NOTICEAlways follow the directions given in the above repair manuals when handlingsupplemental restraint system components (such as removal, installation,inspection, etc.) in order to prevent accidents and supplemental restraintsystem malfunction.
2006All rights reserved. This book may not bereproduced or copied, in whole or in part, withoutthe written permission of Toyota MotorCorporation.First Printing : Aug. 02, 2006 01–060802–00
FOREWORD
This wiring diagram manual has been prepared to provide
information on the electrical system of the 2007 RAV4.
Applicable models: GSA33, 38 Series
ACA33, 38 Series
Refer to the following manuals for additional service
specifications and repair procedures for these models:
Manual Name Pub. No. 2007 RAV4 Repair Manual
2007 TOYOTA New Car Features
RM03T0U
NM04J0U
All information in this manual is based on the latest product
information at the time of publication. However, specifications
and procedures are subject to change without notice.
RAV4 (EM03T0U)
1
2007 RAV4ELECTRICAL WIRING DIAGRAM
Section Code Page
INTRODUCTION A. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
HOW TO USE THIS MANUAL B. . . . . . . . . . . . . . . . . . . 3
TROUBLESHOOTING C. . . . . . . . . . . . . . . . . . . . . . . . . . 12
ABBREVIATIONS D. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
GLOSSARY OF TERMS AND SYMBOLS E. . . . . . . . . 18
RELAY LOCATIONS F. . . . . . . . . . . . . . . . . . . . . . . . . . . 20
ELECTRICAL WIRING ROUTING G. . . . . . . . . . . . . . . 50
SYSTEM CIRCUITS H. . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
GROUND POINT I. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 330
POWER SOURCE (Current Flow Chart) J. . . . . . . . . 338
CONNECTOR LIST K. . . . . . . . . . . . . . . . . . . . . . . . . . . . 346
PART NUMBER OF CONNECTORS L. . . . . . . . . . . . . 366
OVERALL ELECTRICAL WIRING DIAGRAM M. . . . . 370
2
RAV4 (EM03T0U)
A INTRODUCTION
This manual consists of the following 13 sections:
No. Section Description
AINDEX Index of the contents of this manual.
AINTRODUCTION Brief explanation of each section.
B HOW TO USE THISMANUAL Instructions on how to use this manual.
C TROUBLE–SHOOTING Describes the basic inspection procedures for electrical circuits.
D ABBREVIATIONS Defines the abbreviations used in this manual.
EGLOSSARY OFTERMS ANDSYMBOLS
Defines the symbols and functions of major parts.
F RELAY LOCATIONS Shows position of the Electronic Control Unit, Relays, Relay Block, etc.This section is closely related to the system circuit.
G ELECTRICALWIRING ROUTING
Describes position of Parts Connectors, Splice points, Ground points, etc.This section is closely related to the system circuit.
H
INDEX Index of the system circuits.
HSYSTEM CIRCUITS
Electrical circuits of each system are shown from the power supply through groundpoints. Wiring connections and their positions are shown and classified by codeaccording to the connection method. (Refer to the section, ”How to use this manual”).The ”System Outline” and ”Service Hints” useful for troubleshooting are also containedin this section.(Only wiring information for complete circuits is included.)
I GROUND POINT Shows ground positions of all parts described in this manual.
J POWER SOURCE(Current Flow Chart) Describes power distribution from the power supply to various electrical loads.
K CONNECTOR LIST Describes the form of the connectors for the parts appeared in this book.This section is closely related to the system circuit.
L PART NUMBER OFCONNECTORS Indicates the part number of the connectors used in this manual.
MOVERALLELECTRICALWIRING DIAGRAM
Provides circuit diagrams showing the circuit connections.(Only wiring information for complete circuits is included.)
RAV4 (EM03T0U)
3
HOW TO USE THIS MANUAL B
This manual provides information on the electrical circuits installed on vehicles bydividing them into a circuit for each system.
The actual wiring of each system circuit is shown from the point where the powersource is received from the battery as far as each ground point. (All circuitdiagrams are shown with the switches in the OFF position.)
When troubleshooting any problem, first understand the operation of the circuitwhere the problem was detected (see System Circuit section), the power sourcesupplying power to that circuit (see Power Source section), and the ground points(see Ground Point section). See the System Outline to understand the circuitoperation.
When the circuit operation is understood, begin troubleshooting of the problemcircuit to isolate the cause. Use Relay Location and Electrical Wiring Routingsections to find each part, junction block and wiring harness connectors, wiringharness and wiring harness connectors and ground points of each system circuit.Internal wiring for each junction block is also provided for better understanding ofconnection within a junction block.Wiring related to each system is indicated in each system circuit by arrows(from__, to__). When overall connections are required, see the Overall ElectricalWiring Diagram at the end of this manual.
[B]W
– R
G –
W
Ski
d C
ontr
ol E
CU
with
Act
uato
r
G –
W
H7
Y –
G
Com
bina
tion
Met
er
R –
L
Rea
rLi
ghts
R –
L
(S/D
)(S
/D)
(S/D
)
(W/G
)
G –
B
W –
B
W –
B
Rea
r C
ombi
natio
n La
mp
(LH
)H
9
W –
BW
– B
Rea
r C
ombi
natio
n La
mp
(RH
)J7
W –
BG
– R
Sto
p
Sto
p
G –
RG
– R
7
LL
R
L
Stop Light
2
(BAT)
15ASTOP
(IG)
IBIB
7.5AGAUGE
3 41
[A]
H6Stop Lamp SW
G – W
1
2
[D]
[C]
[E]
[F]
[G]
[M]
H4Light Failure Sensor
3C
3C
15 CH1
CH114
7
15
48
13
4
50
[J]
[H]
[N]
[K]
[L]
[I]
11
H17Center StopLamp
(Shielded)
H1 H2
HJ1W – B
G – RHJ1
1
2
6
3
3
4
1
1
12
4
RAV4 (EM03T0U)
B HOW TO USE THIS MANUAL
* The system shown here is an EXAMPLE ONLY. It is different to the actualcircuit shown in the SYSTEM CIRCUITS SECTION.
RAV4 (EM03T0U)
5
B
[A] : System Title
[B] : Indicates a Relay Block. No shading is used andonly the Relay Block No. is shown to distinguish itfrom the J/BExample: Indicates Relay Block No.1
[C] : ( ) is used to indicate different wiring andconnector, etc. when the vehicle model, enginetype, or specification is different.
[D] : Indicates related system.
[E] : Indicates the code for the (male and female)connectors which are used to join two wireharnesses. The connector code consists of twoalphabetical and one numerical characters.
Female Male ( )
The first character of the connector code indicatesthe alphabetical code allocated to the wire harnesswhich has the female connector, and the secondshows that of the wire harness which has the maleconnector.The third character indicates a serial number usedto distinguish between the wire harnesscombinations in cases when more than one of thesame combination of wire harnesses exist (e.g. CH1 and CH2).
Symbol ( ) indicates the male terminal connector.Numbers outside connector codes indicate the pinnumbers of both male and female connectors.
[F] : Represents a part (all parts are shown in sky blue).The code is the same as the code used in partsposition.
[G] : Junction Block (The number in the circle is the J/BNo. and the connector code is shown beside it).Junction Blocks are shaded to clearly separatethem from other parts.
3C indicates thatit is insideJunction BlockNo.3
Example:
[H] : Indicates the wiring color.
Wire colors are indicated by an alphabetical code.
B = Black W = White BR = Brown
L = Blue V = Violet SB = Sky Blue
R = Red G = Green LG = Light Green
P = Pink Y = Yellow GR = Gray
O = Orange
The first letter indicates the basic wire color and thesecond letter indicates the color of the stripe.
Example: L – Y
L(Blue)
Y(Yellow)
[I] : Indicates a shielded cable.
[J] : Indicates the pin number of the connector.The numbering system is different for female andmale connectors.
Example: Numbered in otherfrom upper left tolower right
Numbered in otherfrom upper right tolower left
Female Male
[K] : Indicates the ground point. The code consists of thetwo characters: A letter and number.The first character of the code indicates thealphabetical code allocated to the wire harness.The second character indicates a serial numberused to distinguish between the ground points incases when more than one ground point exist on thesame wire harness.
[L] : Page No.
[M] : Indicates the ignition key position(s) when thepower is supplied to the fuse(s).
[N] : Indicates a wiring Splice Point.
Example:
[O]
[P]
[Q]
[R]
[S]
[T]
6
RAV4 (EM03T0U)
B HOW TO USE THIS MANUAL
Current is applied at all times through the STOP fuse to TERMINAL 2 of the stop lamp SW.When the ignition SW is turned on, current flows from the GAUGE fuse to TERMINAL 8 of the light failure sensor, and also flowsthrough the rear lights warning light to TERMINAL 4 of the light failure sensor.
Stop Light Disconnection WarningWhen the ignition SW is turned on and the brake pedal is pressed (Stop lamp SW on), if the stop light circuit is open, the currentflowing from TERMINAL 7 of the light failure sensor to TERMINALS 1, 2 changes, so the light failure sensor detects thedisconnection and the warning circuit of the light failure sensor is activated.As a result, the current flows from TERMINAL 4 of the light failure sensor to TERMINAL 11 to GROUND and turns the rear lightswarning light on. By pressing the brake pedal, the current flowing to TERMINAL 8 of the light failure sensor keeps the warningcircuit on and holds the warning light on until the ignition SW is turned off.
: Parts Location
Code See Page Code See Page Code See Page
H4 36 H7 36 H17 38
H6 36 H9 38 J7 38
: Relay Blocks
Code See Page Relay Blocks (Relay Block Location)
1 18 R/B No.1 (Instrument Panel Brace LH)
: Junction Block and Wire Harness Connector
Code See Page Junction Block and Wire Harness (Connector Location)
3C 22 Instrument Panel Wire and J/B No.3 (Instrument Panel Brace LH)
IB 20 Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel)
: Connector Joining Wire Harness and Wire Harness
Code See Page Joining Wire Harness and Wire Harness (Connector Location)
CH1 42 Engine Room Main Wire and Instrument Panel Wire (Left Kick Panel)
HJ1 50 Instrument Panel Wire and Floor Wire (Right Kick Panel)
: Ground Points
Code See Page Ground Points Location
H1 50 Under the Left Center Pillar
H2 50 Back Panel Center
System Outline
RAV4 (EM03T0U)
7
B
[O] : Explains the system outline.
[P] : Indicates reference pages showing the parts locations in the system circuit on the vehicle.
Example : Code ”H4” (Light Failure Sensor) is on page 36 of the manual.* The first character of the code indicates the alphabetical code allocated to the wire harness, and the
second character indicates the serial number of the parts connected to the wire harness.
ÁÁ
Serial number for the connected partsCode for the wire harness
Example : H 4
[Q] : Indicates the reference page showing the position on the vehicle of Relay Block Connectors in the system circuit.
Example : Connector ”1” is described on page 18 of this manual and is installed on the left side of the instrumentpanel.
[R] : Indicates the reference page showing the position on the vehicle of J/B and Wire Harness in the system circuit.
Example : Connector ”3C” connects the Instrument Panel Wire and J/B No.3. It is described on page 22 of thismanual, and is installed on the instrument panel left side.
[S] : Indicates the reference page describing the wiring harness and wiring harness connector (the female wiringharness is shown first, followed by the male wiring harness).
Example : Connector ”CH1” connects the Engine Room Main Wire (female) and Instrument Panel Wire (male).It is described on page 42 of this manual, and is installed on the left side kick panel.
[T] : Indicates the reference page showing the position of the ground points on the vehicle.
Example : Ground point ”H2” is described on page 50 of this manual and is installed on the back panel center.
8
RAV4 (EM03T0U)
B HOW TO USE THIS MANUAL
The ground points circuit diagram shows the connections from all major parts to the respective ground points. Whentroubleshooting a faulty ground point, checking the system circuits which use a common ground may help you identifythe problem ground quickly. The relationship between ground points ( A1 , A2 and D4 shown below) can also bechecked this way.
I GROUND POINT
B36W
– B
W –
B
W –
B
Junc
tion
Con
nect
or(S
hiel
ded)
(Shi
elde
d)
BR
W –
BW
– B
A25
W –
BW
– B
W –
B
W –
B
Junc
tion
Con
nect
or
17
18
19
20
3
8
7
4
1
6
5
34
2
DLC3
A20
L5
A22
A8
A5
A23
A11
I9
A21
K5
A1
A10
C4
C2
(E)
(E)
(E)
(L)
(E1)
(E1)
(E01)
(E02)
(LH E)
(E)
(E)
(RH E)
(–S)
(E)
(E)
(E)
(E)
(E)
(SG)
D2
D63
D60
A6
ThrottlePosition SW
D4 (5L–E)
JunctionConnector
(Shielded)BRBRBR
LA13
DB1
12 7
CA15
HA1
KA13
IH2
HB4912
D43
11
10
BR
BR
BR
BR
BR
W – B
W – B W – B
W – B
W – B
W – B
W – B
W – B
W – BW – BW – B
W – B
W – B
W – B
W – B
W – B
W – B
W – B
W – B
W – B
W – B
W – B
A1
Power WindowMaster SW
Turn Signal Lamp(Front RH)
Brake Fluid LevelWarning SW
Fog Lamp(Front RH)
Fog Lamp(Front LH)
Engine ECU
InjectionPump Assembly
Clearance Lamp(Front LH)
Clearance Lamp(Front RH)
HeadlampLeveling SW
WindshieldWiper Motor
Turn Signal Lamp(Front LH)
Pressure SW
Headlamp LevelingMotor (RH)
Cooling FanMotor No.3
Power WindowMaster SW
Headlamp LevelingMotor (LH)
H23
(E)
(E)
A24(GND2)
(GND1)
(GND)
(GND)
B19
(Shielded)
(Shielded)
(Shielded)
(Shielded)
W – B
W – B
W – B
W – BW – B
W – B
W – B
W – B
21AB1
12AB1
W – B
W – B
W – B
W – B
Skid Control ECUwith Actuator
Option Connector(Vacuum)
6AB1
A2
16
* The system shown here is an EXAMPLE ONLY. It is different to the actual circuit shown in the SYSTEM CIRCUITS SECTION.
RAV4 (EM03T0U)
9
B
The ”Current Flow Chart” section, describes which parts each power source (fuses, fusible links, and circuit breakers)transmits current to. In the Power Source circuit diagram, the conditions when battery power is supplied to each systemare explained. Since all System Circuit diagrams start from the power source, the power source system must be fullyunderstood.
AM
2
AM
1
IG2
AC
C
IG1
ST
1
ST
2
W –
R
W
J POWER SOURCE (Current Flow Chart)The chart below shows the route by which current flows from the battery to each electrical source(Fusible Link, Circuit Breaker, Fues, etc.) and other parts
30A AM2
Starter
Battery Fusible Link Block
100A ALT
2 6
6
Short Pin10A ECU–B
7.5A DOME2
15A EFI
10A HAZARD
20A RADIO NO.1
10A HORN
60A ABS
2
2
S 2
5
Engine Room R/B (See Page 20)
194187180166210
214230112122
Page
ABSABS and Traction ControlCruise ControlElectronically Controlled TransmissionMultiplex Communication System
Fuse
STOP20A
10A DOME
Cigarette LighterCombination MeterHeadlightInterior LightKey Reminder and Seat Belt WarningLight Auto Turn Off System
System
Theft Deterrent and Door Lock Control
1.25BFL MAIN
Power Source
50A MAIN
4
11 2
1W – R
20A DEFOG
B – Y
8
2
H8
W – R
Ignition SW
11
7.5A DOME
21
RWAH1
7
AH1
BA11
6
W
WW
Battery
B
B
B2
21
22
2
2
7.5A AM1
15A HAZ–RADIO
1
212
W
∗ The system shown here is an EXAMPLE ONLY. It is different to the actual circuit shown in the SYSTEM CIRCUITS SECTION.
BlackB1
K CONNECTOR LIST
1 2 3 4
BlackA1
1 2 3 4
5 6 7 8
A2
1 2 3 4 5 76
GrayA3
1 2
3 4 5 61 2 3 4 56 7 8 9 10111213
B2
[A] [C]
[D][B] Gray
K CONNECTOR LIST
1 2 3 4 56 7 8 9 10 11 12 13
1234513 6789101112
BA1 Black BD2 Gray [F][E]
1 2 3 45 6 7 8 9 10 11 11
4 3 2 1
5678910
10
RAV4 (EM03T0U)
B HOW TO USE THIS MANUAL
[A] : Indicates connector to be connected to a part. (The numeral indicates the pin No.)
[B] : Junction ConnectorIndicates a connector which is connected to a short terminal.
Junction Connector
Short Terminal
Junction connector in this manual include a short terminal which isconnected to a number of wire harnesses. Always performinspection with the short terminal installed.
[C] : Parts CodeThe first letter of the code is taken from the first letter of part, and the numbers indicates its order in parts whichstart with the same letter.
[D] : Connector ColorConnectors not indicated are milky white in color.
[E] : Indicates the connector shapes which are used to join wire harnesses.On Left : Female connector shapesOn Right : Male connector shapesNumbers indicate pin numbers.
[F] : Indicates connector colors. (Connectors with not indicated colors are white)
A1
L PART NUMBER OF CONNECTORS
Code
90980–11019
Part Number
B22 Door Courtesy SW (Front LH)
Code
90980–12470
A2 Inlet Air Temp. Sensor 90980–11163 B23 Front Seat Outer Belt (LH) 90980–12253
A3 Air Flow Meter 90980–12292 B24 Blower SW (Rear Heater) 90980–10463
A4 A/C Pressure Sensor 90980–10845
90980–10943
B25 Front Seat Outer Belt (RH) 90980–12253
A5 Pressure SW
90980–11156
B26 Door Courtesy SW (Front RH) 90980–12470
A6 Clearance Lamp (Front RH)
90980–11314
B27 Cooling Fan ECU No.1
A7 Headlamp (RH)
90980–11016
Cooling Fan ECU No.2
90980–10735A8 Headlamp Leveling Motor (RH)
90980–11252
Water Temp. Sensor (Radiator)
A9 Brake Vacuum Warning SW
90980–11207
Fuel Filter Warning SW
Brake Fluid Level Warning SW
90980–11599
Door Control Relay (LH)
90980–10121Windshield Washer Motor Step Lamp (LH)
Airbag Sensor (Front RH) Junction Connector
A10
A11
A12
A13 Airbag Squib90980–12490
Junction Connector 90980–11398
B28
B29
B30
B32
B33
B34
B35
Part NumberPart NamePart Name
[A] [B] [C]
Turn Signal Lamp (Front RH)
90980–11856
90980–10841
90980–11003
90980–10789
RAV4 (EM03T0U)
11
B
[A] : Part Code
[B] : Part Name
[C] : Part NumberToyota Part Number are indicated.
Not all of the above part numbers of the connector are established for the supply.
To Ignition SWIG Terminal
Fuse
VoltmeterSW 1
Relay
SW 2 Solenoid
[A]
[B]
[C]
Ohmmeter
SW
Ohmmeter
Diode
Digital Type Analog Type
12
RAV4 (EM03T0U)
C TROUBLESHOOTING
VOLTAGE CHECK
(a) Establish conditions in which voltage is present at the checkpoint.
Example:[A] – Ignition SW on[B] – Ignition SW and SW 1 on[C] – Ignition SW, SW 1 and Relay on (SW 2 off)
(b) Using a voltmeter, connect the negative lead to a good groundpoint or negative battery terminal, and the positive lead to theconnector or component terminal.This check can be done with a test light instead of a voltmeter.
CONTINUITY AND RESISTANCE CHECK
(a) Disconnect the battery terminal or wire so there is no voltagebetween the check points.
(b) Contact the two leads of an ohmmeter to each of the checkpoints.
If the circuit has diodes, reverse the two leads and checkagain.When contacting the negative lead to the diode positive sideand the positive lead to the negative side, there should becontinuity.When contacting the two leads in reverse, there should be nocontinuity.
(c) Use a volt/ohmmeter with high impedance (10 kΩ/Vminimum) for troubleshooting of the electrical circuit.
To Ignition SWIG Terminal
Test Light
RelayLight
SW 2 Solenoid
Disconnect
Short [A]
DisconnectDisconnect
SW 1
Fuse Case
Short [B]
Short [C]
Pull Up
Press Down Press Down
Pull Up
RAV4 (EM03T0U)
13
C
FINDING A SHORT CIRCUIT
(a) Remove the blown fuse and disconnect all loads of the fuse.
(b) Connect a test light in place of the fuse.
(c) Establish conditions in which the test light comes on.
Example:[A] – Ignition SW on[B] – Ignition SW and SW 1 on[C] – Ignition SW, SW 1 and Relay on (Connect the
Relay) and SW 2 off (or Disconnect SW 2)
(d) Disconnect and reconnect the connectors while watching thetest light.The short lies between the connector where the test lightstays lit and the connector where the light goes out.
(e) Find the exact location of the short by lightly shaking theproblem wire along the body.
CAUTION:(a) Do not open the cover or the case of the ECU unless
absolutely necessary. (If the IC terminals are touched,the IC may be destroyed by static electricity.)
(b) When replacing the internal mechanism (ECU part) ofthe digital meter, be careful that no part of your body orclothing comes in contact with the terminals of leadsfrom the IC, etc. of the replacement part (spare part).
DISCONNECTION OF MALE AND FEMALECONNECTORS
To pull apart the connectors, pull on the connector itself, notthe wire harness.
HINT : Check to see what kind of connector you aredisconnecting before pulling apart.
(mm)
Reference:
ToolUpExample:(Case 1)
Terminal Retainer
Terminal Retainer
[Retainer at Full Lock Position]
[Retainer at Temporary Lock Position]
StopperTerminalRetainer
SecondaryLocking Device
Example:(Case 2)
14
RAV4 (EM03T0U)
C TROUBLESHOOTING
HOW TO REPLACE TERMINAL(with terminal retainer or secondary locking device)
1. PREPARE THE SPECIAL TOOL
HINT : To remove the terminal from the connector, pleaseconstruct and use the special tool or like object shown onthe left.
2. DISCONNECT CONNECTOR
3. DISENGAGE THE SECONDARY LOCKING DEVICE OR
TERMINAL RETAINER.
(a) Locking device must be disengaged before the terminallocking clip can be released and the terminal removed fromthe connector.
(b) Use a special tool or the terminal pick to unlock the secondarylocking device or terminal retainer.
NOTICE:Do not remove the terminal retainer from connector body.
[A] For Non–Waterproof Type Connector
HINT : The needle insertion position varies according to the
connector’s shape (number of terminals etc.), so
check the position before inserting it.
”Case 1”
Raise the terminal retainer up to the temporary lock
position.
”Case 2”
Open the secondary locking device.
ToolTab
Tab
TerminalRetainer
Access Hole( Mark)
Tool
Tool
[Female]
Example:
[Male]
(Case 1)
[Male] [Female]
Retainerat Full Lock Position
Retainerat Temporary Lock Position
Terminal Retainer
[Male] Press Down [Female]Press Down
ToolTool
Example:(Case 2)
RAV4 (EM03T0U)
15
C
[B] For Waterproof Type Connector
HINT : Terminal retainer color is differentaccording to connector body.
Example:Terminal Retainer : Connector BodyBlack or White : GrayBlack or White : Dark GrayGray or White : Black
”Case 1”Type where terminal retainer is pulledup to the temporary lock position (PullType).
Insert the special tool into the terminalretainer access hole (Mark) and pullthe terminal retainer up to thetemporary lock position.
HINT : The needle insertion position variesaccording to the connector’s shape(Number of terminals etc.), so checkthe position before inserting it.
”Case 2”Type which cannot be pulled as far asPower Lock insert the tool straight intothe access hole of terminal retainer asshown.
Retainer atFull Lock Position
[Male] [Female]
Retainer atTemporary Lock Position
Locking Lug
Tool
16
RAV4 (EM03T0U)
C TROUBLESHOOTING
Push the terminal retainer down to the temporary lock position.
(c) Release the locking lug from terminal and pull the terminal outfrom rear.
4. INSTALL TERMINAL TO CONNECTOR
(a) Insert the terminal.
HINT:1. Make sure the terminal is positioned correctly.2. Insert the terminal until the locking lug locks firmly.3. Insert the terminal with terminal retainer in the temporary lock
position.
(b) Push the secondary locking device or terminal retainer in tothe full lock position.
5. CONNECT CONNECTOR
∗ The titles given inside the components are the names of the terminals (terminal codes) and are not treated as beingabbreviations.
RAV4 (EM03T0U)
17
ABBREVIATIONS D
ABBREVIATIONS
The following abbreviations are used in this manual.
2WD = Two Wheel Drive Vehicles
4WD = Four Wheel Drive Vehicles
A/C = Air Conditioning
A/T = Automatic Transaxle
ABS = Anti–Lock Brake System
ACIS = Acoustic Control Induction System
CAN = Controller Area Network
CPU = Central Processing Unit
ECU = Electronic Control Unit
EPS = Electric Motor Power Steering
ESA = Electronic Spark Advance
ETCS–i = Electronic Throttle Control System–intelligent
FL = Fusible Link
IC = Integrated Circuit
J/B = Junction Block
LED = Light Emitting Diode
LH = Left–Hand
LSD = Limited Slip Differential
R/B = Relay Block
RH = Right–Hand
SFI = Sequential Multiport Fuel Injection
SRS = Supplemental Restraint System
SW = Switch
TEMP. = Temperature
TRAC = Traction Control
TVIP = TOYOTA Vehicle Intrusion Protection
VSC = Vehicle Stability Control
VSV = Vacuum Switching Valve
VVT = Variable Valve Timing
VVT–i = Variable Valve Timing–intelligent
w/ = With
w/o = Without
18
RAV4 (EM03T0U)
E GLOSSARY OF TERMS AND SYMBOLS
BATTERYStores chemical energy andconverts it into electrical energy.Provides DC current for the auto’svarious electrical circuits.
GROUNDThe point at which wiring attaches tothe Body, thereby providing a returnpath for an electrical circuit; without aground, current cannot flow.
CAPACITOR (Condenser)A small holding unit for temporarystorage of electrical voltage.
HEADLIGHTSCurrent flow causes a headlightfilament to heat up and emit light. Aheadlight may have either a single(1) filament or a double (2) filament
1. SINGLE FILAMENT
CIGARETTE LIGHTERAn electric resistance heatingelement.
2. DOUBLE FILAMENT
CIRCUIT BREAKERBasically a reusable fuse, a circuitbreaker will heat and open if toomuch current flows through it.Some units automatically reset whencool, others must be manually reset.
HORNAn electric device which sounds aloud audible signal.
DIODEA semiconductor which allowscurrent flow in only one direction.
IGNITION COILConverts low–voltage DC currentinto high–voltage ignition current forfiring the spark plugs.
DIODE, ZENERA diode which allows current flow in onedirection but blocks reverse flow only upto a specific voltage. Above that potential,it passes the excess voltage. This acts asa simple voltage regulator.
LIGHTCurrent flow through a filamentcauses the filament to heat up andemit light.
PHOTODIODEThe photodiode is a semiconductorwhich controls the current flowaccording to the amount of light.
LED (LIGHT EMITTING DIODE)Upon current flow, these diodes emitlight without producing the heat of acomparable light.
DISTRIBUTOR, IIAChannels high–voltage current fromthe ignition coil to the individualspark plugs.
METER, ANALOGCurrent flow activates a magneticcoil which causes a needle to move,thereby providing a relative displayagainst a background calibration.
FUSEA thin metal strip which burns throughwhen too much current flows through it,thereby stopping current flow andprotecting a circuit from damage.
FUSIBLE LINK
METER, DIGITALCurrent flow activates one or manyLED’s, LCD’s, or fluorescentdisplays, which provide a relative ordigital display.
FUEL
FUSIBLE LINKA heavy–gauge wire placed in highamperage circuits which burns through onoverloads, thereby protecting the circuit.The numbers indicate the crosssectionsurface area of the wires.
(for Medium Current Fuse)
(for High Current Fuse or Fusible Link)
MOTORA power unit which convertselectrical energy into mechanicalenergy, especially rotary motion.
M
RAV4 (EM03T0U)
19
E
RELAYBasically, an electrically operatedswitch which may be normallyclosed (1) or open (2).Current flow through a small coilcreates a magnetic field which eitheropens or closes an attached switch.
1. NORMALLY CLOSED
2. NORMALLY OPEN
SWITCH, MANUALOpens and closescircuits, thereby
SPEAKERAn electromechanical device whichcreates sound waves from currentflow.
RELAY, DOUBLE THROWA relay which passes currentthrough one set of contacts or theother.
Opens and closescircuits, therebystopping (1) orallowing (2) currentflow.
1. NORMALLY OPEN
2. NORMALLY CLOSED
RESISTORAn electrical component with a fixedresistance, placed in a circuit toreduce voltage to a specific value.
SWITCH, DOUBLE THROWA switch which continuously passescurrent through one set of contactsor the other.
RESISTOR, TAPPEDA resistor which supplies two ormore different non adjustableresistance values.
SWITCH, IGNITIONA key operated switch with severalpositions which allows variouscircuits, particularly the primaryignition circuit, to becomeoperational.
RESISTOR, VARIABLE or RHEOSTATA controllable resistor with a variablerate of resistance.Also called a potentiometer orrheostat.
operational.
SENSOR (Thermistor)A resistor which varies its resistancewith temperature.
SWITCH, WIPER PARKAutomatically returns wipers to thestop position when the wiper switchis turned off.
(Reed Switch Type)
SENSOR, SPEEDUses magnetic impulses to openand close a switch to create a signalfor activation of other components.
TRANSISTORA solidstate device typically used asan electronic relay; stops or passescurrent depending on the voltageapplied at ”base”.
SHORT PINUsed to provide an unbrokenconnection within a junction block.
WIRESWires are always drawn asstraight lines on wiringdiagrams.Crossed wires (1) without ablack dot at the junction are
(1) NOT CONNECTED
SOLENOIDAn electromagnetic coil which formsa magnetic field when current flows,to move a plunger, etc.
black dot at the junction arenot joined;crossed wires (2) with ablack dot or octagonal ( )mark at the junction arespliced (joined)connections.
(2) SPLICED
20
RAV4 (EM03T0U)
F RELAY LOCATIONS
[Engine Compartment]
Cooling Fan ECU(LH)(*1)Cooling Fan ECU(*2)
Engine Room J/B No.1
Engine Room R/B No.1
Cooling Fan ECU(RH)
Engine Room R/B No.2
Skid Control ECUwith Actuator
Engine ControlModule
*1: w/ Trailer Towing*2: w/o Trailer Towing
[Instrument Panel]
Main Body ECU
4WD Control ECU
Tire PressureWarning ECU
InstrumentPanel J/B
R/B No.5
Power SteeringECU
R/B No.6
R/B No.7
Transponder Key ECU
TransponderKey Amplifier A/C Amplifier
Shift Lock ControlECU
Airbag SensorAssembly Center
J/B No.3 J/B No.4
RAV4 (EM03T0U)
21
F
[Body]
Tire Pressure WarningAntenna and Receiver
Door ControlReceiver
Overhead J/B Sliding Roof Control ECU
Stereo ComponentAmplifier
[Seat]
Occupant Classification ECU
2 30AAM2
AMP1
2 30AIG2
1
2 15AHAZ
1
2 10AETCS
1
2 10A 1
2 10AEFI NO.1
12 10A
EFI NO.2
21
*1
*2
*3
21
21
21
21
12
*4 *5
*6
3
BRK RelayIG2 Relay
512
35
1 2
1 2
3
5
1 20AEFI MAIN
2
VSC MTR Relay
* 1:60A EMPS (for High Current)* 2:80A MAIN (for High Current)* 3:140A ALT (w/ Trailer Towing)
120A ALT (w/o Trailer Towing)(for High Current)
* 4:50A P/I (for High Current)* 5:30A ABS2 (for High Current)* 6:50A ABS1 (for High Current)
1 10AHORN
2
21 20AA/F
35
1VSC FAIL Relay
2
4
Unit A
3
F/PMPRelay
MG CLTRelay
512
35
1 2
4
1D
(from Engine Wire)Wire Color : W
1
22
RAV4 (EM03T0U)
F RELAY LOCATIONS
1 : Engine Room R/B No.1Engine Compartment Left (See Page 20)
: Engine Room J/B No.1Engine Compartment Left (See Page 20)
[2GR–FE] (Inner Circuit : See Page 25)
2 30AAM2
AMP1
2 30AIG2
1
2 15AHAZ
1
2 10AETCS
1
2 10A 1
2 10AEFI NO.1
12 10A
EFI NO.2
21
*1
*2
*3
21
21
21
21
12
*4 *5
*6
3
BRK Relay
IG2 Relay
512
35
1 2
1 2
3
5
1 20AEFI MAIN
2
VSC MTR Relay
* 1:60A EMPS (for High Current)* 2:80A MAIN (for High Current)* 3:120A ALT (for High Current)* 4:50A P/I (for High Current)* 5:30A ABS2 (for High Current)* 6:50A ABS1 (for High Current)
1 10AHORN
2
35
1VSC FAIL Relay
2
4
Unit A
1D
1
(from Engine Wire)Wire Color : W
RAV4 (EM03T0U)
23
F
[2AZ–FE]
Unit A
23
4
567
8
1
8
765
432
1
Back View
(from Engine Room Main Wire)
(from Engine Room Main Wire)
(from Engine Room Main Wire)
1
8765
4321
123
4
5678
1
1A
1B
1C
Top View
24
RAV4 (EM03T0U)
F RELAY LOCATIONS
1 : Engine Room R/B No.1Engine Compartment Left (See Page 20)
: Engine Room J/B No.1Engine Compartment Left (See Page 20)
(Inner Circuit : See Page 25)
1 1C
1 1A
4 1A
3 1A
2 1A
5 1A
8 1A
7 1A
6 1A
1 1B
4 1B
3 1B
2 1B
5 1B
8 1B
7 1B
6 1B
Unit A
1 2
1 2
20A EFI MAIN
EFI MAIN Relay
HORN Relay
A/F Relay
10A HORN
1 2
20A A/F
RAV4 (EM03T0U)
25
F
[Engine Room J/B No.1 Inner Circuit]
2DOME10A
2 10AECU-B2 20A
RAD NO.1
2DEICER
20A
217.5AECU-B2
217.5ARSE
1
DCC
1
12
*1
1
1
2AC INV
15A 1
2TOWING
30A 1
21
2
*2
*3
1
1
*4
2
12 10A
2 10A
2 10AHEAD RL 1
2 10AHEAD LL
HEAD RH
HEAD LH
1 2
3
5
1 2
3
5
1 2
3
5
35
1235
1 2
35
1
DRL NO.3Relay
HEAD RelayDRL NO.4 Relay
FAN NO.1 Relay
* 1:50A HTR (for High Current)* 2:50A FAN1 (for High Current)* 3:50A FAN2 (for High Current)* 4:50A HEAD MAIN
(for High Current)
DRL NO.2Relay
DEICERRelay
235
1 2
FAN NO.2 Relay
26
RAV4 (EM03T0U)
F RELAY LOCATIONS
2 : Engine Room R/B No.2 Engine Compartment Right (See Page 20)[2GR–FE]
2DOME10A
2 10AECU-B2 20A
RAD NO.1
2DEICER
20A
217.5AECU-B2
1
DCC
1
12
*1
1
1
21
2
*2
*3
1
1
*4
2
12 10A
2 10A
2 10AHEAD RL 1
2 10AHEAD LL
HEAD RH
HEAD LH
1 2
3
5
35
1235
1 2
35
1 2
35
1235
1 2
35
1
DRL NO.3Relay
HEAD RelayDRL NO.4 Relay
FAN NO.3 RelayFAN NO.2 Relay
FAN NO.1 Relay
* 1:50A HTR (for High Current)* 2:30A CDS (for High Current)* 3:30A RDI (for High Current)* 4:50A HEAD MAIN
(for High Current)
DRL NO.2Relay
DEICERRelay
235
1 2
RAV4 (EM03T0U)
27
F
[2AZ–FE]
28
RAV4 (EM03T0U)
F RELAY LOCATIONS
5 : R/B No.5 Cowl Side Left (See Page 20)
35
1
ACC Relay2
3
PWR OUTLET Relay5
12
6 : R/B No.6 Cowl Side Left (See Page 20)
35
1
FR FOG Relay2
3
INVT Relay5
12
3
ST Relay5
12
RAV4 (EM03T0U)
29
F
7 : R/B No.7 Cowl Side Left (See Page 20)
567 34121314 1011
29
18
123456789
101112131415161718
1234
2
1 3456
2
12
1
2
1 1
2
35
1
1
1234567810111213141516 9
45678
1
123458 7 6
23
6543
2
1
3
8
21
7654
1 1
123456789
101112131415161718
98 7 6 5 4 3 216151413121110
17 6 5 4 3
1413121110 92 1
8
98
1110
2423
2625
1312
1514
2827
3029
6
1
5432
721
16
20191817
22
91011
(from Engine RoomMain Wire)
(from Floor Wire)
(from InstrumentPanel Wire)
(from InstrumentPanel Wire)
(from InstrumentPanel Wire)
(from InstrumentPanel Wire)
(from InstrumentPanel Wire)
(from InstrumentPanel Wire)
(from Roof Wire)
IG1 Relay HTR Relay(*2)
30A P/SEAT(for High Current)
(from Engine RoomMain Wire) (from Engine Room
Main Wire)
FLSH Relay
* 1:Automatic A/C* 2:Manual A/C
30A PWR(for High Current)
30A DEF(for High Current)
12
131415161718
6
1
5432
78
27282930
313233343536
24
19
23222120
2526
9101112
13141516
25262728
29303132
6
1
1234
5432
1718
78
22212019
2324
9101112
131415161718
6
1
5432
78
9101112
25262728
13141516
29303132
6
1
5432
78
22
17
21201918
2324
98
2410 2511 26
12 2713 2814 2915 30
23
1
765
222120
234
16171819
1
5 3
2
4
IB
ID IC
IH
IE
IJ
IF
IA
IK
IL IG
27282930
313233343536
24
19
23222120
2526
Short Pin (*1)
30
RAV4 (EM03T0U)
F RELAY LOCATIONS
: Instrument Panel J/B Cowl Side Left (See Page 20)
1234
1 2 3 4 56 7 8 9 10111213
891011121314151617181920212223242526
1 2 3 4 5 6 7 9810111213141516 1817
32 41 5 610111297 8
7
56
1
(from InstrumentPanel Wire)
Main Body ECU
(from InstrumentPanel Wire)
23456789101112
981 2 7653 4
18171011 1615141213
9 8 7 6131211105 4 3 2 1
(from InstrumentPanel Wire)
IM
IS
IQ
RAV4 (EM03T0U)
31
F
7.5A
IGN
7.5A
GA
UG
E2
15A
PW
R O
UT
LET
10A
MIR
HT
R
7.5A
AC
C
15A
CIG
25A
S/R
OO
F
20A
RR
DO
OR
20A
RL
DO
OR
20A
D F
R D
OO
R
10A
GA
UG
E1
7.5A
PA
NE
L
10A
TA
IL
15A
WS
H
15A
RR
WIP
25A
WIP
15A
S-H
TR
10A
ST
OP
7.5A
OB
D
10A
EC
U-I
G2
7.5A
4WD
7.5A
AM
1
15A
FR
FO
G
25A
DO
OR
10A
EC
U-I
G1
32
RAV4 (EM03T0U)
F RELAY LOCATIONS
: Instrument Panel J/B Cowl Side Left (See Page 20)
RAV4 (EM03T0U)
33
Memo
2 ID
6 IE
13 IC
30 IA
1 IG
15 IE
3 IE
9 IS
13 IB
8 IS
7 IC
5 IK
12 IB
18 IS
24 IE
21 IB
9 IA
12 IA
25 IB
4 IE
12 IC
3 IJ
17 IB
35 IB
12 IQ
23 IB
8 IE
13 IE
12 ID
10 IA
29 IA
15 IB
33 IB
10 IE
2 IQ
8 IQ
6 IQ
9 IQ
7 IQ
17 IA
2 IH
11 IH
10 IH
1 IA
6 IA
19 IA
6 IK
11 IM
2 IF
4 IQ
4 IM
13 IQ
1 IH
2 IA
1 IF
(Cont. Next Page)
1
T-LP Relay10A TAIL
30A PWR
20A D FR DOOR
25A S/ROOF
20A RL DOOR
20A RR DOOR
10A MIR HTRDEF Relay
25A DOOR
30A P/SEAT
15A FR FOG
7.5A AM1
7.5A PANEL
PWR Relay
30A DEF
1 2
1 2
2
34
RAV4 (EM03T0U)
F RELAY LOCATIONS
[Instrument Panel J/B Inner Circuit]
(Cont'd)
(Cont. Next Page)
30 IE
14 IE
17 IE
28 IE
12 IE
7 IM
1 IK
15 IA
1 IS
1 IJ
7 IF
5 IQ
31 IB
16 IS
28 IA
32 IB
11 IS
17 IS
5 ID
19 IE
11 IC
1 IC
9 IC
13 1D
3 IF
36 IB
2 IJ
11 IE
2 IB
18 IB
5 IS
2 IM
8 IM
6 IM
9 IM
5 IM
6 ID
15 IS
19 IB
1 IL
10 IB
14 IB
13 IS
27 IA
12 IS
7 IS
24 IB
3 IK
2 IC
10 IC
20 IE
14 IS
32 IE
10 ID
4
10A STOP
15A PWR OUTLET
* 1:Automatic A/C* 2:Manual A/C
7.5A OBD
7.5A 4WD
HTR Relay (*2)
FLSH Relay
3
1
2
4
5
8
2
5
2
1
3
6
7
1
35
LR IG
LL
ER
GND
+B
EL
EHW
Noise Filter
IG1 Relay
25A WIP
15A WSH
10A ECU-IG2
10A ECU-IG1
Short Pin (*1)
RAV4 (EM03T0U)
35
F
(Cont'd)
(Cont. Next Page)
2515A RR WIP
15A S-HTR
10A GAUGE1
C/OPN Relay
7.5A IGN
7.5A GAUGE2
7.5A ACC
15A CIG
IA
8 IA
5 IE
4 IF
5 IF
11 IQ
10 IQ
1 IQ
29 IB
10 IS
10 IM
8 IF
18 IE
2 IE
11 IB
1 ID
9 IB
15 IC
21 IE
27 IB
16 IE
1 IM
12 IM
3 IQ
4 IS
6 IS
14 ID
36
RAV4 (EM03T0U)
F RELAY LOCATIONS
[Instrument Panel J/B Inner Circuit]
(Cont'd)
9 IE
4 IK
14 IH
5 IH
2 IK
27 IE
13 IH
4 IH
3 IA
17 IH
8 IH
8 IC
8 ID
1 IE
4 ID
22 IB
5 IC
9 ID
7 IA
26 IB
7 IE
3 IS
31 IE
4 IJ
34 IB
16 IB
16 IC
7 IH
16 IH
18 IA
4 IA
9 IH
18 IH
22 IA
6 IH
15 IH
4 IC
23 IE
26 IE
28 IB
25 IE
3 ID
12 IH
30 IB
2 IS
20 IA
5 IA
7 ID
21 IA
6 IC
24 IA
14 IC121
HU
BCTY
PKB
ACT+
L1
ILE
UL1
PWS
ACC
25 19 4 5
13
10
12
24
23
8
7
2
6
20
26
22
15
14
9
3
HAZ GND1 TRLY ALTB IGPCTY
DCTY
RRCY
BECU
HORN
KSW
ACT-
L2
Main Body ECU
RAV4 (EM03T0U)
37
F
21 3 4 5 6 7 8 9
91211 10
2423 22 2120 19 1817 161514 13
3635 34 3332 31 3029 282726 25
4847 46 4544 43 4241 403938 37
6059 58 5756 55 5453 525150 49
7271 70 6968 67 6665 646362 61
8483 82 8180 79 7877 767574 73
8 7 6 5 4 3 12
91211 10121110
2423 22 2120 19 1817 161514 131314 15 1617 18 1920 212223 24
2526 27 2829 30 3132 333435 36
3738 39 4041 42 4344 454647 48
4950 51 5253 54 5556 575859 60
6162 63 6465 66 6768 697071 72
21 3 4 5 6 7 8 9 121110
1314 15 1617 18 1920 212223 24
2526 27 2829 30 3132 333435 36
3738 39 4041 42 4344 454647 48
4950 51 5253 54 5556 575859 60
6162 63 6465 66 6768 697071 72
73
(from Instrument Panel Wire)
(from Instrument Panel Wire)
74 75 7677 78 7980 818283 84
3635 34 3332 31 3029 282726 25
4847 46 4544 43 4241 403938 37
6059 58 5756 55 5453 525150 49
7271 70 6968 67 6665 646362 61
8 7 6 5 4 3 12
3A
3B
38
RAV4 (EM03T0U)
F RELAY LOCATIONS
: J/B No.3 Instrument Panel Center (See Page 20)
RAV4 (EM03T0U)
39
Memo
11 3A
12 3A
23 3A
24 3A
34 3A
35 3A
36 3A
46 3A
47 3A
48 3A
60 3A
71 3A
72 3A
83 3A
84 3A
11 3B
12 3B
23 3B
48 3B
60 3B
71 3B
72 3B
7 3A
31 3A
55 3A
2 3A
14 3B
38 3B
50 3B
54 3A
66 3A
18 3B
8 3A
9 3A
10 3A
20 3A
21 3A
32 3A
33 3A
44 3A
69 3A
70 3A
80 3A
81 3A
82 3A
8 3B
9 3B
69 3B
68 3B
5 3A
6 3A
42 3A
43 3A
31 3B
29 3B
30 3B
67 3B
66 3B
38 3A
50 3A
26 3B
55 3B
56 3B
54 3B
(Cont. Next Page)
40
RAV4 (EM03T0U)
F RELAY LOCATIONS
[J/B No.3 Inner Circuit]
4 3A
52 3A
64 3A
76 3A
4 3B
40 3B
16 3B
1 3A
13 3A
14 3A
25 3A
26 3A
37 3A
49 3A
61 3A
62 3A
73 3A
74 3B
63 3B
2 3B
1 3B
13 3B
25 3B
37 3B
49 3B
61 3B
62 3B
41 3A
41 3B
24 3B
36 3B
3 3A
15 3A
27 3A
28 3A
39 3A
40 3A
51 3A
63 3A
75 3A
52 3B
3 3B
15 3B
27 3B
39 3B
51 3B
22 3A
58 3A
34 3A
46 3B
10 3B
70 3B
22 3B
58 3B
59 3B
68 3A
32 3B
44 3B
59 3A
35 3B
47 3B
(Cont'd)
(Cont. Next Page)
RAV4 (EM03T0U)
41
F
18 3A
19 3A
29 3A
30 3A
67 3A
78 3A
79 3A
7 3B
6 3B
42 3B
43 3B
19 3B
20 3B
56 3A
17 3A
53 3A
65 3A
77 3A
5 3B
17 3B
53 3B
65 3B
16 3A
64 3B
28 3B
45 3A
57 3A
33 3B
45 3B
57 3B
(Cont'd)
42
RAV4 (EM03T0U)
F RELAY LOCATIONS
[J/B No.3 Inner Circuit]
RAV4 (EM03T0U)
43
Memo
21 3 4 5 6 7 8 9
91211 10
2423 22 2120 19 1817 161514 13
3635 34 3332 31 3029 282726 25
4847 46 4544 43 4241 403938 37
6059 58 5756 55 5453 525150 49
7271 70 6968 67 6665 646362 61
8483 82 8180 79 7877 767574 73
8 7 6 5 4 3 12
91211 10121110
2423 22 2120 19 1817 161514 131314 15 1617 18 1920 212223 24
2526 27 2829 30 3132 333435 36
3738 39 4041 42 4344 454647 48
4950 51 5253 54 5556 575859 60
6162 63 6465 66 6768 697071 72
21 3 4 5 6 7 8 9 121110
1314 15 1617 18 1920 212223 24
2526 27 2829 30 3132 333435 36
3738 39 4041 42 4344 454647 48
4950 51 5253 54 5556 575859 60
6162 63 6465 66 6768 697071 72
73
(from Instrument Panel Wire)
(from Instrument Panel Wire)
74 75 7677 78 7980 818283 84
3635 34 3332 31 3029 282726 25
4847 46 4544 43 4241 403938 37
6059 58 5756 55 5453 525150 49
7271 70 6968 67 6665 646362 61
8 7 6 5 4 3 12
4A
4B
44
RAV4 (EM03T0U)
F RELAY LOCATIONS
: J/B No.4 Instrument Panel Center (See Page 20)
RAV4 (EM03T0U)
45
Memo
44 4A
31 4A
6 4A
42 4A
43 4A
78 4A
45 4A
41 4A
5 4A
4 4A
52 4A
3 4A
15 4A
63 4A
75 4A
53 4A
52 4B
15 4B
27 4B
28 4B
39 4B
40 4B
51 4B
1 4B
26 4B
49 4B
53 4B
65 4B
38 4B
50 4B
41 4B
11 4A
12 4A
71 4A
83 4A
84 4A
8 4A
9 4A
10 4A
70 4A
80 4A
81 4A
82 4A
7 4A
79 4A
11 4B
12 4B
23 4B
24 4B
35 4B
36 4B
33 4B
31 4B
22 4B
39 4A
40 4A
38 4A
2 4A
1 4A
73 4A
74 4A
13 4A
25 4A
(Cont. Next Page)
46
RAV4 (EM03T0U)
F RELAY LOCATIONS
[J/B No.4 Inner Circuit]
46 4A
47 4A
48 4A
60 4A
72 4A
69 4A
22 4A
58 4A
67 4A
57 4A
59 4A
56 4A
68 4A
47 4B
48 4B
60 4B
44 4B
42 4B
43 4B
59 4B
21 4A
21 4B
20 4A
32 4A
19 4A
55 4B
18 4A
30 4A
17 4A
54 4B
37 4A
49 4A
61 4A
62 4A
13 4B
25 4B
37 4B
61 4B
76 4A
65 4A
77 4A
66 4A
29 4B
56 4B
24 4A
57 4B
18 4B
17 4B
16 4B
23 4A
4 4B
16 4A
64 4B
14 4A
14 4B
33 4A
69 4B
29 4A
5 4B
64 4A
28 4A
(Cont'd)
(Cont. Next Page)
RAV4 (EM03T0U)
47
F
(Cont'd)
26 4A
62 4B
55 4A
7 4B
51 4A
3 4B
50 4A
2 4B
8 4B
32 4B
46 4B
10 4B
20 4B
68 4B
19 4B
67 4B
34 4B
58 4B
36 4A
72 4B
35 4A
71 4B
34 4A
70 4B
27 4A
63 4B
54 4A
66 4B
9 4B
45 4B
6 4B
30 4B
48
RAV4 (EM03T0U)
F RELAY LOCATIONS
[J/B No.4 Inner Circuit]
RAV4 (EM03T0U)
49
Memo
50
RAV4 (EM03T0U)
G ELECTRICAL WIRING ROUTING
Position of Parts in Engine Compartment[2GR–FE]
A24
A42
A23 A9
A12
A13
A10
A41
A39 A40 A21 A20 A19 A7 A6 A8
A18A29A22A25A26A27A28 A32 A30A31 A17 A16 A15 A14 A11
A 6 Windshield Wiper MotorA 7 Front Wiper DeicerA 8 Brake Fluid Level Warning SWA 9 Engine Control ModuleA10 Wireless Door Lock BuzzerA 11 Fog Light (Front LH)A12 Side Marker Lamp (Front LH)
Turn Signal Lamp (Front LH)A13 Headlamp (LH Low)A14 Headlamp (LH High)A15 Airbag Sensor (Front LH)A16 Horn (Low)A17 Ambient Temp. SensorA18 Horn (High)A19 Skid Control ECU with ActuatorA20 Fuel Pump ResistorA21 A/C Pressure Sensor
A22 Headlamp (RH High)A23 Headlamp (RH Low)A24 Side Marker Lamp (Front RH)
Turn Signal Lamp (Front RH)A25 Rear Washer MotorA26 Washer Level Warning SWA27 Front Washer MotorA28 Fog Light (Front RH)A29 Airbag Sensor (Front RH)A30 Cooling Fan ECUA31 Cooling Fan ECU (RH)A32 Cooling Fan ECU (LH)A39 Junction ConnectorA40 Junction ConnectorA41 Speed Sensor (Front LH)A42 Speed Sensor (Front RH)
RAV4 (EM03T0U)
51
G
Position of Parts in Engine Compartment[2GR–FE]
B45
B37
B44
B43
B42
B41
B40
B20
B21
B30
B51
B29
B31
B1
B34
B4
C1
B28
B60B59 B57 B53B58 B56 B52 B55 B50B54 B49 B48 B3
R2B19B5B23B46B47 B38B36R1 B39 B35 B33 B32 B26 B24 B25
B 1 Mass Air Flow MeterB 3 Throttle Body AssemblyB 4 Engine Coolant Temp. SensorB 5 Engine Oil Pressure SWB19 Heated Oxygen Sensor (Bank 2 Sensor 2)B20 GeneratorB21 GeneratorB23 A/C CompressorB24 Transmission Revolution Sensor (Counter Gear)B25 StarterB26 Park/Neutral Position SWB28 Transmission Revolution Sensor (Turbine)B29 Battery Current SensorB30 Engine Control ModuleB31 VSV (Air Intake Control)B32 Electronically Controlled Transmission SolenoidB33 Air Fuel Ratio Sensor (Bank 2 Sensor 1)B34 VSV (Purge)B35 Fuel Injector (No.6)B36 Fuel Injector (No.4)B37 Fuel Injector (No.2)B38 Noise Filter (Ignition LH)B39 Ignition Coil (No.6)B40 VVT Sensor (Bank 2 Exhaust Side)B41 Ignition Coil (No.4)
B42 Ignition Coil (No.2)B43 Camshaft Timing Oil Control Valve (LH Exhaust Side)B44 Camshaft Timing Oil Control Valve (LH Intake Side)B45 VVT Sensor (Bank 2 Intake Side)B46 Crankshaft Position SensorB47 A/C CompressorB48 Air Fuel Ratio Sensor (Bank 1 Sensor 1)B49 Ignition Coil (No.5)B50 Noise Filter (Ignition RH)B51 Fuel Injector (No.5)B52 Fuel Injector (No.3)B53 Fuel Injector (No.1)B54 VVT Sensor (Bank 1 Exhaust Side)B55 Ignition Coil (No.3)B56 Ignition Coil (No.1)B57 Camshaft Timing Oil Control Valve (RH Exhaust Side)B58 VSV (ACIS)B59 VVT Sensor (Bank 1 Intake Side)B60 Camshaft Timing Oil Control Valve (RH Intake Side)
C 1 Starter
R 1 Knock Control Sensor (Bank 2)R 2 Knock Control Sensor (Bank 1)
52
RAV4 (EM03T0U)
G ELECTRICAL WIRING ROUTING
Position of Parts in Engine Compartment[2AZ–FE]
A24
A42
A23
A9
A12
A13
A10
A41
A39 A40 A21 A19 A7 A6 A8
A18A29A22A25A26A27A28 A33A34 A17 A16 A15 A14 A11
A 6 Windshield Wiper MotorA 7 Front Wiper DeicerA 8 Brake Fluid Level Warning SWA 9 Engine Control ModuleA10 Wireless Door Lock BuzzerA 11 Fog Light (Front LH)A12 Side Marker Lamp (Front LH)
Turn Signal Lamp (Front LH)A13 Headlamp (LH Low)A14 Headlamp (LH High)A15 Airbag Sensor (Front LH)A16 Horn (Low)A17 Ambient Temp. SensorA18 Horn (High)A19 Skid Control ECU with ActuatorA21 A/C Pressure Sensor
A22 Headlamp (RH High)A23 Headlamp (RH Low)A24 Side Marker Lamp (Front RH)
Turn Signal Lamp (Front RH)A25 Rear Washer MotorA26 Washer Level Warning SWA27 Front Washer MotorA28 Fog Light (Front RH)A29 Airbag Sensor (Front RH)A33 Radiator Fan MotorA34 A/C Condenser Fan MotorA39 Junction ConnectorA40 Junction ConnectorA41 Speed Sensor (Front RH)A42 Speed Sensor (Front LH)
RAV4 (EM03T0U)
53
G
Position of Parts in Engine Compartment[2AZ–FE]
B19
B16
B22
B20
B21
B7
B29
B30
B6
B8
C1
B25
B17 B12 B11B15 B14 B10 B13 B9 B3 B2 B1
B18B23 B4B5 B24 B27 B26 B28
B 1 Mass Air Flow MeterB 2 VSV (Purge)B 3 Throttle Body AssemblyB 4 Engine Coolant Temp. SensorB 5 Engine Oil Pressure SWB 6 Camshaft Position SensorB 7 Air Fuel Ratio Sensor (Bank 1 Sensor 1)B 8 Noise Filter (Ignition)B 9 Ignition Coil (No.4)B10 Ignition Coil (No.3)B 11 Ignition Coil (No.2)B12 Ignition Coil (No.1)B13 Fuel Injector (No.4)B14 Fuel Injector (No.3)B15 Fuel Injector (No.2)B16 Fuel Injector (No.1)
B17 Camshaft Timing Oil Control ValveB18 Knock Control Sensor (Bank 1)B19 Heated Oxygen Sensor (Bank 2 Sensor 2)B20 GeneratorB21 GeneratorB22 Crankshaft Position SensorB23 A/C CompressorB24 Transmission Revolution Sensor (Counter Gear)B25 StarterB26 Park/Neutral Position SWB27 Electronically Controlled Transmission SolenoidB28 Transmission Revolution Sensor (Turbine)B29 Battery Current SensorB30 Engine Control Module
C 1 Starter
54
RAV4 (EM03T0U)
G ELECTRICAL WIRING ROUTING
Position of Parts in Instrument Panel
E17
E16
E15
E13
E23
E27
E30
E12 E18E2E1 E10 E11E19 E4 E5 E6 E20E21 E22 E25 E24 E26
E3E7E8E9 E33 E31 E29 E28
* 1: w/ Engine Immobiliser System* 2: w/o Engine Immobiliser System
(*2) (*1)
E 1 Main SWE 2 Light Control RheostatE 3 Ignition SWE 4 Ignition Key Cylinder LampE 5 Transponder Key AmplifierE 6 Unlock Warning SWE 7 Spiral CableE 8 Airbag Squib (Steering Wheel Pad)E 9 Windshield Wiper SW AssemblyE10 Windshield Wiper SW AssemblyE 11 Steering SensorE12 Headlamp Dimmer SW AssemblyE13 Data Link Connector 3E15 Main Body ECUE16 Main Body ECUE17 Main Body ECU
E18 Power Steering ECUE19 Combination MeterE20 Hazard Warning Signal SWE21 A/C Room Temp. SensorE22 ClockE23 Integration Control and Panel AssemblyE24 Integration Control and Panel AssemblyE25 Air Vent Mode Control SWE26 A/C SWE27 Front Console IlluminationE28 Front Wiper Deicer SWE29 Seat Heater SWE30 Power Outlet Socket (Front)E31 Downhill Assist Control SWE33 A/C Thermistor
RAV4 (EM03T0U)
55
G
Position of Parts in Instrument Panel
E65
E66
E74
E72
E68
E73
E58
E59
E57
E49
E53
E69
E54
E55
E60E75 E46 E61 E62E70 E64 E48 E47E50 E51 E71E76 E56 E67
E35E36E37 E39 E41 E40 E42 E44 E45 E43
* 3: Automatic A/C* 4: Manual A/C* 5: 4WD* 6: 2WD
(*3) (*4)
(*6) (*5)
E35 Heated Oxygen Sensor (Bank 1 Sensor 2)E36 A/C AmplifierE37 A/C AmplifierE39 Shift Lock Control ECUE40 Transmission Control SWE41 Parking Brake SWE42 Outer Mirror SWE43 Power Outlet Socket (Front)E44 Stereo Jack AdapterE45 Airbag Sensor Assembly CenterE46 Transponder Key ECUE47 Radio Receiver AssemblyE48 Radio Receiver AssemblyE49 Radio Receiver AssemblyE50 4WD Control SWE51 Auto LSD SWE53 Blower MotorE54 Blower MotorE55 Blower ResistorE56 Tire Pressure Warning ECU
E57 4WD Control ECUE58 Option Connector (TVIP)E59 Option Connector (Bus Buffer)E60 A/T Shift Lever IlluminationE61 Damper Servo Motor (Air Inlet)E62 Radio Receiver AssemblyE64 Radio Receiver AssemblyE65 Short ConnectorE66 Short ConnectorE67 Junction ConnectorE68 Junction ConnectorE69 Junction ConnectorE70 Junction ConnectorE71 Diode (Rear Wiper)E72 Diode (Inverter)E73 Junction ConnectorE74 Junction ConnectorE75 Diode (Heater)E76 Radio Receiver Assembly
56
RAV4 (EM03T0U)
G ELECTRICAL WIRING ROUTING
Position of Parts in Instrument Panel
A38
A37
A36
A5
A1 A35
A4A3A2
A 1 Power Steering ECUA 2 Brake Pedal Load Sensing SWA 3 Stop Lamp SWA 4 Accelerator Position SensorA 5 Trailer Socket
A35 Junction ConnectorA36 Junction ConnectorA37 Junction ConnectorA38 Junction Connector
RAV4 (EM03T0U)
57
G
Position of Parts in Instrument Panel
K3 L5L7c1 K1
F1e2e1e3 b1d1 b2 Z1 Z2
F 1 A/C Solar Sensor
K 1 Airbag Sensor Assembly CenterK 3 Power Outlet Socket (115V)
L 5 Video TerminalL 7 Airbag Sensor Assembly Center
Z 1 Airbag Squib (Front Passenger’s Airbag Assembly)Z 2 Airbag Squib (Front Passenger’s Airbag Assembly)
b 1 Foot Lamp (Front LH)b 2 Foot Lamp (Front RH)
c 1 A/C AmplifierA/C Blower Assembly
d 1 Key Interlock Solenoid
e 1 Power Steering ECUPower Steering Torque Sensor
e 2 Power Steering ECURotation Angle Sensor
e 3 Power Steering ECUPower Steering Motor
58
RAV4 (EM03T0U)
G ELECTRICAL WIRING ROUTING
Position of Parts in Body
H4
H6
H3
H7
H2
H1
H5
G4 G8 G2 G7 G6 G1 G3 G5 I1 I3 I2 I4
J4J2J3J1
G 1 Speaker (Front Door RH)G 2 Power Window Regulator Motor (Front RH)G 3 Power Window SW (Front Passenger’s Side)G 4 Outer Rear View Mirror (RH)G 5 Door Lock Assembly (Front Passenger’s Side)G 6 Door Lock Control SW (Front Passenger’s Side)G 7 Tweeter (Front RH)G 8 Tweeter (Front RH)
H 1 Speaker (Front Door LH)H 2 Power Window SW (Driver’s Side)H 3 Outer Rear View Mirror (LH)H 4 Power Window Regulator Motor (Front LH)H 5 Door Lock Assembly (Driver’s Side)H 6 Tweeter (Front LH)H 7 Tweeter (Front LH)
I 1 Power Window SW (Rear RH)I 2 Speaker (Rear RH)I 3 Power Window Regulator Motor (Rear RH)I 4 Door Lock Assembly (Rear RH)
J 1 Power Window SW (Rear LH)J 2 Speaker (Rear RH)J 3 Power Window Regulator Motor (Rear LH)J 4 Door Lock Assembly (Rear LH)
RAV4 (EM03T0U)
59
G
Position of Parts in Body
K7
K6 K12
K16
K11 K13 K23
K19K10K8K9 K15K22K20 K14 K17 K18
K 6 Yaw Rate SensorK 7 Door Courtesy SW (Front LH)K 8 Pretensioner (LH)K 9 Side Airbag Sensor (Front LH)K10 Door Courtesy SW (Rear LH)K 11 Side Airbag Sensor ( Rear LH)K12 Rear Combination Lamp (RH)K13 Curtain Shield Airbag Squib (LH)K14 Rear Combination Lamp (LH)
K15 Voltage InverterK16 Diode (Room Lamp)K17 Power Outlet Socket (Rear)K18 Door Courtesy SW (Back Door)K19 Junction ConnectorK20 Junction ConnectorK22 Speed Sensor (Rear LH)K23 Speed Sensor (Rear RH)
60
RAV4 (EM03T0U)
G ELECTRICAL WIRING ROUTING
Position of Parts in Body
L15
L14
L13
L21
L16 L8 L19 L12 L11 L22 L17 L18 L20
L10L9
L 8 Door Courtesy SW (Front RH)L 9 Pretensioner (RH)L 10 Side Airbag Sensor (Front RH)L 11 Door Courtesy SW (Rear RH)L 12 Side Airbag Sensor (Rear RH)L 13 Stereo Component AmplifierL 14 Stereo Component AmplifierL 15 Stereo Component Amplifier
L 16 Rear Seat Entertainment DisplayL 17 Curtain Shield Airbag Squib (RH)L 18 Door Control ReceiverL 19 Curtain Shield Airbag Squib (RH)L 20 Tire Pressure Waning Antenna and ReceiverL 21 Junction ConnectorL 22 Junction Connector
RAV4 (EM03T0U)
61
G
Position of Parts in Body
Q3
Q4
Q2
Q5
P4 P3 P6P5 P2 P1 P7 Q1
S1S2S3 O1W1 Q7 V1 Q6
O 1 4WD Linear Solenoid
P 1 Vanity Lamp SW (RH)P 2 Vanity Lamp (RH)P 3 Vanity Lamp (LH)P 4 Vanity Lamp SW (LH)P 5 Overhead J/BP 6 Sliding Roof Control ECUP 7 Room Lamp (Front)
Q 1 Center Stop LampQ 2 Rear Window DefoggerQ 3 Room Lamp Rear (Rear)Q 4 Rear Wiper MotorQ 5 Speaker (Woofer)Q 6 License Plate LampQ 7 Back Door Lock Assmbly
S 1 Fuel Suction PumpS 2 Fuel Sender GageS 3 Canister Pump Module
V 1 Speed Sensor (Rear RH)
W 1 Speed Sensor (Rear LH)
62
RAV4 (EM03T0U)
G ELECTRICAL WIRING ROUTING
Position of Parts in Seat
N9
K21
N1
N8
a3a2 L1 L3a1 a4 L2 a5 Y1
N5N4N2N7 X1N3N6K4
K 4 Front Seat Inner Belt (Driver’s Side)K21 Junction Connector
L 1 Occupant Classification ECUL 2 Front Seat Inner Belt (Front Passenger’s Side)L 3 Seat Heater (RH)
N 1 Power Seat Motor (Driver’s Seat Slide Control)N 2 Power Seat Motor (Driver’s Seat Lifter Control)N 3 Power Seat Motor (Driver’s Seat Front Vertical Control)N 4 Power Seat Motor (Driver’s Seat Reclining Control)N 5 Power Seat Motor
(Driver’s Seat Lumbar Support Control)N 6 Power Seat SW (Driver’s Seat)N 7 Power Seat SW (Lumbar Support)N 8 Junction ConnectorN 9 Seat Heater (LH)
X 1 Side Airbag Squib (LH)
Y 1 Side Airbag Squib (RH)
a 1 Occupant Classification ECUa 2 Occupant Classification Sensor (Front LH)a 3 Occupant Classification Sensor (Rear LH)a 4 Occupant Classification Sensor (Front RH)a 5 Occupant Classification Sensor (Rear RH)
RAV4 (EM03T0U)
63
Memo
Engine Room Main Wire
Engine No.2 Wire
BA4
BA1
BA3
A1
A3
A4
Engine Wire Sensor Wire Engine No.3 WireB4 B3 A2
BR1
64
RAV4 (EM03T0U)
G ELECTRICAL WIRING ROUTING
: Location of Connector Joining Wire Harness and Wire Harness: Location of Ground Points
[2GR–FE]
Engine Room Main Wire
Engine No.2 Wire
BA2
BA1
A2
A1
A3
A4
Engine Wire Engine No.3 WireB1 B2
RAV4 (EM03T0U)
65
G
: Location of Connector Joining Wire Harness and Wire Harness: Location of Ground Points
[2AZ–FE]
66
RAV4 (EM03T0U)
G ELECTRICAL WIRING ROUTING
: Location of Connector Joining Wire Harness and Wire Harness
AE7 AE8AE9EZ1 AE10EF1AE3 AE2
SK1 GE1SK2EK1 HE1 HE2 Ed1 Eb1
EL3
EL4
EL1
EL2
GE2
PE1
EK2
AK1
AE6
AE1
AE4
AE5
: Location of Ground Points
A5 E5E3E2
E4
E1
Instrument Panel No.2 Wire
Engine Room Main Wire
Instrument Panel Wire Assembly
Front Door RH Wire
Floor No.2 Wire
Roof Wire
Engine Room Main Wire
Front Door LH Wire
Floor Wire
IlluminationWire
Floor No.2 Wire
Fuel Gauge Wire
Instrument Panel Wire
SolenoidWireFloor Wire
Roof Wire Front Door RH Wire
Rear Door No.1 RH Wire
Floor No.2Wire
Front Door LH Wire
Floor Wire
IL1
MO1 MK1WK1
L2L1
QK1
QL2
QL1
VK1
Q1
K1
Back Door No.1 Wire
Skid Control Sensor Wire Rear RH
Floor No.4 Wire
Skid Control Sensor Wire Rear LH
Rear Door No.1 LH Wire
Fuel Gauge Wire
JK1
K2
Frame No.3 Wire
RAV4 (EM03T0U)
67
G
: Location of Connector Joining Wire Harness and Wire Harness: Location of Ground Points
Seat No.2 Wire Floor No.2 WireFloor WireSeat AirbagWire LH
Seat AirbagWire RH
Front Seat Wire RH
LY1KX1
68
RAV4 (EM03T0U)
G ELECTRICAL WIRING ROUTING
: Location of Connector Joining Wire Harness and Wire Harness
RAV4 (EM03T0U)
69
Memo
70
RAV4 (EM03T0U)
H SYSTEM CIRCUITS
2007 RAV4ELECTRICAL WIRING DIAGRAM
SYSTEM CIRCUITSPage
ABS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 256Audio System (Except JBL) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 296Audio System (JBL) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 288Auto LSD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 256Automatic Air Conditioning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 318Back–Up Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 168Charging (w/ Trailer Towing) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92Charging (w/o Trailer Towing) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96Clock (w/ Automatic Air Conditioning) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 318Clock (w/o Automatic Air Conditioning) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 282Combination Meter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 300Cooling Fan (2GR–FE) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 308Cruise Control (2AZ–FE) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 238Cruise Control (2GR–FE) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 230Data Link Connector 3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128Door Lock Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 204Downhill Assist Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 256Electronically Controlled Transmission and A/T Indicator (2AZ–FE) . . . . . 220Electronically Controlled Transmission and A/T Indicator (2GR–FE) . . . . 212Engine Control (2AZ–FE) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116Engine Control (2GR–FE) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100Engine Immobiliser System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130EPS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 262Front Fog Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 140Front Window Deicer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 190Front Wiper and Washer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 186Headlight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 134Hill–Start Assist Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 256Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 280Ignition (2AZ–FE) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88Ignition (2GR–FE) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84Illumination . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 158Interior Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150Key Reminder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 170Light Auto Turn Off System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 144Manual Air Conditioning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 324Mirror Heater . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 284Multiplex Communication System (CAN) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78Power Outlet (115V) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 182Power Outlet (12V) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 184Power Seat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 176Power Source . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72Power Window . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 192Radiator Fan and Condenser Fan (2AZ–FE) . . . . . . . . . . . . . . . . . . . . . . . . . . . 314Rear Window Defogger . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 284Rear Wiper and Washer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 188Remote Control Mirror . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 286
RAV4 (EM03T0U)
71
H
Page
Seat Belt Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 172Seat Heater . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 180Shift Lock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 210Sliding Roof . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 278SRS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 267Starting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82Stop Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 166Taillight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 158Tire Pressure Warning System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 274TRAC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 256Trailer Towing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 164Turn Signal and Hazard Warning Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 146VSC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 256Wireless Door Lock Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1964WD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 246
72
RAV4 (EM03T0U)
Power Source
1
Battery
11 2
140A ALT (∗1)120A ALT (∗2)
1 2
50A P/I
1 2
60A EMPS
1 2
80A MAIN
1 2
30A AMP
1 2
10A HAZ
1 2
10A ETCS
1 2
30A AM2
1 2
15A IG2
1
18
AE2W L
B
W
1 2
30A ABS2
1 2
50A ABS1
1W
1 1C1
10A HORN
21
20A EFI MAIN
21
EFI MAINRelay
1A4W
1 2
20A A/F
1B
B
W
∗ 1 : w/ Trailer Towing∗ 2 : w/o Trailer Towing∗ 3 : 2GR–FE∗ 4 : 2AZ–FE
B
W
B
W
1D1 W
L
FL MAIN3. 0W
W
RAV4 (EM03T0U)
73
LG
R
2
7
3
4
6AM2
AM1
ACC
IG1
ST1
IG2
ST2
E3
L WAE120
P
R2
2
5
2
3
1
B
R
W
P
LG
W
3
2
2
5
1
1 2
50A FAN2 (∗3)30A RDI (∗4)
1 2
50A HTR
1 2
50A FAN1 (∗3)30A CDS (∗4)
2 1
15A AC INV
2 1
20A DEICER
2 1
30A TOWING
2
2
2
R
2
11 2
10A EFI NO. 1
1 2
10A EFI NO. 2
B
2
1 2
7. 5A RSE
7. 5A ECU–B2
21
1 2
50A HEAD MAIN
DCC1 2
10A DOME
1 2
10A ECU–B
1 2
20A RAD NO. 1
2
HEAD Relay
DRL NO. 2 Relay
R
R
RR
R
R
W
W
B
W
Ignition SW
L
R
74
RAV4 (EM03T0U)
Power Source
70 4A
5IF
W
BR
W–B
12 4A
ACC Relay
BRR5
55
B
52
5
1
3
Y Y
WW
3
1
5
21
1
1
1
A1
W W–B
IG2 Relay
W–B
9AE2 IF
4
7. 5A ACC
7. 5A GAUGE2
7. 5A IGN
W
LG
P
W
R
B
1 2
10A HEAD RL
1 2
10A HEAD LL
1 2
10A HEAD RH
1 2
10A HEAD LH
2
2R
R
W
LG
P
W
15A CIG
E3
RAV4 (EM03T0U)
75
IF
1IF
1
W–B
5
2
3
1
IG1 Relay
17 IE
10A ECU–IG1
15A PWR OUTLET
E1
7. 5A OBD
10A ECU–IG2
7. 5A 4WD
10A STOP
15A S–HTR
10A GAUGE1
25A ACC–B
15A WSH
IG
25A WIPIM9
15A RR WIP
30A DEF
21
3
7. 5A AM1
W
LG
P
15A FR FOG
20A D FR DOOR
25A DOOR
25A S/ROOF
1 2
30A P/SEAT
10A MIR HTRDEF Relay
7. 5A PANEL
10A TAIL
T–LP Relay
PWR Relay1 2
30A PWR
20A RL DOOR
20A RR DOOR
W
IE12
E2
W–B
NoiseFilter
76
RAV4 (EM03T0U)
Power Source
: Parts Location
Code See Page Code See Page Code See Page
E3 54
: Relay Blocks
Code See Page Relay Blocks (Relay Block Location)
122 (2GR–FE)
Engine Room R/B No.1 (Engine Compartment Left)123 (2AZ–FE)
Engine Room R/B No.1 (Engine Compartment Left)
226 (2GR–FE)
Engine Room R/B No.2 (Engine Compartment Right)227 (2AZ–FE)
Engine Room R/B No.2 (Engine Compartment Right)
5 28 R/B No.5 (Cowl Side Left)
: Junction Block and Wire Harness Connector
Code See Page Junction Block and Wire Harness (Connector Location)
1A24 Engine Room Main Wire and Engine Room J/B (Engine Compartment Left)
1C24 Engine Room Main Wire and Engine Room J/B (Engine Compartment Left)
1D22 (2GR–FE)
Engine Wire and Engine Room J/B (Engine Compartment Left)1D23 (2AZ–FE)
Engine Wire and Engine Room J/B (Engine Compartment Left)
4A 44 Instrument Panel Wire and J/B No.4 (Instrument Panel Center)
IE30 Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IF30 Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IG 30 Engine Room Main Wire and Instrument Panel J/B (Cowl Side Left)
IM 31 Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
: Connector Joining Wire Harness and Wire Harness
Code See Page Joining Wire Harness and Wire Harness (Connector Location)
AE166 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)
AE266 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)
: Ground Points
Code See Page Ground Points Location
A164 (2GR–FE)
Front Left FenderA165 (2AZ–FE)
Front Left Fender
E1 66 Left Kick Panel
E2 66 Instrument Panel Reinforcement Left
E3 66 Instrument Panel Reinforcement Center
RAV4 (EM03T0U)
77
Memo
78
RAV4 (EM03T0U)
Multiplex Communication System – CAN
CANH CANL
11
2 8
WY
WR
∗ 2 : Manual A/C∗ 1 : Automatic A/C
E18
AE4
419 158
AE419
3 14
121
E13
146
CANL
13
CANH
132
2
B W
14
B W
3
( ∗1)W( ∗1)VW
A19
( ∗2)
( ∗2)V
( ∗1)
A9(A)
W( ∗1)V
25
( ∗2)W( ∗2)V
11
5 16
WR
CANH
W
CANL
Y
CANH
L
CANL
L
8
W
9
W
11 12
E36 E37
A36
CANLCANHCANLCANH
Skid Control ECUwith Actuator
Junc
tion
Con
nect
or
Engine Control Module Data Link Connector 3
Power Steering ECU
A/C Amplifier A/C Amplifier
Junction ConnectorE68
CANH CANL
15 16
E17Main Body ECU
A41 A49
RAV4 (EM03T0U)
79
15 EK116 EK1
P
14
E57
16
CANH
CANH CANL
4
W
165
18
E69
715
3 2
WWL
L
18
BR
7
W
P
12
CANL
G W
W
1
17
K6
3132
CANLCANH
E19
CANH CANL
13 22
E45
1 12
132
WBV W
E70
6
3
W
14
O
Airbag SensorAssembly Center 4WD Control ECU
Combination Meter
Junc
tion
Con
nect
or
Junc
tion
Con
nect
or
Yaw Rate Sensor
E11
910
CANLCANH
Steering Sensor
O W
Junc
tion
Con
nect
or
E68
80
RAV4 (EM03T0U)
Multiplex Communication System – CAN
CAN has two lines as a pair which make communication with operating voltage. CAN has excellent data speed and errordetecting capacity. It consists of vehicle control systems such as 4WD control ECU, A/C amplifier, airbag sensor assemblycenter, combination meter, data link connector 3, engine control module, main body ECU, power steering ECU, skid controlECU with actuator, steering sensor and yaw rate sensor.
: Parts Location
Code See Page Code See Page Code See Page
A9 A50 (2GR–FE) E13 54 E45 55
A9 A52 (2AZ–FE) E17 54 E57 55
A1950 (2GR–FE) E18 54 E68 55
A1952 (2AZ–FE) E19 54 E69 55
A36 56 E36 55 E70 55
E11 54 E37 55 K6 59
: Connector Joining Wire Harness and Wire Harness
Code See Page Joining Wire Harness and Wire Harness (Connector Location)
AE4 66 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)
EK1 66 Instrument Panel Wire and Floor Wire (Left Kick Panel)
System Outline
RAV4 (EM03T0U)
81
Memo
82
RAV4 (EM03T0U)
Starting
30AAM2
1
2
(BAT)
7. 5AAM1
IF1
(BAT)
2
7
1
8
AM2
AM1 IG1
ST1
IG2
ST2
AE28
3 2
5 1
7
ST
Rel
ay
7
7
GR
( ∗1)
7
AE210
AE24 AE26
AE22
BA12
B26
7 AE2
BA18
4A9
4A70
E3
E3
A35
LG
L
W W
LG
L
LG WLG
L
W
B
LG
N
WP
WG
–R W
W( ∗
1)
W–B
LL
W–B
W
13
4
25
5
1
( ∗1)
( ∗2)
4
7
∗ 2 : 2AZ–FE∗ 1 : 2GR–FE
LG
W ( ∗2)
LG ( ∗2)
Battery
B–L
Junction Connector
Par
k/N
eutra
l Pos
ition
SW
Ignition SW
M
B1
A1
Sta
rter
B25(
B), C
1(A)
Y
A48 B62 C52
Engine Control ModuleA9(A), B30(B), (C)
STAR STARSTA
LG (∗2)(∗1)5 BA4
5 BA2
(∗2)(∗1)
13 BA213 BA4
RAV4 (EM03T0U)
83
: Parts Location
Code See Page Code See Page Code See Page
A9 A50 (2GR–FE) B25 B 53 (2AZ–FE) B30 C 53 (2AZ–FE)
A9 A52 (2AZ–FE)
B2651 (2GR–FE)
C1 A51 (2GR–FE)
A35 56B26
53 (2AZ–FE)C1 A
53 (2AZ–FE)
B25 B 51 (2GR–FE) B30 B 51 (2GR–FE) E3 54
: Relay Blocks
Code See Page Relay Blocks (Relay Block Location)
122 (2GR–FE)
Engine Room R/B No.1 (Engine Compartment Left)123 (2AZ–FE)
Engine Room R/B No.1 (Engine Compartment Left)
7 29 R/B No.7 (Cowl Side Left)
: Junction Block and Wire Harness Connector
Code See Page Junction Block and Wire Harness (Connector Location)
4A 44 Instrument Panel Wire and J/B No.4 (Instrument Panel Center)
IF 30 Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
: Connector Joining Wire Harness and Wire Harness
Code See Page Joining Wire Harness and Wire Harness (Connector Location)
AE2 66 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)
BA164 (2GR–FE)
Engine Wire and Engine Room Main Wire (Inside of the Engine Room R/B No.1 and Engine Room J/B No.1)
BA165 (2AZ–FE)
Engine Wire and Engine Room Main Wire (Inside of the Engine Room R/B No.1 and Engine Room J/B No.1)BA2 65 (2AZ–FE)
Engine Wire and Engine Room Main Wire (Inside of the Engine Room R/B No.1 and Engine Room J/B No.1)
BA4 64 (2GR–FE)
: Ground Points
Code See Page Ground Points Location
E3 66 Instrument Panel Reinforcement Center
84
RAV4 (EM03T0U)
Ignition for 2GR–FE
7 6AM2 IG2
ST2
30AAM2
1
2
(BAT)
15AIG2
1
2
(BAT)
2
1 3
20 AE1
BA110
1 4
3
IGT1
GND+B
R
W–B
W
B56
1 1
1
1
A1
5
1
W–B
L W
W
W
BY
W–B
W–B
Y
R
E3
IG2
Rel
ay
B38
1
R
B50
IGF
2
Y
R
R
Y
RR
Y
IGF1IGT1
Engine Control ModuleB30(B)
W
Ignition SW
Igni
tion
Coi
l( N
o. 1
)
Noi
se F
ilter
( Igni
tion
LH)
Noi
se F
ilter
( Igni
tion
RH
)
AE28
B40 B106
RAV4 (EM03T0U)
85
GND
IGT4
3
411 4
3
IGT2
GND+B
R
W–B
G–R
1 4
3
IGT3
GND+B
R
W–B
G LG
W–BR
+B
B42
B55
B41
W–B W–B
IGF
2
Y
IGF
2
Y
IGF
2
Y
R
RR R
W–B
Y Y Y
IGT4IGT3IGT2
W–B
R
R
Y
R
Engine Control ModuleB30(B)
G–R G LG
Igni
tion
Coi
l( N
o. 2
)
Igni
tion
Coi
l( N
o. 3
)
Igni
tion
Coi
l( N
o. 4
)
B39 B38 B37
86
RAV4 (EM03T0U)
Ignition for 2GR–FE
GND
IGT5
3
41
P
W–BR
+B
B49
GND
IGT6
3
41
V
W–BR
+B
B39
B4
IGF
2
Y
IGF
2
Y
W–B
R
W–B
Y
IGT6IGT5
R
W–B
Y
Engine Control ModuleB30(B)
P V
Igni
tion
Coi
l( N
o. 5
)
Igni
tion
Coi
l( N
o. 6
)
B35B36
RAV4 (EM03T0U)
87
: Parts Location
Code See Page Code See Page Code See Page
B30 B 51 (2GR–FE) B42 51 (2GR–FE) B56 51 (2GR–FE)
B38 51 (2GR–FE) B49 51 (2GR–FE) E3 54
B39 51 (2GR–FE) B50 51 (2GR–FE)
B41 51 (2GR–FE) B55 51 (2GR–FE)
: Relay Blocks
Code See Page Relay Blocks (Relay Block Location)
1 22 (2GR–FE) Engine Room R/B No.1 (Engine Compartment Left)
: Connector Joining Wire Harness and Wire Harness
Code See Page Joining Wire Harness and Wire Harness (Connector Location)
AE166 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)
AE266 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)
BA1 64 (2GR–FE) Engine Wire and Engine Room Main Wire (Inside of the Engine Room R/B No.1 and Engine Room J/B No.1)
: Ground Points
Code See Page Ground Points Location
A1 64 (2GR–FE) Front Left Fender
B4 64 (2GR–FE) Left Side of the Cylinder Head
88
RAV4 (EM03T0U)
Ignition for 2AZ–FE
7 6AM2 IG2
ST2
30AAM2
1
2
(BAT)
15AIG2
1
2
(BAT)
2
1 3
20 AE1
BA110
1 3
IGT1+B
Y R
B12
1 1
1
1
A1
5
1
Y Y
L W
W
W
BY
W–B
W–B
YY
Y
E3
IG2
Rel
ay
B8
B1
4
GND
W–B
W–B
W–B
IGF
2
IGT1
W
W
R
Engine Control ModuleB30(C)
Igni
tion
Coi
l( N
o. 1
)Noi
se F
ilter
( Igni
tion)
Ignition SW
AE28
C85
RAV4 (EM03T0U)
89
IGT4
311 3
IGT2+B
Y P
1 3
IGT3+B
Y G LY
+B
B11
B10
B9
Y Y
4
GND
W–B
4
GND
W–B
4
GND
W–B
W–B
2
IGF
2
IGFIGF
2
IGT4IGF1IGT3IGT2
Y
W–B
WWWW
WWW
LGP
Engine Control ModuleB30(C)
Igni
tion
Coi
l( N
o. 2
)
Igni
tion
Coi
l( N
o. 3
)
Igni
tion
Coi
l( N
o. 4
)
W–B
C82C81C83C84
90
RAV4 (EM03T0U)
Ignition for 2AZ–FE
: Parts Location
Code See Page Code See Page Code See Page
B8 53 (2AZ–FE) B11 53 (2AZ–FE) E3 54
B9 53 (2AZ–FE) B12 53 (2AZ–FE)
B10 53 (2AZ–FE) B30 C 53 (2AZ–FE)
: Relay Blocks
Code See Page Relay Blocks (Relay Block Location)
1 23 (2AZ–FE) Engine Room R/B No.1 (Engine Compartment Left)
: Connector Joining Wire Harness and Wire Harness
Code See Page Joining Wire Harness and Wire Harness (Connector Location)
AE166 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)
AE266 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)
BA1 65 (2AZ–FE) Engine Wire and Engine Room Main Wire (Inside of the Engine Room R/B No.1 and Engine Room J/B No.1)
: Ground Points
Code See Page Ground Points Location
A1 65 (2AZ–FE) Front Left Fender
B1 65 (2AZ–FE) Left Side of the Cylinder Head
RAV4 (EM03T0U)
91
Memo
92
RAV4 (EM03T0U)
Charging with Trailer Towing
P
Y
IC Regulator
IGB
B20(A), B21(B)
GG
2 B1 A
5 BA1
(IG)
29 IB
10AGAUGE1
Generator
B1 B3
MRLO
PY
L
4 B
L
L
Battery
FL MAIN3. 0W
1
2
140AALT
1D1
1
W W
B
RAV4 (EM03T0U)
93
VCIB IB EIB THB
LG R P
G–R
2 3 4 1
VC5 IB E2 THB
B29Battery Current Sensor
Y
P
P Y
RLOALT
Engine Control ModuleA9(A), B30(B)
L
W
O
L
A41 A49
CANH CANL
AE411 AE419
Junc
tion
Con
nect
or
A36
Junc
tion
Con
nect
or
E68
Y WWL
L W
3 14
1 12
2 13
143
O WB103B101B100B80
B31B32
94
RAV4 (EM03T0U)
Charging with Trailer Towing
13
CHG–
BA11
8 AE6
R
LEDDriver
CPU
46
22 3A
3B
IB30
12 IH
(BAT)
2
2
10AECU–B
7. 5AGAUGE2
(IG)
1 IM
2221
IG+ B
31 32
CANL CANH
BR
ET
33
E19
B
E1
R
R
Com
bina
tion
Met
er
15
16
4
5
W
JunctionConnector
E69
W G
CAN I/F
Cha
rge
LL
LO
14 3
W V
13 2
Junc
tion
Con
nect
or
E70
L
RAV4 (EM03T0U)
95
: Parts Location
Code See Page Code See Page Code See Page
A9 A 50 (2GR–FE) B29 51 (2GR–FE) E69 55
A36 56 B30 B 51 (2GR–FE) E70 55
B20 A 51 (2GR–FE) E19 54
B21 B 51 (2GR–FE) E68 55
: Relay Blocks
Code See Page Relay Blocks (Relay Block Location)
2 26 (2GR–FE) Engine Room R/B No.2 (Engine Compartment Right)
: Junction Block and Wire Harness Connector
Code See Page Junction Block and Wire Harness (Connector Location)
1D 22 (2GR–FE) Engine Wire and Engine Room J/B (Engine Compartment Left)
3A38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
3B38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
IB 30 Engine Room Main Wire and Instrument Panel J/B (Cowl Side Left)
IH 30Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IM 31Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
: Connector Joining Wire Harness and Wire Harness
Code See Page Joining Wire Harness and Wire Harness (Connector Location)
AE466 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)
AE666 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)
BA1 64 (2GR–FE) Engine Wire and Engine Room Main Wire (Inside of the Engine Room R/B No.1 and Engine Room J/B No.1)
: Ground Points
Code See Page Ground Points Location
E1 66 Left Kick Panel
96
RAV4 (EM03T0U)
Charging without Trailer Towing
10AGAUGE1
IB29
(IG)
BA15
C2
C1 C3
G
W
G
B IG
MRLO
B20(
A), (
B), B
21( C
)
IC Regulator
Gen
erat
or
VCIB IB EIB THBLG
( ∗1)
R( ∗
1)
P( ∗
1)
G–R
( ∗1)
2 3 4 1
VC5 IB E2 THB
B29Battery Current Sensor
Y(∗1)
B(∗2)
GR(∗2)
RLOALT
Engine Control ModuleA9(A), B30(B), (C)
∗ 1 : 2GR–FE∗ 2 : 2AZ–FE
B1 (∗2)A1 (∗1)
C69 C68 C92 C120 (∗2)B103 (∗1)B101B100B80
B32 B31 (∗1)C51 (∗2)C50
C4
L
L
L
A41 A49
CANH CANL
AE411 AE419Ju
nctio
nC
onne
ctor
A36
Junc
tion
Con
nect
or
E68
Y WWL
L W
3 14
1 12
2 13
143
O W
O
W
P( ∗
1)
Battery
1
2
120AALT
FL MAIN3. 0W
1
1D1
B
R( ∗
2)
B( ∗
2)
BR
( ∗2)
LG( ∗
2)
RAV4 (EM03T0U)
97
R
LEDDriver
CPU
46
22 3A
3B
IB30
12 IH
(BAT)
2
2
10AECU–B
7. 5AGAUGE2
(IG)
1 IM
2221
IG+ B
31 32
CANL CANH
BR
ET
33
E19
B
E1
R
R
Com
bina
tion
Met
er
15
16
4
5
JunctionConnector
E69
W G
CAN I/F
Cha
rge
AE68
BA11
CHG–
13
LL
L
L
W
O
W
O
14 3
W V
13 2
Junc
tion
Con
nect
or
E70
98
RAV4 (EM03T0U)
Charging without Trailer Towing
: Parts Location
Code See Page Code See Page Code See Page
A9 A50 (2GR–FE)
B21 C51 (2GR–FE) B30 C 53 (2AZ–FE)
A9 A52 (2AZ–FE)
B21 C53 (2AZ–FE) E19 54
A36 56B29
51 (2GR–FE) E68 55
B20A 51 (2GR–FE)
B2953 (2AZ–FE) E69 55
B20B 53 (2AZ–FE) B30 B 51 (2GR–FE) E70 55
: Relay Blocks
Code See Page Relay Blocks (Relay Block Location)
226 (2GR–FE)
Engine Room R/B No.2 (Engine Compartment Right)227 (2AZ–FE)
Engine Room R/B No.2 (Engine Compartment Right)
: Junction Block and Wire Harness Connector
Code See Page Junction Block and Wire Harness (Connector Location)
1D22 (2GR–FE)
Engine Wire and Engine Room J/B (Engine Compartment Left)1D23 (2AZ–FE)
Engine Wire and Engine Room J/B (Engine Compartment Left)
3A38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
3B38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
IB 30 Engine Room Main Wire and Instrument Panel J/B (Cowl Side Left)
IH 30Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IM 31Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
: Connector Joining Wire Harness and Wire Harness
Code See Page Joining Wire Harness and Wire Harness (Connector Location)
AE466 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)
AE666 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)
BA164 (2GR–FE)
Engine Wire and Engine Room Main Wire (Inside of the Engine Room R/B No.1 and Engine Room J/B No.1)BA165 (2AZ–FE)
Engine Wire and Engine Room Main Wire (Inside of the Engine Room R/B No.1 and Engine Room J/B No.1)
: Ground Points
Code See Page Ground Points Location
E1 66 Left Kick Panel
RAV4 (EM03T0U)
99
Memo
116
RAV4 (EM03T0U)
Engine Control for 2AZ–FE
1
1
1
2
10A
EFI
NO
. 1
1A31A4
W–B
(BAT)
W–B
20AEFI MAIN
(BAT)
2
B
1
15AIG2
20 AE1
11
(BAT)
30AAM2
1
1
ST2
IG2AM2 67
E3
1
31
52
A1
AE28
IG2Relay
EFI MAINRelay
2 1A
7 BA2
L
L W
W
BB
Y
W–B
BA17
Y
OW
B
B
B
1 1AIgnition SW
O
Y
B
W
BB
22
1
2
10A
EFI
NO
. 2
1
B
B
RAV4 (EM03T0U)
117
7. 5AIGN
(IG)
IB9
B
W
5 IE IA8
IB11
C/OPNRelay
1 AK120 AE4
B Y
A44A28A7
B
MRELIGSWFCOBW
3
B
K1
S1
4
YW
–B
6
5
SK1
M
Pum
p
W–B
AA2 A1
+B2+BB B
20 A
2
+BM
10AETCS
W
BATT
1
LG
(BAT)
B2
BA29
W–BW
–BW
–B
A9(A), B30(C)Engine Control Module
Fuel
Suc
tion
Pum
p
W
B
Y
O
B
AK12
Y
Y
Y
B
SK12
W
B
B
118
RAV4 (EM03T0U)
Engine Control for 2AZ–FE
2
11
2
1
2
1
2
B13
1
2
B14
EPPM
4 81 2 93
C 42A34
PPMPMPMP
C71 94 A
VPMP
70
VCPP
C
Y
B15
B16
Y Y Y Y
W B G L
C105 C106 C107 C108
# 40 # 30 # 20 # 10
Y
C49 C118 C116 C65
B2
C88
BG R LG W BR
B
BB
B1
VG E2G THA E2
+B
3
5 4 1 2
PRG VG E2G THA ETHA
AK17
6
AK110
BA22
AK115
BA23
AK15
BA28
AK16 AK14WB Y BRV
BV BRYB W
WB Y BRV B
BV BRYB WW–B
AK114
W–B
W–B
A9(A), B30(C)
M
S3
Leak DetectionPump
Ven
tV
alve
MGND MTRB VCC VOUT SGND VGND VLVB
CanisterPressure Sensor
Engine Control Module
Mass Air Flow Meter
Fuel
Inje
ctor
(N
o. 4
)
Fuel
Inje
ctor
(N
o. 3
)
Fuel
Inje
ctor
(N
o. 2
)
Fuel
Inje
ctor
(N
o. 1
)
VS
V (
Pur
ge)
Can
iste
r P
ump
Mod
ule
Y
B
2
1
OC1+
123 C100 C
OC1–
BR L
B17
Cam
shaf
t Tim
ing
Oil
Con
trol V
alve
B
SK27SK28SK24SK23SK22SK25SK210
B
RAV4 (EM03T0U)
119
L
1
3 4
2
G R
1
84 C85 C
IGF1
83 C 82 C C81
B
C
A1A+
G2+
( ∗1)
98
A1A–
C
G2–
109 CC113112 C87 C64 C
R
47 C
2
3 4
1
BR
2
B
2
W
121 C
HA1A
IGT4
(∗1)
+B
R
L
IGT3IGT2
+B
IGT1
122 C
Y
1
NE–NE+
LP
OX1B
( ∗1)
E2
99
HT1B
(∗1)
B
(∗1)
B
HT1B HA1A
(∗1)
A1A–A1A+EX1B
G
OX1B
B7
B
B19
( ∗1)
( ∗1)
B6B22
W BR
97 C C96
THW ETHW
GR
B4( B
)
Hea
ted
Oxy
gen
Sen
sor
( Ban
k 1
Sen
sor
2)
Cra
nksh
aft P
ositi
onS
enso
r
Eng
ine
Coo
lant
Tem
p.
Sen
sor
Cam
shaf
t Pos
ition
Sen
sor
Air
Fuel
Rat
io S
enso
r( B
ank
1 S
enso
r 1)
Ignition Coil(No. 4)
B9Ignition Coil(No. 3)
B10Ignition Coil(No. 2)
B11Ignition Coil(No. 1)
B12
3333 2222
IGFIGT4IGFIGT3IGFIGT2IGF
WLWGWPWR
WW
IGT1
B
∗ 1 : Shielded
A9(A), B30(C)Engine Control Module
B1
B2
120
RAV4 (EM03T0U)
Engine Control for 2AZ–FE
BRBR
BR
C86
E03
W–B
W–B
E01
45 CC43
ME01
W–B
W–B
E04
46 CC44
E02
W–B
LG
THBVCIB IB
92
B
A 57 55A
R WL
EPA2
A
EPA
60
VCP2 VCPA
59
VPA2 VPA
O
56
Y
A58 AA
EPAVPAVCPAEPA2VCP2 VPA2
A4
6 5431 2
C110
1
2
BR
BR
( ∗1) WB
E1EKNKKNK1
104 C111 C
(∗1)
(∗1)
(∗1)
(∗1)
B18
BR
B1 B2
C 120 C69 C C68
EIB
1432
A9(A), B30(C)
BR W–B W–B W–BW–B
W–B
∗ 3 : w/o Power Outlet (115V)∗ 2 : w/ Power Outlet (115V)
B29
VC5 IB E2 THB
Accelerator Position Sensor
Engine Control Module
Kno
ck C
ontro
lS
enso
r ( B
ank
1)
Battery Current Sensor
∗ 1 : Shielded
RAV4 (EM03T0U)
121
VTA2
B W
VTA
67 C C91C115 C114
GE01M–M+VCTA ETA
B3
VTA1
M–M+E2VTA2 VC
G ( ∗1)
BRYL
13 2
63
5
C41 C
46
C42B
RG
R
RLO
51 C
MIR
HTR
Fus
e ( ∗
3)O
31 A
ELS1
ALT
C50
B
ELS3
A33
GTA
IL F
use
INH
A50
R
A21
FANL
R
22 A
W
FANH
FAN
NO
. 3 R
elay
FAN
NO
. 2 R
elay
Dio
de (
Inve
rter)
(∗2
)
Throttle Body Assembly
A11 A10 A9
Transponder Key ECUE46
EOMIMOIMI
EGNDEFIIEFIO
111213
VLGP
MRLO
31
GeneratorB21
A9(A), B30(C)Engine Control Module
(IG)
25AWIP
IJ2
AE32
LR
R
2
4
11
9
Junc
tion
Con
nect
or
A38
+2
+B
VLGP
AE19AE119AE18
Win
dshi
eld
Wip
erS
W A
ssem
bly
E10
FAN
NO
. 1 R
elay
122
RAV4 (EM03T0U)
Engine Control for 2AZ–FE
W
R
24 A
2
4
A3
3
1
27 IB
(IG)
7. 5AIGN
GR
Sto
p La
mp
SW
A48
STA
LG
STAR
52 C
W
7. 5AAM1
IF1
(BAT)
2
1
AM1 IG1
ST1AE210W W
Ignition SWE3
2 BA1
AE22
AE26
WW
W
17
Par
k/N
eutra
l Pos
ition
SW
W
BA213
B26
W
LG
LB
N
P
LG
4
5
BA25
254
Junc
tion
Con
nect
or
A35
LG
A35A36
3
8
LL GR
ST1–STP
B
Junc
tion
Con
nect
or
A35
(BAT)
10ASTOP
IB18
W
4
5
W
Junc
tion
Con
nect
or
A38
A8
SPD
AE410
V
3A77
3A17
VV
R
V
A9(A), B30(C)Engine Control Module
RAV4 (EM03T0U)
123
A15 A27
A41 A49 AE411 AE419
Y W L W
WR
L WWB
O W
11 25
2 13 3 14
121132
2 13
121
3 14
3 14
W
V
R
CANH CANL
Junction ConnectorE68
Junction ConnectorA36
Dat
a Li
nkC
onne
ctor
3
E13
Junc
tion
Con
nect
or
E70
CANH CANL
Ski
d C
ontro
l EC
Uw
ith A
ctua
tor
A19 CANH CANL
146
TCTACH
IB23
ID12
GG G
TC TAC
13 9
AE418
4A74
4A73
GR
GR
GR
GR
V
V
12
SPI
4AE6
FR– RL– RR+
193
LG V B W B W R G
FR+ RL+
2017
FL+
18 56
RR–
4
FL–
Speed Sensors
V
R
V
A9(A), B30(C)Engine Control Module
V
124
RAV4 (EM03T0U)
Engine Control for 2AZ–FE
8
Mal
func
tion
Indi
cato
r La
mp
EFI
E1
B
E19
33
ET
BR
CANHCANL
3231
BIG+
21 22
IM1
(IG)
7. 5AGAUGE2
10AECU–B
2
2
(BAT)
IH12
30
R
IB
3B
3A22
46
CPU
R
R
RR
AE62
Com
bina
tion
Met
er
516
15 4
W G
R
V
W
Junc
tion
Con
nect
or
E69
W
V
SI
38
39
+S
V
V
V
V
CAN I/F
I/F
I/F
RAV4 (EM03T0U)
125
The engine control system utilizes a microcomputer and maintains overall control of the engine, transmission etc. An outlineof the engine control is given here.
1. Input Signals(1) Engine coolant temp. signal circuit
The engine coolant temp. sensor detects the engine coolant temp. and has a built–in thermistor with a resistance, whichvaries according to the engine coolant temp.. The engine coolant temp. which is input into TERMINAL THW of theengine control module as a control signal.
(2) Intake air temp. signal circuitThe intake air temp. sensor is installed in the mass air flow meter and detects the intake air temp. which is input as acontrol signal to TERMINAL THA of the engine control module.
(3) Vehicle speed signal circuitThe vehicle speed signal is input from the speed sensor to skid control ECU with actuator, and are sent to the enginecontrol module through communication control.
(4) RPM signal circuitCamshaft position and crankshaft position are detected by the camshaft position sensor and crankshaft position sensor.Camshaft position is input as a control signal to TERMINAL G2+ of the engine control module, and engine RPM is inputinto TERMINAL NE+.
(5) Throttle position signal circuitThe throttle position sensor detects the throttle valve opening angle as a control signal, which is input into TERMINALSVTA1 and VTA2 of the engine control module.
(6) Battery signal circuitVoltage is constantly applied to TERMINAL BATT of the engine control module. With the ignition SW turned on, thevoltage for engine control module start–up power supply is applied to TERMINALS +B and +B2 of the engine controlmodule via the EFI MAIN relay.The current flowing through the IGN fuse flows to TERMINAL IGSW of the engine control module.
(7) Intake air volume signal circuitIntake air volume is detected by the mass air flow meter and the signal is input to TERMINAL VG of the engine controlmodule as a control signal.
(8) Stop lamp SW signal circuitThe stop lamp SW is used to detect whether the vehicle is braking or not and the signal is input into TERMINAL STP ofthe engine control module as a control signal.
(9) Starter signal circuitTo confirm whether the engine is cranking, the voltage is applied to the starter motor during cranking is detected and thesignal is input into TERMINAL STA of the engine control module as a control signal.
(10)Engine knock signal circuitEngine knocking is detected by knock sensor and the signal is input into TERMINAL KNK1 as a control signal.
(11) Air fuel ratio signal systemThe air fuel ratio is detected and input as a control signal into TERMINAL A1A+ of the engine control module.
(12)Oxygen sensor signal circuitThe oxygen density in the exhaust gases is detected and input as a control signal into TERMINAL OX1B of the enginecontrol module. To maintain stable detection performance by the heated oxygen sensor, a heater is used for warning thesensor. The heater is also controlled by engine control module (O1B–).
System Outline
126
RAV4 (EM03T0U)
Engine Control for 2AZ–FE
2. Control System∗ SFI system
The SFI system monitors the engine condition through the signals input from each sensor to the engine control module.And the control signal is output to TERMINALS #10, #20, #30 and #40 of the engine control module to operate theinjector (Inject the fuel). The SFI system controls the fuel injection operation by the engine control module in response tothe driving conditions.
∗ ESA systemThe ESA system monitors the engine condition through the signals input to the engine control module from each sensor.The best ignition timing is decided according to this data and the memorized data in the engine control module and thecontrol signal is output to TERMINALS IGT1, IGT2, IGT3 and IGT4. This signal controls the igniter to provide the bestignition timing for the driving conditions.
3. Diagnosis SystemWith the diagnosis system, when there is a malfunction in the engine control module signal system, the malfunctioningsystem is recorded in the memory. The malfunctioning system can be found by reading the code displayed by themalfunction indicator lamp.
4. Fail–safe SystemWhen a malfunction has occurred in any system, if there is a possibility of engine trouble being caused by continued controlbased on the signals from that system, the fail–safe system either controls the system by using data (Standard values)recorded in the engine control module memory or else stops the engine.
: Parts Location
Code See Page Code See Page Code See Page
A3 56 B9 53 (2AZ–FE) B26 53 (2AZ–FE)
A4 56 B10 53 (2AZ–FE) B29 53 (2AZ–FE)
A9 A 52 (2AZ–FE) B11 53 (2AZ–FE) B30 C 53 (2AZ–FE)
A19 52 (2AZ–FE) B12 53 (2AZ–FE) E3 54
A35 56 B13 53 (2AZ–FE) E10 54
A36 56 B14 53 (2AZ–FE) E13 54
A38 56 B15 53 (2AZ–FE) E19 54
B1 53 (2AZ–FE) B16 53 (2AZ–FE) E46 55
B2 53 (2AZ–FE) B17 53 (2AZ–FE) E68 55
B3 53 (2AZ–FE) B18 53 (2AZ–FE) E69 55
B4 B 53 (2AZ–FE) B19 53 (2AZ–FE) E70 55
B6 53 (2AZ–FE) B21 53 (2AZ–FE) S1 61
B7 53 (2AZ–FE) B22 53 (2AZ–FE) S3 61
: Relay Blocks
Code See Page Relay Blocks (Relay Block Location)
1 23 (2AZ–FE) Engine Room R/B No.1 (Engine Compartment Left)
2 27 (2AZ–FE) Engine Room R/B No.2 (Engine Compartment Right)
RAV4 (EM03T0U)
127
: Junction Block and Wire Harness Connector
Code See Page Junction Block and Wire Harness (Connector Location)
1A 24 Engine Room Main Wire and Engine Room J/B (Engine Compartment Left)
3A38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
3B38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
4A 44 Instrument Panel Wire and J/B No.4 (Instrument Panel Center)
IA 30 Floor Wire and Instrument Panel J/B (Cowl Side Left)
IB 30 Engine Room Main Wire and Instrument Panel J/B (Cowl Side Left)
ID
30Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IE
30Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IF 30Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IH
30Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IJ
IM 31
: Connector Joining Wire Harness and Wire Harness
Code See Page Joining Wire Harness and Wire Harness (Connector Location)
AE1
66 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)
AE2
66 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)AE3 66 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)
AE4
66 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)
AE6
AK1 66 Engine Room Main Wire and Floor Wire (Left Kick Panel)
BA165 (2AZ–FE) Engine Wire and Engine Room Main Wire (Inside of the Engine Room R/B No.1 and Engine Room J/B No.1)
BA265 (2AZ–FE) Engine Wire and Engine Room Main Wire (Inside of the Engine Room R/B No.1 and Engine Room J/B No.1)
SK166 Fuel Gauge Wire and Floor Wire (Under the Console Box)
SK266 Fuel Gauge Wire and Floor Wire (Under the Console Box)
: Ground Points
Code See Page Ground Points Location
A1 65 (2AZ–FE) Front Left Fender
B165 (2AZ–FE) Left Side of the Cylinder Head
B265 (2AZ–FE) Left Side of the Cylinder Head
E1 66 Left Kick Panel
K1 67 Left Center Pillar
100
RAV4 (EM03T0U)
Engine Control for 2GR–FE
6 1B
1 1
1
1
2
10AEFINO. 2
1
2
10AEFINO. 1
8 1B 7 1B
B
(BAT)
20AA/F
(BAT)
2
1
15AIG2
20 AE1
11
(BAT)
30AAM2
1
1
ST2
IG2AM2 67
E3
1
31
52
A1
AE28
IG2Relay
A/FRelay
W B
W B
WW
–B Y G W W–B
B
B
W–B W–B
W–B
LR
7 BA1
Ignition SW
B
R
W
G
W–B
22
B
B
B
RAV4 (EM03T0U)
101
1A31A4
B
(BAT)
2
20AEFI MAIN
7. 5AIGN
(IG)
IB27 IB9
EFI MAINRelay
Y
5 IE IA8
IB11
C/OPNRelay
2 1A
7 BA4
20 AE4
W–B O B
B
W
B
O
R
B
W
G
W
B
B
B
1A1
W
W
B
W–B
G
W
R
B
B
B
B
Y
B
B
W
BB
102
RAV4 (EM03T0U)
Engine Control for 2GR–FE
Y
BA34
1 1
K1
S11
W
2
W W
Y3
A20
Y
4
Y YY
2
4
W–B
F/PMPRelay
6
1
5
2
5
SK1
1
M
Pum
p
1
W–B
SK1
2 AK1
Y
144 A28 A7 AB59
B
G
W
B
R
O
B
W
1 AK1
A2 A1
LG
+B +B2
FPR FC IGSW MREL
W W B O
B B
B
(BAT)
2
1
10AETCS
+BM
3 A
A9(A), B30(B)
A20
BATT
W
W
Fuel
Pum
p R
esis
tor
Engine Control Module
Fuel
Suc
tion
Pum
p
Y
Y
B
R
B
W
G
B
B B
BB
RAV4 (EM03T0U)
103
2
1
2
1
2
1 1
2 2
1
2
1
B45 B85 44 B B84 B43 B83
B69 B92 B115 B90 B67 B113 B68 B91 B114
VV1+ VV1– VCV1 VV2– VV2+ VCV2 EV1+ EV1– VCE1 EV2+ EV2– VCE2
# 10 # 20 # 30 # 40 # 50 # 60
VC2EX–EX+VCVVL+VVL–VCVVR–VVR+
Y W B BR L G
R R R R R R
RRRR
P L–B
G–R B W V Y G GR R L Y
1 2 3 2 1 3 1 2 3 1
B59 B45 B40B5
3
B37
B52
B36
B51
B35
R
Fuel
Inje
ctor
(N
o. 6
)
Fuel
Inje
ctor
(N
o. 4
)
Fuel
Inje
ctor
(N
o. 2
)
VVT Sensor(Bank 2 Exhaust Side)
VVT Sensor(Bank 2 Intake Side)
Fuel
Inje
ctor
(N
o. 5
)
Fuel
Inje
ctor
(N
o. 3
)
Fuel
Inje
ctor
(N
o. 1
)
VVT Sensor(Bank 1 Intake Side)
B54VVT Sensor(Bank 1 Exhaust Side)
B
G
W
B B
W
G
B
Engine Control ModuleA9(A), B30(B)
B79
THW
B78
ETHW
Eng
ine
Coo
lant
Tem
p.
Sen
sor
B4( A
)
BRL
A2
A1
EX+ EX– VC2
B89B66 B112
B B
2 3
BB
104
RAV4 (EM03T0U)
Engine Control for 2GR–FE
2
1
2
2
1
4 BA4
2
1
4
A35 A4
B56 B55 B97 B96 B98 B99
B108 B107
19 B B18 B41
OE1+ OE1– ETA VCTA VTA1 VTA2 M+ M– GE01
ST1– AICV PRG ACIS
E2 VC VTA VTA2 M+ M–
R LG
GR L LG R
G
B BBB
B B B
W B Y GR G R
( ∗1)
3 5 6 4 2 1
B3
A3
B31
B34
B58
3
1
A9(A), B30(B)
BR
B31
P
ALTRLO
B
Y
32
Sto
p La
mp
SW
Engine Control Module
Throttle Body Assembly
VS
V( A
ir In
take
Con
trol)
VS
V (
Pur
ge)
VS
V (
AC
IS)
B
W
G
B
W
G
B
MRLO
GeneratorB20(A), B21(C)
(BAT)
10ASTOP
IB18
A36
STP
L
L
W
W
3
5
8
4
Junc
tion
Con
nect
or
A35
Junc
tion
Con
nect
or
A38
B B
1
2
Cam
shaf
t Tim
ing
Oil
Con
trol V
alve
( RH
Exh
aust
Sid
e)
B57
BB
(∗2)A3(∗3)C3
A1C1
RAV4 (EM03T0U)
105
1
BA38 BA33
2
1
2
1 1
2
43
23
5
B72 B73 B71 B74 B109 B120 B119 93 B B116 B86
W B
B58 B57 B52 B51
3
B50 B49
4
OC1+ OC1– OC2+ OC2– OE2+ OE2–
VG E2G THA ETHA
+B E2
HA1A+B+BHA2A
HA2A A2A+ A2A– A1A+ A1A– HA1A
THAE2GVG A1A–A1A+A2A–A2A+
GR
L–G P
G–R
G–RB
B B
W B BR B
W BR G( ∗1)
B
YL( ∗1)
B
W
1221
B1
B33
B48
B60
B44
4
B43
Mas
s A
ir Fl
ow M
eter
Air
Fuel
Rat
io S
enso
r( B
ank
2 S
enso
r 1)
Cam
shaf
t Tim
ing
Oil
Con
trol V
alve
( LH
Exh
aust
Sid
e)
Cam
shaf
t Tim
ing
Oil
Con
trol V
alve
( LH
Inta
ke S
ide)
Air
Fuel
Rat
io S
enso
r( B
ank
1 S
enso
r 1)
Cam
shaf
t Tim
ing
Oil
Con
trol V
alve
( RH
Inta
ke S
ide)
(∗1)
(∗1)
G
W
B
∗ 1 : Shielded
Engine Control ModuleA9(A), B30(B)
B B
BB
∗ 2 : w/ Trailer Towing∗ 3 : w/o Trailer Towing
106
RAV4 (EM03T0U)
Engine Control for 2GR–FE
BA32
AE42
BA37
AE45
BA36
AE413
40 B
( ∗1)
B39 B38 B37 B36 B35 B106
BA31
AE43
1 3
B47 B87 B64 B65 48 B B88
IGT1 IGT2 IGT3 IGT4 IGT5 IGT6
+B E2
HT2B OX2B EX2B EX1B HT1B OX1B
OX2BHT2B
E2 HT1B OX1B
B
VPLGG
G–RW
B BR R
RBR
GR
LG
WB
Y( ∗1)
( ∗1)
( ∗1)
Y B
B–W( ∗1)
2 4
1 E35
423
+B
B
IGF1
Y
A9(A), B30(B)
( ∗1)
( ∗1)
Engine Control Module
Heated Oxygen Sensor(Bank 1 Sensor 2)
Hea
ted
Oxy
gen
Sen
sor
( Ban
k 2
Sen
sor
2)
B19
Ignition Coil(No. 6)
B39Ignition Coil(No. 5)
B49Ignition Coil(No. 4)
B41Ignition Coil(No. 3)
B55Ignition Coil(No. 2)
B42Ignition Coil(No. 1)
B56
232323232323
YVYPYLGYGY
G–RYW
YYYY
IGFIGT6IGFIGT5IGFIGT4IGFIGT3IGFIGT2IGFIGT1
(∗1)
(∗1)
(∗1)
(∗1)
(∗1)
(∗1)
B
B 23AE4
B
B
RAV4 (EM03T0U)
107
B
A 57 55A
R WL
EPA2
A
EPA
60
VCP2 VCPA
59
VPA2 VPA
O
56
Y
A58 AA
EPAVPAVCPAEPA2VCP2 VPA2
A4
6 5431 2
BR14 BR13
R1
1
2
BR12 BR11
R2
1
2
(∗1)
B3
80 B B100 101 B B103
111 B B110
2
B118 B117 B95 B94
VCIB IB EIB THB
EKNKKNK1EKN2KNK2NE+NE–
LG R P
G–R
( ∗1)GRWB
R G B W
( ∗1)GR
G
BR
BR
2 3 4 1
1
B46
∗ 1 : Shielded
(∗1)
(∗1)
(∗1)
VC5 IB E2 THB
B29 Accelerator Position SensorBattery Current Sensor
Cra
nksh
aft
Pos
ition
Sen
sor
Kno
ck C
ontro
l Sen
sor
( Ban
k 2)
Kno
ck C
ontro
l Sen
sor
( Ban
k 1)
( ∗1)
Engine Control ModuleA9(A), B30(B)
BB
108
RAV4 (EM03T0U)
Engine Control for 2GR–FE
A43
B23 B46
B4
B104 B20 B81 B22 B21
B4B3
33 A
ELS2 RFC
E02E01E1ME01E03E05E04
G
W–BBR
BR
BR
BR
BR
BR
A9(A), B30(B)
TAIL
Fus
e
A50
INH
R
Dio
de (
Inve
rter)
(∗4
)
ELS
31 A
OM
IR H
TR F
use
( ∗5)
Engine Control Module
A10 A11 A9
VPLG
IMO IMI EOM
EGNDEFIOEFII
Transponder Key ECUE46
111312
Coo
ling
Fan
EC
UA3
0
Coo
ling
Fan
EC
U (
RH
)A3
1
Coo
ling
Fan
EC
U (
LH)
A32
R ( ∗2)R ( ∗2)R ( ∗3)
9
1011
222
SI2SISI
∗ 2 : w/ Trailer Towing∗ 3 : w/o Trailer Towing∗ 4 : w/ Power Outlet (115V)∗ 5 : w/o Power Outlet (115V)
(IG)
25AWIP
IJ2
AE32
11
9
2
4
+2
+B
L
R R
Win
dshi
eld
Wip
erS
W A
ssem
bly
E10
Junc
tion
Con
nect
or
A38
R
AE119 AE18 AE19
VPLG
JunctionConnector
A39
A32
A2
ECW
–B
4AK1 SK2
7B B BB
RAV4 (EM03T0U)
109
A48
STA
75
VCPP
B
EPPM
B
BR
4
S3
VPMP
W
42 A
V
W
MPMP
B
34 A
B
PPMP
L
77 B
V
32
M
CanisterPressure Sensor
Leak DetectionPumpV
ent V
alve
8 1 6
MTRB MGNDVGND
76
VCCVOUTSGND
9
VLVB
Y
AK114
BR
BA49
W–B
W–B
B3
BA42
AK115
BA43
AK15
BA48
AK16 AK17 AK116
BR
BR V Y
BR V Y W B
B
W
24 A
AE62
R
A9(A), B30(B)LG
STAR
62 B
G–R
Engine Control Module
Canister Pump Module
SPD
8 A
AE410V
SPD
8 A
AE410V
V
R
VR
7. 5AAM1
IF1
(BAT)
2
1
AM1 IG1
ST1AE210W W
Ignition SWE3LG
BA12
AE22
AE26
WW
W
17
Par
k/N
eutra
l Pos
ition
SW
GR
BA413
B26
W
LG
LB
N
P
W
4
5
BA45
254
Junc
tion
Con
nect
or
A35
W–B
SK210SK25SK28SK22SK21SK24
B
110
RAV4 (EM03T0U)
Engine Control for 2GR–FE
4A74
AE418
AA15 27
TACH
GR
GR
TC
G
4A73
GR
V
R R
V
A41 A49
CANH CANL
14
132
Y W
CANH CANL
146
B W
Dat
a Li
nkC
onne
ctor
3
E13
ID12
IB23
913
TC TAC
G GR
CANH CANL
2511
R W
121
Ski
d C
ontro
l EC
Uw
ith A
ctua
tor
A19
3
WO
WV
143
132
Junc
tion
Con
nect
or
E70
W
V
AE64
VV
12
SP1
V
18
FL+ FL–
4 3
FR+
17
FR–
20
RL+ RR+
5
RR–
19
RL–
6
GRWBWBVLGSpeed Sensors
Junc
tion
Con
nect
or
A36
AE419AE411
121
132
WL
W L
L W
314
Junc
tion
Con
nect
or
E68
A9(A), B30(B)Engine Control Module
RAV4 (EM03T0U)
111
8
Mal
func
tion
Indi
cato
r La
mp
EFI
E1
B
E19
33
ET
BR
CANHCANL
3231
B
21 22
IM1
(IG)
7. 5AGAUGE2
10AECU–B
2
2
(BAT)
IH12
30
R
IB
3B
3A22
46
CPUR
R
R
Com
bina
tion
Met
er
39
+S
3A17
3A77
V
V
R
V
Junc
tion
Con
nect
or
E69
415
516
GW
V
W
V
V
38
SI
IG+
CAN I/FI/F I/F
112
RAV4 (EM03T0U)
Engine Control for 2GR–FE
The engine control system utilizes a microcomputer and maintains overall control of the engine, transaxle etc. An outline ofthe engine control is given here.
1. Input Signals(1) Engine coolant temp. signal circuit
The engine coolant temp. sensor detects the engine coolant temp. and has a built–in thermistor with a resistance whichvaries according to the engine coolant temp. The engine coolant temp. is input into TERMINAL THW of the enginecontrol module as a control signal.
(2) Intake air temp. signal circuitThe intake air temp. sensor is installed in the mass air flow meter and detects the intake air temp., which is input as acontrol signal to TERMINAL THA of the engine control module.
(3) Oxygen sensor signal circuitThe oxygen density in the exhaust emission is detected and is input as a control signal from the heated oxygen sensorsto TERMINALS OX1B and OX2B of the engine control module.
(4) RPM signal circuitCamshaft position is detected by the VVT sensor (Bank 1 exhaust side, bank 1 intake side and bank 2 exhaust side),VVT sensor (Bank 2 intake side) and their signals are input to TERMINALS EV1+, EV2+, VV1+ and VV2+ of the enginecontrol module as control signals. Also, the engine RPM is detected by the crankshaft position sensor installed in thecylinder block and the signal is input into TERMINAL NE+ of the engine control module as a control signal.
(5) Throttle position sensor signal circuitThe throttle position sensor detects the throttle valve opening angle as a control signal, which is input into TERMINALSVTA1 and VTA2 of the engine control module.
(6) Vehicle speed circuitThe vehicle speed sensor detects the vehicle speed, and the signal is input into TERMINAL SPD of the engine controlmodule via the combination meter, from TERMINAL SP1 of the skid control ECU with actuator.
(7) Battery signal circuitVoltage is constantly applied to TERMINAL BATT of the engine control module. When the ignition SW turned on, thevoltage for engine control module start–up power supply is applied to TERMINAL +B and +B2 of engine control modulevia EFI MAIN relay.
(8) Intake air volume signal circuitThe intake air volume is detected by the mass air flow meter, and is input as a control signal to TERMINAL VG of theengine control module.
(9) Stop lamp SW signal circuitThe stop lamp SW is used to detect whether the vehicle is braking or not, and the signal is input into TERMINAL STP ofthe engine control module as a control signal.
(10)Starter signal circuitTo confirm whether the engine is cranking, the voltage applied to the starter motor when the engine is cranking isdetected, and is input into TERMINAL STA of the engine control module as a control signal.
(11) Engine knock signal circuitEngine knocking is detected by the knock control sensors, and is input into TERMINALS KNK1 and KNK2 of the enginecontrol module as a control signal.
(12)Air fuel ratio signal circuitThe air fuel ratio is detected and input as a control signal into TERMINALS A1A+, A2A+ of the engine control module.
System Outline
RAV4 (EM03T0U)
113
2. Control System∗ SFI system
The SFI system monitors the engine condition through the signals input from each sensors to the engine control module.The control signal is sent to the engine control module TERMINALS #10, #20, #30, #40, #50 and #60 to operate theinjector (Fuel injection). The SFI system controls the fuel injection by the engine control module in response to the drivingconditions.
∗ ESA systemThe ESA system monitors the engine condition through the signals input from each sensors to the engine control module.The best ignition timing is decided according to this data and the data memorized in the engine control module. Thecontrol signal is output to TERMINALS IGT1, IGT2, IGT3, IGT4, IGT5 and IGT6, and these signals control the igniter toprovide the best ignition timing.
∗ Heated oxygen sensor heater control systemThe heated oxygen sensor heater control system turns the heater on when the intake air volume is low (Temp. of exhaustemission is low), and warms up the heated oxygen sensors to improve their detection performance. The engine controlmodule evaluates the signals from each sensors, and outputs current to TERMINALS HT1B or HT2B to control the heater.
∗ Air fuel ratio sensor heater control systemThe air fuel ratio sensor heater control system turns the heater on when the intake air volume is low (Temp. of exhaustemission is low), and warms up the air fuel ratio sensor to improve detection performance of the sensor.The engine control module evaluates the signals from each sensor, current is output to TERMINALS HA1A and HA2A,controlling the heater.
∗ ACISThe ACIS includes a valve in the bulkhead separating the surge tank into two parts. This valve is opened and closed inaccordance with the driving conditions to control the intake manifold length in two stages, for increased engine output in allranges from low to high speeds.
∗ ETCS–iThe ETCS–i controls the engine output at its optimal level in accordance with the opening of the accelerator pedal, underall driving conditions.
∗ VVT–iControls the camshaft to an optimal valve timing in accordance with the engine condition.
3. Diagnosis SystemWhen there is a malfunction in the engine control module signal system, the malfunctioning system is recorded in thememory. The malfunctioning system can be found by reading the code displayed on the malfunction indicator lamp.
4. Fail–Safe SystemWhen a malfunction has occurred in any system, there is a possibility of causing engine trouble due to continued controlbased on that system. In that case, the fail–safe system either controls the system using the data (Standard values)recorded in the engine control module memory, or else stops the engine.
114
RAV4 (EM03T0U)
Engine Control for 2GR–FE
: Parts Location
Code See Page Code See Page Code See Page
A3 56 B30 B 51 (2GR–FE) B54 51 (2GR–FE)
A4 56 B31 51 (2GR–FE) B55 51 (2GR–FE)
A9 A 50 (2GR–FE) B33 51 (2GR–FE) B56 51 (2GR–FE)
A19 50 (2GR–FE) B34 51 (2GR–FE) B57 51 (2GR–FE)
A20 50 (2GR–FE) B35 51 (2GR–FE) B58 51 (2GR–FE)
A30 50 (2GR–FE) B36 51 (2GR–FE) B59 51 (2GR–FE)
A31 50 (2GR–FE) B37 51 (2GR–FE) B60 51 (2GR–FE)
A32 50 (2GR–FE) B39 51 (2GR–FE) E3 54
A35 56 B40 51 (2GR–FE) E10 54
A36 56 B41 51 (2GR–FE) E13 54
A38 56 B42 51 (2GR–FE) E19 54
A39 50 (2GR–FE) B43 51 (2GR–FE) E35 55
B1 51 (2GR–FE) B44 51 (2GR–FE) E46 55
B3 51 (2GR–FE) B45 51 (2GR–FE) E68 55
B4 A 51 (2GR–FE) B46 51 (2GR–FE) E69 55
B19 51 (2GR–FE) B48 51 (2GR–FE) E70 55
B20 A 51 (2GR–FE) B49 51 (2GR–FE) R1 51 (2GR–FE)
B21 C 51 (2GR–FE) B51 51 (2GR–FE) R2 51 (2GR–FE)
B26 51 (2GR–FE) B52 51 (2GR–FE) S1 61
B29 51 (2GR–FE) B53 51 (2GR–FE) S3 61
: Relay Blocks
Code See Page Relay Blocks (Relay Block Location)
1 22 (2GR–FE) Engine Room R/B No.1 (Engine Compartment Left)
2 26 (2GR–FE) Engine Room R/B No.2 (Engine Compartment Right)
: Junction Block and Wire Harness Connector
Code See Page Junction Block and Wire Harness (Connector Location)
1A24 Engine Room Main Wire and Engine Room J/B (Engine Compartment Left)
1B24 Engine Room Main Wire and Engine Room J/B (Engine Compartment Left)
3A38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
3B38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
4A 44 Instrument Panel Wire and J/B No.4 (Instrument Panel Center)
IA 30 Floor Wire and Instrument Panel J/B (Cowl Side Left)
IB 30 Engine Room Main Wire and Instrument Panel J/B (Cowl Side Left)
ID
30Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IE
30Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IF 30Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IH
30Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IJ
IM 31
RAV4 (EM03T0U)
115
: Connector Joining Wire Harness and Wire Harness
Code See Page Joining Wire Harness and Wire Harness (Connector Location)
AE1
66 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)
AE2
66 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)AE3 66 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)
AE4
66 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)
AE6
AK1 66 Engine Room Main Wire and Floor Wire (Left Kick Panel)
BA1
64 (2GR–FE) Engine Wire and Engine Room Main Wire (Inside of the Engine Room R/B No.1 and Engine Room J/B No.1)BA3 64 (2GR–FE) Engine Wire and Engine Room Main Wire (Inside of the Engine Room R/B No.1 and Engine Room J/B No.1)
BA4
64 (2GR–FE) Engine Wire and Engine Room Main Wire (Inside of the Engine Room R/B No.1 and Engine Room J/B No.1)
BR1 64 (2GR–FE) Engine Wire and Sensor Wire (Left Side of the Cylinder Block)
SK166 Fuel Gauge Wire and Floor Wire (Under the Console Box)
SK266 Fuel Gauge Wire and Floor Wire (Under the Console Box)
: Ground Points
Code See Page Ground Points Location
A164 (2GR–FE) Front Left Fender
A264 (2GR–FE) Front Left Fender
B364 (2GR–FE) Left Side of the Cylinder Head
B464 (2GR–FE) Left Side of the Cylinder Head
E1 66 Left Kick Panel
K1 67 Left Center Pillar
128
RAV4 (EM03T0U)
Data Link Connector 3
7. 5AOBD
IS5
(BAT)
4A81
4A70
3A66
3B18
ID12
AE36
E3 B1E4
E13
TACTSSG CG TC
9125 4 13
BAT CANH CANL
16 6 14
L
GRRBR
BR G
W–B BR
BR
W–B BR
IB23
G
IE8 4B56
G
W
Data Link Connector 3
B3
( ∗2)
BR
( ∗1)
4A73
4A74
AE418
GR
GR
TACH TC
W
76 4A
12
SILTC
4
Tire PressureWarning ECU
E56Engine ControlModule
A9(A)
AE48
24
TS
R
4A77
DIA
2
OccupantClassification ECU
L1Skid ControlECU withActuator
A19
7
SIL
4B29
TransponderKey ECU
E46
9
D
W
W
Junc
tion
Con
nect
or
B W W
IE7
IS3
W
SIL
16
IE31
Airb
ag S
enso
rA
ssem
bly
Cen
ter
E45
WW
L
4B45
4B9
4B46
4B10
W
EL325
∗ 1 : 2GR–FE∗ 2 : 2AZ–FE
W–B
BA16A15 A27
RAV4 (EM03T0U)
129
: Parts Location
Code See Page Code See Page Code See Page
A9 A50 (2GR–FE) A19 52 (2AZ–FE) E46 55
A9 A52 (2AZ–FE) E13 54 E56 55
A19 50 (2GR–FE) E45 55 L1 62
: Junction Block and Wire Harness Connector
Code See Page Junction Block and Wire Harness (Connector Location)
3A38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
3B38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
4A44 Instrument Panel Wire and J/B No.4 (Instrument Panel Center)
4B44 Instrument Panel Wire and J/B No.4 (Instrument Panel Center)
IB 30 Engine Room Main Wire and Instrument Panel J/B (Cowl Side Left)
ID30
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)IE30
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IS 31
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
: Connector Joining Wire Harness and Wire Harness
Code See Page Joining Wire Harness and Wire Harness (Connector Location)
AE366 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)
AE466 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)
BA164 (2GR–FE)
Engine Wire and Engine Room Main Wire (Inside of the Engine Room R/B No.1 and Engine Room J/B No.1)BA165 (2AZ–FE)
Engine Wire and Engine Room Main Wire (Inside of the Engine Room R/B No.1 and Engine Room J/B No.1)
EL3 66 Instrument Panel Wire and Floor No.2 Wire (Right Kick Panel)
: Ground Points
Code See Page Ground Points Location
B1 65 (2AZ–FE)Left Side of the Cylinder Head
B3 64 (2GR–FE)Left Side of the Cylinder Head
E3 66 Instrument Panel Reinforcement Center
E4 66 Right Kick Panel
130
RAV4 (EM03T0U)
Engine Immobiliser System
1 A
1A31A4
B
(BAT)
2
20AEFI MAIN
7. 5AIGN
(IG)
IB9
EFI MAINRelay
2 1A
W–B O
2 A
LG
(BAT)
2
1
10AETCS
+BM
3 A
1A1
WB
+B +B2
B B
IGSW
28 A
BATT
20 A
MREL
44 A
B
Engine Control ModuleA9(A), B30(B), (C)
B23B46 B104 B20B81 B22B21
E02 E01E1 ME01E03E05 E04
W–B
BR
( 2G
R–F
E)
BR
( 2G
R–F
E)
BR
( 2G
R–F
E)
BR
( 2G
R–F
E)
C4346 C C44 104 C 45 CC86(2GR–FE)(2AZ–FE)
W–B
( 2A
Z–FE
)
BR
( 2G
R–F
E)
B4 : 2GR–FEB1 : 2AZ–FE
B3 : 2GR–FEB2 : 2AZ–FE
BR
( 2A
Z–FE
)
W–B
( 2A
Z–FE
)
W–B
( 2A
Z–FE
)
W–B
( 2A
Z–FE
)
BR
( 2G
R–F
E)
W–B
EOM
9 A
IMO
10 A
IMI
11 A
V
LG
P
A2
A32
EC
W–B
W–B
A1
RAV4 (EM03T0U)
131
7. 5AIGN
IC15
( ∗1)
(IG)
7. 5AECU–B2
2
( ∗1)
2
(BAT)
3A45
3B33
4B13
4B25
AE85
3B28
3B64
4B47
4A22
E1E3
D CTY GND IND
IG +B VC5 CODE TXCT AGNDEGND EFII
9 7 16 8
2 1 14 15 4 511 12
1 4 5 7
VC5 CODE TXCT AGND
E
SEC
57
10 8
E46E2
3
E22
W BR
W–B Y
W–B
W–B
W–B
YY
B P G R
RBB
RR
( ∗2)
( ∗2)
∗ 1 : Automatic A/C∗ 2 : Manual A/C
4B29
4A77
W
EFIO
13
ANT1 ANT2
TransponderKey Coil
Clo
ck
Inte
grat
ion
Con
trol
and
Pan
el A
ssem
bly
Transponder Key ECU
Tran
spon
der
Key
Am
plifi
erE5
SIL
7
E13
Dat
a Li
nkC
onne
ctor
3
38 3A
26 3B
IC6
IA21
1
BR
W
K7 Doo
r C
ourte
sy S
W( F
ront
LH
)
3B32
3A68
KSW
3
L
2
1
70 4A
11 4B
W–B
E6 Unl
ock
War
ning
SW
LW
–B
P
LG
V
IE7
IS3
W
AE19 AE119 AE18
PLGV
4B46
4B10
W
4B36
SecurityIndicatorLamp
SecurityIndicatorLamp
LP
GND
IM7
IE17
W–B
132
RAV4 (EM03T0U)
Engine Immobiliser System
: Parts Location
Code See Page Code See Page Code See Page
A9 A50 (2GR–FE) E5 54 E23 54
A9 A52 (2AZ–FE) E6 54 E46 55
B30B 51 (2GR–FE) E13 54 K7 59
B30C 53 (2AZ–FE) E22 54
: Relay Blocks
Code See Page Relay Blocks (Relay Block Location)
122 (2GR–FE)
Engine Room R/B No.1 (Engine Compartment Left)123 (2AZ–FE)
Engine Room R/B No.1 (Engine Compartment Left)
226 (2GR–FE)
Engine Room R/B No.2 (Engine Compartment Right)227 (2AZ–FE)
Engine Room R/B No.2 (Engine Compartment Right)
: Junction Block and Wire Harness Connector
Code See Page Junction Block and Wire Harness (Connector Location)
1A 24 Engine Room Main Wire and Engine Room J/B (Engine Compartment Left)
3A38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
3B38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
4A44 Instrument Panel Wire and J/B No.4 (Instrument Panel Center)
4B44 Instrument Panel Wire and J/B No.4 (Instrument Panel Center)
IA 30 Floor Wire and Instrument Panel J/B (Cowl Side Left)
IB 30 Engine Room Main Wire and Instrument Panel J/B (Cowl Side Left)
IC30
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)IE
30
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)IM
31
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IS31
: Connector Joining Wire Harness and Wire Harness
Code See Page Joining Wire Harness and Wire Harness (Connector Location)
AE1 66 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)
AE8 66 Engine Room Main Wire and Instrument Panel Wire (Right Side of the Instrument Panel)
: Ground Points
Code See Page Ground Points Location
A164 (2GR–FE)
Front Left Fender
A165 (2AZ–FE)
Front Left Fender
A264 (2GR–FE)
Front Left Fender
A265 (2AZ–FE)
B165 (2AZ–FE)
Left Side of the Cylinder HeadB2
65 (2AZ–FE)
Left Side of the Cylinder HeadB3
64 (2GR–FE)
Left Side of the Cylinder Head
B464 (2GR–FE)
E1 66 Left Kick Panel
E3 66 Instrument Panel Reinforcement Center
RAV4 (EM03T0U)
133
Memo
134
RAV4 (EM03T0U)
Headlight
(BAT)
50AHEAD MAIN
2
3 2
5 1
2 2
2 2
2 3
1 5
2 2
2 2
10AHEAD LL
R
2
1
10AHEAD RL
2
1
2
2 2
R
1
2
1
2
A1
10AHEAD RH
2
1
10AHEAD LH
2
1
2
22
R
R
RW
–BR
AE89 AE1019
W–B
W–B
BR
LG R
R
R
BR
A13
A23
RR
LGBR
Hea
dlam
p( L
H L
ow)
Hea
dlam
p( R
H L
ow)
BR
R
R
R
R
LG
BR
R
4B58
4B34
2
DR
L N
O. 2
Rel
ay
HE
AD
Rel
ay
R
RAV4 (EM03T0U)
135
2 5
1 3
4
3 2
5 1
2 2
2 22 2 2
2 2
W–B
2
1
W–B
W–B
A3
2
1
W–B R
W–B
W–B BRWW
RR
R R
R
A22
A14
DR
L N
O. 3
Rel
ay
LG
BR
Hea
dlam
p ( L
H H
igh)
Hea
dlam
p ( R
H H
igh)
BR
LG
R
R
R
R
BR
W
DR
L N
O. 4
Rel
ay
136
RAV4 (EM03T0U)
Headlight
7. 5AACC
(ACC)
10AECU–B
2
2
(BAT)
IB30
B3 A20
BR
LGR
BR
LG
R
6 21
HRLYDIMBECU ACC
IE17
1
GND1
E1
W–B
W–B
E15(A), E16(B), E17(C)Main Body ECU
10AECU–IG1
(IG)
5
IG
ID4
24
PKB
B
1
Par
king
Bra
ke S
WE4
1
RAV4 (EM03T0U)
137
HLH
Tail
OFF
Head
Low
High
Flash
Ligh
tC
ontro
l SW
Dim
mer
SW
E12
EL T HU HF
IJ4
A22C12
HEAD HU HF
8
L O
R
20 11 17
E15(A), E16(B), E17(C)
12
Hea
dlam
p D
imm
er S
WA
ssem
bly
Main Body ECU
C15
CANH
16
CANL
C
R W
8 19
Junc
tion
Con
nect
or
E68
E70
Junc
tion
Con
nect
or
E69
Junc
tion
Con
nect
or
1 12
132
5 16
143
4 15
WOV W
W
G
4A21
4B21
R
E3
4B23
4A70
W–B
W–B
AE419 AE411
A49 A41
314
LW
LW
YW
213
314
CANL CANH
A36
Junc
tion
Con
nect
or
Engine ControlModule
A9(A)
138
RAV4 (EM03T0U)
Headlight
R
Bea
m
LED Driver
CPU
46
22 3A
3B
IB30
12 IH
(BAT)
2
2
10AECU–B
7. 5AGAUGE2
(IG)
1 IM
2221
IG+ B
31 32
CANL CANH
BR
ET
33
E19
B
Hea
d ( ∗
1)
E1
W G
R
R
Com
bina
tion
Met
er
G
W
CAN I/F
∗ 1 : USA
RAV4 (EM03T0U)
139
: Parts Location
Code See Page Code See Page Code See Page
A9 A50 (2GR–FE) A22 52 (2AZ–FE) E17 C 54
A9 A52 (2AZ–FE)
A2350 (2GR–FE) E19 54
A1350 (2GR–FE)
A2352 (2AZ–FE) E41 55
A1352 (2AZ–FE) A36 56 E68 55
A1450 (2GR–FE) E12 54 E69 55
A1452 (2AZ–FE) E15 A 54 E70 55
A22 50 (2GR–FE) E16 B 54
: Relay Blocks
Code See Page Relay Blocks (Relay Block Location)
226 (2GR–FE)
Engine Room R/B No.2 (Engine Compartment Right)227 (2AZ–FE)
Engine Room R/B No.2 (Engine Compartment Right)
: Junction Block and Wire Harness Connector
Code See Page Junction Block and Wire Harness (Connector Location)
3A38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
3B38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
4A44 Instrument Panel Wire and J/B No.4 (Instrument Panel Center)
4B44 Instrument Panel Wire and J/B No.4 (Instrument Panel Center)
IB 30 Engine Room Main Wire and Instrument Panel J/B (Cowl Side Left)
ID
30Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IE30
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)IH30
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IJ
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IM 31
: Connector Joining Wire Harness and Wire Harness
Code See Page Joining Wire Harness and Wire Harness (Connector Location)
AE4 66 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)
AE866 Engine Room Main Wire and Instrument Panel Wire (Right Side of the Instrument Panel)
AE1066 Engine Room Main Wire and Instrument Panel Wire (Right Side of the Instrument Panel)
: Ground Points
Code See Page Ground Points Location
A164 (2GR–FE)
Front Left FenderA165 (2AZ–FE)
Front Left Fender
A364 (2GR–FE)
Front Right FenderA365 (2AZ–FE)
Front Right Fender
E1 66 Left Kick Panel
E3 66 Instrument Panel Reinforcement Center
140
RAV4 (EM03T0U)
Front Fog Light
(BAT)
15AFR FOG
FR FOGRelay
IM4
4 3A
3B40
6 6
3 1
5 2
6 6
AE21
6
8
1
2
1
2
A1A2
7
W–B
22 4B
4A70
E3
FFGO
A39
A11
A28
GG
Y G
YYY
W–B
W–B
W–B
W–B
Fog
Ligh
t( F
ront
LH
)
Fog
Ligh
t( F
ront
RH
)
JunctionConnector
1
8
12
19
CANH
R
CANL
W
2
3
13
14
O W
JunctionConnector
E70
JunctionConnector
E68
W
V
140AALT (∗1)120AALT (∗2)
1
2
(BAT)
IG1
10ATAIL
IE10
G
W
T–LPRelay
TRLY
C17
C16C15C13C12
19
FFOG
4B23
W–B
W–B
∗ 1 : w/ Trailer Towing∗ 2 : w/o Trailer Towing
Mai
n B
ody
EC
UE1
7(C
)
HEAD
Y
HLH
Tail
OFF
Head
Low
High
Flash
Ligh
tC
ontro
l SW
Dim
mer
SW
E12
EL T HU HF
20 11
12
Hea
dlam
p D
imm
er S
WA
ssem
bly
Fog
Ligh
tS
W
ON
OFF
BFG LFG
3
4
GRL
IJ4
HU
8
O
RAV4 (EM03T0U)
141
R
LED Driver
CPU
46
22 3A
3B
IB30
12 IH
(BAT)
2
2
10AECU–B
7. 5AGAUGE2
(IG)
1 IM
2221
IG+ B
31 32
CANL CANH
BR
ET
33
E19
B
E1
R
R
Fron
t Fog
Com
bina
tion
Met
er
15
16
4
5
JunctionConnector
E69
W
V
W G
CAN I/F
142
RAV4 (EM03T0U)
Front Fog Light
: Parts Location
Code See Page Code See Page Code See Page
A1150 (2GR–FE)
A3950 (2GR–FE) E19 54
A1152 (2AZ–FE)
A3952 (2AZ–FE) E68 55
A2850 (2GR–FE) E12 54 E69 55
A2852 (2AZ–FE) E17 C 54 E70 55
: Relay Blocks
Code See Page Relay Blocks (Relay Block Location)
122 (2GR–FE)
Engine Room R/B No.1 (Engine Compartment Left)123 (2AZ–FE)
Engine Room R/B No.1 (Engine Compartment Left)
226 (2GR–FE)
Engine Room R/B No.2 (Engine Compartment Right)227 (2AZ–FE)
Engine Room R/B No.2 (Engine Compartment Right)
6 28 R/B No.6 (Cowl Side Left)
: Junction Block and Wire Harness Connector
Code See Page Junction Block and Wire Harness (Connector Location)
3A38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
3B38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
4A44 Instrument Panel Wire and J/B No.4 (Instrument Panel Center)
4B44 Instrument Panel Wire and J/B No.4 (Instrument Panel Center)
IB 30 Engine Room Main Wire and Instrument Panel J/B (Cowl Side Left)
IE 30 Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IG 30 Engine Room Main Wire and Instrument Panel J/B (Cowl Side Left)
IH30
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)IJ30
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IM 31
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
: Connector Joining Wire Harness and Wire Harness
Code See Page Joining Wire Harness and Wire Harness (Connector Location)
AE2 66 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)
: Ground Points
Code See Page Ground Points Location
A164 (2GR–FE)
Front Left Fender
A165 (2AZ–FE)
Front Left Fender
A264 (2GR–FE)
Front Left Fender
A265 (2AZ–FE)
E1 66 Left Kick Panel
E3 66 Instrument Panel Reinforcement Center
RAV4 (EM03T0U)
143
Memo
144
RAV4 (EM03T0U)
Light Auto Turn Off System
50AHEAD MAIN
2
3 2
5 1
2 2
2 2
2 3
1 5
2 2
2 2
R
R
RR
AE89 AE1019
LG R
R
(BAT)B
R
10A
EC
U–B
2
2
(BAT)
7. 5
A A
CC
(ACC)
IB30
216
ACCBECU
R
1
21 IA
DCTY
26
W
K7 Doo
r C
ourte
sy S
W (
Fron
t LH
)
IE
1
E1
17
W–B
W–B
GND1
3B
70 4A
4B11
1
2
KSW
9
44
3A68
IE26
W–B
L
E6
L
Unl
ock
War
ning
SW OFF
Tail
HeadLigh
tC
ontro
l SW
EL T
18
H
A21
W
TAIL
12
Hea
dlam
p D
imm
er S
W A
ssem
bly
E12
4B23
20
C12
L
HEAD
Main Body ECUE15(A), E16(B), E17(C)
10A
EC
U–I
G1
(IG)
5
IG
(BAT)
140AALT (∗1)120AALT (∗2)
1
2
IG1
19
TRLYW
T–LP
Rel
ay
4A14
4B14
W
∗ 1 : w/ Trailer Towing∗ 2 : w/o Trailer Towing
E3
W–B
2
DR
L N
O. 2
Rel
ay
HE
AD
Rel
ayR
A20
HRLY
BR
4B58
4B34
B3
DIM
LG
LG
A8
LCTY
EK213
1
K10
Doo
r C
ourte
sy S
W (
Rea
r LH
)
SB
SB
ID7IA7 IC14
RRCYPCTYBCTY
222023
12
4
Junc
tion
Con
nect
or
K20 EL115EL17
1
L11
Doo
r C
ourte
sy S
W (
Rea
r R
H)
1
L8 Doo
r C
ourte
sy S
W (
Fron
t RH
)
1
K18
Doo
r C
ourte
sy S
W( B
ack
Doo
r)
LGBR
LGLG B
R
LG
W–B
C5C6
EL212EL23
3 2
Y G
Y G
PRG RDA
PRG RDA
Door Control ReceiverL18
RAV4 (EM03T0U)
145
: Parts Location
Code See Page Code See Page Code See Page
E6 54 E17 C 54 K20 59
E12 54 K7 59 L8 60
E15 A 54 K10 59 L11 60
E16 B 54 K18 59 L18 60
: Relay Blocks
Code See Page Relay Blocks (Relay Block Location)
122 (2GR–FE)
Engine Room R/B No.1 (Engine Compartment Left)123 (2AZ–FE)
Engine Room R/B No.1 (Engine Compartment Left)
226 (2GR–FE)
Engine Room R/B No.2 (Engine Compartment Right)227 (2AZ–FE)
Engine Room R/B No.2 (Engine Compartment Right)
: Junction Block and Wire Harness Connector
Code See Page Junction Block and Wire Harness (Connector Location)
3A38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
3B38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
4A44 Instrument Panel Wire and J/B No.4 (Instrument Panel Center)
4B44 Instrument Panel Wire and J/B No.4 (Instrument Panel Center)
IA 30 Floor Wire and Instrument Panel J/B (Cowl Side Left)
IB 30 Engine Room Main Wire and Instrument Panel J/B (Cowl Side Left)
IC
30 Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)ID 30 Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IE
30 Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IG 30 Engine Room Main Wire and Instrument Panel J/B (Cowl Side Left)
: Connector Joining Wire Harness and Wire Harness
Code See Page Joining Wire Harness and Wire Harness (Connector Location)
AE866 Engine Room Main Wire and Instrument Panel Wire (Right Side of the Instrument Panel)
AE1066 Engine Room Main Wire and Instrument Panel Wire (Right Side of the Instrument Panel)
EK2 66 Instrument Panel Wire and Floor Wire (Left Kick Panel)
EL166 Instrument Panel Wire and Floor No.2 Wire (Right Kick Panel)
EL266 Instrument Panel Wire and Floor No.2 Wire (Right Kick Panel)
: Ground Points
Code See Page Ground Points Location
E1 66 Left Kick Panel
E3 66 Instrument Panel Reinforcement Center
146
RAV4 (EM03T0U)
Turn Signal and Hazard Warning Light
10AHAZ
1
2
(BAT)
IB32
BR
W–B
10AECU–IG2
(IG)
17 IE IB31IS17
E1
1
4
3A18
3B43
TRELTL
12
15 13
TurnSW
RH
E12
LH
IS11 IS12
4B23
4A70
E1
2
1
2
1
IB14
2
1
2
1
A1 A3
GR
LG SB
Y L
BR
W–B
W–B
W–B
W–B
W–B
W–B
E20
A38
A39
A12
A24
FLSH Relay
GND EHW EL ER LL LR
+B IG
7 8 5 6 3 2
L
4
Y
1
Haz
ard
War
ning
Sig
nal S
W
Turn
Sig
nal L
amp
( Fro
nt L
H)
Junc
tion
Con
nect
or
Junc
tion
Con
nect
orTu
rn S
igna
l Lam
p( F
ront
RH
)
Headlamp Dimmer SWAssembly
4B67
4B19
4B68
4B20
LG SB
4B70
4A34
GR
IE28
IE17
W–B
E3
RAV4 (EM03T0U)
147
1
5
Turn
1
5
Turn
K2
ET
Turn
RH
Turn
LH
B B
IS13 IS16IA27 IA28
E1
Y L
Y L
W–B
W–B
BR
K14
K12
E19
403
33
Rea
r C
ombi
natio
nLa
mp
( LH
)
Rea
r C
ombi
natio
nLa
mp
( RH
)
Com
bina
tion
Met
er4B72
4A36
4B71
4A35
Y L
148
RAV4 (EM03T0U)
Turn Signal and Hazard Warning Light
: Parts Location
Code See Page Code See Page Code See Page
A1250 (2GR–FE) A38 56 E19 54
A1252 (2AZ–FE)
A3950 (2GR–FE) E20 54
A2450 (2GR–FE)
A3952 (2AZ–FE) K12 59
A2452 (2AZ–FE) E12 54 K14 59
: Relay Blocks
Code See Page Relay Blocks (Relay Block Location)
122 (2GR–FE)
Engine Room R/B No.1 (Engine Compartment Left)123 (2AZ–FE)
Engine Room R/B No.1 (Engine Compartment Left)
: Junction Block and Wire Harness Connector
Code See Page Junction Block and Wire Harness (Connector Location)
3A38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
3B38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
4A44 Instrument Panel Wire and J/B No.4 (Instrument Panel Center)
4B44 Instrument Panel Wire and J/B No.4 (Instrument Panel Center)
IA 30 Floor Wire and Instrument Panel J/B (Cowl Side Left)
IB 30 Engine Room Main Wire and Instrument Panel J/B (Cowl Side Left)
IE 30Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IS 31Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
: Ground Points
Code See Page Ground Points Location
A164 (2GR–FE)
Front Left FenderA165 (2AZ–FE)
Front Left Fender
A364 (2GR–FE)
Front Right FenderA365 (2AZ–FE)
Front Right Fender
E1 66 Left Kick Panel
E3 66 Instrument Panel Reinforcement Center
K2 67 Left Quarter Panel
RAV4 (EM03T0U)
149
Memo
150
RAV4 (EM03T0U)
Interior Light
7. 5AACC
(ACC)
10AECU–B
2
2
(BAT)
IB30
R
R
621
BECUACC
IE17
1
GND1
E1
W–B
W–B
E15(A), E17(C)Main Body ECU
3B
1
2
KSW
9
44
3A68
IE26
W–B
L
E6
L
Unl
ock
War
ning
SW
10AECU–IG1
(IG)
5
IG
4B11
4A70
E3
W–B
RAV4 (EM03T0U)
151
10ADOME
2
2
(BAT)
IB13
IS8
IK5
P
2
1
OFF
ON
DO
OR
1
6
2
1
2
1
1
2
1
2
E1
IK1
IE17
P7
P5
IK2
ILE
W
W–B
WW
W W
W WWW
W W
P4 P1P2P3
W WW
7
W
W
W
WW
3 7
W
P
IE27
E15(A), E17(C)Main Body ECU
Van
ity L
amp
SW
( RH
)V
anity
Lam
p( R
H)
Van
ity L
amp
( LH
)V
anity
Lam
p S
W( L
H)
Ove
rhea
d J/
B
Roo
m L
amp
( Fro
nt)
GR
P
W
+B1
CTY GND
ParsonalLamp
152
RAV4 (EM03T0U)
Interior Light
3A6
3B66
3B30
3A42
47 3B
A2
FSPT
LB
3B353A59
E5
E4
22
61
GR
GR
PP
( ∗2)
( ∗2)
( ∗1)
( ∗1)
3A5
P
ILL–KEY–
KEY+ILL+
Eb12
Eb11
2
VL L
BP
B
2
1 1b1 b2
P
Igni
tion
Key
Cyl
inde
r La
mp
Tran
spon
der
Key
Am
plifi
er
Foot
Lam
p( F
ront
LH
)
Foot
Lam
p( F
ront
RH
)
E15(A), E17(C)Main Body ECU
P
GR
P
5EK2
L
B
∗ 1 : w/ Engine Immobiliser System∗ 2 : w/o Engine Immobiliser System
Igni
tion
Key
Cyl
inde
r La
mp
RAV4 (EM03T0U)
153
BCTY
2
1
QK14
IA7
1
WL
LG LG
LG
23
5
412
K18
K16
Q3
K20
2
1
1 1 1
EL115EL17
ID7IC1421 IA
DCTY
26
PCTY
20
RRCY
22
L11
L8
LGBRW
W BR
LG
1
8 A
EK213
K10
SB
LCTY
SB
K7 Doo
r C
ourte
sy S
W (
Rea
r LH
)
Dio
de (
Roo
m L
amp)
Doo
r C
ourte
sy S
W( B
ack
Doo
r)
Junc
tion
Con
nect
or
Doo
r C
ourte
sy S
W (
Fron
t LH
)
Doo
r C
ourte
sy S
W (
Rea
r R
H)
Doo
r C
ourte
sy S
W (
Fron
t RH
)
Roo
m L
amp
( Rea
r)
P
QK19
W
E15(A), E17(C)Main Body ECU
154
RAV4 (EM03T0U)
Interior Light
E15(A), E17(C)Main Body ECU
EL23
C5
R
( ∗3)
L18
PRG RDA
( ∗4)
( ∗4)
∗ 3 : Audio System (JBL)
L22∗ 4 : Audio System (Except JBL)
+B GND
( ∗3)
23
15
Y GGY
R
R
W–B
W–B
W–B BR
3B
3B46
22
1
EL2
L2
2
6 C
EL212
4
PRG RDA
(BAT)
2
2
R
10AECU–B
Doo
r C
ontro
l Rec
eive
r
Junc
tion
Con
nect
or
C15 C16
CANH CANL
Junc
tion
Con
nect
or
E68
Junc
tion
Con
nect
or
E70
Junc
tion
Con
nect
or
E69
121
2 13
165
154
3 14
198
R W
O W
V W
W
G
IB30
IH12
RAV4 (EM03T0U)
155
R
LED Driver
CPU
46
22 3A
3B
IB30
12 IH
(BAT)
2
2
10AECU–B
7. 5AGAUGE2
(IG)
1 IM
2221
IG+ B
31 32
CANL CANH
BR
ET
33
E19
B
E1
Doo
r
W G
R
R
Com
bina
tion
Met
er
W
G
CAN I/F
156
RAV4 (EM03T0U)
Interior Light
: Parts Location
Code See Page Code See Page Code See Page
E4 54 K7 59 P1 61
E5 54 K10 59 P2 61
E6 54 K16 59 P3 61
E15 A 54 K18 59 P4 61
E17 C 54 K20 59 P5 61
E19 54 L8 60 P7 61
E68 55 L11 60 Q3 61
E69 55 L18 60 b1 57
E70 55 L22 60 b2 57
: Relay Blocks
Code See Page Relay Blocks (Relay Block Location)
226 (2GR–FE)
Engine Room R/B No.2 (Engine Compartment Right)227 (2AZ–FE)
Engine Room R/B No.2 (Engine Compartment Right)
: Junction Block and Wire Harness Connector
Code See Page Junction Block and Wire Harness (Connector Location)
3A38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
3B38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
4A44 Instrument Panel Wire and J/B No.4 (Instrument Panel Center)
4B44 Instrument Panel Wire and J/B No.4 (Instrument Panel Center)
IA 30 Floor Wire and Instrument Panel J/B (Cowl Side Left)
IB 30 Engine Room Main Wire and Instrument Panel J/B (Cowl Side Left)
IC
30 Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)ID
30 Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)IE
30 Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IH
IK 30 Roof Wire and Instrument Panel J/B (Cowl Side Left)
IM31 Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IS31 Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
: Connector Joining Wire Harness and Wire Harness
Code See Page Joining Wire Harness and Wire Harness (Connector Location)
EK2 66 Instrument Panel Wire and Floor Wire (Left Kick Panel)
EL166 Instrument Panel Wire and Floor No.2 Wire (Right Kick Panel)
EL266 Instrument Panel Wire and Floor No.2 Wire (Right Kick Panel)
Eb1 66 Instrument Panel Wire and Illumination Wire (Instrument Panel Brace RH)
QK1 67 Back Door No.1 Wire and Floor Wire (Right Rear Quarter Panel)
: Ground Points
Code See Page Ground Points Location
E1 66 Left Kick Panel
E3 66 Instrument Panel Reinforcement Center
L2 67 Right Quarter Panel
RAV4 (EM03T0U)
157
Memo
158
RAV4 (EM03T0U)
Taillight and Illumination
(BAT)
140AALT (∗1)120AALT (∗2)
1
T–LP
Rel
ay
OFF
Tail
HeadLigh
tC
ontro
l SW
EL T
18
H
A21
IG1 IQ2 IA10 IB15
13
14
4 4
A1 A3
11
3
Q1
GW G
G G
W
G G
W–B
W–B
W–B
WG
G
A24
A12
E15(A), E17(C)
19
TAIL
TRLY12 8
2
QK13
A37
70 4A
23 4B
E3
12
W–B
W–B
Sid
e M
arke
r La
mp
( Fro
nt L
H)
Sid
e M
arke
r La
mp
( Fro
nt R
H)
Junc
tion
Con
nect
or
Main Body ECU
Hea
dlam
p D
imm
er S
WA
ssem
bly
E12
7. 5
A P
AN
EL
10A
TA
IL9
K20
Junc
tion
Con
nect
or
G
G
4A14
4B14
W
G
2 2
C15 C16
CANH CANL
165
2
1 12
13
19
14
154
3
8
Junc
tion
Con
nect
or
E68
Junc
tion
Con
nect
or
E70
Junc
tion
Con
nect
or
E69
WRO W
WVG W
W
G
1
2
Lice
nse
Pla
te L
amp
Q6
RAV4 (EM03T0U)
159
10
7
14
9
3A48
3A36 3B71
3A25
3A13( ∗
3)
( ∗4)
( ∗4)
3B62
( ∗3)
G
G G
LG
LG LG
LG
W–B
G
LG
E23
E22
∗ 1 : w/ Trailer Towing∗ 2 : w/o Trailer Towing∗ 3 : Automatic A/C∗ 4 : Manual A/C
E28
6
1
Clo
ck
Inte
grat
ion
Con
trol a
ndP
anel
Ass
embl
y
Fron
t Wip
er D
eice
r S
W
K2
W–B
G
G
Tail/
Sto
p
K12
G
2
1
Rea
r C
ombi
natio
n La
mp
( RH
)
Sid
eM
arke
r
4
L
W–B
Tail/
Sto
p
K14
G
2
1
Rea
r C
ombi
natio
n La
mp
( LH
)
Sid
eM
arke
r
4
L
G
ILL+ILL+
ILL– ILL–
G
W W
G
160
RAV4 (EM03T0U)
Taillight and Illumination
3
2
3
2
E50
2
3
E29
81
2
3A71 3A11 3B12 3A84 3A24 3A473B72 3A46
3A73 3A1 3B1 3A61 3A14 3A373B61
7
G G G G G G G
LG LG LG LG LG LG
GLG
E27
R
E20
E31
4
EAUIL+2
12
W5
E1
4
5
4
E51
Mai
n S
W
Haz
ard
War
ning
Sig
nal S
W
Fron
t Con
sole
Illu
min
atio
n
Sea
t Hea
ter
SW
Dow
nhill
Ass
ist C
ontro
l SW
4WD
Con
trol S
W
Aut
o LS
D S
W
Spiral CableE7
LG LG
B
ILL+
ILL–
G
W
G
W
RAV4 (EM03T0U)
161
E24
6 2
1
3A35 3A12 3A3460 3B
( ∗6)
( ∗5)
3A72
3A28
3A15
3A23
3A3 3A273B39 3B51 3A63
G G GG G
LG LG LG
BR
BR
LG
L
L
LG
G
E60
∗ 5 : Audio System (JBL)∗ 6 : Audio System (Except JBL)
7
1
7
E26
6
5
E25
Inte
grat
ion
Con
trol
and
Pan
el A
ssem
bly
Air
Ven
t Mod
eC
ontro
l SW
A/C
SW
A/T
Shi
ft Le
ver
Illum
inat
ion
LG
(∗6)A10(∗5)D2
(∗5)D12(∗6)B5
C6C6
Rad
io R
ecei
ver
Ass
embl
y
E47(
A), E
48( B
) , E4
9(C
) , E6
2(D
)
B
SWG ILL+
ILL–
W
G G
W
162
RAV4 (EM03T0U)
Taillight and Illumination
7. 5AGAUGE2
IM1
(IG)
10AECU–B
2
2
(BAT)
IB30
IH12
3B46
3A22
21 22
IG+ B
E19
RR
RR
B
Tail
( ∗7)
SW3
E2
V GR G O
7 3 5 1
26 27 30 34
E1
IE28
IE17
LED Driver
CPU
L
LG
G
L LG BR
BR
W–B
G
28
ILL+
T RV TC E
IND1 IND2 ILL– ETTCSW2SW1
36 37 35 33
Combination Meter
Light Control Rheostat
I/F
3A19
3B43
W–B
∗ 7 : Except USA
32
CANH
31
CANL
CAN I/F
W
G
GW
RAV4 (EM03T0U)
163
: Parts Location
Code See Page Code See Page Code See Page
A1250 (2GR–FE) E20 54 E49 C 55
A1252 (2AZ–FE) E22 54 E50 55
A2450 (2GR–FE) E23 54 E51 55
A2452 (2AZ–FE) E24 54 E60 55
A37 56 E25 54 E62 D 55
E1 54 E26 54 E68 55
E2 54 E27 54 E69 55
E7 54 E28 54 E70 55
E12 54 E29 54 K12 59
E15 A 54 E31 54 K14 59
E17 C 54 E47 A 55 K20 59
E19 54 E48 B 55 Q6 61
: Relay Blocks
Code See Page Relay Blocks (Relay Block Location)
122 (2GR–FE)
Engine Room R/B No.1 (Engine Compartment Left)123 (2AZ–FE)
Engine Room R/B No.1 (Engine Compartment Left)
226 (2GR–FE)
Engine Room R/B No.2 (Engine Compartment Right)227 (2AZ–FE)
Engine Room R/B No.2 (Engine Compartment Right)
: Junction Block and Wire Harness Connector
Code See Page Junction Block and Wire Harness (Connector Location)
3A38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
3B38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
4A44 Instrument Panel Wire and J/B No.4 (Instrument Panel Center)
4B44 Instrument Panel Wire and J/B No.4 (Instrument Panel Center)
IA 30 Floor Wire and Instrument Panel J/B (Cowl Side Left)
IB 30 Engine Room Main Wire and Instrument Panel J/B (Cowl Side Left)
IE 30 Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IG 30 Engine Room Main Wire and Instrument Panel J/B (Cowl Side Left)
IH 30
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)IM31
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IQ31
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
: Connector Joining Wire Harness and Wire Harness
Code See Page Joining Wire Harness and Wire Harness (Connector Location)
QK1 67 Back Door No.1 Wire and Floor Wire (Right Rear Quarter Panel)
: Ground Points
Code See Page Ground Points Location
A164 (2GR–FE)
Front Left FenderA165 (2AZ–FE)
Front Left Fender
A364 (2GR–FE)
Front Right FenderA365 (2AZ–FE)
Front Right Fender
E1 66 Left Kick Panel
E3 66 Instrument Panel Reinforcement Center
K2 67 Left Quarter Panel
Q1 67 Left Side of the Back Door
164
RAV4 (EM03T0U)
Trailer Towing
30ATOWING
2
2
(BAT)
W
+B
1
A5TrailerSocket
RAV4 (EM03T0U)
165
: Parts Location
Code See Page Code See Page Code See Page
A5 56
: Relay Blocks
Code See Page Relay Blocks (Relay Block Location)
226 (2GR–FE)
Engine Room R/B No.2 (Engine Compartment Right)227 (2AZ–FE)
Engine Room R/B No.2 (Engine Compartment Right)
166
RAV4 (EM03T0U)
Stop Light
10ASTOP
IB18
(BAT)
10AECU–IG1
IB24
(IG)
1
2
3 1
5 2
5
4
8
9
1 1
1 1
IB12
IA12
K2 Q1
QK18
IA9
6
12
Q1
1
A38
A37W
L
W LLW W
WLL
L
L
W–B W
–BW
A3 Sto
p La
mp
SW
JunctionConnector
JunctionConnector
Cen
ter
Sto
p La
mp
Junc
tion
Con
nect
or
K20
16
STPO
Ski
d C
ontro
l EC
Uw
ith A
ctua
tor
A19
W
Tail/
Sto
p
K12
G
2
1
Rea
r C
ombi
natio
n La
mp
( RH
)
4
LL
W–B
Tail/
Sto
p
K14
G
2
1
Rea
r C
ombi
natio
n La
mp
( LH
)
4
L
7
L
1
BR
K R
elay
4
3 9
JunctionConnector
A35
1
2
L
RAV4 (EM03T0U)
167
: Parts Location
Code See Page Code See Page Code See Page
A3 56 A37 56 K20 59
A1950 (2GR–FE) A38 56 Q1 61
A1952 (2AZ–FE) K12 59
A35 56 K14 59
: Relay Blocks
Code See Page Relay Blocks (Relay Block Location)
122 (2GR–FE)
Engine Room R/B No.1 (Engine Compartment Left)123 (2AZ–FE)
Engine Room R/B No.1 (Engine Compartment Left)
: Junction Block and Wire Harness Connector
Code See Page Junction Block and Wire Harness (Connector Location)
IA 30 Floor Wire and Instrument Panel J/B (Cowl Side Left)
IB 30 Engine Room Main Wire and Instrument Panel J/B (Cowl Side Left)
: Connector Joining Wire Harness and Wire Harness
Code See Page Joining Wire Harness and Wire Harness (Connector Location)
QK1 67 Back Door No.1 Wire and Floor Wire (Right Rear Quarter Panel)
: Ground Points
Code See Page Ground Points Location
K2 67 Left Quarter Panel
Q1 67 Left Side of the Back Door
168
RAV4 (EM03T0U)
Back–Up Light
10AGAUGE1
IB29
(IG)
BA15
R
2
BA14
AE417
ID2
IA30
3
1
6
Bac
k–U
p
1
6
Bac
k–U
p
K2
K12
K14
GG
BR
RR
R R
W–B
W–B
1
B26Park/NeutralPosition SW
Rea
r C
ombi
natio
nLa
mp
( RH
)
Rea
r C
ombi
natio
nLa
mp
( LH
)
9 8
JunctionConnector
K19
RAV4 (EM03T0U)
169
: Parts Location
Code See Page Code See Page Code See Page
B2651 (2GR–FE) K12 59 K19 59
B2653 (2AZ–FE) K14 59
: Junction Block and Wire Harness Connector
Code See Page Junction Block and Wire Harness (Connector Location)
IA 30 Floor Wire and Instrument Panel J/B (Cowl Side Left)
IB 30 Engine Room Main Wire and Instrument Panel J/B (Cowl Side Left)
ID 30 Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
: Connector Joining Wire Harness and Wire Harness
Code See Page Joining Wire Harness and Wire Harness (Connector Location)
AE4 66 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)
BA164 (2GR–FE)
Engine Wire and Engine Room Main Wire (Inside of the Engine Room R/B No.1 and Engine Room J/B No.1)BA165 (2AZ–FE)
Engine Wire and Engine Room Main Wire (Inside of the Engine Room R/B No.1 and Engine Room J/B No.1)
: Ground Points
Code See Page Ground Points Location
K2 67 Left Quarter Panel
170
RAV4 (EM03T0U)
Key Reminder
1
21 IA
DCTY
26
W
K7 Doo
r C
ourte
sy S
W (
Fron
t LH
)
E17(C)
10AECU–IG1
(IG)
Main Body ECU
5
IG
15 C C16
CANH CANL
R W
132
1 12
198
3 14
Junc
tion
Con
nect
or
E68
Junc
tion
Con
nect
or
E70
E69
Junc
tion
Con
nect
or
15 4
V W
GW
5
R
CPU
46
22 3A
3B
7. 5AGAUGE2
(IG)
1 IM
2122
B IG+
31 32
CANL CANH
BR
ET
33E1
9
B
E1
Com
bina
tion
Met
er
O W
V
W
Buzzer
16
IE
1
E1
17
W–B
W–B
GND1
3B
70 4A
4B11
1
2
KSW
9
44
3A68
IE26
W–B
LW
–B
E6
L
Unl
ock
War
ning
SW
CAN I/F
7. 5AACC
(ACC)
21
ACC
E3
I/F
R
12
10AECU–B
2
2
(BAT)
IB30
6
BECU
R
IH
R
RAV4 (EM03T0U)
171
: Parts Location
Code See Page Code See Page Code See Page
E6 54 E68 55 K7 59
E17 C 54 E69 55
E19 54 E70 55
: Relay Blocks
Code See Page Relay Blocks (Relay Block Location)
226 (2GR–FE)
Engine Room R/B No.2 (Engine Compartment Right)227 (2AZ–FE)
Engine Room R/B No.2 (Engine Compartment Right)
: Junction Block and Wire Harness Connector
Code See Page Junction Block and Wire Harness (Connector Location)
3A38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
3B38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
4A44 Instrument Panel Wire and J/B No.4 (Instrument Panel Center)
4B44 Instrument Panel Wire and J/B No.4 (Instrument Panel Center)
IA 30 Floor Wire and Instrument Panel J/B (Cowl Side Left)
IB 30 Engine Room Main Wire and Instrument Panel J/B (Cowl Side Left)
IE30
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)IH30
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IM 31
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
: Ground Points
Code See Page Ground Points Location
E1 66 Left Kick Panel
E3 66 Instrument Panel Reinforcement Center
172
RAV4 (EM03T0U)
Seat Belt Warning
∗ 4 : Manual A/C∗ 3 : Automatic A/C
12
W
13
1
2
E45(C), K1(A), L7(E)
V
13
CANH
C
B
22
CANL
C
W
(IG)
10
RBE–RBE+
18
B
IG2
C
16 IE
7. 5AIGN
14
W–B
IE
E1
17 IE
R B
IE30
E2
C
E1
C
W–B
W–B
A
DBE–DBE+
A
34
LBE–LBE+
21
2526
L1
34
FSP–FSP+
E16 E24
E70
V
O
BSW BGND
FSR– FSR+
10AECU–B
GR
2
2
BR
IH12
IB30
3B59
3B46
(BAT)
+B
R
7. 5AIGN
IC15
R
W–B
R
BB
GND
R
3B57
3A45
(IG)
IG
B
L1
L2
Junc
tion
Con
nect
or
Airbag Sensor Assembly Center Occupant Classification ECU
Front Seat Inner Belt(Front Passenger' s Side)
W–B
9 5 3
7184
V W
EL313EL37
Buckle SW
Front Seat Inner Belt (Driver' s Side)K4
Buckle SW
AE419 AE411
14
3
314
112
112
314
O
W
W L
W L
1956201734181125
W R GRWBWBVLG
CANL CANH FL+ FL– FR+ FR– RL+ RL– RR+ RR–
Speed Sensors
JunctionConnector
E68
JunctionConnector
A36
Skid Control ECU with ActuatorA19
RAV4 (EM03T0U)
173
R
LED Driver
CPU
46
22 3A
3B
IB30
12 IH
(BAT)
2
2
10AECU–B
7. 5AGAUGE2
(IG)
1 IM
2221
IG+ B
31 32
CANL CANH
BR
ET
33
E19
B
E1
R
R
E23
E22
( ∗3)
4B47
4A22
LG ( ∗4)
E1
LG
1
PBLT
LG
W–B
( ∗4)
W–B
( ∗3)
W–B
4
PBEW
3
PBEW
57
EGND
Driv
er'
sS
eat B
elt
Com
bina
tion
Met
er
Clo
ck
Inte
grat
ion
Con
trol
and
Pan
el A
ssem
bly
Junc
tion
Con
nect
or5
4
W G
W
V
16
15
E69
CAN I/F
4A27
4B63
FrontPassengerSeat BeltWarning Lamp
FrontPassengerSeat BeltWarning Lamp
IM7
IE17
W–B
Buzzer
I/F
174
RAV4 (EM03T0U)
Seat Belt Warning
: Parts Location
Code See Page Code See Page Code See Page
A1950 (2GR–FE) E23 54 K1 A 57
A1952 (2AZ–FE) E45 C 55 K4 62
A36 56 E68 55 L1 62
E19 54 E69 55 L2 62
E22 54 E70 55 L7 E 57
: Relay Blocks
Code See Page Relay Blocks (Relay Block Location)
226 (2GR–FE)
Engine Room R/B No.2 (Engine Compartment Right)227 (2AZ–FE)
Engine Room R/B No.2 (Engine Compartment Right)
: Junction Block and Wire Harness Connector
Code See Page Junction Block and Wire Harness (Connector Location)
3A38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
3B38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
4A44 Instrument Panel Wire and J/B No.4 (Instrument Panel Center)
4B44 Instrument Panel Wire and J/B No.4 (Instrument Panel Center)
IB 30 Engine Room Main Wire and Instrument Panel J/B (Cowl Side Left)
IC
30Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IE 30Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IH
30Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IM 31
: Connector Joining Wire Harness and Wire Harness
Code See Page Joining Wire Harness and Wire Harness (Connector Location)
AE4 66 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)
EL3 66 Instrument Panel Wire and Floor No.2 Wire (Right Kick Panel)
: Ground Points
Code See Page Ground Points Location
E1 66 Left Kick Panel
L1 67 Right Center Pillar
RAV4 (EM03T0U)
175
Memo
176
RAV4 (EM03T0U)
Power Seat
2 1211 2
13 IQ
30AP/SEAT
(BAT)
EK18
B5 B6
A1
N4 N2 N1
N6
K21(
A), N
8(B)
BR
BR
BR
LGB
R P V W Y L
LG
B
2 3 8 7 6 9
1
RCLR RCLF RDWN RUP SLDR
Up
SLDF
M
Dow
n
UPDOWN
Rea
r
FWDBACK
M
Fron
t
FWDBACK
Lifter
M
SlideR
ear
Fron
t
Reclining
Junc
tion
Con
nect
or
Power Seat Motor(Driver' s Seat Slide Control)
Power Seat Motor(Driver' s Seat Lifter Control)
Power Seat Motor(Driver' s Seat Reclining Control)
Pow
er S
eat S
W (
Driv
er'
s S
eat)
LG
2
RAV4 (EM03T0U)
177
2 1
A9
B8 B9 B10 1 2
K1
N3 N5
K21(A), N8(B)
N7
LG
B G
W–B
W–B
W–B Y W
W–B
B
5 10 4 2 5 4 1
3
FDWN FUP E
UPDOWN
M
RH
M
RHEER
elea
se
Hol
dDow
n
Up
FrontVertical
Junction Connector
Power Seat Motor(Driver' s Seat Front Vertical Control)
Power Seat Motor(Driver' s Seat Lumbar Support Control)
Pow
er S
eat S
W (
Lum
bar
Sup
port)
Pow
er S
eat S
W (
Driv
er'
s S
eat)
N6
LG
178
RAV4 (EM03T0U)
Power Seat
: Parts Location
Code See Page Code See Page Code See Page
K21 A 62 N3 62 N6 62
N1 62 N4 62 N7 62
N2 62 N5 62 N8 B 62
: Junction Block and Wire Harness Connector
Code See Page Junction Block and Wire Harness (Connector Location)
IQ 31 Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
: Connector Joining Wire Harness and Wire Harness
Code See Page Joining Wire Harness and Wire Harness (Connector Location)
EK1 66 Instrument Panel Wire and Floor Wire (Left Kick Panel)
: Ground Points
Code See Page Ground Points Location
K1 67 Left Center Pillar
RAV4 (EM03T0U)
179
Memo
180
RAV4 (EM03T0U)
Seat Heater
EL18 EK17
15AS–HTR
IQ1
(IG)
IQ10
A6
B1
6
4
6
4
B7
A9
L1 K1
3 6
4 5
B B
L RR
BW
–BW
–B
W–B
L
L3 N9
K21(
A), N
8(B)
K21(
A), N
8(B)
E29
4A72
4A22
E1
2
BR
W–B
IG IG
RH E LH
Rig
htS
eat
Left
Sea
t
Sea
t Hea
ter
SW
Junc
tion
Con
nect
orJu
nctio
nC
onne
ctor
Sea
t Hea
ter
( RH
)
Sea
t Hea
ter
( LH
)
IM7
IE17
W–B
RAV4 (EM03T0U)
181
: Parts Location
Code See Page Code See Page Code See Page
E29 54 L3 62 N9 62
K21 A 62 N8 B 62
: Junction Block and Wire Harness Connector
Code See Page Junction Block and Wire Harness (Connector Location)
4A 44 Instrument Panel Wire and J/B No.4 (Instrument Panel Center)
IE 30
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)IM31
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IQ31
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
: Connector Joining Wire Harness and Wire Harness
Code See Page Joining Wire Harness and Wire Harness (Connector Location)
EK1 66 Instrument Panel Wire and Floor Wire (Left Kick Panel)
EL1 66 Instrument Panel Wire and Floor No.2 Wire (Right Kick Panel)
: Ground Points
Code See Page Ground Points Location
E1 66 Left Kick Panel
K1 67 Left Center Pillar
L1 67 Right Center Pillar
182
RAV4 (EM03T0U)
Power Outlet – 115V
EK2
15AAC INV
2
(BAT)
AE25
1 3
2 5
6 6
6 6
6
7
70 4A
8 4A 4A11
E3
W–B
WW
K2
INDB
10
INVTRelay
3
B OW
WWW
WLW
–B
W–B
W–B
K19
W–B
W–B
3A10
IG AC2 AC1 EXCD
GND
4
W–B
1
7
1
7 3
1
5
4
E
O
K15
15 EK2
E1
K3
10AECU–IG1
IS
(IG)
3B69
L
7
Mai
n S
W
Voltage Inverter
JunctionConnector
Pow
er O
utle
t Soc
ket
( 115
V)
Dio
de (
Inve
rter)
E72
2
3
AE11
O
31
O
ELS
Eng
ine
Con
trol
Mod
ule
A9
ELS1
A9( A
)E
ngin
e C
ontro
lM
odul
e
( ∗1)O ( ∗2)
∗ 1 : 2GR–FE∗ 2 : 2AZ–FE
E
B
2
A31
RAV4 (EM03T0U)
183
: Parts Location
Code See Page Code See Page Code See Page
A9 A50 (2GR–FE) E72 55 K19 59
A9 A52 (2AZ–FE) K3 57
E1 54 K15 59
: Relay Blocks
Code See Page Relay Blocks (Relay Block Location)
226 (2GR–FE)
Engine Room R/B No.2 (Engine Compartment Right)227 (2AZ–FE)
Engine Room R/B No.2 (Engine Compartment Right)
6 28 R/B No.6 (Cowl Side Left)
: Junction Block and Wire Harness Connector
Code See Page Junction Block and Wire Harness (Connector Location)
3A38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
3B38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
4A 44 Instrument Panel Wire and J/B No.4 (Instrument Panel Center)
IS 31 Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
: Connector Joining Wire Harness and Wire Harness
Code See Page Joining Wire Harness and Wire Harness (Connector Location)
AE166 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)
AE266 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)
EK2 66 Instrument Panel Wire and Floor Wire (Left Kick Panel)
: Ground Points
Code See Page Ground Points Location
E3 66 Instrument Panel Reinforcement Center
K2 67 Left Quarter Panel
184
RAV4 (EM03T0U)
Power Outlet – 12V
5 1
3 2
7. 5AACC
IS4
(ACC)
15APWROUTLET
IM6
(BAT)
5 5
4B40
4A3
5 5
70 4A
10 4AEK220
1
6
E3K2E4
GRW
GRW
W–B
W–B
W–B
WW
BR
W
W
E43
K17
K19
PWROUTLETRelay
2 2
11
Pow
er O
utle
t Soc
ket
( Fro
nt)
Pow
er O
utle
t Soc
ket
( Rea
r)Ju
nctio
nC
onne
ctor
B B
E E
W–B
W–B
GR
W–B
2
ACC
E
1
Pow
er O
utle
tS
ocke
t (Fr
ont)
E30
IQ3
15ACIG
(ACC)
RAV4 (EM03T0U)
185
: Parts Location
Code See Page Code See Page Code See Page
E30 54 K17 59
E43 55 K19 59
: Relay Blocks
Code See Page Relay Blocks (Relay Block Location)
5 28 R/B No.5 (Cowl Side Left)
: Junction Block and Wire Harness Connector
Code See Page Junction Block and Wire Harness (Connector Location)
4A44 Instrument Panel Wire and J/B No.4 (Instrument Panel Center)
4B44 Instrument Panel Wire and J/B No.4 (Instrument Panel Center)
IM
31 Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)IQ 31 Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IS
31 Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
: Connector Joining Wire Harness and Wire Harness
Code See Page Joining Wire Harness and Wire Harness (Connector Location)
EK2 66 Instrument Panel Wire and Floor Wire (Left Kick Panel)
: Ground Points
Code See Page Ground Points Location
E3 66 Instrument Panel Reinforcement Center
E4 66 Right Kick Panel
K2 67 Left Quarter Panel
186
RAV4 (EM03T0U)
Front Wiper and Washer
A2
B1
36 IB
LO
A1
2 IJ
AE3110 AE32 AE3
3A
Wiper Relay
MIS
T
OFF INT
E2
3
M
+1+2
3 5 2 1
E
4
+SB
2A
1B
25AWIP
B
2B
4B
HI
(IG)
L L
W
W–B
G
B
R
L
W–B
W–B
R
B L G
W–B
B G
EW
WF
+S
+1
+B
+2
AE84
9
R
10
A38
INT1
INT2
+S+1
+2+B
A6
Front Wiper SW
EW
On
Off
W
FrontWasher SW
E9(A), E10(B)
Junc
tion
Con
nect
or
WindshieldWiper Motor
Windshield Wiper SW Assembly
9
8
2 IB
15AWSH
(IG)
L
M
2
1
L
Fron
t Was
her
Mot
or
A27
Junc
tion
Con
nect
or
A40
W
W
R
RAV4 (EM03T0U)
187
: Parts Location
Code See Page Code See Page Code See Page
A650 (2GR–FE) A27 52 (2AZ–FE) A40 52 (2AZ–FE)
A652 (2AZ–FE) A38 56 E9 A 54
A27 50 (2GR–FE) A40 50 (2GR–FE) E10 B 54
: Junction Block and Wire Harness Connector
Code See Page Junction Block and Wire Harness (Connector Location)
IB 30 Engine Room Main Wire and Instrument Panel J/B (Cowl Side Left)
IJ 30 Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
: Connector Joining Wire Harness and Wire Harness
Code See Page Joining Wire Harness and Wire Harness (Connector Location)
AE3 66 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)
AE8 66 Engine Room Main Wire and Instrument Panel Wire (Right Side of the Instrument Panel)
: Ground Points
Code See Page Ground Points Location
A164 (2GR–FE)
Front Left Fender
A165 (2AZ–FE)
Front Left Fender
A264 (2GR–FE)
Front Left Fender
A265 (2AZ–FE)
E2 66 Instrument Panel Reinforcement Left
188
RAV4 (EM03T0U)
Rear Wiper and Washer
IB2
15AWSH
(IG)
174B
5 B
184B
2 A6 A
(IG)
3 1
+B
2
LS C1
Rear Wiper Relay
Rear WiperMotorM
+1R EW
On+Washer
HI
LO
OFF
Washer
WR C1R
7 A
Rea
r W
iper
and
Was
her
164B
2 1
3 1
2
M
2
1
E73
A408
L
10
IA25
15ARR WIP
E2
EL213 EL24
QL118 19 QL1
E71
E9(A), E10(B)
P
R
R
R P
L
W–B
LPW WW
W–B
L R
QK11
R
Q4
JunctionConnector
Diode(Rear Wiper)
JunctionConnector
Windshield Wiper SW Assembly
Rear Wiper Motor
Rea
r W
ashe
rM
otor
A25
AE812
RR P
RAV4 (EM03T0U)
189
: Parts Location
Code See Page Code See Page Code See Page
A2550 (2GR–FE) A40 52 (2AZ–FE) E71 55
A2552 (2AZ–FE) E9 A 54 E73 55
A40 50 (2GR–FE) E10 B 54 Q4 61
: Junction Block and Wire Harness Connector
Code See Page Junction Block and Wire Harness (Connector Location)
4B 44 Instrument Panel Wire and J/B No.4 (Instrument Panel Center)
IA 30 Floor Wire and Instrument Panel J/B (Cowl Side Left)
IB 30 Engine Room Main Wire and Instrument Panel J/B (Cowl Side Left)
: Connector Joining Wire Harness and Wire Harness
Code See Page Joining Wire Harness and Wire Harness (Connector Location)
AE8 66 Engine Room Main Wire and Instrument Panel Wire (Right Side of the Instrument Panel)
EL2 66 Instrument Panel Wire and Floor No.2 Wire (Right Kick Panel)
QK1 67 Back Door No.1 Wire and Floor Wire (Right Rear Quarter Panel)
QL1 67 Back Door No.2 Wire and Floor No.2 Wire (Right Rear Quarter Panel)
: Ground Points
Code See Page Ground Points Location
E2 66 Instrument Panel Reinforcement Left
190
RAV4 (EM03T0U)
Front Window Deicer
DE
ICE
R R
elay
A37
E28
A7
W–B
W–B
BR
L
L
L
L
LR
L
LR
5
3
4812
E
IGD
E1
22 4A
47 4A
33 3A
69 3B
8 AE7
A1
9
7
22
22
15
23
(IG)
7 IS
10AECU–IG1
24 IB
(BAT)
2
20ADEICER
B B2
E
Front WiperDeicer
R L
B
Junc
tion
Con
nect
or
Front WiperDeicer
Front WiperDeicer SW
2
IM7
IE17
W–B
RAV4 (EM03T0U)
191
: Parts Location
Code See Page Code See Page Code See Page
A750 (2GR–FE) A37 56
A752 (2AZ–FE) E28 54
: Relay Blocks
Code See Page Relay Blocks (Relay Block Location)
226 (2GR–FE)
Engine Room R/B No.2 (Engine Compartment Right)227 (2AZ–FE)
Engine Room R/B No.2 (Engine Compartment Right)
: Junction Block and Wire Harness Connector
Code See Page Junction Block and Wire Harness (Connector Location)
3A38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
3B38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
4A 44 Instrument Panel Wire and J/B No.4 (Instrument Panel Center)
IB 30 Engine Room Main Wire and Instrument Panel J/B (Cowl Side Left)
IE 30
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)IM31
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IS31
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
: Connector Joining Wire Harness and Wire Harness
Code See Page Joining Wire Harness and Wire Harness (Connector Location)
AE7 66 Engine Room Main Wire and Instrument Panel Wire (Right Side of the Instrument Panel)
: Ground Points
Code See Page Ground Points Location
A164 (2GR–FE)
Front Left FenderA165 (2AZ–FE)
Front Left Fender
E1 66 Left Kick Panel
192
RAV4 (EM03T0U)
Power Window
6
B
1
W
Doo
r C
ourte
sy S
W( F
ront
LH
)
K7
(BAT)
140AALT(∗1)120AALT(∗2)
1
2
IG1
20ARRDOOR
IA19
20ARLDOOR
IA1
30APWR
IH2
2
IE17
E1
1
W
PWRRelay
13
PWS
W–B
IA21
26
DCTY
Main Body ECUE15(A)
HE11
IH11
LL
A23
LIN2
GE11JK11EK15
IL11
EL113
20AD FRDOOR
IH10
(BAT)
HE12
GR
V
L
L
L
LPL
V
LL
L L
GR
GR
Pow
er W
indo
w S
W( D
river
's
Sid
e)
H2
RAV4 (EM03T0U)
193
SB
3
5
P
8
10
W
5
7
LG
4
4
E1
1
W–B
V
HE218
W–B
1
LED U D A E
2
2
HE217
5 2
4 1
Up
Dow
nU D
SU SD
B
3
G3
BY L
16
G BR
G BR
U
15
D
8 HE2
17 GE28 GE2
G BR
HE215
3B50
3A2
VGR
9
W–B
H2
W–B
V
3B14
V
M
LED UP DOWN AUTO
B LIN GND
CPU
M
1
Pow
er W
indo
w S
W( F
ront
Pas
seng
er'
s S
ide)
Power Window SW (Driver' s Side)
Power WindowRegulator Motor (Front LH)
H4
Pow
er W
indo
wR
egul
ator
Mot
or (
Fron
t RH
)
G2
U D
Sliding RoofControl ECU
P6
MPX1
4
PE15
V
L
L
GR
L
L
L
V
∗ 1 : w/ Trailer Towing∗ 2 : w/o Trailer Towing
194
RAV4 (EM03T0U)
Power Window
12 HE17 HE110 HE1
1
5 2
4 1
Up
Dow
n
U D
SU SD
B
3
J1
GR L
M
HE15
12 EL14 EL114 EK1
G BR
6 EK1
5 2
4 1
Up
Dow
n
U D
SU SD
B
3
I1
GR L2 IL112 IL12 JK112 JK1
G BR
R L G BR
G BRLR
R L G BR
12
U
13
D
10
U
18
D
22
M
1
Pow
er W
indo
w S
W( R
ear
RH
)
Pow
er W
indo
w S
W( R
ear
LH)
Pow
er W
indo
wR
egul
ator
Mot
or (
Rea
r LH
)
J3 I3 Pow
er W
indo
wR
egul
ator
Mot
or (
Rea
r R
H)
U UD D
H2Power Window SW (Driver' s Side)
L
L
RAV4 (EM03T0U)
195
: Parts Location
Code See Page Code See Page Code See Page
E15 A 54 H4 58 J3 58
G2 58 I1 58 K7 59
G3 58 I3 58 P6 61
H2 58 J1 58
: Relay Blocks
Code See Page Relay Blocks (Relay Block Location)
122 (2GR–FE)
Engine Room R/B No.1 (Engine Compartment Left)123 (2AZ–FE)
Engine Room R/B No.1 (Engine Compartment Left)
: Junction Block and Wire Harness Connector
Code See Page Junction Block and Wire Harness (Connector Location)
3A38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
3B38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
IA 30 Floor Wire and Instrument Panel J/B (Cowl Side Left)
IE 30 Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IG 30 Engine Room Main Wire and Instrument Panel J/B (Cowl Side Left)
IH 30 Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
: Connector Joining Wire Harness and Wire Harness
Code See Page Joining Wire Harness and Wire Harness (Connector Location)
EK1 66 Instrument Panel Wire and Floor Wire (Left Kick Panel)
EL1 66 Instrument Panel Wire and Floor No.2 Wire (Right Kick Panel)
GE166 Front Door RH Wire and Instrument Panel Wire (Right Kick Panel)
GE266 Front Door RH Wire and Instrument Panel Wire (Right Kick Panel)
HE166 Front Door LH Wire and Instrument Panel Wire (Left Kick Panel)
HE266 Front Door LH Wire and Instrument Panel Wire (Left Kick Panel)
IL1 67 Rear Door No.1 RH Wire and Floor No.2 Wire (Right Center Pillar)
JK1 67 Rear Door No.1 LH Wire and Floor Wire (Left Center Pillar)
PE1 66 Roof Wire and Instrument Panel Wire (Left Side of the Instrument Panel)
: Ground Points
Code See Page Ground Points Location
E1 66 Left Kick Panel
196
RAV4 (EM03T0U)
Wireless Door Lock Control
7. 5AACC
(ACC)
10AECU–B
2
2
(BAT)
IB30
R
R
621
BECUACC
IE17
1
GND1
E1
W–B
W–B
1 1 1
EL115EL17
ID7IC1421 IA
DCTY
26
PCTY
20
RRCY
22
L11
L8
LGBRW
W BR
LG
E15(A), E17(C)
K7
Main Body ECU
Doo
r C
ourte
sy S
W (
Fron
t LH
)
Doo
r C
ourte
sy S
W (
Rea
r R
H)
Doo
r C
ourte
sy S
W (
Fron
t RH
)
10AECU–IG1
(IG)
5
IG
RAV4 (EM03T0U)
197
QL120 QL110
E3
EL1 EL13
41
IH18 IA4
ACT–
3
IH17 IH8 IA3
ACT+
2
3B
70 4A
4B11
1
2
E15(A), E17(C)
KSW
9
W
44
3A68
RRRBRB
BBB
R
IE
B
26
W
W–B
LW
–B
711
E6
1
L
64125
E67
R
Q7
11
2
1
8 A
EK213
K10
SB
LCTY
SB
ACT– ACT+
Main Body ECU
Unl
ock
War
ning
SW
Junc
tion
Con
nect
or
Doo
r C
ourte
sy S
W (
Rea
r LH
)
Back Door Lock Assembly
R
R
BR
R
R
B
B
M
198
RAV4 (EM03T0U)
Wireless Door Lock Control
UL LSSR
HE16 11 HE1 5 HE2
R B Y
4 1 8
7
L
H5
A10
LSWP
E15(A), E17(C)
18 GE2
E4
W–B
W–B
1 EL19 EL1
13 IL119 IL1
G5E
UL
8
741
YRB
GE25GE1611 GE1
LSSRL
BR
R
YLSWD
5 A
ACTD
25 A
41
RBB R
B R
YBR
B Y
R Y
UL L
I4HE218
E1
W–B
W–B
Main Body ECU
Doo
r Lo
ck A
ssem
bly
( Fro
nt P
asse
nger
's
Sid
e)
Doo
r Lo
ck A
ssem
bly
( Driv
er'
s S
ide)
Door Lock Assembly(Rear RH)
B
B
R
R
BR
R
R
4A17
4B54
4A19
4B55
M M
M
E
RAV4 (EM03T0U)
199
13 JK119 JK1
R
BR
41
RBB
R R
J4
LUL
Door Lock Assembly(Rear LH)
EL23
C5
R
( ∗3)
L18
PRG RDA
( ∗4)
( ∗4)
∗ 3 : Audio System (JBL)
L22∗ 4 : Audio System (Except JBL)
+B GND
( ∗3)
23
15
Y GGY
R
R
W–B
W–B
W–B BR
3B
AE1
3B46
7
22
1
EL2
L2
2
2 C 6 C
EL212
4
A1
LW
–B
A10
2
1
Buz
zer
BZRL
PRG RDA
(BAT)
2
2
R
10AECU–B
Wire
less
Doo
rLo
ck B
uzze
r
Doo
r C
ontro
l Rec
eive
r
Junc
tion
Con
nect
or
E15(A), E17(C)Main Body ECU
W–B
IB30
IH12
3B24
3B36
L
FLSH Relay
8
25
HAZ
EHW
M
200
RAV4 (EM03T0U)
Wireless Door Lock Control
E15(A), E17(C)Main Body ECU
10ADOME
2
2
(BAT)
IB13
IS8
IK5
P
2
1
OFF
ON
DO
OR
1
6
E1
IK1
IE17
P7
P5
IK2
ILE
W
W–B
WW
W WWW
7
W
W
WW
3 7
W
P
IE27
Ove
rhea
d J/
B
Roo
m L
amp
( Fro
nt)
P
W
GR
+B1
CTY GND
ParsonalLamp
RAV4 (EM03T0U)
201
QK19
BCTY
3B66
3B30
3A42
47 3B
3B353A59
E5E4
22
61
GR
GR
PP
( ∗2)
( ∗2)
( ∗1)
( ∗1)
3A5
2
1
QK14
IA7
P
WL
LGLG
23
5
4
K16
Q3
K20
2
1
ILL–KEY–
KEY+ILL+
P
Igni
tion
Key
Cyl
inde
r La
mp
Tran
spon
der
Key
Am
plifi
er
Dio
de (
Roo
m L
amp)
Junc
tion
Con
nect
or
Roo
m L
amp
( Rea
r)
P
GR
W
P
5EK2
E15(A), E17(C)Main Body ECU
∗ 1 : w/ Engine Immobiliser System∗ 2 : w/o Engine Immobiliser System
25ADOOR
(BAT)
4
ALTB
1
12
LG
Doo
r C
ourte
sy S
W( B
ack
Doo
r)
K18
Igni
tion
Key
Cyl
inde
r La
mp
202
RAV4 (EM03T0U)
Wireless Door Lock Control
: Parts Location
Code See Page Code See Page Code See Page
A1050 (2GR–FE) H5 58 L11 60
A1052 (2AZ–FE) I4 58 L18 60
E4 54 J4 58 L22 60
E5 54 K7 59 P5 61
E6 54 K10 59 P7 61
E15 A 54 K16 59 Q3 61
E17 C 54 K18 59 Q7 61
E67 55 K20 59
G5 58 L8 60
: Relay Blocks
Code See Page Relay Blocks (Relay Block Location)
226 (2GR–FE)
Engine Room R/B No.2 (Engine Compartment Right)227 (2AZ–FE)
Engine Room R/B No.2 (Engine Compartment Right)
: Junction Block and Wire Harness Connector
Code See Page Junction Block and Wire Harness (Connector Location)
3A38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
3B38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
4A44 Instrument Panel Wire and J/B No.4 (Instrument Panel Center)
4B44 Instrument Panel Wire and J/B No.4 (Instrument Panel Center)
IA 30 Floor Wire and Instrument Panel J/B (Cowl Side Left)
IB 30 Engine Room Main Wire and Instrument Panel J/B (Cowl Side Left)
IC
30 Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)ID
30 Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)IE
30 Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IH
IK 30 Roof Wire and Instrument Panel J/B (Cowl Side Left)
IS 31 Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
: Connector Joining Wire Harness and Wire Harness
Code See Page Joining Wire Harness and Wire Harness (Connector Location)
AE1 66 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)
EK2 66 Instrument Panel Wire and Floor Wire (Left Kick Panel)
EL166 Instrument Panel Wire and Floor No.2 Wire (Right Kick Panel)
EL266 Instrument Panel Wire and Floor No.2 Wire (Right Kick Panel)
GE166 Front Door RH Wire and Instrument Panel Wire (Right Kick Panel)
GE266 Front Door RH Wire and Instrument Panel Wire (Right Kick Panel)
HE166 Front Door LH Wire and Instrument Panel Wire (Left Kick Panel)
HE266 Front Door LH Wire and Instrument Panel Wire (Left Kick Panel)
IL1 67 Rear Door No.1 RH Wire and Floor No.2 Wire (Right Center Pillar)
JK1 67 Rear Door No.1 LH Wire and Floor Wire (Left Center Pillar)
QK1 67 Back Door No.1 Wire and Floor Wire (Right Rear Quarter Panel)
QL1 67 Back Door No.2 Wire and Floor No.2 Wire (Right Rear Quarter Panel)
RAV4 (EM03T0U)
203
: Ground Points
Code See Page Ground Points Location
A164 (2GR–FE)
Front Left FenderA165 (2AZ–FE)
Front Left Fender
E1 66 Left Kick Panel
E3 66 Instrument Panel Reinforcement Center
E4 66 Right Kick Panel
L2 67 Right Quarter Panel
204
RAV4 (EM03T0U)
Door Lock Control
7. 5AACC
(ACC)
10AECU–B
2
2
(BAT)
IB30
R
R
621
BECUACC
IE17
1
GND1
E1
W–B
W–B
1
21 IA
DCTY
26
WW
E15(A), E17(C)
K7
Main Body ECU
Doo
r C
ourte
sy S
W (
Fron
t LH
)
10AECU–IG1
(IG)
5
IG
RAV4 (EM03T0U)
205
QL120 QL110
E3
EL1 EL13
41
IH18 IA4
ACT–
3
IH17 IH8 IA3
ACT+
2
3B
70 4A
4B11
1
2
E15(A), E17(C)
KSW
9
W
44
3A68
RRRBRB
BBB
R
IE
B
26
W
W–B
LW
–B711
E6
1
L
64125E6
7
R
Q7
11
2
ACT– ACT+
Main Body ECU
Unl
ock
War
ning
SW
Junc
tion
Con
nect
or
Back Door Lock Assembly
R
R
BR
R
R
B
B
E68
Junc
tion
Con
nect
or
E70
Junc
tion
Con
nect
or
C22C13
Front Seat Inner Belt(Driver' s Side)
K4
LBE–LBE+
Buckle SW
A10 A18
4 3
R B B W
O W
R W
C15 C16
CANH CANL
1 12
1 12
8 19
3 14
CANH CANLDBE–DBE+
Airbag Sensor Assembly CenterE45(C), K1(A)
M
206
RAV4 (EM03T0U)
Door Lock Control
Unl
ock
Lock
3
4 2
GE13 GE18
V O
G6
UL
Unl
ock
Lock
1
2 9
HE13 HE18
P B
H2
L L UL
EE
IH13 IH4
L1
12
IH14 IH5
UL1
10A10
LSWP
E15(A), E17(C)
18 GE2
W–B
E4
W–B
W–B W
–B
W–B
G5E
UL
8
741
YRB
GE25GE1611 GE1
LSSRL
B
R
BR
R
R
Y
V
P B
R Y V O
HE218
E1
W–B
W–B
W–B
W–B
Main Body ECU
Doo
r Lo
ck A
ssem
bly
( Fro
nt P
asse
nger
's
Sid
e)
Doo
r Lo
ck C
ontro
l SW
( Fro
nt P
asse
nger
's
Sid
e)
Pow
er W
indo
w S
W( D
river
's
Sid
e)
B
B
R
R
BR
R
R
4A17
4B54
M
RAV4 (EM03T0U)
207
UL3
UL LSSR L
HE16 11 HE1 5 HE2 HE14 9 HE1
R B Y L P
4 1 8 9 10
7
L UL
E
H5
Key
Lock
Key
Unl
ock
9
IH7
L2
14 A
1 EL19 EL1
13 IL119 IL1 13 JK119 JK1
R
R
BR
R
B
LSWD
5 A
ACTD
25 A
4141
RBRBB R BR R
B R
LGSBYBR
B Y LG
UL L
J4I4
LUL
W–B
Doo
r Lo
ck A
ssem
bly
( Driv
er'
s S
ide)
Door Lock Assembly(Rear RH)
Door Lock Assembly(Rear LH)
E15(A), E17(C)Main Body ECU
4A19
4B55
25ADOOR
(BAT)
4
ALTB
MM
M
208
RAV4 (EM03T0U)
Door Lock Control
: Parts Location
Code See Page Code See Page Code See Page
E6 54 E70 55 J4 58
E15 A 54 G5 58 K1 A 57
E17 C 54 G6 58 K4 62
E45 C 55 H2 58 K7 59
E67 55 H5 58 Q7 61
E68 55 I4 58
: Relay Blocks
Code See Page Relay Blocks (Relay Block Location)
226 (2GR–FE)
Engine Room R/B No.2 (Engine Compartment Right)227 (2AZ–FE)
Engine Room R/B No.2 (Engine Compartment Right)
: Junction Block and Wire Harness Connector
Code See Page Junction Block and Wire Harness (Connector Location)
3A38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
3B38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
4A44 Instrument Panel Wire and J/B No.4 (Instrument Panel Center)
4B44 Instrument Panel Wire and J/B No.4 (Instrument Panel Center)
IA 30 Floor Wire and Instrument Panel J/B (Cowl Side Left)
IB 30 Engine Room Main Wire and Instrument Panel J/B (Cowl Side Left)
IE30 Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IH30 Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
: Connector Joining Wire Harness and Wire Harness
Code See Page Joining Wire Harness and Wire Harness (Connector Location)
EL1 66 Instrument Panel Wire and Floor No.2 Wire (Right Kick Panel)
GE166 Front Door RH Wire and Instrument Panel Wire (Right Kick Panel)
GE266 Front Door RH Wire and Instrument Panel Wire (Right Kick Panel)
HE166 Front Door LH Wire and Instrument Panel Wire (Left Kick Panel)
HE266 Front Door LH Wire and Instrument Panel Wire (Left Kick Panel)
IL1 67 Rear Door No.1 RH Wire and Floor No.2 Wire (Right Center Pillar)
JK1 67 Rear Door No.1 LH Wire and Floor Wire (Left Center Pillar)
QL1 67 Back Door No.2 Wire and Floor No.2 Wire (Right Rear Quarter Panel)
: Ground Points
Code See Page Ground Points Location
E1 66 Left Kick Panel
E3 66 Instrument Panel Reinforcement Center
E4 66 Right Kick Panel
RAV4 (EM03T0U)
209
Memo
210
RAV4 (EM03T0U)
Shift Lock
10AECU–IG1
IS7
(IG)
7. 5AACC
IS4
(ACC)
3B69
3A70
4B40
4A75
2
1
3A78
3B43
Y
W–B
L GR
L GR
G–B
KLS+ E
IG
5 1
8
E39
d1
SLS+ SLS–
Shift LockSolenoid
Ed12
Ed11
GW
–B
P E2
Shift Lock Control ECU
Key
Inte
rlock
Sol
enoi
d
4
STP
L
10ASTOP
IB18
(BAT)
1
2
5
4
WW
L
A3 Sto
p La
mp
SW
6
ACC
IE4
IB25
L
4A83
4A70
E1
W–B
W–B
Junc
tion
Con
nect
or
A35
11
3
IE17
IE28
W–B
E3
W–B
Junc
tion
Con
nect
or
A38
RAV4 (EM03T0U)
211
: Parts Location
Code See Page Code See Page Code See Page
A3 56 A38 56 d1 57
A35 56 E39 55
: Junction Block and Wire Harness Connector
Code See Page Junction Block and Wire Harness (Connector Location)
3A38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
3B38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
4A44 Instrument Panel Wire and J/B No.4 (Instrument Panel Center)
4B44 Instrument Panel Wire and J/B No.4 (Instrument Panel Center)
IB 30 Engine Room Main Wire and Instrument Panel J/B (Cowl Side Left)
IE 30Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IS 31Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
: Connector Joining Wire Harness and Wire Harness
Code See Page Joining Wire Harness and Wire Harness (Connector Location)
Ed1 66 Instrument Panel Wire and Solenoid Wire (Steering Column)
: Ground Points
Code See Page Ground Points Location
E1 66 Left Kick Panel
E3 66 Instrument Panel Reinforcement Center
212
RAV4 (EM03T0U)
ECT and A/T Indicator for 2GR–FE
1
1
1
2
10AEFINO. 1
1A31A4
B
(BAT)
2
20AEFI MAIN
7. 5AIGN
(IG)
IB27 IB9
A1
EFI MAINRelay
2 1A
7 BA4
W–B O B
B
LG
(BAT)
2
1
10AETCS
+BM
3 A
1A1
W
B
B
B
28 A
IGSW
W–B
B
B
W
O
B
B
(BAT)
10ASTOP
IB18
5
4
Junc
tion
Con
nect
or
A38
W
W
W
Eng
ine
Con
trol M
odul
eA9
( A) ,
B30(
B)
RAV4 (EM03T0U)
213
2
4
BR
GE01
41 B
A35
B97 B96 B98 B99 19 B B18
ETA VCTA VTA1 VTA2 M+ M–
ST1–
E2 VC VTA VTA2 M+ M–
GR
B
W B Y GR G R ( ∗1)
3 5 6 4 2 1
B3
A3
3
1
A20
BATT
W
Sto
p La
mp
SW
Throttle Body Assembly
Engine Control ModuleA9(A), B30(B)
B79
THW
B78
ETHW
Eng
ine
Coo
lant
Tem
p.
Sen
sor
B4( A
)
BRL
A2 A1
+B +B2
B B
A44
MREL
O
1
23
5
B72 B73 B71 B74
VG E2G THA ETHA
+B E2
THAE2GVG
GR
L–G P
G–R
G–RB
B1
4
Mas
s A
ir Fl
ow M
eter
B
B
O
W
B
G
10AGAUGE1
IB29
(IG)
BA15
A36
STP
3
8
Junc
tion
Con
nect
or
A35
LL
W
W
G
G
∗ 1 : Shielded
A2
A1
214
RAV4 (EM03T0U)
ECT and A/T Indicator for 2GR–FE
A9(A), B30(B)Engine Control Module
O
4310 136
DSL
V L–B
S4
9 B 7 B
G
SR
8 B
L
SLT+
11 B
W
SLT–
10 B
Y
THO1
126 B
B
ETHO
124 B
GR
SL3+
14 B
G–R
SL3–
15 B
BR
SL2+
12 B
R
SL2–
13 B
P
SL1+
16 B
LG
SL1–
17 B
B32
1251129
DSL S4 SR SLT+ SLT– SL3+ SL3– SL2+ SL2– SL1+ SL1–THO E
SB Y V G GR R L BR
LG W BO
871
Electronically Controlled Transmission Solenoid
LG
R B L–B
L
1 5
2 6
B LG
E40
B26
4 L
P V
P
L
V
LG BL
V
V
L
V
V
11
26 A
BA4BA4 6
1 AE4
16 AE4
AE44
AE412
25 A
PL RL NL DL 2L LL
6 1 9 7 3 8
2
LG
24 B
R
B25
N
B27
D
B26
3
B29 B28
2
RB
NSSL
ATLAT3
NSSD
Par
k/N
eutra
l Pos
ition
SW
Tran
smis
sion
Con
trol S
W
G
P
RAV4 (EM03T0U)
215
A48
STA
B23 B46
B4
B104 B20 B81 B22B21
B3
E02 E01E1ME01E03E05E04
W–B BR
BR
BR
BR
LG
STAR
62 B
G–R
Engine Control ModuleA9(A), B30(B)
7. 5AAM1
IF1
(BAT)
2
1
AM1 IG1
ST1AE210W W
Ignition SWE3LG
BA12
AE22
AE26
WW
W
17
Par
k/N
eutra
l Pos
ition
SW
GR
BA413
B26
W
LG
LB
N
P
W
4
5
BA45
254
Junc
tion
Con
nect
or
A35
2
1
B28
Tran
smis
sion
Rev
olut
ion
Sen
sor
( Tur
bine
)
B5 B6 B3 B4
2
1
B24
Tran
smis
sion
Rev
olut
ion
Sen
sor
( Cou
nter
Gea
r)
NT– NT+ NC– NC+
G B Y WBR
BR
A32
A2
EC
W–B
216
RAV4 (EM03T0U)
ECT and A/T Indicator for 2GR–FE
4A74
AE418
AA15 27
TACH
GR
GR
TC
G
A9(A), B30(B)
4A73
GR
Engine Control Module
SPD
8 A
AE410
V
SPD
8 A
AE410
V
V
V
A41A49
CANHCANL
14
13 2
YW
ID12
IB23
CANH CANL
2511
121S
kid
Con
trol E
CU
with
Act
uato
r
A19
3JunctionConnector
A36
AE64
VV
12
SP1
18
FL+ FL–
4 3
FR+
17
FR–
20
RL+ RR+
5
RR–
19
RL–
6
GRWBWBVLG
Speed Sensors
WR
V
W
L
WL
G
GR
G
RAV4 (EM03T0U)
217
E1
B
33
ET
BR
CANHCANL
3231
B
21 22
IM1
(IG)
7. 5AGAUGE2
10AECU–B
2
2
(BAT)
IH12
30
R
IB
3B
3A22
46
CPU
R
R
39
+S
3A17
3A77
V
V
V
CANL CANH
614
Dat
a Li
nkC
onne
ctor
3
E13
913
TC TAC
G GR
WO
WV
143
132
Junc
tion
Con
nect
or
E70
Junc
tion
Con
nect
or
E69
415
516
GW V
38
SI
IG+
AE419 AE411
Junc
tion
Con
nect
or
E68
L
W
V
BW
213
314
LWW L
V
W
1 12
Combination MeterE19
A/T
OIL
TEM
P
ShiftIndicator
GR
G
CAN I/F I/F I/F
LED Driver
218
RAV4 (EM03T0U)
ECT and A/T Indicator for 2GR–FE
1. Line Pressure Optimal ControlThrough the use of the solenoid valve SLT+, the line pressure is optimally controlled in accordance with the engine torqueinformation, as well as with the internal operating conditions of the torque converter and the transaxle. Accordingly, the linepressure can be controlled minutely in accordance with the engine output, traveling condition, and the ATF temperature, thusrealizing smooth shift characteristics and optimizing the workload in the oil pump.
2. Clutch Pressure Optimal ControlThe engine control module monitors the signals from various types of sensor such as the input turbine speed sensor,allowing shift solenoid valves SL1+, SL2+ and SL3+ to minutely control the clutch pressure in accordance with engine outputand driving conditions. As a result, smooth shift characteristics have been realized.
3. Shifting Control in Uphill/Downhill TravelingThis control minimizes the shifting of gears when the driver operates the accelerator pedal while driving on a winding roadwith ups and downs, in order to ensure a smooth drive.
4. Flex Lock–Up Clutch ControlThe flex lock–up clutch control operates during acceleration, in the 4th and 5th gear in the D position, and duringdeceleration, in the 4th and 5th gear in the D position and in the 4th gear in the 4 position.
: Parts Location
Code See Page Code See Page Code See Page
A3 56 B3 51 (2GR–FE) E3 54
A9 A 50 (2GR–FE) B4 A 51 (2GR–FE) E13 54
A19 50 (2GR–FE) B24 51 (2GR–FE) E19 54
A35 56 B26 51 (2GR–FE) E40 55
A36 56 B28 51 (2GR–FE) E68 55
A38 56 B30 B 51 (2GR–FE) E69 55
B1 51 (2GR–FE) B32 51 (2GR–FE) E70 55
: Relay Blocks
Code See Page Relay Blocks (Relay Block Location)
1 22 (2GR–FE) Engine Room R/B No.1 (Engine Compartment Left)
2 26 (2GR–FE) Engine Room R/B No.2 (Engine Compartment Right)
: Junction Block and Wire Harness Connector
Code See Page Junction Block and Wire Harness (Connector Location)
1A 24 Engine Room Main Wire and Engine Room J/B (Engine Compartment Left)
3A38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
3B38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
4A 44 Instrument Panel Wire and J/B No.4 (Instrument Panel Center)
IB 30 Engine Room Main Wire and Instrument Panel J/B (Cowl Side Left)
ID
30Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IF 30Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IH
30Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IM 31
: Connector Joining Wire Harness and Wire Harness
Code See Page Joining Wire Harness and Wire Harness (Connector Location)
AE2
66 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)AE4 66 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)
AE6
66 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)
BA164 (2GR–FE) Engine Wire and Engine Room Main Wire (Inside of the Engine Room R/B No.1 and Engine Room J/B No.1)
BA464 (2GR–FE) Engine Wire and Engine Room Main Wire (Inside of the Engine Room R/B No.1 and Engine Room J/B No.1)
System Outline
RAV4 (EM03T0U)
219
: Ground Points
Code See Page Ground Points Location
A164 (2GR–FE) Front Left Fender
A264 (2GR–FE) Front Left Fender
B364 (2GR–FE) Left Side of the Cylinder Head
B464 (2GR–FE) Left Side of the Cylinder Head
E1 66 Left Kick Panel
220
RAV4 (EM03T0U)
ECT and A/T Indicator for 2AZ–FE
1
1
1
2
10A
EFI
NO
. 1
1A31A4
W–B
(BAT)
20AEFI MAIN
B
7. 5AIGN
(IG)
IB9
A1
EFI MAINRelay
2 1A
7 BA2
O
A44 A1
MREL
W
+B2
O B
3
B
B
A
1 1A
A28
IGSW
B
20 A
2
+BM
10AETCS
W
BATT
1
LG
(BAT)
A9(A), B30(C)Engine Control Module
B
B
A2
+B
B
B
B
2
RAV4 (EM03T0U)
221
C86
E03
W–B
W–B
E01
45 CC43
ME01
W–B
W–B
E04
46 CC44
E02
W–B
B
A 57 55A
R WL
EPA2
A
EPA
60
VCP2 VCPA
59
VPA2 VPA
O
56
Y
A58 AA
EPAVPAVCPAEPA2VCP2 VPA2
A4
6 5431 2
BR
E1
104 CC118 C116 C65 C88
R LG W BR
B
B1
VG E2G THA E2
+B
3
5 4 1 2
VG E2G THA ETHA
B1 B2
BR
97 C C96
THW ETHW
GR
B4( B
)
W–B
Accelerator Position Sensor
Mass Air Flow Meter
Eng
ine
Coo
lant
Tem
p.
Sen
sor
B
BR
W–B
W–B
W–B
W–B
Engine Control ModuleA9(A), B30(C)
B1
B2
A2
A32
EC
W–B
W–B
222
RAV4 (EM03T0U)
ECT and A/T Indicator for 2AZ–FE
VTA2
B W
VTA
67 C C91C115 C114
GE01M–M+VCTA ETA
B3
VTA1
M–M+E2VTA2 VC
G
( Shi
elde
d)
BRYL
13 2
63
5
C41 C
46
C42
BR
A9(A), B30(C)Engine Control Module
Throttle Body Assembly
1943728
LGW R GR G Y L
C78 C76 C79 C58 C72C75 C59
B27
SL1–SL1+
77 C57 C
PV
5 10
S4 SLT+ SLT– DSL SL2+ SL2– THO1
R O G G Y BR OW B
THOSL1–SL1+SL2–SL2+DSLSLT–SLT+S4
6
BR
C95
ETHO
E2
O
Electronically Controlled Transmission Solenoid
RAV4 (EM03T0U)
223
2
4
A3
3
1
27 IB
(IG)
7. 5AIGN
GR
Sto
p La
mp
SW
A35A36
3
8
LL GR
ST1–STP
B
Junc
tion
Con
nect
or
A35
(BAT)
10ASTOP
IB18
W
4
5
W
Junc
tion
Con
nect
or
A38
P LGBL R Y
L2DNRP
B26
73 C 53 C C54 56 C 55 C C74
2
837916
LL2LDLNLRLPL
L R Y P LGB BA26
AE412
AE44
P
3
A26
BB
E40
2 1
P
B
B
RB
AT3 NSSD
Park/Neutral Position SW
Transmission Control SW
(IG)
10AGAUGE1
IB29BA15
GG
Engine Control ModuleA9(A), B30(C)
224
RAV4 (EM03T0U)
ECT and A/T Indicator for 2AZ–FE
A9(A), B30(C)Engine Control Module
A48
STA
LG
STAR
52 C
W
7. 5AAM1
IF1
(BAT)
2
1
AM1 IG1
ST1AE210W W
Ignition SWE3
2 BA1
AE22
AE26
WW
W
17
Par
k/N
eutra
l Pos
ition
SW
W
BA213
B26
W
LG
LB
N
P
LG
4
5
BA25
254
Junc
tion
Con
nect
or
A35
LG
A8
SPD
AE410
V
3A77
3A17
VV
V
C102C101C124C125
2
1
2
1
NC–NC+NT–NT+
WRRW
Tran
smis
sion
Rev
olut
ion
Sen
sor
( Cou
nter
Gea
r)
B24
Tran
smis
sion
Rev
olut
ion
Sen
sor
( Tur
bine
)
B28
RAV4 (EM03T0U)
225
A15 A27
A41 A49
AE411 AE419
Y W L W
WR
L WWB
O W
11 25
2 13 3 14
121132
2 13
121
3 14
3 14
W
V
CANH CANL
Junction ConnectorE68
Junction ConnectorA36
Dat
a Li
nkC
onne
ctor
3
E13
Junc
tion
Con
nect
or
E70
CANH CANL
Ski
d C
ontro
l EC
Uw
ith A
ctua
tor
A19 CANH CANL
146
TCTACH
IB23
ID12
GG G
TC TAC
13 9
AE418
4A74
4A73
GR
GR
GR
GR
V
V
12
SPI
4AE6
FR– RL– RR+
193
LG V B W B W R G
FR+ RL+
2017
FL+
18 56
RR–
4
FL–
Speed Sensors
V
V
A9(A), B30(C)Engine Control Module
V
226
RAV4 (EM03T0U)
ECT and A/T Indicator for 2AZ–FE
E1
B
E19
33
ET
BR
CANHCANL
3231
BIG+
21 22
IM1
(IG)
7. 5AGAUGE2
10AECU–B
2
2
(BAT)
IH12
30
R
IB
3B
3A22
46
CPU
R
R
Com
bina
tion
Met
er
516
15 4
W G
V
W
Junc
tion
Con
nect
or
E69
W
V
SI
38
39
+S
V
V
V
V
LED Driver
A/T
OIL
TEM
P
Shift IndicatorCAN I/F
I/F
I/F
RAV4 (EM03T0U)
227
Previous automatic transaxle have selected each gear shift using mechanically controlled throttle hydraulic pressure,governor hydraulic pressure and lock–up hydraulic pressure. The electronically controlled transmission, however, electricallycontrols the line pressure, throttle pressure, lock–up pressure and accumulator pressure etc. through the solenoid valve. Theelectronically controlled transmission is a system which precisely controls gear shift timing and lock–up timing in response tothe vehicle’s driving conditions and the engine condition detected by various sensors. It makes smooth driving possible byshift selection for each gear which is the most appropriate to the driving conditions at that time, and by preventing downing,squat and gear shift shock when starting off.
1. Gear Shift OperationDuring driving the engine warm up condition signal is input from engine coolant temp. sensor to TERMINAL THW of theengine control module, and the vehicle speed signal is input from the speed sensor to skid control ECU with actuator, andare sent to the engine control module through communication control. At the same time, the throttle valve opening signal issent from the throttle position sensor to the TERMINALS VTA1 and VTA2 of the engine control module, as the throttle anglesignal.
2. Lock–Up OperationWhen the engine control module decides based on each signal that the lock–up condition has been met, the current flowsthrough TERMINAL DSL of the engine control module to TERMINAL 3 of the electronically controlled transmission solenoidto GROUND.
3. Stop Lamp SW CircuitIf the brake pedal is depressed (Stop lamp SW on) when driving in lock–up condition, a signal is input to TERMINAL STP ofthe engine control module. The engine control module operates and cuts the current to the solenoid to release lock–up.
: Parts Location
Code See Page Code See Page Code See Page
A3 56 B3 53 (2AZ–FE) E13 54
A4 56 B4 B 53 (2AZ–FE) E19 54
A9 A 52 (2AZ–FE) B24 53 (2AZ–FE) E40 55
A19 52 (2AZ–FE) B26 53 (2AZ–FE) E68 55
A35 56 B27 53 (2AZ–FE) E69 55
A36 56 B28 53 (2AZ–FE) E70 55
A38 56 B30 C 53 (2AZ–FE)
B1 53 (2AZ–FE) E3 54
: Relay Blocks
Code See Page Relay Blocks (Relay Block Location)
1 23 (2AZ–FE) Engine Room R/B No.1 (Engine Compartment Left)
2 27 (2AZ–FE) Engine Room R/B No.2 (Engine Compartment Right)
: Junction Block and Wire Harness Connector
Code See Page Junction Block and Wire Harness (Connector Location)
1A 24 Engine Room Main Wire and Engine Room J/B (Engine Compartment Left)
3A38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
3B38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
4A 44 Instrument Panel Wire and J/B No.4 (Instrument Panel Center)
IB 30 Engine Room Main Wire and Instrument Panel J/B (Cowl Side Left)
ID
30Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IF 30Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IH
30Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IM 31
System Outline
228
RAV4 (EM03T0U)
ECT and A/T Indicator for 2AZ–FE
: Connector Joining Wire Harness and Wire Harness
Code See Page Joining Wire Harness and Wire Harness (Connector Location)
AE2
66 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)AE4 66 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)
AE6
66 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)
BA165 (2AZ–FE) Engine Wire and Engine Room Main Wire (Inside of the Engine Room R/B No.1 and Engine Room J/B No.1)
BA265 (2AZ–FE) Engine Wire and Engine Room Main Wire (Inside of the Engine Room R/B No.1 and Engine Room J/B No.1)
: Ground Points
Code See Page Ground Points Location
A165 (2AZ–FE) Front Left Fender
A265 (2AZ–FE) Front Left Fender
B165 (2AZ–FE) Left Side of the Cylinder Head
B265 (2AZ–FE) Left Side of the Cylinder Head
E1 66 Left Kick Panel
RAV4 (EM03T0U)
229
Memo
230
RAV4 (EM03T0U)
Cruise Control for 2GR–FE
1
1
1
2
10AEFINO. 1
1A31A4
B
(BAT)
2
20AEFI MAIN
7. 5AIGN
(IG)
IB27 IB9
A1
EFI MAINRelay
2 1A
7 BA4
W–B O B
B
LG
(BAT)
2
1
10AETCS
+BM
3 A
1A1
W
B
B
B
28 A
IGSW
W–B
B
B
W
O
B
B
(BAT)
10ASTOP
IB18
5
4
Junc
tion
Con
nect
or
A38
W
W
W
Eng
ine
Con
trol M
odul
eA9
( A) ,
B30(
B)
RAV4 (EM03T0U)
231
2
4
BR
GE01
41 B
A35
B97 B96 B98 B99 19 B B18
ETA VCTA VTA1 VTA2 M+ M–
ST1–
E2 VC VTA VTA2 M+ M–
GR
B
W B Y GR G R ( ∗1)
3 5 6 4 2 1
B3
A3
3
1
A20
BATT
W
Sto
p La
mp
SW
Throttle Body Assembly
Engine Control ModuleA9(A), B30(B)
B79
THW
B78
ETHW
Eng
ine
Coo
lant
Tem
p.
Sen
sor
B4( A
)
BRL
A2 A1
+B +B2
B B
A44
MREL
O
1
23
5
B72 B73 B71 B74
VG E2G THA ETHA
+B E2
THAE2GVG
GR
L–G P
G–R
G–RB
B1
4
Mas
s A
ir Fl
ow M
eter
B
B
O
W
B
A36
STP
3
8
Junc
tion
Con
nect
or
A35
LL
W
W
∗ 1 : Shielded
A2
A1
232
RAV4 (EM03T0U)
Cruise Control for 2GR–FE
A9(A), B30(B)Engine Control Module
O
4310 136
DSL
V L–B
S4
9 B 7 B
G
SR
8 B
L
SLT+
11 B
W
SLT–
10 B
Y
THO1
126 B
B
ETHO
124 B
GR
SL3+
14 B
G–R
SL3–
15 B
BR
SL2+
12 B
R
SL2–
13 B
P
SL1+
16 B
LG
SL1–
17 B
B32
1251129
DSL S4 SR SLT+ SLT– SL3+ SL3– SL2+ SL2– SL1+ SL1–THO E
SB Y V G GR R L BR
LG W BO
871
Electronically Controlled Transmission Solenoid
L
G
10AGAUGE1
IB29
(IG)
D
B26
BA15
G
D
7
2
Par
k/N
eutra
l Pos
ition
SW
B26
RAV4 (EM03T0U)
233
A48
STA
B23 B46
B4
B104 B20 B81 B22
B3
E01E1ME01E03E05E04
BR
BR
BR
BR
LG
STAR
62 B
G–R
Engine Control ModuleA9(A), B30(B)
7. 5AAM1
IF1
(BAT)
2
1
AM1 IG1
ST1AE210W W
Ignition SWE3LG
BA12
AE22
AE26
WW
W
17
Par
k/N
eutra
l Pos
ition
SW
GR
BA413
B26
W
LG
LB
N
P
W
4
5
BA45
254
Junc
tion
Con
nect
or
A35
20 3B
3A56
ECC
2
SpiralCable
Cru
ise
Con
trol S
W
CCS
ON–OFF
1
+RES
–SET
CANCEL
SB
E7
BR
AE35
A40
CCS
B3
BA16
AE36
3A54
3B18
LS
B
SB
BR
BR
BR
B R
Spiral Cable
BR
BR
A32
A2
EC
W–B
234
RAV4 (EM03T0U)
Cruise Control for 2GR–FE
4A74
AE418
B21
B4
AA15 27
TACH
E02
GR
GR
W–B
TC
G
A9(A), B30(B)
4A73
GR
Engine Control Module
SPD
8 A
AE410
V
SPD
8 A
AE410
V
V
V
A41 A49
CANH CANL
14
132
Y W
ID12
IB23
CANH CANL
2511
121S
kid
Con
trol E
CU
with
Act
uato
r
A19
3JunctionConnector
A36
AE64
VV
12
SP1
18
FL+ FL–
4 3
FR+
17
FR–
20
RL+ RR+
5
RR–
19
RL–
6
GRWBWBVLG
Speed Sensors
WR
V
W
L
WL
GR
GG
RAV4 (EM03T0U)
235
E1
B
33
ETB
RCANHCANL
3231
B
21 22
IM1
(IG)
7. 5AGAUGE2
10AECU–B
2
2
(BAT)
IH12
30
R
IB
3B
3A22
46
CPU
R
R
39
+S
3A17
3A77
V
V
V
CANL CANH
614
Dat
a Li
nkC
onne
ctor
3
E13
913
TC TAC
G GR
WO
WV
143
132
Junc
tion
Con
nect
or
E70
Junc
tion
Con
nect
or
E69
415
516
GW V
38
SI
IG+
AE419 AE411
Junc
tion
Con
nect
or
E68
L
W
V
BW
213
314
LWW L
V
W
1 12
Combination MeterE19
CR
UIS
E
G
GR
CAN I/FI/F I/F
LED Driver
236
RAV4 (EM03T0U)
Cruise Control for 2GR–FE
The cruise control system is a constant vehicle speed controller in which control of the switch on the instrument panel makesit possible to automatically adjust the opening of the engine throttle valve without depressing of the accel pedal.
1. Set ControlWhen the –SET switch is turned from ON to OFF during driving with the main switch ON, the vehicle speed at that time isregistered and the vehicle is controlled at that constant speed.
2. Coast ControlWhen the –SET switch is kept ON during driving with the cruise control, the cruise control required opening gets zero toreduce the vehicle speed. If the SET/COAST switch is turned OFF, the vehicle speed at that time is registered and thevehicle is controlled at the constant speed.
3. Tap Up ControlWhenever +RES switch is tapped ON instantaneously (For approximately 0.5 sec.), the registered vehicle speed increasesby about 1.6 km/h.
4. Tap Down ControlWhenever the –SET switch is tapped ON instantaneously (For approximately 0.5 sec.), the registered vehicle speeddecreased by about 1.6 km/h.
5. Accel ControlWhen +RES switch kept ON during driving with the cruise control, the engine control module controls the throttle valve toaccelerate the vehicle.It also registers the vehicle speed when +RES switch is turned OFF and controls the vehicle at the constant speed.
6. Manual Cancel MechanismIf any of the following signals is input during cruise control travelling, the cruise control is cancelled.∗ The stop lamp SW is turned on.∗ The CANCEL SW is turned on.∗ The ON–OFF SW is turned off.∗ Gear is shifted from D position to other positions than D.
7. Auto Cancel FunctionIf any of the following conditions is encountered, the cruise control is automatically cancelled.∗ The stop light SW wiring is faulty or short–circuited.∗ The vehicle speed signal is faulty.∗ The electronically controlled throttle malfunctions.
8. Other Cancel FunctionIf any operate VSC system the cruise control is cancelled.
9. Overdrive Control FunctionThe overdrive control may be cancelled if the vehicle travels on the slope during cruise control travelling. After the overdrivecontrol has been cancelled, when climbing hill is judged to finish from throttle opening information, the vehicle returns to theoverdrive control mode again after the overdrive return timer is completed.
: Parts Location
Code See Page Code See Page Code See Page
A3 56 B3 51 (2GR–FE) E13 54
A9 A 50 (2GR–FE) B4 A 51 (2GR–FE) E19 54
A19 50 (2GR–FE) B26 51 (2GR–FE) E68 55
A35 56 B30 B 51 (2GR–FE) E69 55
A36 56 B32 51 (2GR–FE) E70 55
A38 56 E3 54
B1 51 (2GR–FE) E7 54
: Relay Blocks
Code See Page Relay Blocks (Relay Block Location)
1 22 (2GR–FE) Engine Room R/B No.1 (Engine Compartment Left)
2 26 (2GR–FE) Engine Room R/B No.2 (Engine Compartment Right)
System Outline
RAV4 (EM03T0U)
237
: Junction Block and Wire Harness Connector
Code See Page Junction Block and Wire Harness (Connector Location)
1A 24 Engine Room Main Wire and Engine Room J/B (Engine Compartment Left)
3A38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
3B38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
4A 44 Instrument Panel Wire and J/B No.4 (Instrument Panel Center)
IB 30 Engine Room Main Wire and Instrument Panel J/B (Cowl Side Left)
ID
30Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IF 30Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IH
30Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IM 31
: Connector Joining Wire Harness and Wire Harness
Code See Page Joining Wire Harness and Wire Harness (Connector Location)
AE2
66 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)AE3
66 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)AE4
66 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)
AE6
BA164 (2GR–FE) Engine Wire and Engine Room Main Wire (Inside of the Engine Room R/B No.1 and Engine Room J/B No.1)
BA464 (2GR–FE) Engine Wire and Engine Room Main Wire (Inside of the Engine Room R/B No.1 and Engine Room J/B No.1)
: Ground Points
Code See Page Ground Points Location
A164 (2GR–FE) Front Left Fender
A264 (2GR–FE) Front Left Fender
B364 (2GR–FE) Left Side of the Cylinder Head
B464 (2GR–FE) Left Side of the Cylinder Head
E1 66 Left Kick Panel
238
RAV4 (EM03T0U)
Cruise Control for 2AZ–FE
1
1
1
2
10A
EFI
NO
. 1
1A31A4
W–B
(BAT)
20AEFI MAIN
B
7. 5AIGN
(IG)
IB9
A1
EFI MAINRelay
2 1A
7 BA2
O
A44 A1
MREL
W
+B2
O B
3
B
B
A
1 1A
A28
IGSW
B
20 A
2
+BM
10AETCS
W
BATT
1
LG
(BAT)
A9(A), B30(C)Engine Control Module
B
B
A2
+B
B
B
2
B
RAV4 (EM03T0U)
239
C86
E03
W–B
W–B
E01
45 CC43
ME01
W–B
W–B
E04
46 CC44
E02
W–B
B
A 57 55A
R WL
EPA2
A
EPA
60
VCP2 VCPA
59
VPA2 VPA
O
56
Y
A58 AA
EPAVPAVCPAEPA2VCP2 VPA2
A4
6 5431 2
BR
E1
104 CC118 C116 C65 C88
R LG W BR
B
B1
VG E2G THA E2
+B
3
5 4 1 2
VG E2G THA ETHA
B1 B2
BR
97 C C96
THW ETHW
GR
B4( B
)
W–B
Accelerator Position Sensor
Mass Air Flow Meter
Eng
ine
Coo
lant
Tem
p.
Sen
sor
B
BR
W–B
W–B
W–B
W–B
Engine Control ModuleA9(A), B30(C)
B1
B2
A32
A2
EC
W–B
W–B
240
RAV4 (EM03T0U)
Cruise Control for 2AZ–FE
VTA2
B W
VTA
67 C C91C115 C114
GE01M–M+VCTA ETA
B3
VTA1
M–M+E2VTA2 VC
G
( Shi
elde
d)
BRYL
13 2
63
5
C41 C
46
C42
BR
A9(A), B30(C)Engine Control Module
Throttle Body Assembly
1943728
LGW R GR G Y L
C78 C76 C79 C58 C72C75 C59
B27
SL1–SL1+
77 C57 C
PV
5 10
S4 SLT+ SLT– DSL SL2+ SL2– THO1
R O G G Y BR OW B
THOSL1–SL1+SL2–SL2+DSLSLT–SLT+S4
6
BR
C95
ETHO
E2
O
Electronically Controlled Transmission Solenoid
D
56 C
B
(IG)
10AGAUGE1
IB29BA15
G
G
Par
k/N
eutra
l Pos
ition
SW
B26
D
2
7
RAV4 (EM03T0U)
241
A8
SPD
AE410
V
3A77
3A17
VV
V
Engine Control ModuleA9(A), B30(C)
6 AE3
6 BA1
A40
CCS
ECC
2
SpiralCable
Cru
ise
Con
trol S
W
CCS
ON–OFF
1
+RES
–SET
CANCEL
SB
L
E7
BR3A54
3B18
BR
BR
BR
AE35
3B20
3A56
SB
SB
Spiral CableB1
BR
C125
1
2
C124 102 C
2
1
101 C
W R R W
NT+ NT– NC+ NC–
B24
B28
Tran
smis
sion
Rev
olut
ion
Sen
sor
( Cou
nter
Gea
r)
Tran
smis
sion
Rev
olut
ion
Sen
sor
( Tur
bine
)
ST1–
35 A
1
3
GR
A3
4
2
27 IB
(IG)
7. 5AIGN
B
Sto
p La
mp
SW
(BAT)
10ASTOP
IB18
JunctionConnector
A38
STP
36 A
8
4 5
3
WL
W
L
JunctionConnector
A35
RB
242
RAV4 (EM03T0U)
Cruise Control for 2AZ–FE
A9(A), B30(C)Engine Control Module
A15 A27
A41 A49
AE411 AE419
Y W L W
WR
L WWB
O W
11 25
2 13 3 14
121132
2 13
121
3 14
3 14
W
V
CANH CANL
Junction ConnectorE68
Junction ConnectorA36
Dat
a Li
nkC
onne
ctor
3
E13
Junc
tion
Con
nect
or
E70
CANH CANL
Ski
d C
ontro
l EC
Uw
ith A
ctua
tor
A19 CANH CANL
146
TCTACH
IB23
ID12
GG
G
TC TAC
13 9
AE418
4A74
4A73
GR
GR
GR
GR
V
V
12
SPI
4AE6
FR– RL– RR+
193
LG V B W B W R G
FR+ RL+
2017
FL+
18 56
RR–
4
FL–
Speed Sensors
V
V
RAV4 (EM03T0U)
243
E1
B
E19
33
ET
BR
CANHCANL
3231
BIG+
21 22
IM1
(IG)
7. 5AGAUGE2
10AECU–B
2
2
(BAT)
IH12
30
R
IB
3B
3A22
46
CPU
R
R
Com
bina
tion
Met
er
516
15 4
W G
V
W
Junc
tion
Con
nect
or
E69
W
V
SI
38
39
+S
V
V
V
V
LED Driver
CR
UIS
E
CAN I/F
I/F
I/F
244
RAV4 (EM03T0U)
Cruise Control for 2AZ–FE
The cruise control system is a constant vehicle speed controller in which control of the switch on the instrument panel makesit possible to automatically adjust the opening of the engine throttle valve without depressing of the accel pedal.
1. Set ControlWhen the –SET switch is turned from ON to OFF during driving with the main switch ON, the vehicle speed at that time isregistered and the vehicle is controlled at that constant speed.
2. Coast ControlWhen the –SET switch is kept ON during driving with the cruise control, the cruise control required opening gets zero toreduce the vehicle speed. If the SET/COAST switch is turned OFF, the vehicle speed at that time is registered and thevehicle is controlled at the constant speed.
3. Tap Up ControlWhenever +RES switch is tapped ON instantaneously (For approximately 0.5 sec.), the registered vehicle speed increasesby about 1.6 km/h.
4. Tap Down ControlWhenever the –SET switch is tapped ON instantaneously (For approximately 0.5 sec.), the registered vehicle speeddecreased by about 1.6 km/h.
5. Accel ControlWhen +RES switch kept ON during driving with the cruise control, the engine control module controls the throttle valve toaccelerate the vehicle.It also registers the vehicle speed when +RES switch is turned OFF and controls the vehicle at the constant speed.
6. Manual Cancel MechanismIf any of the following signals is input during cruise control travelling, the cruise control is cancelled.∗ The stop lamp SW is turned on.∗ The CANCEL SW is turned on.∗ The ON–OFF SW is turned off.∗ Gear is shifted from D position to other positions than D.
7. Auto Cancel FunctionIf any of the following conditions is encountered, the cruise control is automatically cancelled.∗ The stop light SW wiring is faulty or short–circuited.∗ The vehicle speed signal is faulty.∗ The electronically controlled throttle malfunctions.
8. Other Cancel FunctionIf any operate VSC system the cruise control is cancelled.
9. Overdrive Control FunctionThe overdrive control may be cancelled if the vehicle travels on the slope during cruise control travelling. After the overdrivecontrol has been cancelled, when climbing hill is judged to finish from throttle opening information, the vehicle returns to theoverdrive control mode again after the overdrive return timer is completed.
: Parts Location
Code See Page Code See Page Code See Page
A3 56 B1 53 (2AZ–FE) B30 C 53 (2AZ–FE)
A4 56 B3 53 (2AZ–FE) E7 54
A9 A 52 (2AZ–FE) B4 B 53 (2AZ–FE) E13 54
A19 52 (2AZ–FE) B24 53 (2AZ–FE) E19 54
A35 56 B26 53 (2AZ–FE) E68 55
A36 56 B27 53 (2AZ–FE) E69 55
A38 56 B28 53 (2AZ–FE) E70 55
: Relay Blocks
Code See Page Relay Blocks (Relay Block Location)
1 23 (2AZ–FE) Engine Room R/B No.1 (Engine Compartment Left)
2 27 (2AZ–FE) Engine Room R/B No.2 (Engine Compartment Right)
System Outline
RAV4 (EM03T0U)
245
: Junction Block and Wire Harness Connector
Code See Page Junction Block and Wire Harness (Connector Location)
1A 24 Engine Room Main Wire and Engine Room J/B (Engine Compartment Left)
3A38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
3B38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
4A 44 Instrument Panel Wire and J/B No.4 (Instrument Panel Center)
IB 30 Engine Room Main Wire and Instrument Panel J/B (Cowl Side Left)
ID30
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)IH30
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IM 31
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
: Connector Joining Wire Harness and Wire Harness
Code See Page Joining Wire Harness and Wire Harness (Connector Location)
AE3
66 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)AE4 66 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)
AE6
66 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)
BA165 (2AZ–FE) Engine Wire and Engine Room Main Wire (Inside of the Engine Room R/B No.1 and Engine Room J/B No.1)
BA265 (2AZ–FE) Engine Wire and Engine Room Main Wire (Inside of the Engine Room R/B No.1 and Engine Room J/B No.1)
: Ground Points
Code See Page Ground Points Location
A165 (2AZ–FE) Front Left Fender
A265 (2AZ–FE) Front Left Fender
B165 (2AZ–FE) Left Side of the Cylinder Head
B265 (2AZ–FE) Left Side of the Cylinder Head
E1 66 Left Kick Panel
246
RAV4 (EM03T0U)
4WD
10AECU–IG1
IS7
(IG)
3B69
3B8
LL
IG1
11
EK28 EK29 EK27
1
4
3B7
3B43
IE28
IE17
E1
W B ( ∗3) R
BR
W B
W–B
W–B
SLC+ SLC– SSLC 4WDL
13 32 31 7
1 2
BSF SLC
O1
E50
MK12 MK14
MO12 MO11
7. 5A4WD
IM5
(BAT)
R
BSLC
9
W B
W B
( ∗3)
E57
E4
GND
23
W–B
W–B
CANH
14
CANL
16
4WD
Con
trol S
W4WD Control ECU
4WD Linear Solenoid
1
2
BW
121 C122 C
NE–NE+
( ∗3)
B22
Cra
nksh
aft
Pos
ition
Sen
sor
B1
BR
( ∗2)
D
56 CB2
6P
ark/
Neu
tral P
ositi
on S
W
B
(IG)
10AGAUGE1
IB29
BA15
G
2
7
G
( ∗2)
( ∗2)
( ∗2)
( ∗2)
( ∗2)
D
P W
P
W
Engine Control ModuleA9(A), B30(C)
RAV4 (EM03T0U)
247
B3
111 B B110
NE+NE–( ∗
3)GR
BR
B46
Cra
nksh
aft
Pos
ition
Sen
sor
G
10AGAUGE1
IB29
(IG)
BA15
D
B26
Par
k/N
eutra
l Pos
ition
SW
G
2
7
B26
D
L
( ∗1)
( ∗1)
( ∗1)
( ∗1)
( ∗1)
( ∗1)
VTA2
B( ∗
2)
W( ∗
2)
VTA
67 C C91C115 C114
GE01M–M+VCTA ETA
B3
VTA1
M–M+E2VTA2 VC
G ( ∗3)
BRYL
13 2
63
5
C41 C
46
C42
BR
Throttle Body Assembly
( ∗2)
( ∗2)
( ∗2)
( ∗2)
A41A49
W
Y
W
P
YW
P
W
(∗2)
(∗2)
CANHCANL
( ∗2)
( ∗2)
∗ 1 : 2GR–FE∗ 2 : 2AZ–FE∗ 3 : Shielded
Engine Control ModuleA9(A), B30(C)
Engine Control ModuleA9(A), B30(B)
1
2
248
RAV4 (EM03T0U)
4WD
B97 B96 B98 B99 19 B B18 B41
ETA VCTA VTA1 VTA2 M+ M– GE01
E2 VC VTA VTA2 M+ M–
W B Y GR G R
3 5 6 4 2 1
B3
BR
Throttle Body Assembly
( ∗1)
( ∗1)
( ∗1)
( ∗1)
( ∗1)
( ∗1)
( ∗1)
A41A49
W
W
Y
Y
P
W
Y
W
P
W
(∗1)
(∗2)
(∗2)
(∗1)
CANHCANL
(∗2)
(∗2)
( ∗3)
Engine Control ModuleA9(A), B30(B)
∗ 3 : Shielded
∗ 1 : 2GR–FE∗ 2 : 2AZ–FE
RAV4 (EM03T0U)
249
L
STP1STPO
2716
RR
Skid Control ECU with Actuator
W
24
STP2
21
TS
8 AE4
W
25
CANL CANH
11
R
12
L
W
L
W
19 AE4 11 AE4
A38
Junc
tion
Con
nect
orS
top
Lam
p S
W
L
10ASTOP
IB18
(BAT)
10AECU–IG1
IB24
(IG)
1
2
3 1
5 2
5
4
8
9
1 1
1 11
3
10
314
1L
21 IB
A19
12 IB
12
9
A37
W LLW W
L
L WL
L
A3A3
5Ju
nctio
nC
onne
ctor
JunctionConnector
R
LW
132
JunctionConnector
A36
FR– RL– RR+
193
LG V B W B W R G
FR+ RL+
2017
FL+
18 56
RR–
4
FL–
Speed Sensors
P
W
Y
Y
W
W
W
P
(∗1)
(∗2)
(∗2)
(∗1)
4
BR
K R
elay
250
RAV4 (EM03T0U)
4WD
WWL BR
12
L
W
R
3 14
E13
6
WB
14
IG
K1
15 EK116 EK1
CANH CANL GND
3 2 1
W–B
LW
–BWWL
L
18
O
7
W
121
17
Dat
a Li
nk C
onne
ctor
3
CANL
K6
CANH
6
R
TS
Yaw Rate Sensor
Junction ConnectorE68
5
132
CANH
E17(
C)
Mai
n B
ody
EC
UCANL
R
8
W
19
ID4
1
B
24
PKB
Par
king
Bra
ke S
WE4
1
W
O
BR
W
L
W
P
W
P
C16C15
1
RAV4 (EM03T0U)
251
L
3B
43 3B
6
17 IE
28 IE
E1
10AECU–B
2
(BAT)
3B
10 3B
46
9 3B
69 3B
(IG)
7 IS
10AECU–IG1
109 2
W–B
W–B
W–B
RRL
2
CANHCANL ESS
BATIG
E11
1
W
3
BR
L
Ste
erin
g S
enso
r
3A9
IB
12 IH
30
R
EK214
Junc
tion
Con
nect
or
E70
Junc
tion
Con
nect
or
E69
L
W
BR
W
O
P
W
W
O
W
G
W P
W V G W
15 4 5 16
314
718
13 2IE12
E2
W–B
252
RAV4 (EM03T0U)
4WD
R
R
LED Driver
CPU
46
22 3A
3B
IB
R
30
12 IH
(BAT)
2
2
10AECU–B
7. 5AGAUGE2
(IG)
1 IM
2122
B IG+
31 32
CANL CANH
BR
ET
33
E19
B4W
D
E1
LOC
K
Com
bina
tion
Met
er
W
G
W
G
CAN I/F
RAV4 (EM03T0U)
253
Driving conditions are detected through indicators such as wheel speed, yaw rate sensor and steering angle signals, whichare sent by ECUs, sensors and switches. The current delivered to the solenoid is controlled to provide the optimum torque tothe rear wheels, in accordance with the driving conditions.∗ Auto mode control
∗ The torque distribution to the rear wheels is increased at vehicle start, to ensure a stable start.∗ The torque distribution to the rear wheels is reduced during slow speed driving to stabilize.∗ During stable driving, the torque distribution to the rear wheels is discontinued, making the vehicle front wheel drive and
reducing fuel consumption.∗ During deceleration using the brakes, the 4 wheel drive is released to enhance the effect of the ABS/VSC control.
∗ Lock mode control∗ The torque distribution to the rear wheels is fixed at the maximum level.∗ At vehicle start, the torque distribution to the rear wheels is set at the maximum level to facilitate escape from the stuck
condition.∗ The mode automatically reverts to auto mode at a vehicle speed of 40 km/h or over.
: Parts Location
Code See Page Code See Page Code See Page
A3 56 B3 53 (2AZ–FE) E19 54
A9 A50 (2GR–FE) B22 53 (2AZ–FE) E41 55
A9 A52 (2AZ–FE)
B2651 (2GR–FE) E50 55
A1950 (2GR–FE)
B2653 (2AZ–FE) E57 55
A1952 (2AZ–FE)
B30B 51 (2GR–FE) E68 55
A35 56B30
C 53 (2AZ–FE) E69 55
A36 56 B46 51 (2GR–FE) E70 55
A37 56 E11 54 K6 59
A38 56 E13 54 O1 61
B3 51 (2GR–FE) E17 C 54
: Relay Blocks
Code See Page Relay Blocks (Relay Block Location)
122 (2GR–FE)
Engine Room R/B No.1 (Engine Compartment Left)123 (2AZ–FE)
Engine Room R/B No.1 (Engine Compartment Left)
226 (2GR–FE)
Engine Room R/B No.2 (Engine Compartment Right)227 (2AZ–FE)
Engine Room R/B No.2 (Engine Compartment Right)
: Junction Block and Wire Harness Connector
Code See Page Junction Block and Wire Harness (Connector Location)
3A38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
3B38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
IB 30 Engine Room Main Wire and Instrument Panel J/B (Cowl Side Left)
ID
30
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IE 30
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)IH
30
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IM31
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IS31
: Connector Joining Wire Harness and Wire Harness
Code See Page Joining Wire Harness and Wire Harness (Connector Location)
AE4 66 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)
BA164 (2GR–FE)
Engine Wire and Engine Room Main Wire (Inside of the Engine Room R/B No.1 and Engine Room J/B No.1)BA165 (2AZ–FE)
Engine Wire and Engine Room Main Wire (Inside of the Engine Room R/B No.1 and Engine Room J/B No.1)
EK166 Instrument Panel Wire and Floor Wire (Left Kick Panel)
EK266 Instrument Panel Wire and Floor Wire (Left Kick Panel)
MK1 67 Floor No.4 Wire and Floor Wire (Left Quarter Panel)
MO1 67 Floor No.4 Wire and Frame No.3 Wire (Near the Rear Differential)
System Outline
254
RAV4 (EM03T0U)
4WD
: Ground Points
Code See Page Ground Points Location
B1 65 (2AZ–FE)Left Side of the Cylinder Head
B3 64 (2GR–FE)Left Side of the Cylinder Head
E1 66 Left Kick Panel
E2 66 Instrument Panel Reinforcement Left
E4 66 Right Kick Panel
K1 67 Left Center Pillar
RAV4 (EM03T0U)
255
Memo
256
RAV4 (EM03T0U)
ABS, TRAC, VSC, Downhill Assist Control, Hill–Start Assist Control and Auto LSD
(BAT)
50AABS1
1
3 2
5 1
2 5
1 3
1
A1
111
111
W–B
1
10AECU–IG1
IB24
(IG)(BAT)
30AABS2
1
2
2
9
A2
2
AE47
3
6
4A82
4A70
E3
AE421
1
4
4A84
MRF R+ MR BM GND1 GND2 FSW+ CSW HDCS
+BS IG1
14 45 15 2 32 1 7 43 28
31 46
E31
E51
A37
A19
LB W
L Y
BYGL
L Y
W W–B
W–B
PW
–B
W–B
W–B
B Y L B
G
B
G
L
VS
C M
TR R
elay
VS
C F
AIL
Rel
ay
A2
1
Aut
o LS
D S
W
Dow
nhill
Ass
ist
Con
trol S
W
Junc
tion
Con
nect
or
Bra
ke P
edal
Loa
d S
ensi
ng S
W
Skid Control ECU with Actuator
173418
FR–FR+FL–FL+
LG V B W
21
W B
Speed Sensor(Front LH)
A41
1 2
W B
Speed Sensor(Front RH)
A42
2
( 2W
D)
( 2W
D)
( 2W
D)
RAV4 (EM03T0U)
257
AK118 AK117 AK19 AK18
2
1
2
1
AE64
AE48
SPI
RL+ RL– RR+ RR– TS
12
20 6 5 19 24
K22
W1
B W R GGRWB
W B
B W
RR
VV
V
WK11 WK12 VK11 VK12
Spe
ed S
enso
r ( R
ear
LH)
Spe
ed S
enso
r ( R
ear
LH)
R
11
CANHCANL
25
W L
27
STP1 STP2
21
W
16
STPO
10ASTOP
IB18
(BAT)
10AECU–IG1
IB24
(IG)
1
2
5
4
8
9
1 1
1 11
3
10
12
9
A37
W LLW W
L
L WL
JunctionConnector
Junc
tion
Con
nect
or
A35
A38
Junc
tion
Con
nect
orS
top
Lam
p S
WA3
IB12
IB21
L12
A36
1
14 3
Junc
tion
Con
nect
or
AE411AE419
L
W L
L
Skid Control ECU with ActuatorA19
W L
W
L
R
3 1
4
5 2
BR
K R
elay
Spe
ed S
enso
r ( R
ear
RH
)
BW
V1
1
2( 4
WD
)
( 4W
D)
( 2W
D)
( 2W
D)
( 2W
D)
( 2W
D)
( 2W
D)
( 2W
D)
( 2W
D)
( 2W
D)
Spe
ed S
enso
r ( R
ear
RH
)
GR
K23
1
2
( 4W
D)
( 4W
D)
258
RAV4 (EM03T0U)
ABS, TRAC, VSC, Downhill Assist Control, Hill–Start Assist Control and Auto LSD
V
K1
3B
43 3B
6
17 IE
28 IE
E1
10AECU–B
2
(BAT)
3B
10 3B
46
15 EK116 EK19 3B
69 3B
CANH CANL GND
(IG)
7 IS
10AECU–IG1
3 2 1
109 2
W–B
W–B
W–B
W–B
RRL
LW
–BWWL
L
18
2
O
7
W
12
CANHCANL ESS
BATIG
E11
1
17
1
W
3
BR
L
K6
6
Ste
erin
g S
enso
r
Yaw Rate Sensor
Junction ConnectorE68
IG
5
3A9
L
IB
12 IH
30
R
EK214
CANH CANL
6 14
WB
E13
Dat
a Li
nk C
onne
ctor
3
132
143
W
L
BR WWL
V
O
W
12
TS
R
R
IE12
E2
W–B
3A22
R
RAV4 (EM03T0U)
259
7. 5AGAUGE2
IM1
(IG)
VS
C
AB
S
Slip
CANL CANH
E1
31 32 38 33
ET
2122
IG+B
R
B
V BR
CPU
AU
TO L
SD
W G
15
16
4
5
Junc
tion
Con
nect
or
E69
W V
2
E70
13
314
Junc
tion
Con
nect
or
V
O
W
CAN I/F I/F I/F
Buzzer
SI
Com
bina
tion
Met
erE1
9
Dow
nhill
Ass
ist
LED Driver
I/F
R
260
RAV4 (EM03T0U)
ABS, TRAC, VSC, Downhill Assist Control, Hill–Start Assist Control and Auto LSD
1. ABS OperationIf the brake pedal is depressed suddenly, the ABS controls the hydraulic pressure of the wheel cylinders for all the fourwheels to automatically avoid wheel locking and ensure the directional and steering stability of the vehicle. If the brake pedalis depressed suddenly, the skid control ECU controls the solenoids in the actuators using the signals from the sensors tomove the brake fluid to the reservoir in order to release the braking pressure applied to the wheel cylinder. If the skid controlECU detects that the fluid pressure in the wheel cylinder is insufficient, the ECU controls the solenoids in the actuators toincrease the braking pressure.
2. Traction Control OperationThe traction control system controls the engine torque, the hydraulic pressure of the driving wheel cylinders, slipping of thewheels which may occur at start or acceleration of the vehicle, to ensure an optimal driving power and vehicle stabilitycorresponding to the road conditions.
3. VSC OperationUnexpected road conditions, vehicle speed, emergency situation, and any other external factors may cause large under– orover–steering of the vehicle. If this occurs, the VSC system automatically controls the engine power and wheel brakes toreduce the under– or over–steering.To reduce large over–steering :If the VSC system determines that the over–steering is large, it activates the brakes for the outer turning wheels dependingon the degree of the over–steering to produce the moment toward the outside of the vehicle and reduce the over–steering.To reduce large under–steering :If the VSC system determines that the under–steering is large, it controls the engine power and activates the rear wheelbrakes to reduce the under–steering.
4. Fail Safe FunctionIf an error occurs in the skid control ECU, sensor signals, and/or actuators, the skid control ECU inhibits the brake actuatorcontrol and inputs the error signal to the engine control module. According to the error signal, the brake actuator turns off thesolenoid and the engine control module rejects any electronically controlled throttle open request from the VSC system. As aresult, the vehicle functions regardless of the ABS, TRAC, and VSC systems.
5. Downhill Assist Control OperationThe downhill assist control operation controls braking action of each wheel to help prevent out–of–balance vehicle posturewhen descending a steep hill or traveling at a speed exceeding the threshold of wheel gripping capability. When the downhillassist control is in operation, the brake system control vehicles speed within the range of 5 to 7 km/h.
6. Hill–Start Assist Control OperationWhen starting on a steep hill for ascending, the hill–start support control automatically puts the brake on momentarily – fromthe moment when the driver releases his foot from the brake pedal until he steps on the accelerator pedal – to help the driverstart the vehicle safely and smoothly.Please bear in mind, however, that it activates the brake system for only 3 seconds.
7. Auto LSDAuto LSD fulfills the function of LSD (Limited Slip Differential) by using the system of TRAC. It control to focus on ’gettingout’, which ensures to recover from run–off condition and to take off on roads with much travel resistance such as sand.
: Parts Location
Code See Page Code See Page Code See Page
A2 56 A41 52 (2AZ–FE) E69 55
A3 56A42
50 (2GR–FE) E70 55
A1950 (2GR–FE)
A4252 (2AZ–FE) K6 59
A1952 (2AZ–FE) E11 54 K22 59
A35 56 E13 54 K23 59
A36 56 E19 54 V1 61
A37 56 E31 54 W1 61
A38 56 E51 55
A41 50 (2GR–FE) E68 55
System Outline
RAV4 (EM03T0U)
261
: Relay Blocks
Code See Page Relay Blocks (Relay Block Location)
122 (2GR–FE)
Engine Room R/B No.1 (Engine Compartment Left)123 (2AZ–FE)
Engine Room R/B No.1 (Engine Compartment Left)
226 (2GR–FE)
Engine Room R/B No.2 (Engine Compartment Right)227 (2AZ–FE)
Engine Room R/B No.2 (Engine Compartment Right)
: Junction Block and Wire Harness Connector
Code See Page Junction Block and Wire Harness (Connector Location)
3A38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
3B38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
4A 44 Instrument Panel Wire and J/B No.4 (Instrument Panel Center)
IB 30 Engine Room Main Wire and Instrument Panel J/B (Cowl Side Left)
IE30
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)IH
30
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)IM
31
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IS31
: Connector Joining Wire Harness and Wire Harness
Code See Page Joining Wire Harness and Wire Harness (Connector Location)
AE466 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)
AE666 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)
AK1 66 Engine Room Main Wire and Floor Wire (Left Kick Panel)
EK166 Instrument Panel Wire and Floor Wire (Left Kick Panel)
EK266 Instrument Panel Wire and Floor Wire (Left Kick Panel)
VK1 67 Skid Control Sensor Wire Rear RH and Floor Wire (Quarter Wheel House Panel RH)
WK1 67 Skid Control Sensor Wire Rear LH and Floor Wire (Quarter Wheel House Panel LH)
: Ground Points
Code See Page Ground Points Location
A164 (2GR–FE)
Front Left Fender
A165 (2AZ–FE)
Front Left Fender
A264 (2GR–FE)
Front Left Fender
A265 (2AZ–FE)
E1 66 Left Kick Panel
E2 66 Instrument Panel Reinforcement Left
E3 66 Instrument Panel Reinforcement Center
K1 67 Left Center Pillar
262
RAV4 (EM03T0U)
EPS
(BAT)
60AEMPS
1
2
A5
A1( A
) , E1
8(B)
, e1(
C) ,
e2( D
) , e3
( E)
PIG
PGND
W–B
W–B
A1B5
B8
IG
B2
CANL
A2
CANH
10AECU–IG1
(IG)
7 IS
3B69
3A82
LL
Pow
er S
teer
ing
EC
U
W
Y
YWW–B
M
U V W
Pow
erS
teer
ing
Mot
or
S1 R1 C2 S2 R2 TRQ1TRQFTRQVTRQ2TRQGC1
Rotation Angle Sensor Power SteeringTorque Sensor
C6C4C3C2C1D8D6D5D4D2D1
Power SteeringTorque Sensor
e1(C)Rotation Angle Sensore2(D)
E2E3E1
Power Steering Motore3(E)
RAV4 (EM03T0U)
263
14
WY
E70
3
13
V W
2
Junc
tion
Con
nect
or
4 15
E13
6
WB
14
3B
43 3B
6
17 IE
28 IE
10AECU–B
2
(BAT)
3B
10 3B
46
9 3B
69 3B
(IG)
7 IS
10AECU–IG1
10 9 2
W–B
W–B
W–B
RRL
2
O W
12
CANH CANL ESS
BATIG
E11
1
1
Dat
a Li
nk C
onne
ctor
3
W
CANL
3
BR
L
CANH
Ste
erin
g S
enso
r
Junction ConnectorE68
IB
12 IH
30
R
132
WL
143
187
AE411 AE419
L W
E1
Y
W
W
L
W
V
IE12
E2
W–B
264
RAV4 (EM03T0U)
EPS
1
A36
12
3
W L
14
Junc
tion
Con
nect
or
GRWB
195620
RR–RR+RL–RL+FL+ FL– FR+ FR–
18 4 3 17
V BLG W
Speed Sensors
W
CANL
25
R
CANH
11
W
V
Ski
d C
ontro
l EC
Uw
ith A
ctua
tor
A19
2
Y
CANH
W
13
CANL
Eng
ine
Con
trol M
odul
eA9
( A)
V
W
L
W
A41A49
RAV4 (EM03T0U)
265
RR
LED Driver
CPU
46
22 3A
3B
(BAT)
2
2
10AECU–B
7. 5AGAUGE2
(IG)
1 IM
2122
B IG+
31 32
CANL CANH
BR
ET
33
E19
BP
/S
E1
Com
bina
tion
Met
er
R
30
12 IH
IBW G
5
E69
16
4
W V
15
Junc
tion
Con
nect
or
V
W
CAN I/F
266
RAV4 (EM03T0U)
EPS
∗ To reduce driver’s steering force, assist current is calculated from torque sensor signal and vehicle speed signal to outputthem to the motor.
∗ When abnormality is found in the system, the power relay and motor relay (Built in the ECU) are shut off to stop theassistance and the warning lamp (P/S) illuminates in the meter.
: Parts Location
Code See Page Code See Page Code See Page
A1 A 56 E11 54 E70 55
A9 A50 (2GR–FE) E13 54 e1 C 57
A9 A52 (2AZ–FE) E18 B 54 e2 D 57
A1950 (2GR–FE) E19 54 e3 E 57
A1952 (2AZ–FE) E68 55
A36 56 E69 55
: Relay Blocks
Code See Page Relay Blocks (Relay Block Location)
122 (2GR–FE)
Engine Room R/B No.1 (Engine Compartment Left)123 (2AZ–FE)
Engine Room R/B No.1 (Engine Compartment Left)
226 (2GR–FE)
Engine Room R/B No.2 (Engine Compartment Right)227 (2AZ–FE)
Engine Room R/B No.2 (Engine Compartment Right)
: Junction Block and Wire Harness Connector
Code See Page Junction Block and Wire Harness (Connector Location)
3A38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
3B38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
IB 30 Engine Room Main Wire and Instrument Panel J/B (Cowl Side Left)
IE30
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)IH
30
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)IM
31
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IS31
: Connector Joining Wire Harness and Wire Harness
Code See Page Joining Wire Harness and Wire Harness (Connector Location)
AE4 66 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)
: Ground Points
Code See Page Ground Points Location
A5 66 Left Side of the Instrument Panel
E1 66 Left Kick Panel
E2 66 Instrument Panel Reinforcement Left
System Outline
RAV4 (EM03T0U)
267
SRS
NOTICE: When inspecting or repairing the SRS, perform service in accordance with the following precautionary instructionsand the procedure, and precautions in the Repair Manual applicable for the model year.
Malfunction symptoms of the SRS are difficult to confirm, so the DTCs become the most important source of informationwhen troubleshooting. When troubleshooting the SRS, always inspect the DTCs before disconnecting the battery.
Work must be started more than 90 seconds after the ignition SW is turned to the ”LOCK” position and thenegative (–) terminal cable is disconnected from the battery.(The SRS is equipped with a back–up power source so that if work is started within 90 seconds fromdisconnecting the negative (–) terminal cable of the battery, the SRS may deploy.)
When the negative (–) terminal cable is disconnected from the battery, the memory of the clock and audio system will becleared. So before starting work, make a record of the contents in the audio memory system. When work is finished,reset the audio systems as they were before and adjust the clock. Some vehicles have power tilt steering, powertelescopic steering, power seat and power outside rear view mirror which are all equipped with memory function.However, it is not possible to make a record of these memory contents. So when the work is finished, it will benecessary to explain it to your customer, and ask the customer to adjust the features and reset the memory. To avoiderasing the memory in each system, never use a back–up power supply from outside the vehicle.
Before repair, remove the airbag sensor if shocks are likely to be applied to the sensor during repair.
Do not expose the following parts directly to hot air or flame;
Even in cases of a minor collision where the SRS does not deploy, the following parts should be inspected;
Never use SRS parts from another vehicle. When replacing parts, replace with new parts.
For the purpose of reuse, never disassemble and repair the following parts.
If the following parts have been dropped, or have cracks, dents and other defects in their case, bracket, and connector,replace with new one.
Use a volt/ohmmeter with high impedance (10 kΩ/V minimum) for troubleshooting electrical circuits of the system.
Information labels are attached to the periphery of the SRS components. Follow the instructions of the notice.
After work on the SRS is completed, check the SRS warning light.
If the vehicle is equipped with a mobile communication system, refer to the precaution in the IN section of the RepairManual.
∗ Steering wheel pad∗ Front passenger airbag assembly∗ Side airbag assembly∗ Curtain shield airbag assembly∗ Seat belt pretensioner∗ Center airbag sensor assembly∗ Front airbag sensor assembly∗ Side airbag sensor assembly∗ Rear airbag sensor assembly
268
RAV4 (EM03T0U)
SRS
BCL+ BCL–
24 23
3
A
BW
BBD–
A
BBD+
4
B
(IG)
–SR+SR–SL
A29
2
+SR
C
–SR
W B
C
1
A15
2
+SL
C
–SL
W B
C
1
Y1
1
SFP+
E
SFP–
Y Y–B
E
2
X1
1
SFD+
A
SFD–
Y Y–B
A
2
W BW
+SL
L–L+
YY–B
A
PD–
A
PD+
K8
Y–G
Y–RYY–B
C
P2–
C
P2+
C
P–
C
P+
Z1(A), Z2(B)
P2–P–
SpiralCable
E8
Y–G
D2–
3
C
D2–
Y–R
D2+
4
C
D2+
Y
D–
2
C
D–
Y–B
D+
1
C
B
IG2
D+
C
16 IE
7. 5AIGN
14
W–B
IE
E1
17 IE
IE30
E2
C
E1
C
W–B
W–B
21
21347865 65
27292830 7821
2526
BBL+ BBL–
1
GR
2
BCL+ BCL–
2 1
1 2
K11
K9
AE92AE91AE52AE51 KX11 KX12 LY11 LY12
Y–B
Y–B YY
P+ P2+
EZ11 EZ12 EZ13 EZ14
Y–G
Y–RYY–B
Airbag Sensor(Front LH)
Airbag Sensor(Front RH)
Airbag Squib(Steering Wheel Pad)
Side AirbagSensor (Rear LH)
Pretensioner (LH)
Sid
e A
irbag
Sen
sor
( Fro
nt L
H)
Side AirbagSquib (LH)
Side AirbagSquib (RH)
Airbag Squib(Front Passenger' s Airbag Assembly)
E45(C), K1(A), L7(E)Airbag Sensor Assembly Center
B1B2A1A2
RAV4 (EM03T0U)
269
GNDVS
E45(C), K1(A), L7(E)
ICL–ICL+
YY–B
1
A
ICD–
A
ICD+
K13
2
R–R+
YY–B
2
PP–PP+
L9
1
1 2
4 3 EE
YY–B R B
K4
DBE–DBE+DSP–DSP+
3412
LBE–LBE+LSP+ LSP–
34
BCR+ BCR–
17 18
3
E
BW
BBP–
E
BBP+
4
BBR+ BBR–
W
7
SIL
E13
L10
FSP–FSP+
E16 E24R
C
PAON
23
B
C
P–AB
17
B1 B2
A1 A2
13
P–AB
B ( ∗3)
6
PAON
R ( ∗3)
9
P–AB
B ( ∗4)
4
PAON
R ( ∗4)
E23 E22
V
O
∗ 3 : Automatic A/C∗ 4 : Manual A/C
A18A10A17A9
ClockIntegration Controland Panel Assembly
Airbag Sensor Assembly Center
Curtain ShieldAirbag Squib (LH)
Front Seat Inner Belt (Driver' s Side)
Sid
e A
irbag
Sen
sor
( Fro
nt R
H)
Data LinkConnector 3
Pretensioner (RH)
1
GR
2
BCR+ BCR–
L12Side AirbagSensor (Rear RH)
16 C
W
SIL
IE31
IS3 IE7
W
L17(A), L19(B)Curtain ShieldAirbag Squib (RH)
5 6 E
YY–B
ICP–
E
ICP+
ICR–ICR+
W
C
CANL
22
B
C
CANH
13
W
B
E65(
A), E
66( B
)S
hort
Con
nect
or
4B10
4B46
WSeat PositionAirbag Sensor
A1B1
A2 (∗6)B2 (∗5)
∗ 5 : w/ Sliding Roof∗ 6 : w/o Sliding Roof
Buckle SW
Airbag ON/OFFIndicator
Airbag ON/OFFIndicator
270
RAV4 (EM03T0U)
SRS
RBE–RBE+
L1(A), a1(B)
34
V
O
BSW BGND
FSR– FSR+
10AECU–B
GR
2
2
BR
IH12
IB30
3B59
3B46
(BAT)
+B
R
7. 5AIGN
IC15
R
W–B
R
BB
GND
R
3B57
3A45
(IG)
IG
B
L1
L2
7 1
3
BGSB
SGD1
B
SIG1
2
SIG1 SGD1 SGD2SIG2
2
SIG2
B
SGD2
L O
B
3
28
9
11
1
B
R
SVC1
SVC1
12
1
B
W
SVC2
A
SVC2
B9 B5 B3 B10 B6 B4
SIG3 SVC3 SGD3 SIG4 SVC4 SGD4
SIG3 SVC3 SGD3 SIG4 SVC4 SGD4
2 1 3 2 1 3
Y GR W R V BR
a3 a5
a2 a4
A5 A3
A4 A8 A1 A7
Occupant Classification ECU
Front Seat Inner Belt(Front Passenger' s Side)
Occupant ClassificationSensor (Front LH)
Occupant ClassificationSensor (Rear LH)
Occupant ClassificationSensor (Front RH)
Occupant ClassificationSensor (Rear LH)
4B56
4A77
DIA
WW
A2
W
W
B B
W
W–B
EL325 EL37 EL313
Buckle SW
RAV4 (EM03T0U)
271
R
LED Driver
CPU
46
22 3A
3B
IB30
12 IH
(BAT)
2
2
10AECU–B
7. 5AGAUGE2
(IG)
1 IM
2221
IG+ B
31 32
CANL CANH
BR
ET
33
B
SR
S
E1
R
R
GW
15
16
4
5
B
W
Junc
tion
Con
nect
or
E69
Com
bina
tion
Met
erE1
9
112
213
VW
Junc
tion
Con
nect
or
E70
Junc
tion
Con
nect
or3
1
W L
14
12
E68
314
OW
AE411AE419
13 2
314
YWW L
Junc
tion
Con
nect
or
A36
Engine ControlModule
A9(A)
CANHCANL
W
B
CAN I/F
A49 A41
272
RAV4 (EM03T0U)
SRS
∗ The system reaches an ignition judgment to deploy the following device based on the signals received from the frontairbag sensor and deceleration sensor.– Driver Airbag– Front Passenger Airbag– Seat Belt Pretensioner
∗ The system reaches an ignition judgment to deploy the following device based on the signals received from the sideairbag sensors.– Side Airbags– Curtain Shield Airbags
∗ The dual–stage SRS airbag system has been used for the driver and front passenger airbags. This system controls theoptimal airbag inflation by judging the extent of impact, seat position (driver seat), whether or not the seat belt is fastened(driver seat) and information from the front passenger occupant classification system.
∗ The front passenger occupant classification system judges whether the front passenger seat is occupied by an adult orchild (with child seat) or is unoccupied, according to the load applied to the front passenger seat and whether the seat beltis buckled. Based on the results, it restricts the deployment of the front passenger airbag, front passenger side airbag, andfront passenger seat belt pretensioner. In addition, the system informs the driver of the result of the judgment through theuse of the AIRBAG ON/OFF indicator lights.
∗ A Roll Sensing Curtain Shield Airbag system has been adopted in order to deploy the curtain shield airbags and thepretensioners, in the event that the vehicle rolls over.
∗ The airbag sensor assembly transmits a signal to the engin control module in order to stop the fuel pump when the airbagis deployed.
: Parts Location
Code See Page Code See Page Code See Page
A9 A50 (2GR–FE) E66 B 55 L10 60
A9 A52 (2AZ–FE) E68 55 L12 60
A1550 (2GR–FE) E69 55 L17 A 60
A1552 (2AZ–FE) E70 55 L19 B 60
A2950 (2GR–FE) K1 A 57 X1 62
A2952 (2AZ–FE) K4 62 Y1 62
A36 56 K8 59 Z1 A 57
E8 54 K9 59 Z2 B 57
E13 54 K11 59 a1 B 62
E19 54 K13 59 a2 62
E22 54 L1 A 62 a3 62
E23 54 L2 62 a4 62
E45 C 55 L7 E 57 a5 62
E65 A 55 L9 60
: Relay Blocks
Code See Page Relay Blocks (Relay Block Location)
226 (2GR–FE)
Engine Room R/B No.2 (Engine Compartment Right)227 (2AZ–FE)
Engine Room R/B No.2 (Engine Compartment Right)
: Junction Block and Wire Harness Connector
Code See Page Junction Block and Wire Harness (Connector Location)
3A38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
3B38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
4A44 Instrument Panel Wire and J/B No.4 (Instrument Panel Center)
4B44 Instrument Panel Wire and J/B No.4 (Instrument Panel Center)
IB 30 Engine Room Main Wire and Instrument Panel J/B (Cowl Side Left)
IC
30
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IE 30
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)IH
30
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IM31
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IS31
System Outline
RAV4 (EM03T0U)
273
: Connector Joining Wire Harness and Wire Harness
Code See Page Joining Wire Harness and Wire Harness (Connector Location)
AE466 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)
AE566 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)
AE9 66 Engine Room Main Wire and Instrument Panel Wire (Right Side of the Instrument Panel)
EL3 66 Instrument Panel Wire and Floor No.2 Wire (Right Kick Panel)
EZ1 66 Instrument Panel Wire and Instrument Panel Wire Assembly (Behind the Glove Box)
KX1 68 Floor Wire and Seat Airbag Wire LH (Left Side of the Driver’s Seat)
LY1 68 Floor No.2 Wire and Seat Airbag Wire RH (Under the Front Passenger’s Seat)
: Ground Points
Code See Page Ground Points Location
E1 66 Left Kick Panel
L1 67 Right Center Pillar
274
RAV4 (EM03T0U)
Tire Pressure Warning System
10AECU–IG1
IS7
(IG)
3B69
3A69
LL
IG
2
EL47 EL414 EL46
4A70
4A79
E3
Y G R
W–B V P
Y G R
W–B
GND2 RDA RF5V GND SPD IND
16 7 8 11 3 6
4 1 5
GND RDA +5V
E56
L20
Tire Pressure Warning ECU
Tire Pressure WarningAntenna and Receiver
P
V
ID12
IE8
4A77
4A76
IS3
IE7
W
SIL
4
G
TC
12
TC
13
SIL
7
W
WG
E13Data Link Connector 3
4B46
4B10
W
4B5
4A29
IH12
IB30
2
(BAT)
10AECU–B
2
R
R
RAV4 (EM03T0U)
275
E19
Com
bina
tion
Met
er
39 38
SI+S
V
3A17
3A65
GRWB
195620
RR–RR+RL–RL+FL+ FL– FR+ FR–
18 4 3 17
V BLG W
Skid Control ECU with ActuatorA19
AE64
V
SP1
12
V
V
P
V
Speed Sensors
I/F I/F
LEDDriver
Tire
Pre
ssur
e
5
TIRE
7. 5AGAUGE2
IM
(IG)
BB
21
IG+
1
P
22 3A
46 3B
I/F
CPU
33
ET
22
B
R
R
E1
BR
276
RAV4 (EM03T0U)
Tire Pressure Warning System
∗ In the tire pressure warning system, the warning light illuminates to alert the driver about the low tire pressure when thevehicle continues driving with one of the five tires (Include spare tire) under such low pressure to cause possible drivingdisturbance.
∗ The air pressure sensors installed in the wheels measure air pressure in the tires directly.
: Parts Location
Code See Page Code See Page Code See Page
A1950 (2GR–FE) E13 54 E56 55
A1952 (2AZ–FE) E19 54 L20 60
: Relay Blocks
Code See Page Relay Blocks (Relay Block Location)
226 (2GR–FE)
Engine Room R/B No.2 (Engine Compartment Right)227 (2AZ–FE)
Engine Room R/B No.2 (Engine Compartment Right)
: Junction Block and Wire Harness Connector
Code See Page Junction Block and Wire Harness (Connector Location)
3A38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
3B38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
4A44 Instrument Panel Wire and J/B No.4 (Instrument Panel Center)
4B44 Instrument Panel Wire and J/B No.4 (Instrument Panel Center)
IB
30
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
ID30
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)IE
30
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)IH
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IM31
IS31
: Connector Joining Wire Harness and Wire Harness
Code See Page Joining Wire Harness and Wire Harness (Connector Location)
AE6 66 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)
EL4 66 Instrument Panel Wire and Floor No.2 Wire (Right Kick Panel)
: Ground Points
Code See Page Ground Points Location
E3 66 Instrument Panel Reinforcement Center
System Outline
RAV4 (EM03T0U)
277
Memo
278
RAV4 (EM03T0U)
Sliding Roof
G GR
UP DWN
9 7
8 9
UP DOWN
P5
10AECU–IG1
IK3
(IG)
L
IG
5
P6
25AS/ROOF
IK6
(BAT)
L
B
1
PE15PE11
E1
V
W–B
V
W–B
MPX1
4
E
2
M
M+ M–
Overhead J/B
Sliding Roof Control ECU
W
GND
7
IK1
IE17
E1
W–B
HE215
3B50
3B14
V
9
VV
LIN
Pow
er W
indo
wR
egul
ator
Mot
or (
Fron
t LH
)
H4
3A2
V
LIN2
Main Body ECUE15(A)
A23
IA21
1
W
Doo
r C
ourte
sy S
W( F
ront
LH
)
K7
26
DCTY
W
Sliding RoofControl SW
RAV4 (EM03T0U)
279
: Parts Location
Code See Page Code See Page Code See Page
E15 A 54 K7 59 P6 61
H4 58 P5 61
: Junction Block and Wire Harness Connector
Code See Page Junction Block and Wire Harness (Connector Location)
3A38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
3B38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
IA 30 Floor Wire and Instrument Panel J/B (Cowl Side Left)
IE 30 Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IK 30 Roof Wire and Instrument Panel J/B (Cowl Side Left)
: Connector Joining Wire Harness and Wire Harness
Code See Page Joining Wire Harness and Wire Harness (Connector Location)
HE2 66 Front Door LH Wire and Instrument Panel Wire (Left Kick Panel)
PE1 66 Roof Wire and Instrument Panel Wire (Left Side of the Instrument Panel)
: Ground Points
Code See Page Ground Points Location
E1 66 Left Kick Panel
280
RAV4 (EM03T0U)
Horn
10AHORN
7 1A 1A8
IE25
IB28
L
8
Hor
nLG
A1611
A18
B
LG
B
HORNRelay
(BAT)
Horn (High)Horn (Low)
E7Spiral Cable
2
RAV4 (EM03T0U)
281
: Parts Location
Code See Page Code See Page Code See Page
A1650 (2GR–FE)
A1850 (2GR–FE) E7 54
A1652 (2AZ–FE)
A1852 (2AZ–FE)
: Junction Block and Wire Harness Connector
Code See Page Junction Block and Wire Harness (Connector Location)
1A 24 Engine Room Main Wire and Engine Room J/B (Engine Compartment Left)
IB 30 Engine Room Main Wire and Instrument Panel J/B (Cowl Side Left)
IE 30 Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
282
RAV4 (EM03T0U)
Clock without Automatic Air Conditioning
10AECU–B
2
2
(BAT)
10AECU–IG1
IS7
(IG)
7. 5AACC
IS4
(ACC)
IB30
IH12
3B46
3B70
4B47
4A22
E1
3B69
3B68
4B40
4B39
8 5
1 2 6
SEC E
B IG+ ACC
R
L GR
R L GR
R
W–B
W–B
9
P–AB
4
PAON
3
PBEW
Y R BLG
ClockE22
IM7
IE17
W–B
Airb
ag S
enso
rA
ssem
bly
Cen
ter
Com
bina
tion
Met
er
Tran
spon
der
Key
EC
U
10
ILL–
7
ILL+
G LG
Illum
inat
ions
RAV4 (EM03T0U)
283
: Parts Location
Code See Page Code See Page Code See Page
E22 54
: Relay Blocks
Code See Page Relay Blocks (Relay Block Location)
226 (2GR–FE)
Engine Room R/B No.2 (Engine Compartment Right)227 (2AZ–FE)
Engine Room R/B No.2 (Engine Compartment Right)
: Junction Block and Wire Harness Connector
Code See Page Junction Block and Wire Harness (Connector Location)
3B 38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
4A44 Instrument Panel Wire and J/B No.4 (Instrument Panel Center)
4B44 Instrument Panel Wire and J/B No.4 (Instrument Panel Center)
IB 30 Engine Room Main Wire and Instrument Panel J/B (Cowl Side Left)
IE30
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)IH
30
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)IM
31
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IS31
: Ground Points
Code See Page Ground Points Location
E1 66 Left Kick Panel
284
RAV4 (EM03T0U)
Rear Window Defogger and Mirror Heater
3
(BAT)
30ADEF
2
( ∗1)
( ∗1)
6 ID IF2 IM11IQ12
4A6
4A78
4A41
EK21
QK16
1
3
1
4
2
HE29 GE29
HE218 GE218
E1 E4
Q2
H3
G4
AE11
IG+RDFG
O O
OBB
B O O
W–B
W–B
W–B
W–B
1 1
2 2
38 1
Y
YB
OO
DEFRelay
( ∗2)
(IG)
( ∗1)
4A46
4A22
E3
W–B
W–B
14
GND
E37
2
1 3
( ∗4)
E72
O ( ∗3)
Timer Circuit
ON
OFF
2
IG+
5 E
E24
RDEF
( ∗2)Y ( ∗2)B
Integration Control and PanelAssembly
A/C
Am
plifi
er
Dio
de (
Inve
rter)
Out
er R
ear
Vie
w M
irror
(R
H)
Out
er R
ear
Vie
w M
irror
(LH
)
Rea
r W
indo
wD
efog
ger
O ( ∗3)
O ( ∗3)
EK215
EXCD
5
JunctionConnector
E74
K15
Vol
tage
Inve
rter
O ( ∗3)
ELS(∗5)ELS1(∗6)
Engine ControlModule
A9(A)
∗ 1 : Automatic A/C∗ 2 : Manual A/C∗ 3 : w/ Power Outlet (115V)∗ 4 : w/o Power Outlet (115V)∗ 5 : 2GR–FE∗ 6 : 2AZ–FE
( ∗1)
W–B
Rear WindowDefogger SW
10AECU–IG2
IM7
IE17
E1
( ∗1)
W–B
10AMIR HTR
Rear WindowDefogger SW
++
– –
Mirr
orH
eate
r
Mirr
orH
eate
r
A31
RAV4 (EM03T0U)
285
: Parts Location
Code See Page Code See Page Code See Page
A9 A50 (2GR–FE) E72 55 K15 59
A9 A52 (2AZ–FE) E74 55 Q2 61
E24 54 G4 58
E37 55 H3 58
: Junction Block and Wire Harness Connector
Code See Page Junction Block and Wire Harness (Connector Location)
4A 44 Instrument Panel Wire and J/B No.4 (Instrument Panel Center)
ID
30
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IE 30
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)IF
30
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IM31
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IQ31
: Connector Joining Wire Harness and Wire Harness
Code See Page Joining Wire Harness and Wire Harness (Connector Location)
AE1 66 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)
EK2 66 Instrument Panel Wire and Floor Wire (Left Kick Panel)
GE2 66 Front Door RH Wire and Instrument Panel Wire (Right Kick Panel)
HE2 66 Front Door LH Wire and Instrument Panel Wire (Left Kick Panel)
QK1 67 Back Door No.1 Wire and Floor Wire (Right Rear Quarter Panel)
: Ground Points
Code See Page Ground Points Location
E1 66 Left Kick Panel
E3 66 Instrument Panel Reinforcement Center
E4 66 Right Kick Panel
286
RAV4 (EM03T0U)
Remote Control Mirror
54
B
16 HE26 HE27
Y
HE2
51 4B
(ACC)
7635 2 4
EM+MLVMLH MRH MRV
Sel
ect S
WO
pera
tion
SW
RightLeftLeft Right
8
E1
7. 5AACC
IS4
GR
M
H3
GR
56
M
GE26
G4
4A
GE27
22
GE216
MM
763736
MH MV
W–B
Y
M+
LGG
E42
MV MH
W–BY
M+
LGG
YLB
W–BYGLLGB
3BY
L
40 4B
4B603B55
3B
B
Left
Rig
ht
Up
Dow
n
Left/
Up
Rig
ht/
Dow
n
Outer Mirror SW
Outer Rear View Mirror (RH)Outer Rear View Mirror (LH)
IM7
IE17
RAV4 (EM03T0U)
287
: Parts Location
Code See Page Code See Page Code See Page
E42 55 G4 58 H3 58
: Junction Block and Wire Harness Connector
Code See Page Junction Block and Wire Harness (Connector Location)
3B 38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
4A44 Instrument Panel Wire and J/B No.4 (Instrument Panel Center)
4B44 Instrument Panel Wire and J/B No.4 (Instrument Panel Center)
IE 30
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)IM31
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IS31
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
: Connector Joining Wire Harness and Wire Harness
Code See Page Joining Wire Harness and Wire Harness (Connector Location)
GE2 66 Front Door RH Wire and Instrument Panel Wire (Right Kick Panel)
HE2 66 Front Door LH Wire and Instrument Panel Wire (Left Kick Panel)
: Ground Points
Code See Page Ground Points Location
E1 66 Left Kick Panel
288
RAV4 (EM03T0U)
Audio System for JBL
7. 5AACC
IS4
(ACC)
4B40 4B53
4B50
20ARAD NO. 1
2
2
(BAT)
AE1011
A1
30AAMP
1
2
(BAT)
AE101
EL320
C5 C1
1 A
A11
EL38
7 A8 A
7 A15 A5
EL324
A
EL36
15
GE211
EL3
GE22
2 1
17
EL323
EL3
EL35
GE210
11
GE21
EL3
2 1
B3 B9 C6 2 C
GR L L
L GR
RR G P
PG
L L GR L
L LGLG L LG
LGLL LGLGL
GR
L
GR L
L
3
1
2
B ACC ATX+ ATX– MUTE
+B2 B FR– FR+ FR– FR+
G7G1
MUTETX–TX+
L21
∗ 1 : Shielded
Speaker (Front Door RH) Tweeter (Front RH)
Junc
tion
Con
nect
or
L13(A), L14(B), L15(C)Stereo Component Amplifier
E62(A), E64(B), E49(C), E76(D)Radio Receiver Assembly
A12
ACC
GR
GR
L
4B52
GR
D16
GR
ACC
RAV4 (EM03T0U)
289
10 EL328 EL316 EL3
EL322 EL34
HE211 HE22
2 1
EL114 EL15
11 EK1
1 2
EK13
JK16 JK121
29 EL3 EL39
IL16 IL121
1 2
EL321 EL33
HE210 HE21
2 1
A9 A19 A18 A8 A10
A3 A2 A4 A5 A6
B1 B2 C3 C9C7 C8 C10 C4
VV P
P B Y
B YYB
V P R WVV
V
R G W B ( ∗1)
( ∗1)BWGR
PP
P
RR W
W
FL– FL+ RL+
L+ L– R– R+ SLD
FL+FL– RL– RR+ RR–
E62(A), E64(B), E49(C), E76(D)
L13(A), L14(B), L15(C)
I2J2H6H1
SLDR+R–L–L+
Radio Receiver Assembly
Speaker (Front Door LH) Tweeter (Front LH) Speaker (Rear RH)Speaker (Rear LH)
Stereo Component Amplifier
1 EL3 19 EL3 EL32
C11 C12 C13
A23 A22
B W ( ∗1)
( ∗1)WB
IVO+ IVO– SLD1
INT–INT+
290
RAV4 (EM03T0U)
Audio System for JBL
34 QL2QL26 QL25 QL2
B5 B12 B10 4 B
V
27 EL3
V
3
W–B
W–B
W–B
2
B G V PPVGB
1
4
11 A
32
L2
1
SPD
L22
WFL+ WFL– WFR–
WF+WF–
WFR+
WF–WF+
GNDGND2
B6
L13(A), L14(B), L15(C)
7 B
E62(A), E64(B), E49(C), E76(D)
Q5
C17 C15 C16 C19
ALI ARI ASGN AUXI
ALO ARO ASGN AUXO
4
E44
321
R( ∗1)WB
A20
E5
GND
BR
BR
Stereo Jack Adapter
Radio Receiver Assembly
Stereo Component Amplifier
Junc
tion
Con
nect
or
Speaker (Woofer)
V
D14
GND
BR
BR
(∗1)
W–B
( ∗1)
D6 D3
MGND TSW–
W–B
RAV4 (EM03T0U)
291
∗ 2 : w/ Rear Seat Entertainment System
7. 5ARSE
2
2
(BAT)
7. 5AACC
IS4
∗ 1 : Shielded
(ACC)
EL41
AE102
EL48
4B40
4B1
EL45 EL412 EL411
B6B10B9
14 13 26
W–B
B Y L
L16
L2
LYBLGR
GR L
L GR
GRL
TXM+ TXM– MUTE
+B ACC
16
GND
1215
TX+ TX– MUTE( ∗
2)
( ∗2)
( ∗2)
( ∗2)
( ∗2)
( ∗2)
( ∗2)
( ∗2)
( ∗2)
( ∗2)
( ∗2)
( ∗2)
( ∗2)
( ∗2)
Rea
r S
eat
Ent
erta
inm
ent D
ispl
ay
V V
Radio Receiver AssemblyE62(A), E64(B), E49(C), E76(D)
10
MIC–
11
MI1+
12
ACC
P5Overhead J/B
D1D2D7
B W R
MCVD MIC+ MIC–
PE17 PE115 PE123PE16
B W R( ∗1)
( ∗1)
(∗1)
( ∗2)
292
RAV4 (EM03T0U)
Audio System for JBL
EL43 EL410 2 EL4 EL49 EL44
B1B3B2B5B4
30 31 28 29
L16
27
R G B W ( ∗1)
( ∗1)WBGR
CDL+ CDL– CDR+ CDR– CSLD
E62(A), E64(B), E49(C), E76(D)
L+ L– R+ R– SLD9
( ∗2)
( ∗2)
( ∗2)
( ∗2)
( ∗2)
( ∗2)
( ∗2)
( ∗2)
( ∗2)
( ∗2)
83
ADPG
VV+
6
VV–
22
R1+
7
L1+
8
SGND
23
ADPG
24
VA–
2
VAL+
1
VAR+
7
SG–
6
VV–
5
VV+
Y( ∗1)
BRY( ∗1)GR
∗ 1 : Shielded
L5
( ∗2)
( ∗2)
( ∗2)
( ∗2)
( ∗2)
∗ 2 : w/ Rear Seat Entertainment System
Radio Receiver Assembly
Rea
r S
eat E
nter
tain
men
t Dis
play
Video Terminal
FR– RL– RR+
193
LG V B W B W R G
FR+ RL+
2017
FL+
18 56
RR–
4
FL–
Speed Sensors
Skid Control ECU with ActuatorA19
V V
AU2EAUAU1
WBR
GR
Seek–
Vol+
Vol–
MODE
6 4 5
( ∗3)
( ∗3)
( ∗3)
Seek+
E7
RW B
SW2SW1 SWG
C7 C 6 C 8
Spiral Cable
D5
R
+B
R
∗ 3 : w/ Audio SW in Steering Wheel
RAV4 (EM03T0U)
293
E68
Junc
tion
Con
nect
or
4
3
Com
bina
tion
Met
er
R
R
WG
E1
15
B
E19
33
ET
BR
CANLCANH
3132
B IG+
2122
IM1
(IG)
7. 5AGAUGE2
10AECU–B
2
2
(BAT)
IB30
12 IH
3B
3A22
46
CPU
R
5 16
Junc
tion
Con
nect
or
E69
Junc
tion
Con
nect
or
A36
L
Ski
d C
ontro
l EC
Uw
ith A
ctua
tor
A19
LWW
V
W
W
AE4
W
19
R O
AE411
112121
Junc
tion
Con
nect
or
3
13
14
2
14
14
3
CANH CANL
2511
E70
SI
38
AE64
12
V
V
V
SP1
W V
3A17
3B53
+S
39
V
V V
CAN I/F
I/FI/F
3B58
R R
294
RAV4 (EM03T0U)
Audio System for JBL
: Parts Location
Code See Page Code See Page Code See Page
A1950 (2GR–FE) E69 55 L13 A 60
A1952 (2AZ–FE) E70 55 L14 B 60
A36 56 E76 D 55 L15 C 60
E7 54 G1 58 L16 60
E19 54 G7 58 L21 60
E44 55 H1 58 L22 60
E49 C 55 H6 58 P5 61
E62 A 55 I2 58 Q5 61
E64 B 55 J2 58
E68 55 L5 57
: Relay Blocks
Code See Page Relay Blocks (Relay Block Location)
122 (2GR–FE)
Engine Room R/B No.1 (Engine Compartment Left)123 (2AZ–FE)
Engine Room R/B No.1 (Engine Compartment Left)
226 (2GR–FE)
Engine Room R/B No.2 (Engine Compartment Right)227 (2AZ–FE)
Engine Room R/B No.2 (Engine Compartment Right)
: Junction Block and Wire Harness Connector
Code See Page Junction Block and Wire Harness (Connector Location)
3A38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
3B38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
4B 44 Instrument Panel Wire and J/B No.4 (Instrument Panel Center)
IB 30 Engine Room Main Wire and Instrument Panel J/B (Cowl Side Left)
IH 30
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)IM31
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IS31
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
: Connector Joining Wire Harness and Wire Harness
Code See Page Joining Wire Harness and Wire Harness (Connector Location)
AE466 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)
AE666 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)
AE10 66 Engine Room Main Wire and Instrument Panel Wire (Right Side of the Instrument Panel)
EK1 66 Instrument Panel Wire and Floor Wire (Left Kick Panel)
EL1
66 Instrument Panel Wire and Floor No.2 Wire (Right Kick Panel)EL3 66 Instrument Panel Wire and Floor No.2 Wire (Right Kick Panel)
EL4
66 Instrument Panel Wire and Floor No.2 Wire (Right Kick Panel)
GE2 66 Front Door RH Wire and Instrument Panel Wire (Right Kick Panel)
HE2 66 Front Door LH Wire and Instrument Panel Wire (Left Kick Panel)
IL1 67 Rear Door No.1 RH Wire and Floor No.2 Wire (Right Center Pillar)
JK1 67 Rear Door No.1 LH Wire and Floor Wire (Left Center Pillar)
PE1 66 Roof Wire and Instrument Panel Wire (Left Side of the Instrument Panel)
QL2 67 Back Door No.3 Wire and Floor No.2 Wire (Right Rear Quarter Panel)
: Ground Points
Code See Page Ground Points Location
E1 66 Left Kick Panel
E5 66 Instrument Panel Reinforcement Center
L2 67 Right Quarter Panel
RAV4 (EM03T0U)
295
Memo
296
RAV4 (EM03T0U)
Audio System Except JBL
4B53
4B40
IS4
7. 5AACC
L(BAT)
2G
R
20ARADNO. 1
2
(ACC)
A4 A3
GND
B ACC
1 2
JK16 JK121
EK13 EK111
B2
RL+
B6
RL–
J2
R W
B Y
B Y
1 2
IL16 IL121
EL21 EL211
B1
RR+
B3
RR–
I2
R W
R W
R W
A7
HE21
–
TWL–
HE210
FL+
A2
FL–
A6
1 2
P V
P V
P V
3 1
4 2
H7
E47(A), E48(B), E49(C)
H1
GE21
TWR+
+ –
TWR–
GE210
FR+
A1
FR–
A5
1 2
LG L
LG L
LG L
3 1
4 2
G8
G1
TWL+
+
AU2EAUAU1WBR
GR
BR
BR
GRL
Seek–
Vol+
Vol–
MODE
6 4 5
( ∗1)
( ∗1)
( ∗1)
Seek+
E7
RW B
SW2SW1 SWG
C7 C 6 C 8
E5
∗ 1 : w/ Audio SW in Steering Wheel
AE1011
Radio Receiver Assembly
Spiral CableSpeaker(Front Door RH)
Twee
ter
( Fro
nt R
H)
Speaker(Front Door LH)
Twee
ter
( Fro
nt L
H)
Speaker(Rear RH)
Speaker(Rear LH)
RAV4 (EM03T0U)
297
C17
ALI
B
C15
ARI
W
C16
ASGN
C19
AUXI
R
( Shi
elde
d)
ALO ARO ASGN AUXO
1 2 3 4
E44Stereo Jack Adapter
E47(A), E48(B), E49(C)Radio Receiver Assembly
Junc
tion
Con
nect
or
E68
Junc
tion
Con
nect
or
A36
Ski
d C
ontro
l EC
Uw
ith A
ctua
tor
A19
V
W
WWR O112121
314143
CANH CANL
2511
11AE4
19AE4
W W LL
314
213
Junc
tion
Con
nect
or
E70
C3
SPD
173A
533A
V V
AE64
12
VV
V
SP1
FR– RL– RR+
193
LG V B W B W R G
FR+ RL+
2017
FL+
18 56
RR–
4
FL–
Speed Sensors
298
RAV4 (EM03T0U)
Audio System Except JBL
R
CPU
46
22 3A
3B
IB30
12 IH
(BAT)
2
2
10AECU–B7. 5A
GAUGE2
(IG)
1 IM
2221
IG+ B
32 31
CANH CANL
BR
ET
33
E19
B
E1
G W
R
R
Com
bina
tion
Met
er
4 15
5 16
Junc
tion
Con
nect
or
E69
W
V V
W
+S
39
V
SI
38
V
V
CAN I/FI/F
I/F
RAV4 (EM03T0U)
299
: Parts Location
Code See Page Code See Page Code See Page
A1950 (2GR–FE) E47 A 55 G1 58
A1952 (2AZ–FE) E48 B 55 G8 58
A36 56 E49 C 55 H1 58
E7 54 E68 55 H7 58
E19 54 E69 55 I2 58
E44 55 E70 55 J2 58
: Relay Blocks
Code See Page Relay Blocks (Relay Block Location)
226 (2GR–FE)
Engine Room R/B No.2 (Engine Compartment Right)227 (2AZ–FE)
Engine Room R/B No.2 (Engine Compartment Right)
: Junction Block and Wire Harness Connector
Code See Page Junction Block and Wire Harness (Connector Location)
3A38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
3B38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
4B 44 Instrument Panel Wire and J/B No.4 (Instrument Panel Center)
IB 30 Engine Room Main Wire and Instrument Panel J/B (Cowl Side Left)
IH 30
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)IM31
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IS31
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
: Connector Joining Wire Harness and Wire Harness
Code See Page Joining Wire Harness and Wire Harness (Connector Location)
AE466 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)
AE666 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)
AE10 66 Engine Room Main Wire and Instrument Panel Wire (Right Side of the Instrument Panel)
EK1 66 Instrument Panel Wire and Floor Wire (Left Kick Panel)
EL2 66 Instrument Panel Wire and Floor No.2 Wire (Right Kick Panel)
GE2 66 Front Door RH Wire and Instrument Panel Wire (Right Kick Panel)
HE2 66 Front Door LH Wire and Instrument Panel Wire (Left Kick Panel)
IL1 67 Rear Door No.1 RH Wire and Floor No.2 Wire (Right Center Pillar)
JK1 67 Rear Door No.1 LH Wire and Floor Wire (Left Center Pillar)
: Ground Points
Code See Page Ground Points Location
E1 66 Left Kick Panel
E5 66 Instrument Panel Reinforcement Center
300
RAV4 (EM03T0U)
Combination Meter
22
10AECU–B
2
(BAT)
IH12
IB30
3B46
3A22
R
2
343026 27
Buzzer
EFFS
Turn
RH
Turn
LH
340 3736
FLS
H R
elay
25
EK212 EK22
SK11 SK15
12
YY BR
BR
21
Y BR
S2
SW2SW1 TC SW3 L E
BB BIND2IND1
R
R
28
Illum
inat
ions
ILL+
Fuel
Sen
der
Gag
e
YL
Illum
inat
ions
E2
V GRG O
7 35 1
T RVTC E
Light Control Rheostat
L LG
35
ILL–
E1
3A19
3B43
BR
W–B
G
CPU
E19Combination Meter
I/F
IE28
IE17
W–B
4A25
4A13
4A30
4A18
BRY
I/F
RAV4 (EM03T0U)
301
7. 5AGAUGE2
IM1
(IG)
B
ODO/TRIP
21
Fuel
3 AE6 AE69
21
11 23
G WWG
33
E1
BR
OT+OT–
Trip
SW
ET TX1+ TEMP
IG+
CPU
E19
Shift Indicator
Outside Temp.
3231
CANHCANL
A17Ambient Temp. Sensor
Combination Meter
Junc
tion
Con
nect
or
E69
516
415
GW
W
V
CAN I/F
I/F
I/F
302
RAV4 (EM03T0U)
Combination Meter
∗ 1 : USA
Hea
d ( ∗
1)
Tail
( ∗2)
Fron
t Fog
P/S
SR
S
CR
UIS
E
Hig
h B
eam
Dow
nhill
Ass
ist
4WD
AB
S
Driv
er'
sS
eat B
elt
VS
C
Slip
Doo
r
∗ 2 : Except USA
E19
LED Driver
Combination Meter
V
WW
V
RAV4 (EM03T0U)
303
LOC
K
A/T
OIL
TE
MP
MA
INT
RE
QD
AU
TO L
SD
Bra
ke
Cha
rge
Oil
Pre
ssur
e
Mal
func
tion
Indi
cato
r La
mp
Eng
ine
Con
trol M
odul
e
Tire
Pre
ssur
e
Was
her
155 8 61314
2
1
A3 A4
A26
LGLG
W–B
W–B
Tire
Pre
ssur
eW
arni
ng E
CU
BA19
1
L
B5
LV
Gen
erat
or
2
1
A1
W–B
YY
A8
SW EFI STIRE WLVLCHG–
Was
her
Leve
lW
arni
ng S
W
Bra
ke F
luid
Lev
elW
arni
ng S
W
Eng
ine
Oil
Pre
ssur
e S
W
RLP
V
WW
V
E19Combination Meter
LED Driver
AE610 AE76AE65
I/F
304
RAV4 (EM03T0U)
Combination Meter
39
+S
V
3A17
3B53
V
V
V
( ∗3)
( ∗4)
SPD
SPD SPD
311
Rad
io R
ecei
ver
Ass
embl
y
E49
Ste
reo
Com
pone
ntA
mpl
ifier
L13
V ( ∗3)
W
V
SI
38
VV
3A77
V
AE410 V
A8
BR
97 C C96
THWNE–
L(∗5
)
B4( A
) , ( B
)E
ngin
e C
oola
ntTe
mp.
S
enso
r
∗ 3 : Audio System (JBL)∗ 4 : Audio System (Except JBL)∗ 5 : 2GR–FE∗ 6 : 2AZ–FE
W
V
Engine Control ModuleA9(A), B30(B), (C)
I/F
I/F
3A53
Com
bina
tion
Met
erE1
9
B78 (∗5)B79
A2 (∗5)B2 (∗6)
B1 (∗6)A1 (∗5)
(∗6)
GR
( ∗6)
Tire
Pre
ssur
e W
arni
ng E
CU
E56
3A65
V
SPD
3
Cra
nksh
aft P
ositi
onS
enso
r
B46
B110B111
G ( ∗5)R ( ∗5)
1
2
NE+ ETHWNE+
W ( ∗6)
( ∗6)
C121
B
122
NE–
C
Cra
nksh
aft P
ositi
onS
enso
r
B22
2
1
B3 B1
BR
( ∗6)
BR
( ∗5)
(Shielded)
( Shi
elde
d)
EL327
RAV4 (EM03T0U)
305
CANH
E17(C)
E68
Junc
tion
Con
nect
or
CANL
Main Body ECU
11
WR
AE4
198
AE419
3 14
121132
143
A19A9(A), B30(B), (C)
2511
WRWY
LL W
W
A36
CANLCANHCANLCANH
Skid Control ECUwith Actuator
Junc
tion
Con
nect
or
Engine Control Module
1 12
132
143
WO
WV
Junc
tion
Con
nect
or
E70
E41
B
24
PKB
4 ID
Par
king
Bra
ke S
W
FR– RL– RR+
193
LG V B W B W R G
FR+ RL+
2017
FL+
18 56
RR–
4
FL–
Speed Sensors
AE64
V
VV
12
SP1
A49A41
W
V
146
132
WB
CANH CANL
Dat
a Li
nkC
onne
ctor
3
E13
TACH
A15
AE418
4A73
4A74
GR
GR
GR
TAC
9
C16C15
1
306
RAV4 (EM03T0U)
Combination Meter
: Parts Location
Code See Page Code See Page Code See Page
A850 (2GR–FE)
B4A 51 (2GR–FE) E19 54
A852 (2AZ–FE)
B4B 53 (2AZ–FE) E41 55
A9 A50 (2GR–FE)
B551 (2GR–FE) E49 55
A9 A52 (2AZ–FE)
B553 (2AZ–FE) E56 55
A1750 (2GR–FE) B22 53 (2AZ–FE) E68 55
A1752 (2AZ–FE)
B30B 51 (2GR–FE) E69 55
A1950 (2GR–FE)
B30C 53 (2AZ–FE) E70 55
A1952 (2AZ–FE) B46 51 (2GR–FE) L13 60
A2650 (2GR–FE) E2 54 S2 61
A2652 (2AZ–FE) E13 54
A36 56 E17 C 54
: Relay Blocks
Code See Page Relay Blocks (Relay Block Location)
226 (2GR–FE)
Engine Room R/B No.2 (Engine Compartment Right)227 (2AZ–FE)
Engine Room R/B No.2 (Engine Compartment Right)
: Junction Block and Wire Harness Connector
Code See Page Junction Block and Wire Harness (Connector Location)
3A38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
3B38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
4A 44 Instrument Panel Wire and J/B No.4 (Instrument Panel Center)
IB 30 Engine Room Main Wire and Instrument Panel J/B (Cowl Side Left)
ID
30Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IE 30Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IH
30Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IM 31
: Connector Joining Wire Harness and Wire Harness
Code See Page Joining Wire Harness and Wire Harness (Connector Location)
AE466 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)
AE666 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)
AE7 66 Engine Room Main Wire and Instrument Panel Wire (Right Side of the Instrument Panel)
BA164 (2GR–FE)
Engine Wire and Engine Room Main Wire (Inside of the Engine Room R/B No.1 and Engine Room J/B No.1)BA165 (2AZ–FE)
Engine Wire and Engine Room Main Wire (Inside of the Engine Room R/B No.1 and Engine Room J/B No.1)
EK2 66 Instrument Panel Wire and Floor Wire (Left Kick Panel)
EL3 66 Instrument Panel Wire and Floor No.2 Wire (Right Kick Panel)
SK1 66 Fuel Gauge Wire and Floor Wire (Under the Console Box)
: Ground Points
Code See Page Ground Points Location
A164 (2GR–FE)
Front Left FenderA165 (2AZ–FE)
Front Left Fender
A364 (2GR–FE)
Front Right Fender
A365 (2AZ–FE)
Front Right Fender
A464 (2GR–FE)
Front Right Fender
A465 (2AZ–FE)
B1 65 (2AZ–FE)Left Side of the Cylinder Head
B3 64 (2GR–FE)Left Side of the Cylinder Head
E1 66 Left Kick Panel
RAV4 (EM03T0U)
307
Memo
308
RAV4 (EM03T0U)
Cooling Fan for 2GR–FE
2
50AFAN2
( ∗1)
10AECU–IG1
L
2 IB24
2
50AFAN1
(∗1)
2
5 2
3 1
2 2
2 2
1
9
2 5
1 3
2 2
2 2
(BAT) (IG) (BAT)
A3A4
W–B
W–B
W–B
R
LB
B L
(∗1)
A37
FAN NO. 1Relay
FAN NO. 2Relay
∗ 1 : w/ Trailer Towing∗ 2 : w/o Trailer Towing
Junction Connector
M
Cooling FanECU (RH)
A31
M–
M+
FanMotor
L
(∗1)
SI
2
L
(∗1)
1
+B1R ( ∗1)
M
Sub FanMotor
M–(S)
M+(S)
M
Main FanMotor
M–(M)
M+(M)
+B1
3
3
E1
2
SI
1
E1
L
(∗2)
W–B
(∗2)
W–B
( ∗2)
Coo
ling
Fan
EC
UA3
0
W–B
( ∗1)
R
(∗1)
W–B
(∗1)
R ( ∗2)
R
(∗2)
W–B
W–B
(∗1)
RAV4 (EM03T0U)
309
M
Cooling FanECU (LH)
A32
M+
M–
FanMotor
L
(∗1)
+B2
1
L ( ∗1)
E1
3
( ∗1)R
SI2
2
1110
W–B
( ∗1)
W–B
(∗1)
R
(∗1) Junc
tion
Con
nect
or
A39
BR
79 B B78
THW ETHW
L
B4( A
)E
ngin
e C
oola
ntTe
mp.
S
enso
r
A43
R
R
(∗2)
RFC
R
9
Engine Control ModuleA9(A), B30(B)
A1
A2
310
RAV4 (EM03T0U)
Cooling Fan for 2GR–FE
AE410
Engine Control ModuleA9(A), B30(B)
W
A41
CANH
A49
CANL
1213
LL W
2
14
CANL
Y W
1
11
R
3
25
19 AE4
W
CANH
11 AE4
Junction ConnectorE68
A/C
Am
plifi
erE3
6
A/C
Am
plifi
erE3
7
W ( ∗3)V ( ∗3)W ( ∗4)V ( ∗4)
CANH CANL
11
CANH
12
CANL
165143
Junction ConnectorA36
∗ 4 : Manual A/C∗ 3 : Automatic A/C
( ∗3)
( ∗3)
( ∗3)
123
–PR+
SG–2PRES5–3
GLB
GLB
9 AE73 AE74 AE7
13910
( ∗3)
( ∗3)
( ∗3)
A21
–PR
S5–3
AE74 AE73 AE79
G
3
B LL
2
B G
1
A21
A/C
Pre
ssur
eS
enso
r
+
SG–2PRE
A/C
Pre
ssur
eS
enso
r
NE–
( ∗4)
( ∗4)
R
NE+
B46
Cra
nksh
aft
Pos
ition
Sen
sor
( ∗4)
( ∗4)
( ∗4)
( ∗4)
FR– RL– RR+
193
LG V B W B W R G
FR+ RL+
2017
FL+
18 56
RR–
4
FL–
Speed Sensors
B110 B111
G
12
B3
∗ 5 : Shielded
( ∗5)
BR
SP1
V
A8
VV V
SPD
G ( ∗4)
G ( ∗3)
6
7
Junc
tion
Con
nect
or
A40
6
7
Junc
tion
Con
nect
or
A40
Skid Control ECU with ActuatorA19
1
2
8 9
10127
RAV4 (EM03T0U)
311
BR
W
G
R
CPU
46
22 3A
3B
IB30
12 IH
(BAT)
2
2
10AECU–B
7. 5AGAUGE2
(IG)
1 IM
2221
IG+ B
31 32
CANL CANH
BR
ET
33
E19
B
E1
R
R
Com
bina
tion
Met
er
WOV W
WG
5 16
132
1 12
3 14
154
Junc
tion
Con
nect
or
E70
Junc
tion
Con
nect
or
E69
Junction ConnectorE68
38
SI
39
+S
V
4AE6
V V
77 3A
17 3A
VV
V
CAN I/FI/F I/F
312
RAV4 (EM03T0U)
Cooling Fan for 2GR–FE
In accordance with signals from the engine control module, which calculates the engine coolant temperature, the airconditioner refrigerant pressure and the engine and vehicle speeds, the cooling fan controller seamlessly controls rotationalspeed of the cooling fan, to maintain the balance between the cooling performance and the air conditioning performance.
: Parts Location
Code See Page Code See Page Code See Page
A9 A 50 (2GR–FE) A37 56 E36 55
A19 50 (2GR–FE) A39 50 (2GR–FE) E37 55
A21 50 (2GR–FE) A40 50 (2GR–FE) E68 55
A30 50 (2GR–FE) B4 A 51 (2GR–FE) E69 55
A31 50 (2GR–FE) B30 B 51 (2GR–FE) E70 55
A32 50 (2GR–FE) B46 51 (2GR–FE)
A36 56 E19 54
: Relay Blocks
Code See Page Relay Blocks (Relay Block Location)
2 26 (2GR–FE) Engine Room R/B No.2 (Engine Compartment Right)
: Junction Block and Wire Harness Connector
Code See Page Junction Block and Wire Harness (Connector Location)
3A38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
3B38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
IB 30 Engine Room Main Wire and Instrument Panel J/B (Cowl Side Left)
IH 30Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IM 31Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
: Connector Joining Wire Harness and Wire Harness
Code See Page Joining Wire Harness and Wire Harness (Connector Location)
AE466 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)
AE666 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)
AE7 66 Engine Room Main Wire and Instrument Panel Wire (Right Side of the Instrument Panel)
: Ground Points
Code See Page Ground Points Location
A364 (2GR–FE) Front Right Fender
A464 (2GR–FE) Front Right Fender
B3 64 (2GR–FE) Left Side of the Cylinder Head
E1 66 Left Kick Panel
System Outline
RAV4 (EM03T0U)
313
Memo
314
RAV4 (EM03T0U)
Radiator Fan and Condenser Fan for 2AZ–FE
2
30ARDI
10AECU–IG1
W
B
2 IB24
2
30ACDS
2
5 2
3 1
2 2
2 2
1
9
4
51
32
2 2
2 2
(BAT) (IG) (BAT)
W
W–B
L
L
A3
FAN
NO
. 3R
elay
A4
L
B
L
W–B
W–B
FAN
NO
. 2R
elay
FAN
NO
. 1R
elay
L
W
W–B
R
W–B
2B
LB
B LA37
L
3 2
5 1
2 2
2 2
1
2
M
1
2
M
A33
A34
Rad
iato
r Fa
nM
otor
A/C
Con
dens
erFa
n M
otor
JunctionConnector
W–B
FANLFANH
W R
Engine Control ModuleA9(A), B30(C)
BR
97 C C96
THW ETHW
GR
B4( B
)E
ngin
e C
oola
ntTe
mp.
S
enso
r
A21A22
B1
B2
RAV4 (EM03T0U)
315
Engine Control ModuleA9(A), B30(C)
A41 A49
CANH CANL
132
Y W
3
AE411 AE419
14
WLL W
25
CANLCANH
11
1 12
R W
Junction ConnectorE68
A/C
Am
plifi
erE3
6
A/C
Am
plifi
erE3
7
W ( ∗1)V ( ∗1)W ( ∗2)V ( ∗2)
CANH CANL
11
CANH
12
CANL
165143
Junction ConnectorA36
∗ 1 : Automatic A/C∗ 2 : Manual A/C
123
–PR+
SG–2PRES5–3
GLB
GLB
9 AE73 AE74 AE7
13910
( ∗1)
( ∗1)
( ∗1)
( ∗1)
( ∗1)
( ∗1)
A21
–PR
S5–3
AE74 AE73 AE79
G
3
B LL
2
B G
1
+
SG–2PRE
A/C
Pre
ssur
eS
enso
r
A21
A/C
Pre
ssur
e S
enso
r
2
1
B22
Cra
nksh
aft
Pos
ition
Sen
sor
( ∗2)
( ∗2)
( ∗2)
( ∗2)
( ∗2)
( ∗2)
FR– RL– RR+
193
LG V B W B W R G
FR+ RL+
2017
FL+
18 56
RR–
4
FL–
Speed Sensors
C122 C121
W B
NE+ NE–
B1
∗ 3 : Shielded
( ∗3)
BR
12
SP1
V
A8
VV
SPD
10AE4
V
Skid Control ECU with ActuatorA19
10127
98
316
RAV4 (EM03T0U)
Radiator Fan and Condenser Fan for 2AZ–FE
CPU
2221
IG+ B
31 32
CANL CANH
BR
ET
33E1
9
E1
Com
bina
tion
Met
er
W
G
WOV W
WG
5 16
132
1 12
3 14
154
Junc
tion
Con
nect
or
E70
Junc
tion
Con
nect
or
E69
Junction ConnectorE68
38
SI
39
+S
V
4AE6
V V
3A17
3A77
VV
V
BR
7. 5AGAUGE2
IM1
(IG)
10AECU–B
2
2
(BAT)
IB30
IH12
3B46
3A22
RR
RR
B
CAN I/FI/F I/F
RAV4 (EM03T0U)
317
In accordance with signals from the engine control module, which calculates the engine coolant temperature, the airconditioner refrigerant pressure and the engine and vehicle speeds, the fan relay is activated to control the fan motor in twosteps, to maintain the balance between the cooling performance and the air conditioning performance.
: Parts Location
Code See Page Code See Page Code See Page
A9 A 52 (2AZ–FE) A37 56 E37 55
A19 52 (2AZ–FE) B4 B 53 (2AZ–FE) E68 55
A21 52 (2AZ–FE) B22 53 (2AZ–FE) E69 55
A33 52 (2AZ–FE) B30 C 53 (2AZ–FE) E70 55
A34 52 (2AZ–FE) E19 54
A36 56 E36 55
: Relay Blocks
Code See Page Relay Blocks (Relay Block Location)
2 27 (2AZ–FE) Engine Room R/B No.2 (Engine Compartment Right)
: Junction Block and Wire Harness Connector
Code See Page Junction Block and Wire Harness (Connector Location)
3A38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
3B38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
IB 30 Engine Room Main Wire and Instrument Panel J/B (Cowl Side Left)
IH 30Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IM 31Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
: Connector Joining Wire Harness and Wire Harness
Code See Page Joining Wire Harness and Wire Harness (Connector Location)
AE466 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)
AE666 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)
AE7 66 Engine Room Main Wire and Instrument Panel Wire (Right Side of the Instrument Panel)
: Ground Points
Code See Page Ground Points Location
A365 (2AZ–FE) Front Right Fender
A465 (2AZ–FE) Front Right Fender
B1 65 (2AZ–FE) Left Side of the Cylinder Head
E1 66 Left Kick Panel
System Outline
318
RAV4 (EM03T0U)
Automatic Air Conditioning and Clock
10AECU–IG1
IB24
L
(IG)
6
9
2 3
1 5
1 1
1
( ∗1)
1
(∗1)
5 BA3
10AECU–B
2
2
(BAT)
10AECU–IG1
IS7
(IG)
7. 5AACC
IS4
(ACC)
BA310 BA39
IB30
IH12
3B46
3B70
3B69
3B68
4B40
4B39
4B47
4A22
E1
4A46
AE415
10AECU–IG2
ID6
(IG)
7. 5AECU–B2
2
2
(BAT)
4A78
4A41
4B13
4A37
AE85
L
L GR
YR
RR
Y R GR VR
R L GR
W–B WL
V
W–B LG W–B
W–B
WG
Y
L
GND LOCK
SSR– SSR+ GND
IG+ B TR SG–1
+B IG+ ACCMG+
712
3 1 2 8
E23
( ∗1)
A37
( ∗1)
( ∗1)
(∗1)
MG CLTRelay
( ∗1)
( ∗1)
( ∗1)
( ∗1)
( ∗1)
A34A29A21A1
A8
E21
A14
2
1
JunctionConnector
A/C
Roo
m T
emp.
S
enso
r
Integration Control andPanel Assembly
A/C
Com
pres
sor
B47
G
(∗1)
V
(∗1)
A/C AmplifierE37(A), c1(B)
W(∗1)
4A54
4B66
37 A
LIN1B
11
LIN1
B
4A50
IM7
IE17
W–B
W–B
4B2( ∗
1)W
RAV4 (EM03T0U)
319
( ∗1)
( ∗1)
AE74 AE73 AE79
6
7
AE422
AE414
BA13
B3 B2
EF11 EF13 EF12
( ∗2)
P LG LLLGP
B L G V GR
B L G
V
GR
GR
BR
W–B
G
S5–3 PRE SG–2 MGC SOL+
SOL–
TSP S5–4 TSD
+ PR –
SOL+
B6
2 1 3
5
3 2 1
2
1
B23
E37(A), c1(B)
A40
TSD
A21
( ∗1)
1
( ∗1)
( ∗2)
∗ 2 : 2AZ–FE∗ 1 : 2GR–FE
A33A31A32
A2
F1
A20A13A9A10 B
S5
A/C EvaporatorTemp. Sensor
TSP
TEA SGA
c1(B)
A/C
Pre
ssur
e S
enso
r
Junc
tion
Con
nect
or
A/C Compressor
A/C Amplifier
A/C
Sol
ar S
enso
r
A/C Blower AssemblyG
(∗1)
V
(∗1)
G
(∗1)
G
(∗1)
AE411 AE419
5 16
143
2 13
WYL W
WLV W
E68
Junc
tion
Con
nect
or
CANH CANL
Junc
tion
Con
nect
or
A36
3 14
A49A41
11 A
CANH
12 A
CANL
Engine Control ModuleA9(A), B30(B), (C)
14 3
112
OWW V
16 5
213
15 4
Junc
tion
Con
nect
or
E69
Junc
tion
Con
nect
or
E70
32312311
W G
CANHCANL
3 AE6 AE69
21G W
WGOT+OT–
A17Ambient Temp. Sensor
TEMPTX1+
Combination MeterE19
4A51
4B3
V ( ∗1)
4A55
4B7
GR
320
RAV4 (EM03T0U)
Automatic Air Conditioning and Clock
BLW
M
ConnectorHousing Color(Blue)
M
ConnectorHousing Color(Green)
M
ConnectorHousing Color(Black)
M
ConnectorHousing Color(Red)
B2 B3
c1(B)
B4
BUB G BUS B BUS
Damper Servo Motor(Air Mix Driver Side)
E37(A), c1(B)
Damper Servo Motor(Air Mix Front Passenger' s Side)
Damper Servo Motor(Air Vent Mode)
Damper Servo Motor(Air Inlet)
A/C Amplifier
A/C Blower Assembly
A23
( ∗3)
( ∗2)
1
2
BW
121 C122 C
NE–NE+
( ∗3)
B22
Cra
nksh
aft
Pos
ition
Sen
sor
( ∗2)
111 B B110
2
NE+NE–
GR ( ∗1)
1
B46
Cra
nksh
aft
Pos
ition
Sen
sor
BR
( ∗2)
( ∗1)
B79
THW
B78
ETHW
Eng
ine
Coo
lant
Tem
p.
Sen
sor
B4( A
)
BRL ( ∗1)
( ∗1)
C97
THW
C96
ETHW
Eng
ine
Coo
lant
Tem
p.
Sen
sor
B4( B
)
BR
GR
( ∗2)
( ∗2)
BR
(∗1)
BR
(∗2)
R
∗ 1 : 2GR–FE∗ 2 : 2AZ–FE∗ 3 : Shielded
Engine Control ModuleA9(A), B30(B), (C)
A2 B2
B1A1
RAV4 (EM03T0U)
321
(BAT)
50AHTR
2
2
IL1
IF7
E3
L
W–B
R
GND
+BSI
1
2 3
E53BlowerMotor
B3B1
BR
( ∗1)
BR
( ∗2)
BR
(∗1)
R
BR
(∗2)
Sho
rt P
in
L
322
RAV4 (EM03T0U)
Automatic Air Conditioning and Clock
: Parts Location
Code See Page Code See Page Code See Page
A9 A50 (2GR–FE)
B4A 51 (2GR–FE) E21 54
A9 A52 (2AZ–FE)
B4B 53 (2AZ–FE) E23 54
A1750 (2GR–FE) B22 53 (2AZ–FE) E37 A 55
A1752 (2AZ–FE)
B2351 (2GR–FE) E53 55
A2150 (2GR–FE)
B2353 (2AZ–FE) E68 55
A2152 (2AZ–FE)
B30B 51 (2GR–FE) E69 55
A36 56B30
C 53 (2AZ–FE) E70 55
A37 56 B46 51 (2GR–FE) F1 57
A4050 (2GR–FE) B47 51 (2GR–FE) c1 B 57
A4052 (2AZ–FE) E19 54
: Relay Blocks
Code See Page Relay Blocks (Relay Block Location)
122 (2GR–FE)
Engine Room R/B No.1 (Engine Compartment Left)123 (2AZ–FE)
Engine Room R/B No.1 (Engine Compartment Left)
226 (2GR–FE)
Engine Room R/B No.2 (Engine Compartment Right)227 (2AZ–FE)
Engine Room R/B No.2 (Engine Compartment Right)
: Junction Block and Wire Harness Connector
Code See Page Junction Block and Wire Harness (Connector Location)
3B 38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
4A44 Instrument Panel Wire and J/B No.4 (Instrument Panel Center)
4B44 Instrument Panel Wire and J/B No.4 (Instrument Panel Center)
IB 30 Engine Room Main Wire and Instrument Panel J/B (Cowl Side Left)
ID
30 Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)IE
30 Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)IF
30 Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IH
IL 30 Engine Room Main Wire and Instrument Panel J/B (Cowl Side Left)
IM31 Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IS31 Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
: Connector Joining Wire Harness and Wire Harness
Code See Page Joining Wire Harness and Wire Harness (Connector Location)
AE466 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)
AE666 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)
AE766 Engine Room Main Wire and Instrument Panel Wire (Right Side of the Instrument Panel)
AE866 Engine Room Main Wire and Instrument Panel Wire (Right Side of the Instrument Panel)
BA164 (2GR–FE)
Engine Wire and Engine Room Main Wire (Inside of the Engine Room R/B No.1 and Engine Room J/B No.1)BA1
65 (2AZ–FE) Engine Wire and Engine Room Main Wire (Inside of the Engine Room R/B No.1 and Engine Room J/B No.1)
BA3 64 (2GR–FE)
Engine Wire and Engine Room Main Wire (Inside of the Engine Room R/B No.1 and Engine Room J/B No.1)
EF1 66 Instrument Panel Wire and Instrument Panel No.2 Wire (Left Side of the Instrument Panel)
: Ground Points
Code See Page Ground Points Location
B165 (2AZ–FE)
Left Side of the Cylinder HeadB265 (2AZ–FE)
Left Side of the Cylinder Head
B3 64 (2GR–FE)
Left Side of the Cylinder Head
E1 66 Left Kick Panel
E3 66 Instrument Panel Reinforcement Center
RAV4 (EM03T0U)
323
Memo
324
RAV4 (EM03T0U)
Manual Air Conditioning
IFIQ
9
IL
W–B
1
E55
3 2 4
1 3
2 5
4
IE
50AHTR
2
2
(BAT)
10AECU–IG2
(IG)
E1
1
2
E3 E4
L
R
1
L
P B
E54
5 7 17
3A31
3A553A7
W–B
L
GR
HTR
Rel
ay
GR
HIW
–B
W–B
M2
L
M1
GR
L
E
W–B
M2 ELOM1HI
4
3
2
1
0
6 410
E24
5
Inte
grat
ion
Con
trol
and
Pan
el A
ssem
bly
Blo
wer
Mot
or
Blower Resistor
GR
M
2
1
Dio
de( H
eate
r)
E75
GR
RAV4 (EM03T0U)
325
10AECU–IG1
( ∗1)
IB24
( ∗1)
(IG)
A21
2 3
1 5
1
(∗1)
1
1 1
W
5 BA3
–PR
∗ 2 : 2AZ–FE∗ 1 : 2GR–FE
BA310BA39
B47
S5–3
3
(∗1)
G
AE74 AE73 AE79
1
MG CLTRelay
V
6
9
G
LL
3
LG W–B
B LL
2
B G
GR
1
G
2
W
(∗1)
6
(∗1)
G
(∗1)
G
1
7
+
SBLW
MG+
SG–2PRE
( ∗2)
SSR–SSR+
A40
( ∗1)
( ∗1)
( ∗1)
( ∗1)
L
(∗1)
L ( ∗1)
(∗1)
V
A37
E36A
/C P
ress
ure
Sen
sor
Junc
tion
Con
nect
or
Junc
tion
Con
nect
or
A/C
Com
pres
sor
A/C Amplifier
GR
21
10127
L ( ∗1)
326
RAV4 (EM03T0U)
Manual Air Conditioning
W ( ∗1) V ( ∗1)
AE415
W ( ∗1) V ( ∗1)
AE422
MGCLOCK
(∗1)
W
(∗1)
V
14 AE4
BA13
B3 B2
GR
GR
GR
BR
W–B
B23
1
2
SOL+
( ∗1)
( ∗2)
E1
SG–3 TE GND
W–BWB
W
W–B
SOL–
SOL+
IG+
LED A/C
GR P
CANH CANL
E36
∗ 2 : 2AZ–FE∗ 1 : 2GR–FE
4A46
4A22
1
2
E33
A/C
Com
pres
sor
A/C
The
rmis
tor
A/C Amplifier
AE411 AE419
5 16
143
2 13
WYL W
WLV W
Junc
tion
Con
nect
or
E68
Junc
tion
Con
nect
or
A36
3 14
CANLCANH
A49A41
1
2
BW
121 C122 C
NE–NE+
( ∗3)
B22
Cra
nksh
aft
Pos
ition
Sen
sor
( ∗2)
( ∗2)
111 B B110
2
NE+NE–
GR
1
B46
Cra
nksh
aft
Pos
ition
Sen
sor
( ∗1)
B1 B3
( ∗3)
BR
( ∗1)
BR
( ∗1)
BR
( ∗2)
BR
( ∗2)
( ∗1)
∗ 3 : Shielded
Y
P
GR
Engine Control ModuleA9(A), B30(B), (C)
3 15 13 23 22 24 28 27
1498
IM7
IE17
W–B
RAV4 (EM03T0U)
327
(IG)
6 ID
10AECU–IG2
Y
4A48
4A22
4A78
4A41
2
4A42
4A44
DEF
4A45
4A43
14
Y
5
W–B
E1
W–B
Free
Lock
FRS LED+ REC
ACID
1
OFF
F/D
F/D ACID
IG+
83
FRSREC
384A
394A
4A40
2
RECLED+
5
FRSA/C+
E61
O Y
E25
Y
W–BOYY P
Y YY
Y
P
P P
Air Vent Mode Control SW
Dam
per
Ser
vo M
otor
(A
ir In
let)
Y
P
GRGR
P
Y
IM7
IE17
W–B
328
RAV4 (EM03T0U)
Manual Air Conditioning
Lock
Free
2 3 4
A/C SW
E26
AINDA/CB
Y P GR
A/C SW
GR
P
Y
RAV4 (EM03T0U)
329
: Parts Location
Code See Page Code See Page Code See Page
A9 A50 (2GR–FE)
B2351 (2GR–FE) E33 54
A9 A52 (2AZ–FE)
B2353 (2AZ–FE) E36 55
A2150 (2GR–FE)
B30B 51 (2GR–FE) E54 55
A2152 (2AZ–FE)
B30C 53 (2AZ–FE) E55 55
A36 56 B46 51 (2GR–FE) E61 55
A37 56 B47 51 (2GR–FE) E68 55
A4050 (2GR–FE) E24 54 E75 55
A4052 (2AZ–FE) E25 54
B22 53 (2AZ–FE) E26 54
: Relay Blocks
Code See Page Relay Blocks (Relay Block Location)
122 (2GR–FE)
Engine Room R/B No.1 (Engine Compartment Left)123 (2AZ–FE)
Engine Room R/B No.1 (Engine Compartment Left)
226 (2GR–FE)
Engine Room R/B No.2 (Engine Compartment Right)227 (2AZ–FE)
Engine Room R/B No.2 (Engine Compartment Right)
: Junction Block and Wire Harness Connector
Code See Page Junction Block and Wire Harness (Connector Location)
3A 38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
4A 44 Instrument Panel Wire and J/B No.4 (Instrument Panel Center)
IB 30 Engine Room Main Wire and Instrument Panel J/B (Cowl Side Left)
ID
30
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IE30
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)IF
30
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)IL
Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IM31
IQ31
: Connector Joining Wire Harness and Wire Harness
Code See Page Joining Wire Harness and Wire Harness (Connector Location)
AE4 66 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)
AE7 66 Engine Room Main Wire and Instrument Panel Wire (Right Side of the Instrument Panel)
BA164 (2GR–FE)
Engine Wire and Engine Room Main Wire (Inside of the Engine Room R/B No.1 and Engine Room J/B No.1)BA1
65 (2AZ–FE) Engine Wire and Engine Room Main Wire (Inside of the Engine Room R/B No.1 and Engine Room J/B No.1)
BA3 64 (2GR–FE)
Engine Wire and Engine Room Main Wire (Inside of the Engine Room R/B No.1 and Engine Room J/B No.1)
: Ground Points
Code See Page Ground Points Location
B165 (2AZ–FE)
Left Side of the Cylinder HeadB265 (2AZ–FE)
Left Side of the Cylinder Head
B3 64 (2GR–FE)
Left Side of the Cylinder Head
E1 66 Left Kick Panel
E3 66 Instrument Panel Reinforcement Center
E4 66 Right Kick Panel
330
RAV4 (EM03T0U)
I GROUND POINT
EFI MAIN Relay
A/F Relay
(–S)IG2 Relay
(E)A11
(E)A12
(E)A13
(E)A23
(E)A28
(–S)FAN NO. 1 Relay
(E)FAN NO. 2 Relay
(E)A26
(E1)A30
(E1)A31
(E1)A32
(E) A6
A7(E)
(E) A8
A10(E)
(GND1) A19
(GND2)
(FSW–) A2
A9(EC)
A33(E)
(–S)DRL NO. 3 Relay
(E)
(L)DRL NO. 4 Relay
A24(E)
1A3
1B7
1
A1 A2
2
2
A3
2
2
2
A4
(PGND) A1
A5
W–B
W–B
W–B
W–B
W–B
W–B
W–B
W–B
W–B
W–B
W–B
W–B
W–B
W–B
W–B
W–B
W–B
W–B
W–B
W–B
W–B
W–B
W–B
W–B
W–B W–B
W–B
W–B
W–B
W–B
W–B
W–B
W–B
W–B
W–B
W–B
W–B
W–B
W–B
W–B
(∗1)
(∗2)
(∗1)
(∗1)
(∗1)
(∗2)
∗ 1 : 2GR–FE∗ 2 : 2AZ–FE
(–S)FAN NO. 2 Relay
2W–B
(∗1)
Fog Light(Front LH)
Side Marker Lamp(Front LH)
Headlamp (LH Low)
Headlamp (RH Low)
Fog Light (Front RH)
Washer LevelWarning SW
Cooling Fan ECU
Cooling FanECU (RH)
Cooling FanECU (LH)
Power SteeringECU
RadiatorFan Motor
Engine ControlModule
Brake PedalLoad Sensing SW
Skid ControlECU withActuator
Wireless DoorLock Buzzer
Brake FluidLevel Warning SW
Front WiperDeicer
Windshield WiperMotor
Turn Signal Lamp(Front LH)
Side Marker Lamp(Front RH)Turn Signal Lamp(Front RH)
RAV4 (EM03T0U)
331
I
(GND)B9
(GND)B10
(GND)B11
(GND)B12
(E02)B30
(E04)
(SOL–)B23
(E01)B30
(MGND)S3
(SOL–)B23
B56
B55(GND)
(GND) B49
B42(GND)
(GND) B41
B39(GND)
(E1) B30
E7(ECC)
(CG) E13
S3(MGND)
B30(E1)
(ECC) E7
E13(CG)
(GND)
B1
6BA1
6AE3 3B
183A66
3A54
(Shielded)
(Shielded)
(Shielded)
(E03)
(ME01)
SK21014
AK19
BA4
B4
B3
3A
6BA1
6AE3 3B
183A66
54
(Shielded)
(E04)
(E05)
(E02)
AK114
BA2910
SK2
(E03)
(ME01)
B30 (E01)
B2
W–B
W–B
W–B
W–B
W–B
W–B BR
BR
BR BR BR
BR
BR
BR
BR
W–B
W–B
W–B
BR
BR
BR
W–BW–B
BR
BRBR
BR
BR
BR
W–B
BR
BRW–B
W–B
W–B
W–B
W–B
W–B
W–B
BR
BR
BR
BR
W–B
W–B
W–BW–BW–B
W–B
W–B
W–B
W–B
W–B
(∗2)
(∗1)
(∗1)
(∗2)
B30
Ignition Coil (No. 4)
Ignition Coil (No. 3)
Ignition Coil (No. 2)
Ignition Coil (No. 1)
Engine Control Module
A/C Compressor
Engine ControlModule
Engine ControlModule
Canister Pump Module
A/C Compressor
Engine ControlModule
Data LinkConnector 3
Spiral Cable
Engine ControlModule
CanisterPump Module
Data LinkConnector 3
Spiral Cable
Engine ControlModule
Ignition Coil(No. 6)
Ignition Coil(No. 4)
Ignition Coil(No. 2)
Ignition Coil(No. 5)
Ignition Coil(No. 3)
Ignition Coil(No. 1)
332
RAV4 (EM03T0U)
I GROUND POINT
P6 (E)
H4 (GND)
H3 (–)
H2 (E)
P7 (E)
P5 (GND)
(E2)
E45 (E1)
E29 (E)
E37 (GND)
E36 (GND)
E28 (E)
E25 (REC)
FLSH Relay
(GND1)
Noise Filter
Main Body ECU
(GND)
IG1 Relay
HTR Relay
E42(E)
(GND) E23
E22(E)4A48
4A47
4A46
4B47
4B60
4A72
IM7
IE14
IE30
IK1
IE17
IE28
18HE2
E1
1PE1
IE12
W–B
W–B
W
W–B
W–B
W–B
W–B
W
W–B
W–B
W
W–B
W–B
W–B
BR
W–B
W–B
BR
W–B
W–B
(Manual A/C)
(Automatic A/C)
(Automatic A/C)
(Manual A/C)
W–B
W–B
H5 (E) W–B
W–B
W–B
P4 (L)
P1 (L)W
W–B
Vanity Lamp SW (RH)
Vanity Lamp SW (LH)
Overhead J/B
Room Lamp (Front)
Airbag SensorAssembly Center
Door Lock Assembly(Driver' s Side)
Power Window SW(Driver' s Side)
Outer Rear ViewMirror (LH)
Power Window RegulatorMotor (Front LH)
Sliding RoofControl ECU
Air Vent ModeControl SW
Front WiperDeicer SW
A/C Amplifier
A/C Amplifier
Seat Heater SW
Clock
IntegrationControl andPanel Assembly
Outer Mirror SW
E19(ET)CombinationMeter
4A22
W
BR
PWR Relay
RAV4 (EM03T0U)
333
I
E6 (UN–)
E31 (E)
E51 (E)
E56 (GND)
E12 (LFG)
E12 (EL)
E47 (GND)
E50 (GND)
E11 (ESS)
(SG) E13
E39(E)
(GND) E46
(E) E1
INVT Relay(–S)
(–S)PWR OUTLET Relay
E76
E62(GND)
(E) E20
E19(ILL–)
E53(GND)
(E) E24
(GND)
E3
4A81
4A83
4B36
4A8
4A11
4A10
4B23
4B22
4A79
4A82
4B11
W–B
W–B
W–B
W
W–B
BR
W–B
W–B
W–B
W–B
BR
6
5
E4
3B6
3B7
3B
3A19
3A18
E5
W–B
BR
W–B BR
BR
BR
BRBR
W–B
W–B
W–B
(Shielded)
W–B
W–BE43(E)
(E) E55W–B
(GND) E57W–B
W–B
G6 (E)
G5 (E)
G4
W–B
(–)
W–B
18GE2
W–BW–BW–B
W–B
(EW) E9
E2
W–BW–B
43
Headlamp DimmerSW Assembly
Headlamp DimmerSW Assembly
Tire PressureWarning ECU
Auto LSD SW
Downhill AssistControl SW
Unlock Warning SW
Outer RearView Mirror (RH)
Door Lock Assembly(Front Passenger' s Side)
Door Lock Control SW(Front Passenger' s Side)
Steering Sensor
4WD Control SW
Radio ReceiverAssembly
Data LinkConnector 3
Shift LockControl ECU
Transponder KeyECU
Main SW
IntegrationControl andPanel Assembly
Blower Motor
Power OutletSocket (Front)
Blower Resistor
4WD Control ECU
Combination Meter
Hazard WarningSignal SW
Windshield WiperSW Assembly
Radio ReceiverAssembly
Radio ReceiverAssembly
4A84W–B
d1G–B
3A78 1
Ed1W–B
Key InterlockSolenoid
4A12
(–S)ACC Relay
5BR
(–S)ST Relay
4A9W–B
7 4A70
W–B
W–BE30(E)Power OutletSocket (Front)
334
RAV4 (EM03T0U)
I GROUND POINT
(GND)
N7(E)
(E)
N9(E)
(GND) K6
S1(E)
L18 (GND)
(GND)
L14 (GND2)
K14 (E)
K12 (E)
K15 (GND)
K17 (E)6
7
1
K2 K1
B7
B8
B9
B10
A9
Junc
tion
Con
nect
or
K19
N6
L1
W–B
W–B
W–B
W–B
W–B
W–B
W–BW–BW–B
W–B
W–B
W–B
W–B
W–B
3
4
1
Junc
tion
Con
nect
or
L22BR(∗3)
W–B2
L16 (GND)
(E)W–B
(E) L3W–B
L2 L1
QL11
(E) Q6W–B
(E) Q1W–B
Q1
W–BSK1
6
JunctionConnector
K21(A), N8(B)
W–B
W–B(∗4)
W–B
W–B
∗ 3 : Audio System (JBL)∗ 4 : Audio System (Except JBL)
W–B
W–B
W–B
W–B
Power OutletSocket (Rear)
Voltage Inverter
Rear Combination Lamp (RH)
Rear Combination Lamp (LH)
Stereo ComponentAmplifier
Door ControlReceiver
Rear SeatEntertainment Display
Fuel Suction Pump
Yaw Rate Sensor
Seat Heater (LH)
Power Seat SW(Driver' s Side)
Power Seat SW(Lumbar Support)
OccupantClassification ECU
Seat Heater (RH)
License PlateLamp
Center Stop Lamp
RAV4 (EM03T0U)
335
I
: Parts Location
Code See Page Code See Page Code See Page
K19 59 L22 60
K21 A 62 N8 B 62
: Relay Blocks
Code See Page Relay Blocks (Relay Block Location)
122 (2GR–FE)
Engine Room R/B No.1 (Engine Compartment Left)123 (2AZ–FE)
Engine Room R/B No.1 (Engine Compartment Left)
226 (2GR–FE)
Engine Room R/B No.2 (Engine Compartment Right)227 (2AZ–FE)
Engine Room R/B No.2 (Engine Compartment Right)
5 28 R/B No.5 (Cowl Side Left)
6 28 R/B No.6 (Cowl Side Left)
7 29 R/B No.7 (Cowl Side Left)
: Junction Block and Wire Harness Connector
Code See Page Junction Block and Wire Harness (Connector Location)
1A24 Engine Room Main Wire and Engine Room J/B (Engine Compartment Left)
1B24 Engine Room Main Wire and Engine Room J/B (Engine Compartment Left)
3A38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
3B38 Instrument Panel Wire and J/B No.3 (Instrument Panel Center)
4A44 Instrument Panel Wire and J/B No.4 (Instrument Panel Center)
4B44 Instrument Panel Wire and J/B No.4 (Instrument Panel Center)
IE 30 Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
IK 30 Roof Wire and Instrument Panel J/B (Cowl Side Left)
IM 31 Instrument Panel Wire and Instrument Panel J/B (Cowl Side Left)
: Connector Joining Wire Harness and Wire Harness
Code See Page Joining Wire Harness and Wire Harness (Connector Location)
AE3 66 Engine Room Main Wire and Instrument Panel Wire (Left Side of the Instrument Panel)
AK1 66 Engine Room Main Wire and Floor Wire (Left Kick Panel)
BA164 (2GR–FE)
Engine Wire and Engine Room Main Wire (Inside of the Engine Room R/B No.1 and Engine Room J/B No.1)
BA165 (2AZ–FE)
Engine Wire and Engine Room Main Wire (Inside of the Engine Room R/B No.1 and Engine Room J/B No.1)BA2 65 (2AZ–FE)
Engine Wire and Engine Room Main Wire (Inside of the Engine Room R/B No.1 and Engine Room J/B No.1)
BA4 64 (2GR–FE)
Ed1 66 Instrument Panel Wire and Solenoid Wire (Steering Column)
GE2 66 Front Door RH Wire and Instrument Panel Wire (Right Kick Panel)
HE2 66 Front Door LH Wire and Instrument Panel Wire (Left Kick Panel)
PE1 66 Roof Wire and Instrument Panel Wire (Left Side of the Instrument Panel)
QL1 67 Back Door No.2 Wire and Floor No.2 Wire (Right Rear Quarter Panel)
SK166 Fuel Gauge Wire and Floor Wire (Under the Console Box)
SK266 Fuel Gauge Wire and Floor Wire (Under the Console Box)
336
RAV4 (EM03T0U)
I GROUND POINT
: Ground Points
Code See Page Ground Points Location
A164 (2GR–FE)
Front Left Fender
A165 (2AZ–FE)
Front Left Fender
A264 (2GR–FE)
Front Left Fender
A265 (2AZ–FE)
A364 (2GR–FE)
Front Right Fender
A365 (2AZ–FE)
Front Right Fender
A464 (2GR–FE)
Front Right Fender
A465 (2AZ–FE)
A5 66 Left Side of the Instrument Panel
B165 (2AZ–FE)
Left Side of the Cylinder HeadB2
65 (2AZ–FE)
Left Side of the Cylinder HeadB3
64 (2GR–FE)
Left Side of the Cylinder Head
B464 (2GR–FE)
E1 66 Left Kick Panel
E2 66 Instrument Panel Reinforcement Left
E3 66 Instrument Panel Reinforcement Center
E4 66 Right Kick Panel
E5 66 Instrument Panel Reinforcement Center
K1 67 Left Center Pillar
K2 67 Left Quarter Panel
L1 67 Right Center Pillar
L2 67 Right Quarter Panel
Q1 67 Left Side of the Back Door
RAV4 (EM03T0U)
337
Memo
338
RAV4 (EM03T0U)
J POWER SOURCE (Current Flow Chart)
4
Code or LocationParts
Electrical Source
7.5A DRL
Starter S1
Location
Example
1 : Engie Room R/B No.1 and Engine Room J/B No.1 (See Page 22 (*3) , 23 (*4))
2 : Engie Room R/B No.2 (See Page 26 (*3) , 27 (*4))
3 : Instrument Panel J/B (See Page 30)
4 : R/B No.5 (See Page 28)
The chart below shows the route by which current flows from the battery to each electrical source(Fusible Link, Circuit Breaker, Fuse, etc.) and other Parts.
[LOCATION]
Battery
* 1:w/ Trailer Towing* 2:w/o Trailer Towing* 3:2GR-FE* 4:2AZ-FE
15A IG2
50A P/I
30A AM2
10A ETCS
10A HAZ
30A AMP
60A EMPS
80A MAINFL MAIN 3.0W
140A ALT (*1)120A ALT (*2)
50A FAN1 (*3)30A CDS (*4)
50A HTR
50A FAN2 (*3)30A RDI (*4)
30A TOWING
20A DEICER
15A AC INV
30A ABS2
50A ABS1
50A HEAD MAIN
7.5A RSE
7.5A ECU-B2
DCC
20A EFI MAIN
20A A/F
10A HORN
IG2 Relay(Point Side)1
1
1
1
1
2
1
2
2
2
1
1
1
RAV4 (EM03T0U)
339
J
7.5A GAUGE2
7.5A IGN
EFI MAIN Relay(Point Side)
10A DOME
10A ECU-B
20A RAD NO.1
DRL NO.2 Relay(Point Side)
HEAD Relay(Point Side)
7.5A AMI
7.5A OBD
7.5A 4WD
10A STOP
15A PWR OUTLET
15A FR FOG
20A D FR DOOR
25A DOOR
25A S/ROOF
30A P/SEAT
30A DEF
25A ACC-B ACC Relay(Point Side)
DEF Relay(Point Side)
PWR Relay(Point Side)
T-LP Relay(Point Side)
IG1 Relay(Point Side)
10A HEAD RL
10A HEAD LL
10A HEAD RH
10A HEAD LH
10A ECU-IG1
10A ECU-IG2
10A GAUGE1
15A WSH
15A RR WIP
15A S-HTR
25A WIP
7.5A PANEL
10A TAIL
30A PWR
20A RL DOOR
20A RR DOOR
15A CIG
10A MIR HTR
3
10A EFI NO.1
10A EFI NO.211
2
2
2
3
3
3 4
3
3
3
3
2
2
3
3
3
3
7.5A ACC3
340
RAV4 (EM03T0U)
J POWER SOURCE (Current Flow Chart)
Engine Room R/B No.1 and Engine Room J/B No.1 (See Page 22 (2GR–FE), 23 (2AZ–FE))
Fuse System Page
10A EFI NO.1
Cruise Control (2AZ–FE)
Cruise Control (2GR–FE)
Electronically Controlled Transmission and A/T Indicator (2AZ–FE)
Electronically Controlled Transmission and A/T Indicator (2GR–FE)
Engine Control (2AZ–FE)
Engine Control (2GR–FE)
238
230
220
212
116
100
10A EFI NO.2Engine Control (2AZ–FE)
Engine Control (2GR–FE)
116
100
10A ETCS
Cruise Control (2AZ–FE)
Cruise Control (2GR–FE)
Electronically Controlled Transmission and A/T Indicator (2AZ–FE)
Electronically Controlled Transmission and A/T Indicator (2GR–FE)
Engine Control (2AZ–FE)
Engine Control (2GR–FE)
Engine Immobiliser System
238
230
220
212
116
100
130
10A HAZ Turn Signal and Hazard Warning Light 146
10A HORN Horn 280
15A IG2
Engine Control (2AZ–FE)
Engine Control (2GR–FE)
Ignition (2AZ–FE)
Ignition (2GR–FE)
116
100
88
84
20A A/F Engine Control (2GR–FE) 100
20A EFI MAIN
Cruise Control (2AZ–FE)
Cruise Control (2GR–FE)
Electronically Controlled Transmission and A/T Indicator (2AZ–FE)
Electronically Controlled Transmission and A/T Indicator (2GR–FE)
Engine Control (2AZ–FE)
Engine Control (2GR–FE)
Engine Immobiliser System
238
230
220
212
116
100
130
30A ABS2 ABS, TRAC, VSC, Auto LSD, Downhill Assist Control and Hill–Start Assist Control 256
30A AMP Audio System (JBL) 288
30A AM2
Engine Control (2AZ–FE)
Engine Control (2GR–FE)
Ignition (2AZ–FE)
Ignition (2GR–FE)
Starting
116
100
88
84
82
50A ABS1 ABS, TRAC, VSC, Auto LSD, Downhill Assist Control and Hill–Start Assist Control 256
60A EMPS EPS 262
∗ These are the page numbers of the first page on which the related system is shown.
RAV4 (EM03T0U)
341
J
Fuse System Page
120A ALT (w/o Trailer Towing)
Charging (w/o Trailer Towing)
Front Fog Light
Light Auto Turn Off System
Power Window
Taillight and Illumination
96
140
144
192
158
140A ALT (w/ Trailer Towing)
Charging (w/ Trailer Towing)
Front Fog Light
Light Auto Turn Off System
Power Window
Taillight and Illumination
92
140
144
192
158
Engine Room R/B No.2 (See Page 26 (2GR–FE), 27 (2AZ–FE))Fuse System Page
7.5A ECU–B2Automatic Air Conditioning and Clock (w/ Automatic Air Conditioning)
Engine Immobiliser System
318
130
7.5A RSE Audio System (JBL) 288
10A DOMEInterior Light
Wireless Door Lock Control
150
196
10A ECU–B
ABS, TRAC, VSC, Auto LSD, Downhill Assist Control and Hill–Start Assist Control
Audio System (Except JBL)
Audio System (JBL)
Automatic Air Conditioning and Clock (w/ Automatic Air Conditioning)
Charging (w/ Trailer Towing)
Charging (w/o Trailer Towing)
Clock (w/o Automatic Air Conditioning)
Combination Meter
Cooling Fan (2GR–FE)
Cruise Control (2AZ–FE)
Cruise Control (2GR–FE)
Door Lock Control
Electronically Controlled Transmission and A/T Indicator (2AZ–FE)
Electronically Controlled Transmission and A/T Indicator (2GR–FE)
Engine Control (2AZ–FE)
Engine Control (2GR–FE)
EPS
Front Fog Light
Headlight
Interior Light
Key Reminder
Light Auto Turn Off System
Radiator Fan and Condenser Fan (2AZ–FE)
Seat Belt Warning
256
296
288
318
92
96
282
300
308
238
230
204
220
212
116
100
262
140
134
150
170
144
314
172
∗ These are the page numbers of the first page on which the related system is shown.
342
RAV4 (EM03T0U)
J POWER SOURCE (Current Flow Chart)
Fuse System Page
10A ECU–B
SRS
Taillight and Illumination
Tire Pressure Warning System
Wireless Door Lock Control
4WD
267
158
274
196
246
10A HEAD LH Headlight 134
10A HEAD LL Headlight 134
10A HEAD RH Headlight 134
10A HEAD RL Headlight 134
15A AC INV Power Outlet (115V) 182
20A DEICER Front Window Deicer 190
20A RAD NO.1Audio System (Except JBL)
Audio System (JBL)
296
288
30A CDS (2AZ–FE) Radiator Fan and Condenser Fan (2AZ–FE) 314
30A RDI (2AZ–FE) Radiator Fan and Condenser Fan (2AZ–FE) 314
30A TOWING Trailer Towing 164
50A FAN1 (2GR–FE) Cooling Fan (2GR–FE) 308
50A FAN2 (2GR–FE) Cooling Fan (2GR–FE) 308
50A HEAD MAINHeadlight
Light Auto Turn Off System
134
144
50A HTRAutomatic Air Conditioning and Clock (w/ Automatic Air Conditioning)
Manual Air Conditioning
318
324
Instrument Panel J/B (See page 30)Fuse System Page
7.5A ACC
Audio System (Except JBL)
Audio System (JBL)
Automatic Air Conditioning and Clock (w/ Automatic Air Conditioning)
Clock (w/o Automatic Air Conditioning)
Door Lock Control
Headlight
Interior Light
Key Reminder
Light Auto Turn Off System
Power Outlet (12V)
Remote Control Mirror
Shift Lock
Wireless Door Lock Control
296
288
318
282
204
134
150
170
144
184
286
210
196
7.5A AM1
Cruise Control (2GR–FE)
Electronically Controlled Transmission and A/T Indicator (2AZ–FE)
Electronically Controlled Transmission and A/T Indicator (2GR–FE)
Engine Control (2AZ–FE)
230
220
212
116
∗ These are the page numbers of the first page on which the related system is shown.
RAV4 (EM03T0U)
343
J
Fuse System Page
7.5A AM1Engine Control (2GR–FE)
Starting
100
82
7.5A GAUGE2
ABS, TRAC, VSC, Auto LSD, Downhill Assist Control and Hill–Start Assist Control
Audio System (Except JBL)
Audio System (JBL)
Charging (w/ Trailer Towing)
Charging (w/o Trailer Towing)
Combination Meter
Cooling Fan (2GR–FE)
Cruise Control (2AZ–FE)
Cruise Control (2GR–FE)
Electronically Controlled Transmission and A/T Indicator (2AZ–FE)
Electronically Controlled Transmission and A/T Indicator (2GR–FE)
Engine Control (2AZ–FE)
Engine Control (2GR–FE)
EPS
Front Fog Light
Headlight
Interior Light
Key Reminder
Radiator Fan and Condenser Fan (2AZ–FE)
Seat Belt Warning
SRS
Taillight and Illumination
Tire Pressure Warning System
4WD
256
296
288
92
96
300
308
238
230
220
212
116
100
262
140
134
150
170
314
172
267
158
274
246
7.5A IGN
Cruise Control (2AZ–FE)
Cruise Control (2GR–FE)
Electronically Controlled Transmission and A/T Indicator (2AZ–FE)
Electronically Controlled Transmission and A/T Indicator (2GR–FE)
Engine Control (2AZ–FE)
Engine Control (2GR–FE)
Engine Immobiliser System
Seat Belt Warning
SRS
238
230
220
212
116
100
130
172
267
7.5A OBD Data Link Connector 3 128
7.5A PANEL Taillight and Illumination 158
7.5A 4WD 4WD 246
10A ECU–IG1
ABS, TRAC, VSC, Auto LSD, Downhill Assist Control and Hill–Start Assist Control
Automatic Air Conditioning and Clock (w/ Automatic Air Conditioning)
Clock (w/o Automatic Air Conditioning)
Cooling Fan (2GR–FE)
256
318
282
308
∗ These are the page numbers of the first page on which the related system is shown.
344
RAV4 (EM03T0U)
J POWER SOURCE (Current Flow Chart)
Fuse System Page
10A ECU–IG1
Door Lock Control
EPS
Front Window Deicer
Headlight
Interior Light
Key Reminder
Light Auto Turn Off System
Manual Air Conditioning
Power Outlet (115V)
Radiator Fan and Condenser Fan (2AZ–FE)
Shift Lock
Sliding Roof
Stop Light
Tire Pressure Warning System
Wireless Door Lock Control
4WD
204
262
190
134
150
170
144
324
182
314
210
278
166
274
196
246
10A ECU–IG2
Automatic Air Conditioning and Clock (w/ Automatic Air Conditioning)
Manual Air Conditioning
Rear Window Defogger and Mirror Heater
Turn Signal and Hazard Warning Light
318
324
284
146
10A GAUGE1
Back–Up Light
Charging (w/ Trailer Towing)
Charging (w/o Trailer Towing)
Cruise Control (2AZ–FE)
Cruise Control (2GR–FE)
Electronically Controlled Transmission and A/T Indicator (2AZ–FE)
Electronically Controlled Transmission and A/T Indicator (2GR–FE)
4WD
168
92
96
238
230
220
212
246
10A MIR HTR Rear Window Defogger and Mirror Heater 284
10A STOP
ABS, TRAC, VSC, Auto LSD, Downhill Assist Control and Hill–Start Assist Control
Cruise Control (2AZ–FE)
Cruise Control (2GR–FE)
Electronically Controlled Transmission and A/T Indicator (2AZ–FE)
Electronically Controlled Transmission and A/T Indicator (2GR–FE)
Engine Control (2AZ–FE)
Engine Control (2GR–FE)
Shift Lock
Stop Light
4WD
256
238
230
220
212
116
100
210
166
246
10A TAILFront Fog Light
Taillight and Illumination
140
158
15A CIG Power Outlet (12V) 184
∗ These are the page numbers of the first page on which the related system is shown.
RAV4 (EM03T0U)
345
J
Fuse System Page
15A FR FOG Front Fog Light 140
15A PWR OUTLET Power Outlet (12V) 184
15A RR WIP Rear Wiper and Washer 188
15A S–HTR Seat Heater 180
15A WSHFront Wiper and Washer
Rear Wiper and Washer
186
188
20A D FR DOOR Power Window 192
20A RL DOOR Power Window 192
20A RR DOOR Power Window 192
25A DOORDoor Lock Control
Wireless Door Lock Control
204
196
25A S/ROOF Sliding Roof 278
25A WIP
Engine Control (2AZ–FE)
Engine Control (2GR–FE)
Front Wiper and Washer
116
100
186
30A DEF Rear Window Defogger and Mirror Heater 284
30A P/SEAT Power Seat 176
30A PWR Power Window 192
∗ These are the page numbers of the first page on which the related system is shown.
346
RAV4 (EM03T0U)
K CONNECTOR LIST
2
1
GrayA1
1 2
GrayA2
1
3
2
4
BlackA3
1 2 3 4 5 6
BlackA4
1
A5
1 2 3
4 5
BlackA6
1 23
GrayA7
1 2
BlackA8
11109876543211918171615141312
222120 3029282726252423
41403938373635343332314948474645444342
525150 6059585756555453
BlackA9
1 2
BlackA10
21
BlackA11
1 23 4
GrayA12
1 2
BrownA13
1 2
BlackA14
1 2
YellowA15
1
BlackA16
1 2
BlackA17
1
BlackA18
31 32
213 4 5 6 7 8 9 10 11 12 13 14 15 1617 18 19 20 21 22 23 24 25 26 27 28 29 30
33 34 35 36 37 38 39 40 41 42 43 44 45 46
BlackA19
1 2
BlackA20
1 2 3
BlackA21
1 2
BlackA22
1 2
BrownA23
1 23 4
GrayA24
1 2
BlackA25
RAV4 (EM03T0U)
347
K
1 2
BlackA26
1 2
GrayA27
21
BlackA28
1 2
YellowA29
1 2 3
BlackA30
2 31
BlackA31
2 31
BlackA32
21
GrayA33
21
BlackA34
1 2 3 4 56 7 8 9 10111213
A35
11
2221
109
2019
87
1817
65
1615
43
1413
1 2
12
GrayA36
11
2221
109
2019
87
1817
65
1615
43
1413
1 2
12
GrayA37
543216 7 8 9 101112
BlackA38
348
RAV4 (EM03T0U)
K CONNECTOR LIST
543216 7 8 9 101112
BlackA39
543216 7 8 9 101112
GrayA40
12
BlackA41
12
BlackA42
1 2 3 4 5
BlackB1
1 2
BlueB2
1 2 3 4 5 6
BlackB3
21
(2AZ–FE) GrayB4
21
(2GR–FE) BlackB4
1
GrayB5
1 2
BlackB6
21
3 4
Dark GrayB7
1 2
GrayB8
1 2 3 4
GrayB9
1 2 3 4
BlackB10
1 2 3 4
GrayB11
1 2 3 4
BlackB12
1 2
GrayB13
1 2
BlackB14
1 2
GrayB15
1 2
BlackB16
1 2
BlackB17
1 2
BlackB18
21
3 4
Dark GrayB19
1
(2AZ–FE)B20
1
(2GR–FE)B20
21
3 4
BlackB21
1 2
GrayB22
RAV4 (EM03T0U)
349
K
1 2
BlackB23
1 2
BlackB24
1
BlackB25
87 9
21 3 4
65
GrayB26
1 2 3 4 5
6 7 8 9 10
GrayB27
1 2
BlackB28
1 23 4
GrayB29
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 2324 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
41 42 43 44 45 4647 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63
64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 8687 88 89 90 91 92 93 94 95 96 97 98 99100101102103
104105106107108109110111112113114115116117118119120121122123124125126
(2AZ–FE) BlackB30
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 2324 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
41 42 43 44 45 4647 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63
64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 8687 88 89 90 91 92 93 94 95 96 97 98 99100101102103
104105106107108109110111112113114115116117118119120121122123124125126
(2GR–FE) BlackB30
1 2
BlackB31
350
RAV4 (EM03T0U)
K CONNECTOR LIST
1 2 3 4 5 67 8 9 10 11 12 13
GrayB32
21
3 4
Dark GrayB33
1 2
BlackB34
1 2
GrayB35
1 2
BlackB36
1 2
GrayB37
1 2
GrayB38
1 2 3 4
BlackB39
1 2 3
BlackB40
1 2 3 4
BrownB41
1 2 3 4
BlackB42
1 2
BlackB43
1 2
BlackB44
1 2 3
BlackB45
1 2
BlackB46
213
GrayB47
21
3 4
Dark GrayB48
1 2 3 4
BlackB49
1 2
GrayB50
1 2
GrayB51
1 2
BlackB52
1 2
GrayB53
1 2 3
BlackB54
1 2 3 4
BrownB55
1 2 3 4
BlackB56
1 2
BlackB57
1 2
GrayB58
1 2 3
BlackB59
1 2
BlackB60
1
C1
1 2 3 4 5 6 7 8
BlackE1
6 75 84321
E2
1 2 3 4
5 6 7 8
E3
1 2
GrayE4
RAV4 (EM03T0U)
351
K
1 2 3 4 5 6 7
BlackE5
1 2
E6
121097641 3 5
1128
BlackE7
1 2 3 4
YellowE8
1 2 3
45 6
7
E9
1 2 3 4
56 7 8 9
10
E10
10987654321
GrayE11
1 2 3 4 5 6 7 8 9 10
11 12 13 14 15 16 17 18 19 20
E12
16 15 14 13 12 11 10 9
8 7 6 5 4 3 2 1
E13
2322 2618
107
25
13 14 16 17
19
8
20
9 11 12 15
2421
1 2 3 4 5 6
E15
1 4
5 7 8 10
11 13 14 16
6 9
12 15
2 3
E16
1 2 3 4 5 6 7
8 9 10 11 12 13 14
15 16 17 18 19
E17
1 2 3 4 5 6
7 8 9 10 11 12
E18
31
21 23
7
27
8
28
9
29
10
30
11
31
12
32
13
33
14
34
18
38
20
40
4
24
17
37
2
22
19
39
5
25
6
26
15
35
16
36
E19
1 2 3 4
GrayE20
21
BlackE21
109876
54321
E22
7
1413
65
1211
43
109
21
8
E23
1 2 3 4 5
6 7 8 9 10
BlackE24
352
RAV4 (EM03T0U)
K CONNECTOR LIST
6 75 84321
GrayE25
1 2 3 4 5 6 7 8
BlackE26
21
E27
8765431 2
E28
2 3 4 5 6 7 81
BlackE29
1 2
E30
1 2 3 4
GrayE31
21
E33
124 3
GrayE35
21
15 16
4
18
5
19
6
20
7
21
8
22
9
23
10
24
11
25
13
27
14
28
3
17
12
26
E36
31
21 23
7
27
8
28
9
29
10
30
11
31
12
32
13
33
14
34
18
38
20
40
4
24
17
37
2
22
19
39
5
25
6
26
15
35
16
36
E37
8765
431 2
E39
8765431 2
E40
1
BlackE41
1 2 3 4 5 6 7 8 9 10
E42
1 2
E43
1 2 3 4
GrayE44
11
1 3 4 5 6 7 8 9
13 14 15 16 17 18 19
21 23 24 25 26 27 28 29 30
20
10
22
12
2
YellowE45
1
6
2
7
3
8 9 10 11 12 13 14
4
15
5
16
E46
1 2 3 4
5 6 7 8 9 10
E47
1 2
3 4 5 6
E48
1 2 3 4 5 6 7 8 9 10
11 12 13 14 15 16 17 18 19 20
E49
1 2 3 4 5
BlackE50
1 2 3 4 5 6 7 8
BlackE51
1 2 3
BlackE53
RAV4 (EM03T0U)
353
K
1 2
BlackE54
1 2
3 4
BlackE55
9
1 2 3
16
4 5 86 7
1011 15141213
E56
1
14
2
15
3
16
4
17
7
20 21 22 23 24 25 26
8
27
9
28
10
29
13
32
5
18 19
6 11
30
12
31
E57
1 2
E58
1 32
E59
1 2
E60
54321
BlackE61
5 6 7 8 9 10
11 12 13 14
3 421
15 16 17 18 19 20
E62
121097641 3 5
1128
E64
21
E65
12
E66
543216 7 8 9 101112
GrayE67
11
2221
109
2019
87
1817
65
1615
43
1413
1 2
12
GrayE68
11
2221
109
2019
87
1817
65
1615
43
1413
1 2
12
BlackE69
354
RAV4 (EM03T0U)
K CONNECTOR LIST
11
2221
109
2019
87
1817
65
1615
43
1413
1 2
12
GrayE70
1 2
BlackE71
1 2 3
E72
1 2 3 4
BlackE73
1 2 3 4
BlackE74
1 2
BlackE75
1
6
2
7
3
8 9 10 11 12 13 14
4
15
5
16
E76
1 2 3
BlackF1
1
2
G1
1 2
3 4 5 6
BlackG2
1 2 3 4 5
BlackG3
2 1
3 67 45
G4
1 2 3 4
5 6 7 8 9 10
G5
1 2 3 4
G6
1 2
G7
1 2 3 4
G8
1
2
H1
6 95 8
14
7
15
4
17
21
1816
3
11 1310 12
H2
2 1
3 67 45
H3
1 2
3 4 5 6
7 8 9 10
H4
1 2 3 4
5 6 7 8 9 10
H5
1 2
H6
1 2 3 4
H7
1 2 3 4 5
I1
1
2
I2
1 2
3 4 5 6
BlackI3
RAV4 (EM03T0U)
355
K
1 2 3 4
5 6 7 8 9 10
I4
1 2 3 4 5
J1
1
2
J2
1 2
3 4 5 6
BlackJ3
1 2 3 4
5 6 7 8 9 10
J4
9
1 2 3 4 5 6 7 8
10 11 12 13 14 15 16
17 18 19 20 21 22 23 24
YellowK1
1 2 3 4
BlackK3
1 23 4
K4
54321
BlackK6
1
K7
21
YellowK8
1 2 3 4
YellowK9
1
K10
21
YellowK11
1 2
3 4 5 6
GrayK12
21
BlackK13
1 2
3 4 5 6
GrayK14
1 2 34 5 6 7 8
K15
1 2
BlackK16
1 2
K17
1
K18
543216 7 8 9 101112
BlackK19
1 2 3 4 56 7 8 9 10111213
K20
356
RAV4 (EM03T0U)
K CONNECTOR LIST
1 2 3 4 5 6
7 8 9 10 11 12
K21
12
K22
12
K23
1 2 3 4 57 8 9 101112
6
BlackL1
1 23 4
L2
1 2
3 4 5 6
L3
8765431 2
L5
9
1 2 3 4 5 6 7 8
10 11 12 13 14 15 16
17 18 19 20 21 22 23 24
YellowL7
1
L8
21
YellowL9
1 2 3 4
YellowL10
1
L11
21
YellowL12
21
13 14
3
15
4
16
5
17
6
18
7
19
8
20
9
21
10
22
11
23
12
24
L13
543216 7 8 9 101112
L14
1 2
5
3 4
6 7 8 9 10
L15
31
17 19
5
21
6
22
7
23
8
24
9
25
10
26
11
27
12
28
14
30
16
32
4
20
13
29
2
18
15
31
L16
21
BlackL17
1 2 3 4 5
L18
21
BlackL19
54321
L20
1 2 3 4
BlackL21
1 2 3 4
BlackL22
1 2
BlackN1
1 2
BlackN2
RAV4 (EM03T0U)
357
K
1 2
BlackN3
1 2
BlackN4
1 2
BlackN5
1 2 3 4
5 6 7 8 9 10
BlackN6
1 2 3 4 5
N7
1 2 3 4 5 6
7 8 9 10 11 12
GrayN8
1 2
3 4 5 6
N9
1 2
BlackO1
2 1
P1
1 2
GrayP2
1 2
GrayP3
2 1
P4
121187
651 2 3
9
4
10
BlackP5
1 2 3 4
5 6 7 8 9 10
P6
1 2 3
GrayP7
12
Q1
1 2
Q2
1 2
Q3
1 32
BlackQ4
1 2 3 4
Q5
1 2
GrayQ6
1 2 3 4
5 6 7 8 9 10
Q7
1 2
GrayR1
1 2
BlackR2
358
RAV4 (EM03T0U)
K CONNECTOR LIST
1 2 3
4 5
S1
1 2
S2
1 2 3 4 56 7 8 9 10
BlackS3
1 2
BlackV1
1 2
BlackW1
21
X1
21
Y1
21
OrangeZ1
21
BlackZ2
1 2 3 4 57 8 9 101112
6
Graya1
1 2 3
Blacka2
1 2 3
Blacka3
1 2 3
Blacka4
1 2 3
Blacka5
21
b1
21
b2
6 7 85
2 3 41
c1
1 2
Blackd1
654
321
e1
1 2 3
5
4
6 7 8
e2
1 2
3
e3
RAV4 (EM03T0U)
359
Memo
360
RAV4 (EM03T0U)
K CONNECTOR LIST
4
10
53 6 7
14 1513 16 1720
1
11 8
18
2
12
9
19
7 6 5 4 3
16 1517 14 13
110
1120 2
12
8
1819
9
1 2 3 4
5 6 7 8 9 10 4 3 2 1
5678910 4
9
53 6 7
13 1412 15 16
82
18
1
171110 7 6 5 4 3
15 1416 13 12
1289
10111718
2 4 5 6 8
14 16131210
3
11
7
15
22 24212018 19 23
1 9
17 25
7 6 5 4 3
22 2123 20 19
2
18
8
24
14 1315 12 11 1016
19
1725
1 2
2 1
109876
54321 5
10
4
9
3
8
2
7
1
6 109876
54321 5
10
4
9
3
8
2
7
1
6
AE1
AE3 BlackAE2
AE4 Gray AE5 Yellow
AE6 AE7
RAV4 (EM03T0U)
361
K
1 2 3 4 56 7 8 9 10 11 12 13
1234513 6789101112
1 2
2 1
4
10
53 6 7
14 1513 16 1720
1
11 8
18
2
12
9
19
7 6 5 4 3
16 1517 14 13
110
1120 2
12
8
1819
9
4
9
53 6 7
13 1412 15 16
82
18
1
171110 7 6 5 4 3
15 1416 13 12
1289
10111718
1 2 3 4
5 6 7 8 9 10 4 3 2 1
5678910
1 2 3 4 56 7 8 9 10 11 12 13
12345
13 6789101112
1 2 3 4 56 7 8 9 10
5 4 3 2 1
10 9 8 7 6
1 23 4
2 14 31 2 3 4 5
6 7 8 9 10 11 12 1312345
13 6789101112
AE9 YellowAE8
AE10
AK1 BA1
BA2 Gray BA3
BA4 Gray BR1 Gray
362
RAV4 (EM03T0U)
K CONNECTOR LIST
1 3 4 5 7
12 1411108
2
9
6
13
6 5 4 3 2
12 1113 10 9
1
8
7
14161514131211109
8762 541 3
16 15 14 13 12 11 10 9
8 7 6 25 4 13
4
10
53 6 7
14 1513 16 1720
1
11 8
18
2
12
9
19
7 6 5 4 3
16 1517 14 13
110
1120 2
12
8
1819
9
161514131211109
8762 541 3
16 15 14 13 12 11 10 9
8 7 6 25 4 13
4
10
53 6 7
14 1513 16 1720
1
11 8
18
2
12
9
19
7 6 5 4 3
16 1517 14 13
110
1120 2
12
8
1819
9
EF1 EK1
EK2
EL1
Blue
EL2
RAV4 (EM03T0U)
363
K
222120
1
19
432
23
5
24
6
27
98
26
7
25
1011
2829
12
30151413 161718
22 21 20
1
19
4 3 2
23
5
24
67
25
8
261314
27
915
28
1016
29
1117
30
1218
1 3 4 5 7
12 1411108
2
9
6
13
6 5 4 3 2
12 1113 10 9
1
8
7
14
1 2 3 44 3 12
1 2 2 11 2 12
1 23 4 5 6 78 9 10 11 12
12
34567
89101112
4
9
53 6 7
13 1412 15 16
82
18
1
171110 7 6 5 4 3
15 1416 13 12
1289
10111718
1 23 4 5 6 78 9 10 11 12
12
34567
89101112
EL3
EL4
Ed1 Black
EZ1 Yellow
Eb1 GE1
GE2 HE1
364
RAV4 (EM03T0U)
K CONNECTOR LIST
4
9
53 6 7
13 1412 15 16
82
18
1
171110 7 6 5 4 3
15 1416 13 12
1289
10111718
3
7 8 9 1011
14151617182120
64 5
19
1 2
12 13
3
7891011
141516171821 20
6 45
19
12
1213
1 22 1
3
7 8 9 1011
14151617182120
64 5
19
1 2
12 13
3
7891011
141516171821 20
6 45
19
12
1213
1 22 1
1 2
3 4
5 6
12
34
56
HE2
IL1
KX1
JK1
LY1 MK1Yellow Yellow
RAV4 (EM03T0U)
365
K
4
10
53 6 7
14 1513 16 1720
1
11 8
18
2
12
9
19
7 6 5 4 3
16 1517 14 13
110
1120 2
12
8
1819
9
123456
1 2
3 4 5 6
2 4 5 6 8
14 16131210
3
11
7
15
22 24212018 19 23
1 9
17 25
7 6 5 4 3
22 2123 20 19
2
18
8
24
14 1315 12 11 1016
19
1725
1 2 3 4 56 7 8 9 10
5 4 3 2 110 9 8 7 6
1 2 12
1 2
3 4
5 6
12
34
56
1 2 3 4 5
9 10876
5 4 3 2 1
9 810 7 6
1 2 12 1 2 12
QL1
QL2
PE1
QK1
MO1 Black
SK2 BlackSK1
VK1 WK1
L PART NUMBER OF CONNECTORS
Code Part Name Part Number Code Part Name Part Number
RAV4 (EM03T0U)
Note: Not all of the above part numbers of the connector are established for the supply.
366
A1 Power Steering ECU 90980–12653
A2 Brake Pedal Load Sensing SW 90980–10860
A3 Stop Lamp SW 90980–11118
A4 Accelerator Position Sensor 90980–12303
A5 Trailer Socket 90980–10871
A6 Windshield Wiper Motor 90980–11599
A7 Front Wiper Deicer 90980–11132
A8 Brake Fluid Level Warning SW 90980–11207
A9 Engine Control Module 90980–12461
A10 Wireless Door Lock Buzzer 90980–11142
A11 Fog Light (Front LH) 82824–60460
A12Side Marker Lamp (Front LH)
90980–10942A12Turn Signal Lamp (Front LH)
90980–10942
A13 Headlamp (LH Low) 90980–11096
A14 Headlamp (LH High) 90980–11095
A15 Airbag Sensor (Front LH) 90980–12490
A16 Horn (Low) 90980–10619
A17 Ambient Temp. Sensor 90980–11070
A18 Horn (High) 90980–10619
A19 Skid Control ECU with Actuator 90980–12297
A20 Fuel Pump Resistor 90980–11003
A21 A/C Pressure Sensor 90980–10845
A22 Headlamp (RH High) 90980–11095
A23 Headlamp (RH Low) 90980–11096
A24Side Marker Lamp (Front RH)
90980–10942A24Turn Signal Lamp (Front RH)
90980–10942
A25 Rear Washer Motor 90980–11051
A26 Washer Level Warning SW 90980–11068
A27 Front Washer Motor 90980–11019
A28 Fog Light (Front RH) 82824–60460
A29 Airbag Sensor (Front RH) 90980–12490
A30 Cooling Fan ECU 90980–12058
A31 Cooling Fan ECU (RH)90980–10841
A32 Cooling Fan ECU (LH)90980–10841
A33 Radiator Fan Motor90980–10928
A34 A/C Condenser Fan Motor90980–10928
A35 Junction Connector 90980–11542
A36 Junction Connector90980–11915
A37 Junction Connector90980–11915
A38 Junction Connector
90980–10803A39 Junction Connector 90980–10803
A40 Junction Connector
A41 Speed Sensor (Front LH)90980–12627
A42 Speed Sensor (Front RH)90980–12627
B1 Mass Air Flow Meter 90980–12292
B2 VSV (Purge) 90980–11156
B3 Throttle Body Assembly 90980–11858
B4 Engine Coolant Temp. Sensor 90980–10735
B5 Engine Oil Pressure SW 90980–11363
B6 Camshaft Position Sensor 90980–10947
B7 Air Fuel Ratio Sensor (Bank 1 Sensor 1) 90980–11178
B8 Noise Filter (Ignition) 90980–10843
B9 Ignition Coil (No.4)
90980–11885B10 Ignition Coil (No.3)
90980–11885B11 Ignition Coil (No.2)
90980–11885
B12 Ignition Coil (No.1)
B13 Fuel Injector (No.4)
90980–11875B14 Fuel Injector (No.3)
90980–11875B15 Fuel Injector (No.2)
90980–11875
B16 Fuel Injector (No.1)
B17 Camshaft Timing Oil Control Valve 90980–11162
B18 Knock Control Sensor (Bank 1) 90980–11875
B19 Heated Oxygen Sensor (Bank 2 Sensor 2) 90980–11028
B20Generator (2AZ–FE) 90980–09213
B20Generator (2GR–FE) 90980–09983
B21 Generator 90980–11964
B22 Crankshaft Position Sensor 90980–10947
B23 A/C Compressor
90980–11156B24
Transmission Revolution Sensor (CounterGear)
90980–11156
B25 Starter 90980–11400
B26 Park/Neutral Position SW 90980–12362
B27Electronically Controlled TransmissionSolenoid 90980–11658
B28 Transmission Revolution Sensor (Turbine) 90980–11156
B29 Battery Current Sensor 90980–12495
B30Engine Control Module (2AZ–FE) 90980–12398
B30Engine Control Module (2GR–FE) 90980–12396
B31 VSV (Air Intake Control) 90980–11156
B32Electronically Controlled TransmissionSolenoid 90980–12326
B33 Air Fuel Ratio Sensor (Bank 2 Sensor 1) 90980–11178
B34 VSV (Purge) 90980–11156
B35 Fuel Injector (No.6)
90980–11875B36 Fuel Injector (No.4) 90980–11875
B37 Fuel Injector (No.2)
B38 Noise Filter (Ignition LH) 90980–10843
B39 Ignition Coil (No.6) 90980–11885
B40 VVT Sensor (Bank 2 Exhaust Side) 90980–12353
B41 Ignition Coil (No.4)90980–11885
B42 Ignition Coil (No.2)90980–11885
L
Code Part Name Part Number Code Part Name Part Number
RAV4 (EM03T0U)
367
B43Camshaft Timing Oil Control Valve (LHExhaust Side)
90980–11162
B44Camshaft Timing Oil Control Valve (LHIntake Side)
90980–11162
B45 VVT Sensor (Bank 2 Intake Side) 90980–12353
B46 Crankshaft Position Sensor 90980–12611
B47 A/C Compressor 90980–11016
B48 Air Fuel Ratio Sensor (Bank 1 Sensor 1) 90980–11178
B49 Ignition Coil (No.5) 90980–11885
B50 Noise Filter (Ignition RH) 90980–10843
B51 Fuel Injector (No.5)
90980–11875B52 Fuel Injector (No.3) 90980–11875
B53 Fuel Injector (No.1)
B54 VVT Sensor (Bank 1 Exhaust Side) 90980–12353
B55 Ignition Coil (No.3)90980–11885
B56 Ignition Coil (No.1)90980–11885
B57Camshaft Timing Oil Control Valve (RHExhaust Side) 90980–11162
B58 VSV (ACIS)90980–11162
B59 VVT Sensor (Bank 1 Intake Side) 90980–12353
B60Camshaft Timing Oil Control Valve (RHIntake Side) 90980–11162
C1 Starter 90980–09506
E1 Main SW 90980–12558
E2 Light Control Rheostat 90980–12550
E3 Ignition SW 90980–11615
E4 Ignition Key Cylinder Lamp 90980–11148
E5 Transponder Key Amplifier 90980–12092
E6 Unlock Warning SW 90980–12063
E7 Spiral Cable 90980–12552
E8 Airbag Squib (Steering Wheel Pad) 90980–12160
E9 Windshield Wiper SW Assembly 90980–12358
E10 Windshield Wiper SW Assembly 90980–12359
E11 Steering Sensor 90980–12162
E12 Headlamp Dimmer SW Assembly 90980–12460
E13 Data Link Connector 3 90980–11978
E15 Main Body ECU 90980–12561
E16 Main Body ECU 90980–12329
E17 Main Body ECU 90980–12458
E18 Power Steering ECU 90980–12614
E19 Combination Meter 90980–12557
E20 Hazard Warning Signal SW 82824–21030
E21 A/C Room Temp. Sensor 90980–11918
E22 Clock 90980–11923
E23 Integration Control and Panel Assembly 90980–11911
E24 Integration Control and Panel Assembly 90980–10993
E25 Air Vent Mode Control SW 90980–12550
E26 A/C SW 90980–12558
E27 Front Console Illumination 90980–11918
E28 Front Wiper Deicer SW 90980–12551
E29 Seat Heater SW 90980–11989
E30 Power Outlet Socket (Front) 90980–12498
E31 Downhill Assist Control SW 82824–21030
E33 A/C Thermistor 90980–11918
E35 Heated Oxygen Sensor (Bank 1 Sensor 2) 90980–10794
E36 A/C Amplifier 90980–12555
E37 A/C Amplifier 90980–12557
E39 Shift Lock Control ECU90980–12551
E40 Transmission Control SW90980–12551
E41 Parking Brake SW 90980–10871
E42 Outer Mirror SW 90980–11657
E43 Power Outlet Socket (Front) 90980–12498
E44 Stereo Jack Adapter 82824–21030
E45 Airbag Sensor Assembly Center 90980–12391
E46 Transponder Key ECU 90980–12423
E47 Radio Receiver Assembly 90980–10997
E48 Radio Receiver Assembly 90980–10996
E49 Radio Receiver Assembly 90980–12460
E50 4WD Control SW 90980–12366
E51 Auto LSD SW 90980–12558
E53 Blower Motor 90980–11667
E54 Blower Motor 90980–11579
E55 Blower Resistor 90980–11136
E56 Tire Pressure Warning ECU 90980–12553
E57 4WD Control ECU 90980–12422
E58 Option Connector (TVIP) 90980–10860
E59 Option Connector (Bus Buffer) 90980–10908
E60 A/T Shift Lever Illumination 90980–12063
E61 Damper Servo Motor (Air Inlet) 90980–11909
E62 Radio Receiver Assembly 90980–12038
E64 Radio Receiver Assembly 90980–12552
E65 Short Connector 90980–11918
E66 Short Connector 90980–11917
E67 Junction Connector 90980–10803
E68 Junction Connector
90980–11915E69 Junction Connector 90980–11915
E70 Junction Connector
E71 Diode (Rear Wiper) 90980–10962
E72 Diode (Inverter) 90980–11071
E73 Junction Connector90980–11398
E74 Junction Connector90980–11398
E75 Diode (Heater) 90980–10962
E76 Radio Receiver Assembly 90980–12423
F1 A/C Solar Sensor 90980–11987
L PART NUMBER OF CONNECTORS
Code Part Name Part Number Code Part Name Part Number
RAV4 (EM03T0U)
Note: Not all of the above part numbers of the connector are established for the supply.
368
G1 Speaker (Front Door RH) 90980–10935
G2 Power Window Regulator Motor (Front RH) 90980–10797
G3Power Window SW (Front Passenger’sSide) 90980–10789
G4 Outer Rear View Mirror (RH) 90980–12059
G5Door Lock Assembly (Front Passenger’sSide) 90980–12226
G6Door Lock Control SW (Front Passenger’sSide) 90980–11950
G7 Tweeter (Front RH) 90980–10860
G8 Tweeter (Front RH) 90980–12304
H1 Speaker (Front Door LH) 90980–10935
H2 Power Window SW (Driver’s Side) 90980–12122
H3 Outer Rear View Mirror (LH) 90980–12059
H4 Power Window Regulator Motor (Front LH) 90980–12328
H5 Door Lock Assembly (Driver’s Side) 90980–12226
H6 Tweeter (Front LH) 90980–10860
H7 Tweeter (Front LH) 90980–12304
I1 Power Window SW (Rear RH) 90980–10789
I2 Speaker (Rear RH) 90980–10935
I3 Power Window Regulator Motor (Rear RH) 90980–10797
I4 Door Lock Assembly (Rear RH) 90980–12226
J1 Power Window SW (Rear LH) 90980–10789
J2 Speaker (Rear LH) 90980–10935
J3 Power Window Regulator Motor (Rear LH) 90980–10797
J4 Door Lock Assembly (Rear LH) 90980–12226
K1 Airbag Sensor Assembly Center 90980–12392
K3 Power Outlet Socket (115V) 90980–10601
K4 Front Seat Inner Belt (Driver’s Side) 90980–10942
K6 Yaw Rate Sensor 90980–11904
K7 Door Courtesy SW (Front LH) 90980–10871
K8 Pretensioner (LH) 90980–12253
K9 Side Airbag Sensor (Front LH) 90980–12225
K10 Door Courtesy SW (Rear LH) 90980–10871
K11 Side Airbag Sensor ( Rear LH) 90980–12352
K12 Rear Combination Lamp (RH) 90980–10797
K13 Curtain Shield Airbag Squib (LH) 90980–12575
K14 Rear Combination Lamp (LH) 90980–10797
K15 Voltage Inverter 90980–10799
K16 Diode (Room Lamp) 90980–10962
K17 Power Outlet Socket (Rear) 90980–12498
K18 Door Courtesy SW (Back Door) 90980–10871
K19 Junction Connector 90980–10803
K20 Junction Connector 90980–11542
K21 Junction Connector 90980–11661
K22 Speed Sensor (Rear LH)90980–10859
K23 Speed Sensor (Rear RH)90980–10859
L1 Occupant Classification ECU 90980–12356
L2Front Seat Inner Belt (Front Passenger’sSide) 90980–10942
L3 Seat Heater (RH) 90980–10797
L5 Video Terminal 90980–12551
L7 Airbag Sensor Assembly Center 90980–12390
L8 Door Courtesy SW (Front RH) 90980–10871
L9 Pretensioner (RH) 90980–12253
L10 Side Airbag Sensor (Front RH) 90980–12225
L11 Door Courtesy SW (Rear RH) 90980–10871
L12 Side Airbag Sensor (Rear RH) 90980–12352
L13 Stereo Component Amplifier 90980–12554
L14 Stereo Component Amplifier 90980–10803
L15 Stereo Component Amplifier 90980–10801
L16 Rear Seat Entertainment Display 90980–12556
L17 Curtain Shield Airbag Squib (RH) 90980–12575
L18 Door Control Receiver 90980–12366
L19 Curtain Shield Airbag Squib (RH) 90980–12575
L20Tire Pressure Warning Antenna andReceiver 90980–11909
L21 Junction Connector90980–11398
L22 Junction Connector90980–11398
N1Power Seat Motor (Driver’s Seat SlideControl)
90980–10825
N2Power Seat Motor (Driver’s Seat LifterControl)
90980–10825N3Power Seat Motor (Driver’s Seat FrontVertical Control) 90980–10825
N4Power Seat Motor (Driver’s Seat RecliningControl)
N5Power Seat Motor (Driver’s Seat LumbarSupport Control)
N6 Power Seat SW (Driver’s Seat) 90980–10997
N7 Power Seat SW (Lumbar Support) 90980–10789
N8 Junction Connector 90980–11661
N9 Seat Heater (LH) 90980–10797
O1 4WD Linear Solenoid 90980–11156
P1 Vanity Lamp SW (RH) 90980–12322
P2 Vanity Lamp (RH)–
P3 Vanity Lamp (LH)–
P4 Vanity Lamp SW (LH) 90980–12322
P5 Overhead J/B 90980–12559
P6 Sliding Roof Control ECU 90980–10997
P7 Room Lamp (Front) –
Q1 Center Stop Lamp 90980–11060
Q2 Rear Window Defogger 90980–10916
Q3 Room Lamp (Rear) 90980–10860
Q4 Rear Wiper Motor 90980–11296
L
Code Part Name Part Number Code Part Name Part Number
RAV4 (EM03T0U)
369
Q5 Speaker (Woofer) 90980–11013
Q6 License Plate Lamp 90980–11003
Q7 Back Door Lock Assembly 90980–12226
R1 Knock Control Sensor (Bank 2)90980–11875
R2 Knock Control Sensor (Bank 1)90980–11875
S1 Fuel Suction Pump 90980–11077
S2 Fuel Sender Gage 90980–11140
S3 Canister Pump Module 90980–12380
V1 Speed Sensor (Rear RH)90980–12416
W1 Speed Sensor (Rear LH)90980–12416
X1 Side Airbag Squib (LH)90980–12452
Y1 Side Airbag Squib (RH)90980–12452
Z1Airbag Squib (Front Passenger’s AirbagAssembly) 90980–12224
Z2Airbag Squib (Front Passenger’s AirbagAssembly) 90980–12219
a1 Occupant Classification ECU 90980–12357
a2 Occupant Classification Sensor (Front LH)
90980–12353a3 Occupant Classification Sensor (Rear LH)
90980–12353a4 Occupant Classification Sensor (Front RH)
90980–12353
a5 Occupant Classification Sensor (Rear RH)
b1 Foot Lamp (Front LH)90980–11918
b2 Foot Lamp (Front RH)90980–11918
c1A/C Amplifier
90980–12264c1A/C Blower Assembly
90980–12264
d1 Key Interlock Solenoid 90980–12063
e1Power Steering ECU
82824–42160e1Power Steering Torque Sensor
82824–42160
e2Power Steering ECU
82824–42170e2Rotation Angle Sensor
82824–42170
e3Power Steering ECU
82824–42240e3Power Steering Motor
82824–42240
1 2 3 4
HOW TO READ THIS SECTION
4
8
1
7
2
AM2
AM1
ACC
IG1
ST1
IG2
ST2
2 2
2
100A
ALT
40A
AM
1
30A
AM
2
Battery
M
A1
B1
A1 B1
A2 B2
AB36
A1
BA37
7. 5AIGN
2
1
15AEFI
2
2 2
2
(BAT)
1 2
3 4
11
BA112
1 1
A1
1 6
2 3
AD25
AD116
M
1
2
A3
BA321
3C7
3C15
1
2
1
2
1
2
1
2
B1
3
2 3 1
48
22
1
B- R B- R B- R
W- R W- R
W- R W- R
W- R
Y- R
B
R- Y
GR
B- L
B- R
B- W
B- W
B
W
Y- R Y- R
R- YB- L
B
W
W-R
WW
-R
B-L
B-W
B-W
B-W
B-W
B-W
Y-R
Y-R
W-B
W-BW
-B
R-G
R-G
R-G
W-B
B-W
R-Y
R-Y
B-R
B-R
B-R
B-R
B-R
B-R
B-R
W-R
W-R
W-R
W-R
BR
BR
Y-R B
B
E n g in e C o n tro lS ta r tin g
W-B
( 2L-
T)
( 2L-
T)( 2
L-T)
(2L- T)
(2L- T)
(2L- T)
B-W
B-W
( 22R
-E)
( 22R
-E)
B-R
B- R B- R
Ignition SWA 6
StarterRelay
A40(A), A41(B)
EFI MAINRelay
StarterB38(A), B39(B)
Y-R
Em
issi
on E
CU
<9-
8>
BA317
R-G
R-G
R-G
1
FP E1
+B OX1
( Shi
elde
d)
Heated Oxygen SensorA11
W- R
Circ
uit O
peni
ngR
elay
A19
Dat
a Li
nk C
onne
ctor
1B
1
Inje
ctio
n N
o. 4
B12
Inje
ctio
n N
o. 3
B10
Inje
ctio
n N
o. 2
B11
Inje
ctio
n N
o. 1
B9
Fuel
Pum
pA
37
A
B
C
D
E
F
* The system shown here is an EXAMPLE ONLY. It is different to the actual circuit shown in the wiring diagram section.
[L]
[M]
[E]
[F]
[D]
[J]
[G]
[K]
[I]
[H][C]
[A]
[B]
M O
VE
RA
LL
EL
EC
TR
ICA
L W
IRIN
G D
IAG
RA
M
370
RA
V4 (E
M03T
0U)
M371
RA
V4 (E
M03T
0U)
[A] : System Title
[B] : Indicates the wiring color.
Wire colors are indicated by an alphabetical code.
B = Black W = White BR = Brown
L = Blue V = Violet SB = Sky Blue
R = Red G = Green LG = Light Green
P = Pink Y = Yellow GR = Gray
O = Orange
The first letter indicates the basic wire color and thesecond letter indicates the color of the stripe.Example: L – Y
L(Blue)
Y(Yellow)
[C] : The position of the parts is the same as shown inthe wiring diagram and wire routing.
[D] : Indicates the pin number of the connector.The numbering system is different for female and male connectors.Example: Numbered in other
from upper left tolower right
Numbered in otherfrom upper right tolower left
The numbering system for the overall wiring diagram is the same as above
[E] : Indicates a Relay Block. No shading is used and only the Relay Block No. is shown to distinguishit from the J/B.Example: Indicates Relay Block No.1
[F] : Junction Block (The number in the circle is the J/B No. and the connector code is shown beside it). Junction Blocks are shaded to clearly separate them from other parts.
3C indicates thatit is insideJunction BlockNo.3
Example:
[G] : Indicates related system.
[H] : Indicates the wiring harness and wiring harnessconnector. The wiring harness with maleterminal is shown with arrows ( ).Outside numerals are pin numbers.
Female Male ( )
[I] : ( ) is used to indicate different wiring andconnector, etc. when the vehicle model, engine type, or specification is different.
[J] : Indicates a shielded cable.
[K] : Indicates a ground point.
[L] : The same code occurring on the next page indicates that the wire harness is continuous.
[M] : Indicates the ignition key position(s) when the power is supplied to the fuse(s).
SYSTEM INDEXM
OV
ER
AL
L E
LE
CT
RIC
AL
WIR
ING
DIA
GR
AM
372
RA
V4 (E
M03T
0U)
SYSTEMS LOCATION SYSTEMS LOCATIONABS 20–1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Audio System (Except JBL) 27–1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Audio System (JBL) 26–1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Auto LSD 20–1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Automatic Air Conditioning 30–1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Back–Up Light 12–1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Charging (w/ Trailer Towing) 4–1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Charging (w/o Trailer Towing) 3–1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Clock (w/ Automatic Air Conditioning) 30–1. . . . . . . . . . . . . . . . . . . . . . . . .
Clock (w/o Automatic Air Conditioning) 17–3. . . . . . . . . . . . . . . . . . . . . . . .
Combination Meter 28–1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cooling Fan (2GR–FE) 29–1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cruise Control (2AZ–FE) 8–11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cruise Control (2GR–FE) 7–15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Data Link Connector 3 9–1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Downhill Assist Control 20–1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Electronically Controlled Transmission and A/T Indicator (2AZ–FE) 8–13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Electronically Controlled Transmission and A/T Indicator (2GR–FE) 7–17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Engine Control (2AZ–FE) 8–1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Engine Control (2GR–FE) 7–1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Engine Immobiliser System 9–3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
EPS 22–1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Front Fog Light 14–2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Front Window Deicer 17–1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Front Wiper and Washer 15–1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Hill–Start Assist Control 20–1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Horn 14–1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Ignition (2AZ–FE) 6–1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Ignition (2GR–FE) 5–1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Illumination 11–1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Manual Air Conditioning 31–1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Mirror Heater 16–3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Multiplex Communication System (CAN) 2–1. . . . . . . . . . . . . . . . . . . . . . . ∗ Door Lock Control∗ Headlight∗ Interior Light∗ Key Reminder∗ Light Auto Turn Off System∗ Wireless Door Lock Control
Power Outlet (115V) 24–3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power Outlet (12V) 24–1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power Seat 25–1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power Source 1–1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power Window 13–1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Radiator Fan and Condenser Fan (2AZ–FE) 29–3. . . . . . . . . . . . . . . . . . .
Rear Window Defogger 16–3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Rear Wiper and Washer 15–3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Remote Control Mirror 16–1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Seat Belt Warning 19–7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Seat Heater 18–1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Shift Lock 21–1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Sliding Roof 23–3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SRS 19–1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Starting 3–3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Stop Light 12–3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Taillight 11–1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tire Pressure Warning System 21–3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TRAC 20–1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Trailer Towing 18–3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Turn Signal and Hazard Warning Light 10–1. . . . . . . . . . . . . . . . . . . . . . . .
VSC 20–1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4WD 23–1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
RAV4 (EM03T0U)373
Memo
RAV
4 (EM
03T0U
)374
M O
VE
RA
LL
EL
EC
TR
ICA
L W
IRIN
G D
IAG
RA
M
1 2 3 4
1 RAV4 (Cont. next page)
Battery
FL MAIN3. 0W
11 2
140A ALT (∗1)120A ALT (∗2)
1 2
50A P/I
1 2
60A EMPS
1 2
80A MAIN
1 2
30A AMP
1 2
10A HAZ
1 2
10A ETCS
1 2
30A AM2
1 2
15A IG2
1
1
2
7
3
4
6AM2
AM1
ACC
IG1
ST1
IG2
ST2
E3
8AE2
W LL
B
WAE120
R
1
LG
W
P
B
R
W
P
LG
W
1 2
30A ABS2
1 2
50A ABS1
1 21 2
50A FAN2 (∗3)30A RDI (∗4)
1 2
50A HTR
1 2
50A FAN1 (∗3)30A CDS (∗4)
2 1
15A AC INV
2 1
20A DEICER
2 1
30A TOWING
W
1 1C1
EFI MAINRelay
1A4W 1 2
20A EFI MAIN
1 2
10A HORN
1 2
20A A/F
11 2
10A EFI NO. 1
1 2
10A EFI NO. 2
B
1
2
1 2
7. 5A RSE
1 2
7. 5A ECU–B2
1 2
50A HEAD MAIN
DCC1 2
10A DOME
1 2
10A ECU–B
1 2
20A RAD NO. 1
2 2
2
2
2
1
5
2
3
1
5
2
3
2
2
R
R
1 2
10A HEAD RL
1 2
10A HEAD LL
1 2
10A HEAD RH
1 2
10A HEAD LH
2
2
HEAD Relay
DRL NO. 2 Relay
R
R
R
R
R
R
P o w e r S o u rc e
B
B
W
W
∗ 1 : w/ Trailer Towing∗ 2 : w/o Trailer Towing∗ 3 : 2GR–FE∗ 4 : 2AZ–FE
Ignition SW
1D1 W
R
A
B
C
D
E
F
RAV
4 (EM
03T0U
)375 M
7 865
1 RAV4 (Cont' d)
3
1
5
21
1
1
1
A1
B
W W–B
IG2 Relay
W–B
9AE2 IF
4Y Y
W W3
1
5
25
5
5
5
R BR
ACC Relay
E1
IE17
4A12
4A70
W–B
W–B
BR
WIF5 7. 5A ACC
7. 5A GAUGE2
7. 5A IGN
IG1
IF1
IF3
7. 5A AM1
W
LG
P
5
2
3
1
IG1 Relay
10A ECU–IG1
10A ECU–IG2
10A GAUGE1
15A WSH
15A RR WIP
15A S–HTR
25A WIPIM9 25A ACC–B
10A STOP
7. 5A 4WD
7. 5A OBD
15A PWR OUTLET
15A FR FOG
20A D FR DOOR
25A DOOR
25A S/ROOF
1 2
30A DEF
1 2
30A P/SEAT
10A MIR HTRDEF Relay
7. 5A PANEL
10A TAIL
T–LP Relay
PWR Relay1 2
30A PWR
20A RL DOOR
20A RR DOOR
W
LG
P
W
R
B
W
P o w e r S o u rc e
NoiseFilter
IE12
E2
W–B
15A CIG
E3
A
B
C
D
E
F
RAV
4 (EM
03T0U
)376
M O
VE
RA
LL
EL
EC
TR
ICA
L W
IRIN
G D
IAG
RA
M
1 2 3 4
2 RAV4 (Cont. next page)
M u ltip le x C o m m u n ic a tio n S y s te m (C A N )
(BAT)
50AHEAD MAIN
2
3 2
5 1
2 2
2 2
2 3
1 5
2 2
2 2
2 5
1 3
4
3 2
5 1
2 2
2 2
10AHEAD LL
2
1
10AHEAD RL
2
1
2
2 2
1
2
1
2
A1
HEADRelay
DRL NO. 2Relay
DRL NO. 4Relay
10AHEAD RH
2
1
10AHEAD LH
2
1
2
22
2 2 2
2 2
2
1
A3
AE89 AE1019
2
1
RR
W–B
W–B
W–B
BR
LG R
W–B R
W–B
W–B BRWW BR
RR
R
R
R R
R
W
W
R
BR
R R
A13
A23
A22
A14
DR
L N
O. 3
Rel
ay
W–B
R
R
R
R
W–B
W–B
LGBR
LG
BR
Hea
dlam
p( L
H L
ow)
Hea
dlam
p ( L
H H
igh)
Hea
dlam
p ( R
H H
igh)
Hea
dlam
p( R
H L
ow)
4B58
4B34
LG
2
R
A
B
RAV
4 (EM
03T0U
)377 M
7 865
(Cont. next page)2 RAV4 (Cont' d)
M u ltip le x C o m m u n ic a tio n S y s te m (C A N )
7. 5AACC
(ACC)
10AECU–B
2
(BAT)
IB30
B3 A20
BR
LG
R
BR
LG
R
6 21
HRLYDIMBECU ACC
2
Tail
OFF
Head
Low
High
Flash
Ligh
tC
ontro
l SW
Dim
mer
SW
E12
EL T H HL HU HF
IJ4
A22C12
HEAD HU HF
8
IE17
1
GND1
E1
W–B
W–B L O R
20 11 17
10ADOME
2
2
(BAT)
IB13
IS8
IK5
P W
W
P
P
E15(A), E16(B), E17(C)
12
W–B
A23
V
LIN2
Pow
er W
indo
w R
egul
ator
Mot
or( F
ront
LH
) <13
–3>
Hea
dlam
p D
imm
er S
W A
ssem
bly
Main Body ECU
10AECU–IG1
(IG)
5
IG
25ADOOR
(BAT)
4
ALTB
4A21
4B21
L O R
R
PWS
13PWR Relay<13–1>
4B23
4A70
E3
W–B
A
B
A
B
RAV
4 (EM
03T0U
)378
M O
VE
RA
LL
EL
EC
TR
ICA
L W
IRIN
G D
IAG
RA
M
9 10 11 12
(Cont. next page)2 RAV4 (Cont' d)
2
1
OFF
ON
DO
OR
1
6 2
1
2
1
1
2
1
2
E1
IK1
IE17
P7
P5
IK2
BCTYILE
W–B
WW
W W
W WWW
W W
W
P4
P1
P2
P3
W WW
7
W
W
W
WW
37
W
3A6
3B66
3B30
3A42
P
A2
FSPT
LB
3B47
3B35
IE27
3A59
E5
E4
22
61
GR
GR
PP
GR
3A5
EK25
QK19
2
1
QK14
IA7
1
PP
WL
LG LG
LG
23
5
412
K18
K16
Q3
K20
2
1
1 1 1
EL115EL17
ID7IC14IA21
DCTY
26
PCTY
20
RRCY
22
L11
L8
IC6
3A38
LGBRW
W BR
LG
BR
E15(A), E16(B), E17(C)
M u ltip le x C o m m u n ic a tio n S y s te m (C A N )
A8
1
EK213
K10
SB
LCTY
SB
K7
C13
FFOG FFGO
17 C
3B26
BR
Tran
spon
der
Key
EC
U<
9–3>
ILL–KEY–
KEY+ILL+
( ∗2)
( ∗1)
( ∗2)
( ∗1)
Eb12
Eb11
2
VL L
BP
B
2
1 1
b1 b2
Front Fog Light System<14–3>
W
∗ 2 : w/o Engine Immobiliser System∗ 1 : w/ Engine Immobiliser System
Main Body ECU
Igni
tion
Key
Cyl
inde
r La
mp
Tran
spon
der
Key
Am
plifi
er
Doo
r C
ourte
sy S
W (
Rea
r LH
)
Dio
de (
Roo
m L
amp)
Doo
r C
ourte
sy S
W( B
ack
Doo
r)
Junc
tion
Con
nect
or
Doo
r C
ourte
sy S
W (
Fron
t LH
)
Doo
r C
ourte
sy S
W (
Rea
r R
H)
Doo
r C
ourte
sy S
W (
Fron
t RH
)
Van
ity L
amp
SW
( RH
)V
anity
Lam
p( R
H)
Van
ity L
amp
( LH
)V
anity
Lam
p S
W( L
H)
Ove
rhea
d J/
B
Roo
m L
amp
( Fro
nt)
Roo
m L
amp
( Rea
r)
Foot
Lam
p ( F
ront
LH
)
Foot
Lam
p ( F
ront
RH
)
HORN
15HORN Relay<14–1>
HAZ
25FLSHRelay<10–2>
+B1
CTY GND Igni
tion
Key
Cyl
inde
r La
mp
A
B
RAV
4 (EM
03T0U
)379 M
13 161514
(Cont. next page)2 RAV4 (Cont' d)
C4 C3
STX SRX
12
WB
BRK+BRK–
E58
QL120 QL110
EL1 EL13
41
IH18 IA4
ACT–
3
IH17 IH8 IA3
ACT+
2
Unl
ock
Lock
3
4 2
GE13 GE18
V O
G6
Unl
ock
Lock
1
2 9
HE13 HE18
P B
H2
L UL L UL
EE
IH13 IH4
L1
12
IH14 IH5
UL1
10A10
LSWP
L LSSR
GE111 6 GE1 5 GE2
B R Y
1 4 7
8
UL
E
G5
E4
GE218W
–BW
–BW
–B
W–B
W–B
WWB R
B B B
B BR R R R
R
R
BR
R
B
P B
711
164125E
67
R
B R Y V O
R
Q7
HE218
E1
W–B
W–B
W–B
W–B
11
2
E15(A), E16(B), E17(C)
M u ltip le x C o m m u n ic a tio n S y s te m (C A N )
TAIL
A21
ACT– ACT+
Main Body ECU
Option Connector (TVIP)Ju
nctio
nC
onne
ctor
Doo
r Lo
ck A
ssem
bly
( Fro
nt P
asse
nger
's
Sid
e)
Doo
r Lo
ck C
ontro
l SW
( Fro
nt P
asse
nger
's
Sid
e)
Pow
er W
indo
w S
W( D
river
's
Sid
e)
Back Door Lock Assembly
Y V P O B
4A17
4B54
TRLY
19
Tailli
ght a
nd Il
lum
inat
ion
Sys
tem
<11
–1>
Tailli
ght a
nd Il
lum
inat
ion
Sys
tem
<11
–1>
M
M
A
B
C
D
E
F
RAV
4 (EM
03T0U
)380
M O
VE
RA
LL
EL
EC
TR
ICA
L W
IRIN
G D
IAG
RA
M
17 201918
(Cont. next page)2 RAV4 (Cont' d)
HE16 11 HE1 5 HE2 HE14 9 HE1
R B Y L P
4 1 8 9 10
7
L UL LSSR L UL
E
H5
Key
Lock
Key
Unl
ock
IH7
L2
14 A9A25A5
JK119 JK113IL119 IL113
EL19 EL11
B
R
BR
R
R
4141
RBRBB R BR R
B R
LGSBYBR
B Y LG
J4I4
W–B
ACTD LSWD UL3
LULLUL
ID4
PKB
24
B
E41
IE26
9
KSW
3B44
3A68
2
1
4B11
4A70
E3
C2
AE17
A1
W–B
W–B
L LW
–B
A10
E6
L
L
1
2
Buz
zer
BZR
EL212EL23
C5C6
10AECU–B
2
2
(BAT)
3B46
3B22
EL22
PRG RDA
L2
1
4
BR
W–B
W–B
W–B
R
R
Y GGY
15
3 2
GND+B
L18
RDAPRG
RR
( ∗3)
( ∗4)
( ∗4)
( ∗3)
L22
∗ 3 : Audio System (JBL)∗ 4 : Audio System (Except JBL)
E15(A), E16(B), E17(C)
M u ltip le x C o m m u n ic a tio n S y s te m (C A N )
3B32
LTr
ansp
onde
r K
eyE
CU
<9–
3>
Wire
less
Doo
rLo
ck B
uzze
r
Main Body ECU
Par
king
Bra
ke S
W
Unl
ock
War
ning
SW
Doo
r Lo
ck A
ssem
bly
( Driv
er'
s S
ide)
Door Lock Assembly(Rear RH)
Door Lock Assembly(Rear LH)
Doo
r C
ontro
l Rec
eive
r
Junc
tion
Con
nect
or
IB30
IH12
SB
55 4B
19 4A
3B24
3B36
L
1
MM
M
A
B
C
D
E
F
RAV
4 (EM
03T0U
)381 M
21 242322
(Cont. next page)2 RAV4 (Cont' d)
E15(A), E16(B), E17(C)
C15 C16
10AECU–IG1
IS7
(IG)
3B69
3B9EK116 EK115 EK214
3A9
3B46
3B10
IH12
IB30
10AECU–B
2
(BAT)
E1
IE28
IE17
3B6
3B43
K1
CANH CANLCANH CANL CANH CANL GND IG
2 8 3 2 1 5
109 2
W–B
W–B
W–B
W–B
R
RL
L
W–BW
WLLWY
WR
CANHCANL ESS
BATIG
E18 K6
∗ 5 : Automatic A/C∗ 6 : Manual A/C
1 3
E11
L
BRW
R
2
M u ltip le x C o m m u n ic a tio n S y s te m (C A N )
8 19
AE411 AE419
3 14
121132
143
A19A9
25114941
WRWY
LL W
W
A36
CANLCANHCANLCANH
E37E36
121198
CANLCANHCANLCANH
5 16
V ( ∗6) W ( ∗6) V ( ∗5) W ( ∗5)
V ( ∗6) W ( ∗6) V ( ∗5) W ( ∗5) WB
WB
2 13
CANH CANL
6 14
E13
L
4 15 6 17
1 12 7 18
O W
BR
W
W
O
Skid Control ECUwith Actuator
Junc
tion
Con
nect
or
Engine Control Module
Ste
erin
g S
enso
r
Data Link Connector 3
Main Body ECU
Power Steering ECU
A/C Amplifier A/C Amplifier
Yaw Rate Sensor
Junction ConnectorE68
IE12
E2
W–B
A
B
RAV
4 (EM
03T0U
)382
M O
VE
RA
LL
EL
EC
TR
ICA
L W
IRIN
G D
IAG
RA
M
25 282726
2 RAV4 (Cont' d)
7. 5AGAUGE2
IM1
(IG)
10AECU–B
2
2
(BAT)
IH12
IB30
3B46
3A22
LED Driver
Bea
m
Tail
( ∗8)
Doo
r
B
R
2221
IG+ B
31 32
CANHCANL
E1
33
ET
BR
E19
BR W
21
CAN–CAN+
E59
CANH CANL
13 22
E45
1 12
132
WBV W
314
OW
E70
M u lt ip le x C o m m u n ic a tio n S y s te m (C A N )
CANH CANL
14 16
E57
WPP W
G W
W GO
W
4 15 7 18
165176
E69
R
R
Com
bina
tion
Met
er
Airbag SensorAssembly Center 4WD Control ECU
Option Connector (Bus Buffer)
Junc
tion
Con
nect
or
Junc
tion
Con
nect
or
CAN I/F
Hea
d ( ∗
7)
I/F
Buzzer
CPU
∗ 7 : USA∗ 8 : Except USA
A
B
RAV
4 (EM
03T0U
)383 M
1 2 3 4
3 RAV4
10AGAUGE1
IB29
(IG)
BA15
B1 C2 C4
C1 C3
C h a rg in g (w /o T ra ile r T o w in g )
GW
GY GRP B
30AAM2
1
2
(BAT)
7. 5AAM1
IF1
(BAT)
2
7
1
8
AM2
AM1 IG1
ST1
IG2
ST2
AE28
3 2
5 1
7 7
7 7
AE210
AE24 AE26
AE22
BA12
AE27
BA18
4A9
4A70
E3
B1
S ta r tin g
E3
A35
B25(B), C1(A)
LG
L
W W
Y
L
LG WLG W
LG WW
G–R W
W( ∗
1)
W–B
LL
W–B
W–B
W
13 25 14
7
ST
Rel
ay
GR
( ∗1)
5
4
P
N
B L
B26
( ∗1)
( ∗2)
∗ 2 : 2AZ–FE∗ 1 : 2GR–FE
LG
W ( ∗2)
LG ( ∗2)
Battery
A1B–L
Eng
ine
Con
trol
Mod
ule
<7–
18>
<8–
12>
Eng
ine
Con
trol
Mod
ule
<7–
18>
<8–
12>
IC Regulator
( ∗1)
( ∗1)
( ∗2)
( ∗2)
Engine ControlModule<8–12>
Engine ControlModule<7–17>
B IG L
B20
( A) ,
( B) ,
B21
( C)
RLO M
Junction Connector
Gen
erat
or
Par
k/N
eutra
l Pos
ition
SW
Starter
Ignition SW
(∗1)A1(∗2)
13
CHG–
R
LEDDriver
CPU
46
22 3A
3B
IB30
12 IH
(BAT)
2
2
10AECU–B
7. 5AGAUGE2
(IG)
1 IM
21
IG+
31 32
CANL CANH
BR
ET
33
E19
B
E1
R
R
Com
bina
tion
Met
er
CAN I/F
Cha
rge
Mul
tiple
xC
omm
unic
atio
nS
yste
m( C
AN
) <2–
27>
B
22
LG
BA11
AE68
L
LL
L
(∗2)(∗1)5 BA4
5 BA2
(∗2)(∗1)
13 BA213 BA4
Battery
FL MAIN3. 0W
1
2
120AALT
1D1
1
B
RAV
4 (EM
03T0U
)384
M O
VE
RA
LL
EL
EC
TR
ICA
L W
IRIN
G D
IAG
RA
M
1 2 3 4
4 RAV4
IC Regulator
IGB
B20(A), B21(B)
10AGAUGE1
IB29
(IG)
BA15
A1 B2
GW
G
C h a rg in g (w / T ra ile r T o w in g )
B1 B3
Engine ControlModule<7–17>
RLO M
Y P
Generator
13
CHG–
R
LEDDriver
CPU
46
22 3A
3B
IB30
12 IH
(BAT)
2
2
10AECU–B
7. 5AGAUGE2
(IG)
1 IM
2221
IG+ B
31 32
CANL CANH
BR
ET
33
E19
B
E1
R
R
Com
bina
tion
Met
er
CAN I/F
Cha
rge
B4
L
Mul
tiple
xC
omm
unic
atio
nS
yste
m (
CA
N)
<2–
27>
AE68
BA11
LL
L
L
Battery
FL MAIN3. 0W
1
2
140AALT
1D1
1
B
RAV
4 (EM
03T0U
)385 M
1 2 3 4
5 RAV4
7 6AM2 IG2
ST2
30AAM2
1
2
(BAT)
15AIG2
1
2
(BAT)
2
1 3
GND
IGT4
3
41
20 AE1
BA110
1 4
3
IGT1
GND+BR
W–B
W
1 4
3
IGT2
GND+B
R
W–B
G–R
1 4
3
B56 IGT3
GND+B
R
W–B
G LG
W–BR
+B
1 1
1
1
B42
B55
B41
A1
Ig n it io n (2 G R – F E )
5
1
W–B W–B W–B
L W
W
W
BY
W–B
W–B
Y
R
E3
IG2
Rel
ay
B38
Engine Control Module<7–13>
GND
IGT5
3
41
P
W–BR
+B
B49
GND
IGT6
3
41
V
W–BR
+B
B39
1
R
B50
B4
IGF
2
Y
IGF
2
Y
IGF
2
Y
IGF
2
Y
IGF
2
Y
IGF
2
Y
W–B
R
R
RR
RR R
W–B W–B
Y Y Y Y Y
RR
Y
Noi
se F
ilter
( Igni
tion
LH)
Igni
tion
Coi
l (N
o. 6
)
Igni
tion
Coi
l (N
o. 4
)
Igni
tion
Coi
l (N
o. 2
)
Igni
tion
Coi
l (N
o. 5
)
Noi
se F
ilter
( Igni
tion
RH
)
Igni
tion
Coi
l (N
o. 3
)
Igni
tion
Coi
l (N
o. 1
)
Ignition SW
AE28
RAV
4 (EM
03T0U
)386
M O
VE
RA
LL
EL
EC
TR
ICA
L W
IRIN
G D
IAG
RA
M
1 2 3 4
6 RAV4
7 6AM2 IG2
ST2
30AAM2
1
2
(BAT)
15AIG2
1
2
(BAT)
2
1 3
AE120
BA110
1 3
2
IGF
IGT1+B
Y R
W
1 3
2
IGF
IGT2+B
Y P
W
1 3
2
IGF
IGT3+B
Y G
W
1 3
2
IGF
IGT4+B
Y L
W
1 1
1
1
B12
B11
B10
B9
A1
5
1
Ig n it io n (2 A Z – F E )
Y Y Y Y
WWW
L WW
W
Y
W–B
W–B
YY
Y
B
E3
IG2
Rel
ay
B8
W
Engine Control Module<8–8>
Engine Control Module<8–7>
B1
4
GND
W–B
4
GND
W–B
4
GND
W–B
4
GND
W–B
W–B W–B
W–B
Igni
tion
Coi
l (N
o. 3
)
Igni
tion
Coi
l (N
o. 2
)
Igni
tion
Coi
l (N
o. 1
)
Noi
se F
ilter
( Igni
tion)
Igni
tion
Coi
l (N
o. 4
)
Ignition SW
AE28
RAV4 (EM03T0U)387
Memo
RAV
4 (EM
03T0U
)388
M O
VE
RA
LL
EL
EC
TR
ICA
L W
IRIN
G D
IAG
RA
M
1 2 3 4
7 RAV4 (Cont. next page)
(BAT)
30AAM2
1
ST2
IG2AM2 67
E3
2 5
1 3
1 1
1 1
AE120
15AIG2
1
2
(BAT)
20AA/F
(BAT)
20AEFI MAIN
2
(BAT)
1A4 1A3
1B71B8
10AEFINO. 1
2
1
10AEFINO. 2
2
1
1
11
1B6
7. 5AIGN
(IG)
IB27 IB9
A1
AE28
IG2Relay
A/FRelay
EFI MAINRelay
IE5 IA8
IB11
C/OPNRelay
SK1
W–B
1
Pum
p
M
1
SK1
5
2
5
1
6
F/PMPRelay
W–B
42
YY
Y
4
Y
A20
Y
3
Y
WW
2
W
1
S1
K1
11
4 BA3
1
Y
AK12
AE420
BA47
1A2
W B
W B
WW
–B Y
G W W–B
B
W–B
O B W
BW
–B
L
B
W
W
B
O
R
B
W
G
W
B
B
B
BA17
R
B Y
AK11
Y
B
E n g in e C o n tro l (2 G R – F E )
1A1
W
B B
B
B
Fuel
Pum
p R
esis
tor
Ignition SW
Fuel
Suc
tion
Pum
p
B
22
B
B
W–BW–B
W
W–B
B
B
A
B
C
D
E
F
G
H
I
J
K
L
M
RAV
4 (EM
03T0U
)389 M
7 865
(Cont. next page)7 RAV4 (Cont' d)
1
2
BA44
1
2
2
1
2
1
2
1
2
1
2
1
2
1
2
1
Stop LightSystem<12–3>
B
G
W
B
R
O
B
W
W
B59 A7 A28 A44 B45 B85 B44 B84 B43 B83 A35 A4
A2 A1 B69 B92 B115 B90 B67 B113 B68 B91 B114 B66 B89 B112 B56 B55
B108 B107 B72 B73 B71 B74
+B +B2 VV1+ VV1– VCV1 VV2– VV2+ VCV2 EV1+ EV1– VCE1 EV2+ EV2– VCE2 OE1+ OE1–
FPR FC IGSW MREL # 10 # 20 # 30 # 40 # 50 # 60 ST1– AICV PRG ACIS VG E2G THA ETHA
VC2EX–EX+VC2EX–EX+VCVVL+VVL–VCVVR–VVR+
+B E2
THAE2GVG
W W B O Y W B BR L G
R R R R R R
RRRR
B B P L–B
G–R B W V Y G GR R L Y R LG
GR L LG R GR
L–G P
G–R
G
B
G–RBBBB
B B B B B B
W
G
B
1 2 3 2 1 3 1 2 3 1 2 3
1
B59 B45 B54 B40
B53
B37
B52
B36
B51
B35
A3
B31
B34
B58
B1
R
4
3
1
2
A3
+BM
10AETCS
1
2
(BAT)
LG
3 2
5 4 1
E n g in e C o n tro l (2 G R – F E )
A9(A), B30(B)
A20
BATT
W
Sto
p La
mp
SW
Engine Control Module
Mas
s A
ir Fl
ow M
eter
VS
V( A
ir In
take
Con
trol)
VS
V (
Pur
ge)Fu
el In
ject
or (
No.
6)
Fuel
Inje
ctor
(N
o. 4
)
Fuel
Inje
ctor
(N
o. 2
)
VVT Sensor (Bank 2 Exhaust Side)VVT Sensor (Bank 2 Intake Side)
Fuel
Inje
ctor
(N
o. 5
)
Fuel
Inje
ctor
(N
o. 3
)
Fuel
Inje
ctor
(N
o. 1
)
VVT Sensor (Bank 1 Exhaust Side)
VS
V (
AC
IS)
VVT Sensor (Bank 1 Intake Side)
B B
W
B B
1
2
Cam
shaf
t Tim
ing
Oil
Con
trol V
alve
( RH
Exh
aust
Sid
e)
B57
A
B
C
D
E
F
G
H
I
J
K
L
M
A
B
C
D
E
RAV
4 (EM
03T0U
)390
M O
VE
RA
LL
EL
EC
TR
ICA
L W
IRIN
G D
IAG
RA
M
9 10 11 12
(Cont. next page)7 RAV4 (Cont' d)
BA32
AE42
BA37
AE45
BA36
AE413
BA38 BA33
1
2
1
2
1
2
BA31
AE43
B3
B80 B100 B101 B103 B97 B96 B98 B99
B109 B120 B119 B93 B116 B86
B19 B18 B41 B58 B57 B52 B51 B79 B78 B50 B49
B47 B87 B64 B65 B48 B88
VCIB IB EIB THB ETA VCTA VTA1 VTA2 M+ M– GE01 OC1+ OC1– OC2+ OC2– THW ETHW OE2+ OE2–
E2 VC VTA VTA2 M+ M–
+B E2HA1A+B+BHA2A
HA2A A2A+ A2A– A1A+ A1A– HA1A HT2B OX2B EX2B EX1B HT1B OX1B
OX2BHT2BA1A–A1A+A2A–A2A+
E2 HT1B OX1B
B
G
W
LG R P
G–R
W B Y GR G R ( ∗1)
W B BR B L BR
BR
BR
W BR G( ∗1)
B
B BR R
RBR
GR
LG
WB
Y( ∗1)
( ∗1)
( ∗1)
Y B
B–W( ∗1)
YL( ∗1)B
W
2 3 4 1
3 5 6 4 2 1
2 41221
B3
B33
B48
B60
B44
B4(
A)
B43
W B
∗ 1 : Shielded
4343 31
423
23AE4
(∗1)
(∗1)
(∗1)
(∗1) (∗1)
(∗1)
E n g in e C o n tro l (2 G R – F E )
A9(A), B30(B)
BR
( ∗1)
( ∗1)
( ∗1)
VC5 IB E2 THB
B29
Engine Control Module
Battery Current Sensor Throttle Body Assembly
Air
Fuel
Rat
io S
enso
r( B
ank
2 S
enso
r 1)
Eng
ine
Coo
lant
Tem
p.
Sen
sor
Cam
shaf
t Tim
ing
Oil
Con
trol V
alve
( LH
Exh
aust
Sid
e)
Cam
shaf
t Tim
ing
Oil
Con
trol V
alve
( LH
Inta
ke S
ide)
Air
Fuel
Rat
io S
enso
r( B
ank
1 S
enso
r 1)
Cam
shaf
t Tim
ing
Oil
Con
trol V
alve
( RH
Inta
ke S
ide)
Hea
ted
Oxy
gen
Sen
sor
( Ban
k 2
Sen
sor
2)
B19
A1
A2
B B
+B
1
B
Heated Oxygen Sensor(Bank 1 Sensor 2)
E35
B B
A
B
C
D
E
A
B
C
RAV
4 (EM
03T0U
)391 M
13 161514
(Cont. next page)7 RAV4 (Cont' d)
B40 B39 B38 B37 B36 B35
Igni
tion
Coi
ls<
5–2>
<5–
3><
5–4>
B
A 57 55A
R WL
EPA2
A
EPA
60
VCP2 VCPA
59
VPA2 VPA
O
56
Y
A58 AA
EPAVPAVCPAEPA2VCP2 VPA2
A4
6 5431 2
AE410
4A74
AE418
A43
Coo
ling
Fan
EC
U<
29–2
>
A10 A11 A9
BR14 BR13
R1
1
2
BR12 BR11
R2
1
2
B23 B46
B4
B104 B20 B81 B22 B21
B4B3
B111 B110 B118 B117
A33 A36 A15 A8
B95 B94
IGT1 IGT2 IGT3 IGT4 IGT5 IGT6 ELS2 STP TACH SPD RFC IMO IMI EOM
E02E01E1ME01E03E05E04EKNKKNK1EKN2KNK2NE+NE–
RVGR
GR V
LGVPLGG
G–RW
W–BBR
BR
BR
BR
BR
BR
( ∗1)GRWB
R G B W
( ∗1)GR
G
B106
IGF1
Y
27 A
TC
G LG P V
∗ 1 : Shielded
(∗1)
(∗1)
ECC
2
SpiralCable
Cru
ise
Con
trol S
W
CCS
ON–OFF
1
+RES
–SET
CANCEL
SB
E7
BR
3B20
3A56
AE35
A40
CCS
B3
BA16
AE36
3A54
3B18
LS
B
SB
BR
BR
BR
E n g in e C o n tro l (2 G R – F E ) C ru is e C o n tro l (2 G R – F E )
A9(A), B30(B)
4A73
GR
A50
INH
R
TAIL
Fus
e<
11–2
>
Win
dshi
eld
Wip
er S
WA
ssem
bly<
15–2
>
Sto
p La
mp
SW
<12
–3>
Dat
a Li
nkC
onne
ctor
3<
9–1>
Com
bina
tion
Met
er<
28–3
>
Dat
a Li
nkC
onne
ctor
3<
9–2> Tr
ansp
onde
r K
eyE
CU
<9–
4>
Dio
de (
Inve
rter)
(∗2
)<
16–4
>
ELS
31 A
OM
IR H
TR F
use
( ∗3)
<16
–4>
∗ 2 : w/ Power Outlet (115V)∗ 3 : w/o Power Outlet (115V)
B R
Accelerator Position Sensor
Engine Control Module
Spiral Cable
Kno
ck C
ontro
l Sen
sor
( Ban
k 2)
Kno
ck C
ontro
l Sen
sor
( Ban
k 1)
1
2
Cra
nksh
aft
Pos
ition
Sen
sor
B46
A32
A2
EC
W–B
B
B
A
B
C
A
RAV
4 (EM
03T0U
)392
M O
VE
RA
LL
EL
EC
TR
ICA
L W
IRIN
G D
IAG
RA
M
17 201918
(Cont. next page)7 RAV4 (Cont' d)
DSL
V L–B
S4
9 B 7 B
G
SR
8 BL
SLT+
11 B
W
SLT–
10 B
Y
THO1
126 B
B
ETHO
124 B
GR
SL3+
14 B
G–R
SL3–
15 B
BR
SL2+
12 B
R
SL2–
13 B
P
SL1+
16 B
LG
SL1–
17 B
B32
DSL S4 SR SLT+ SLT– SL3+ SL3– SL2+ SL2– SL1+ SL1–THO E
SB Y V G GR R L BR
LG W BO O
13612511482931071
2
1
B6B5
NT– NT+
G B Y
4 B
1
2
B3
NC– NC+
W
B24
B28
4
S3
VPMP
W
42 A
W
MPMP
B
34 A
B
PPMP
L
77 B
V
32
M
CanisterPressure Sensor
Leak DetectionPump
Ven
tV
alve
8 1 6
MTRB MGNDVGNDVCCVOUTSGND
9
VLVB
Y
AK114
BR
BA49
W–B
W–B
B3
BA42
AK115
B7576 B
BR
BA43
AK15
BA48
AK16 AK17 AK116
VCPPEPPM
VBR
BR V Y
BR V Y W B
PL RL NL DL 2L LL
6 1 9 7 3 8
2
10AGAUGE1
IB29
(IG)
B24 B25 B27 B26 B29 B28
P R N D 3 2
A25
AE44
AE412 AE416
AE41
BA46BA411
A26
4 L
VPP V
LGB
R B L–B
L
VV
L
V LBLG
V
L
E40
B26
G
G
G
LGLG
62
51
E le c tro n ic a lly C o n tro lle d T ra n s m is s io n a n d A /T In d ic a to r (2 G R – F E )
A9(A), B30(B)
RB
BA15
Par
k/N
eutra
l Pos
ition
SW
<3–
3>
A48
STA
LG
B31
Gen
erat
or (
∗4)
<4–
1>
RLO
Y
B32
ALT
P
B62
STAR
Igni
tion
SW
<3–
4>G
–R
NSSL
ATLAT3
NSSD
Engine Control Module
Tran
smis
sion
Rev
olut
ion
Sen
sor
( Cou
nter
Gea
r)
Par
k/N
eutra
l Pos
ition
SW
Tran
smis
sion
Rev
olut
ion
Sen
sor
( Tur
bine
)
Electronically Controlled Transmission Solenoid
Tran
smis
sion
Con
trol S
W
Canister Pump Module
Gen
erat
or (
∗5)
<3–
1>
∗ 5 : w/o Trailer Towing∗ 4 : w/ Trailer Towing
W–B
SK210SK25SK28SK22SK21SK24
SK274
AK1B BB
BA
RAV
4 (EM
03T0U
)393 M
21 242322
7 RAV4 (Cont' d)
R
R
CR
UIS
E
LED Driver
CPU
46
22 3A
3B
IB
R
30
12 IH
(BAT)
2
2
10AECU–B
7. 5AGAUGE2
(IG)
1 IM
2221
IG+ B
31 32
CANL CANH
BR
ET
33
E19
B
A/T
OIL
TEM
P
E1
Mal
func
tion
Indi
cato
r La
mp
EFI
8
E le c tro n ic a lly C o n tro lle d T ra n s m is s io n a n d A /T In d ic a to r (2 G R – F E )
W
24 A
AE62
R
R
Mul
tiple
x C
omm
unic
atio
nS
yste
m (
CA
N) <
2–27
>
A49A41
Mul
tiple
x C
omm
unic
atio
nS
yste
m (
CA
N) <
2–21
>
CANH CANL
A9(A), B30(B)
ShiftIndicator
Engine Control Module
Com
bina
tion
Met
er
CAN I/F
R
RAV
4 (EM
03T0U
)394
M O
VE
RA
LL
EL
EC
TR
ICA
L W
IRIN
G D
IAG
RA
M
1 2 3 4
8 RAV4 (Cont. next page)
(BAT)
30AAM2
1
ST2
IG2AM2 67
E3
2 5
1 3
1 1
1 1
AE120
15AIG2
1
2
(BAT)
20AEFI MAIN
(BAT)
1A4 1A3
10A
EFI
NO
. 1
2
1
1
1
7. 5AIGN
(IG)
IB9
A1
AE28
IG2Relay
EFI MAINRelay
IE5 IA8
IB11
C/OPNRelay
AE420
BA27
1A2
E n g in e C o n tro l (2 A Z – F E )L
L W
W
BB
Y
W–B
Y
BA17
Y
B
W–B
W–B
B
O
A44A28A7
MRELIGSWFC
OBW
WW
K1
S1
4
YW
–B
6
5
SK1
M
Pum
p
W–B
B
B
AK12
AK11
Y
Y
Y
B
B
B B
B
B
A2 A1
B B
+B +B2
1A1
W
A20
W
BATT
10AETCS
2
A3
1
LG
+BM
(BAT)
B2
BA29
W–B
W–B
W–B
A9(A), B30(C)
A21
FANL
R
22 A
W
FANH
FAN
NO
. 3 R
elay
<29
–4>
FAN
NO
. 2 R
elay
<29
–4>
Engine Control Module
Ignition SW
Fuel
Suc
tion
Pum
p
SK12
22
1
2
10A
EFI
NO
. 2
1
B
B
B
FAN
NO
. 1 R
elay
<29
–4>
A
B
C
D
RAV
4 (EM
03T0U
)395 M
7 865
(Cont. next page)8 RAV4 (Cont' d)
1
2
1
2
1
2
1
2
1
2
1
2
B
A 57 55A
R WL
EPA2
A
EPA
60
VCP2 VCPA
59
VPA2 VPA
O
56
Y
A58 AA
EPAVPAVCPAEPA2VCP2 VPA2
A4
6 5431 2
E n g in e C o n tro l (2 A Z – F E )
Y
B13
B14
B15
B16
Y Y Y Y
W B G L
C105 C106 C107 C108
# 40 # 30 # 20 # 10
Y Y
B
C49 C118 C116 C65 C88
G R LG W BR
B2
B
B
BB
B1
VG E2G THA E2
+B
3
5 4 1 2
PRG VG E2G THA ETHA
B19
B7
B B
HT1B OX1B EX1B A1A+ A1A– HA1A
B B
HT1B +B +B HA1A
OX1B E2 A1A+ A1A–
( Shi
elde
d)
B BR
( Shi
elde
d)
G R
R
L
1 2 2 1
3 4 3 4
C47 C64 C87 C112 C113 C109
2
1
2
1
BW
121 CC122
NE–NE+
YL
98 C99 C
G2–G2+
(Shielded)
(Shielded)
(Shielded)
(Shielded)
B22
B6
( Shi
elde
d)
( Shi
elde
d)
IGT1 IGT2 IGT3 IGT4 IGF1
C85 C84 C83 C82 C81
Igni
tion
Coi
ls<
6–2>
<6–
3><
6–4>
R P G L W
A9471 C
VCPP
C70
VPMPEPPMMPMP PPMP
34 A 42C
3 921 84
AK17AK110
BA22
AK115
BA23
AK15
BA28
AK16 AK14
WB Y BRV
BV BRYB W
WB Y BRV B
BV BRYB W
B6
W–B
AK114
W–B
W–B
C100 C123
OC1+ OC1–
BR L
B17
GR
BR
ETHWTHW
96 CC97
B4(
B)
A9(A), B30(C)
M
S3
Leak DetectionPump
Ven
tV
alve
MGND MTRB VCC VOUT SGND VGND VLVB
CanisterPressure Sensor
Accelerator Position Sensor
Engine Control Module
Mass Air Flow Meter
Fuel
Inje
ctor
(N
o. 4
)
Fuel
Inje
ctor
(N
o. 3
)
Fuel
Inje
ctor
(N
o. 2
)
Fuel
Inje
ctor
(N
o. 1
)
Cam
shaf
t Tim
ing
Oil
Con
trol V
alve
Hea
ted
Oxy
gen
Sen
sor
( Ban
k 1
Sen
sor
2)
VS
V (
Pur
ge)
Cra
nksh
aft P
ositi
onS
enso
r
Eng
ine
Coo
lant
Tem
p.
Sen
sor
Cam
shaf
t Pos
ition
Sen
sorA
ir Fu
el R
atio
Sen
sor
( Ban
k 1
Sen
sor
1)
Can
iste
r P
ump
Mod
ule
B1
B2SK27SK28SK24SK23SK22SK25SK210
BA
B
C
D
A
B
C
D
RAV
4 (EM
03T0U
)396
M O
VE
RA
LL
EL
EC
TR
ICA
L W
IRIN
G D
IAG
RA
M
9 10 11 12
(Cont. next page)8 RAV4 (Cont' d)
1
2
(Shielded)
(Shielded)
(Shielded)
(Shielded)
C110 C111 C104
KNK1 EKNK E1
B W
( Shi
elde
d)
BR
BR
B18
BR
C115 C114 C67 C91 C42 C41 C63
6 4 5 3 2 1
G L Y BR
( Shi
elde
d)
B W
VTA VTA2 VC E2 M+ M–
B3
VTA1 VTA2 VCTA ETA M+ M– GE01
BR
BR
BR
W–B
E02
44 C C46
E04
W–B
W–B
ME01
43 C C45
E01
W–B
W–B
E03
86 C
B1 B2
1
3
Stop LightSystem<12–3>
GR
A3
4
2
A35
ST1–
(IG)
7. 5AIGN
B
IB27
EIB
68 CC69 C120C92
IBVCIB THB
LGR B BR
2 3 4 1
ECC
2
SpiralCable
Cru
ise
Con
trol S
W
CCS
ON–OFF
1
+RES
–SET
CANCEL
SB
L
E7
BR
CCS
40 A
BA16
BR
AE36
3A54
3B18
BR
BR
BR
AE35
3B20
3A56
SB
SB
E n g in e C o n tro l (2 A Z – F E ) C ru is e C o n tro l (2 A Z – F E )
SPD
A8
VV
Com
bina
tion
Met
er<
28–3
>
STP
A36L
Sto
p La
mp
SW
<12
–3>
TC
A27
GD
ata
Link
Con
nect
or 3
<9–
2>
IMI
A11
P
IMO
A10
LG
EOM
A9
V
AE410
Tran
spon
der
Key
EC
U<
9–4>
ELS3
A33
GTA
IL F
use
<11
–2>
INH
A50
RW
inds
hiel
d W
iper
SW
Ass
embl
y<15
–2>
TACH
A15
GR
GR
AE418
4A73
4A74
GR
Dat
a Li
nkC
onne
ctor
3<
9–1>
A9(A), B30(C)
BR W–B W–B W–BW–B
W–B
ELS1
A31
OM
IR H
TR F
use
( ∗2)
<16
–4>
C51
RLO
GR B
ALT
50 C
STAR
C52
W
48 A
LG
STA
Gen
erat
or<
3–2> Igni
tion
SW
<3–
4>
Dio
de (
Inve
rter)
(∗1
)<
16–4
>
∗ 1 : w/ Power Outlet (115V)∗ 2 : w/o Power Outlet (115V)
B29
VC5 IB E2 THB
Sto
p La
mp
SW
Engine Control Module
Kno
ck C
ontro
lS
enso
r ( B
ank
1)
Battery Current Sensor
Throttle Body Assembly
Spiral Cable
Par
k/N
eutra
l Pos
ition
SW
<3–
3>
A32
EC
A2
W–B
W–B
RB
A
B
C
D
RAV
4 (EM
03T0U
)397 M
13 161514
8 RAV4 (Cont' d)
R
R
CR
UIS
E
LED Driver
CPU
46
22 3A
3B
IB
R
30
12 IH
(BAT)
2
2
10AECU–B
7. 5AGAUGE2
(IG)
1 IM
2221
IG+ B
31 32
CANL CANH
BR
ET
33
E19
B
A/T
OIL
TEM
P
E1
Mal
func
tion
Indi
cato
r La
mp
EFI
8
Mul
tiple
x C
omm
unic
atio
nS
yste
m (
CA
N) <
2–27
>
ShiftIndicator
A24
RR
R
W
1943728
LGW R GR G Y L
C78 C76 C79 C58 C72C75 C59
B27
SL1–SL1+
77 C57 C
PV
5 10
S4 SLT+ SLT– DSL SL2+ SL2– THO1
R O G G Y BR OW B
THOSL1–SL1+SL2–SL2+DSLSLT–SLT+S4
E le c tro n ic a lly C o n tro lle d T ra n s m is s io n a n d A /T In d ic a to r (2 A Z – F E )
6
BR
C95
ETHO
E2
O
B LGPYRL
PL RL NL DL 2L LL
6 1 9 7 3 8
2
74 CC55C5654 CC53C73
G
B26
P R N D 2 L
YRL
NC–NC+NT–NT+
WRRW
C101
1
2
C102124 C
2
1
125 C
B28
B24
IB29
BA15
G
G
B P LG
BA26
AE412
AE44
P
3
A26
B
B
E40
2 1
P
B
B
A9(A), B30(C)
RB
CANL
49 A
CANH
41 A
Mul
tiple
x C
omm
unic
atio
nS
yste
m (
CA
N) <
2–21
>
AE62
AT3 NSSD
Engine Control Module
Tran
smis
sion
Rev
olut
ion
Sen
sor
( Cou
nter
Gea
r)
Park/Neutral Position SW
Electronically Controlled Transmission Solenoid
Tran
smis
sion
Rev
olut
ion
Sen
sor
( Tur
bine
)
Com
bina
tion
Met
er
Transmission Control SW
CAN I/F
10AGAUGE1
(IG)
RAV
4 (EM
03T0U
)398
M O
VE
RA
LL
EL
EC
TR
ICA
L W
IRIN
G D
IAG
RA
M
1 2 3 4
9 RAV4
D a ta L in k C o n n e c to r 3
7. 5AOBD
IS5
(BAT)
4A81
4A70
3A66
3B18 IS3
IE7
ID12
AE36
E3 B1E4
E13
TAC TS SG CG SILTC
9 12 5 4 713
BAT CANH CANL
16 6 14
LG
R R BR
BR
W
G
BR
BR
W–B
BR
Mul
tiple
x C
omm
unic
atio
nS
yste
m (
CA
N) <
2–22
>
Eng
ine
Con
trol
Mod
ule<
7–15
><
8–9>
Ski
d C
ontro
l EC
Uw
ith A
ctua
tor
<20
–3>
7. 5AIGN
IC15
(IG)
7. 5AECU–B2
2
2
(BAT)
3A45
3B33
4B13
4B25
AE85
3B28
3B64
4B47
4A22
E1
4B36
4A70
E3
D CTY KSW GND IND
IG +B VC5 CODE TXCT AGND EGND EFII
9 7 3 16 8
2 1 14 15 4 5 11 12
1 4 5 7
VC5 CODE TXCT AGND
E
SEC
57
10 8
E46
E23
E22
E n g in e Im m o b ilis e r S y s te m
W BR L
W–B
Y
W–B
W–B
W–B
W–B W
–BYY
B P G R
RBB
RR
( ∗1)
( ∗1) ( ∗
2)( ∗
2)
∗ 1 : Automatic A/C∗ 2 : Manual A/C
IE31IB23
G
IE8
4B29
4B564A764A77
W
G W W W
Tire
Pre
ssur
eW
arni
ng E
CU
<21
–3>
Eng
ine
Con
trol
Mod
ule<
7–16
><
8–10
>
Airb
ag S
enso
rA
ssem
bly
Cen
ter
<19
–4>
Tire
Pre
ssur
eW
arni
ng E
CU
<21
–3>
Occ
upan
tC
lass
ifica
tion
EC
U<
19–5
>
Unl
ock
War
ning
SW
<2–
19>
Doo
r C
ourte
sy S
W( F
ront
LH
) <2–
12>
V LG P
EFIO
13
ANT1 ANT2
TransponderKey Coil
Data Link Connector 3
Clo
ck
Inte
grat
ion
Con
trol
and
Pan
el A
ssem
bly
Transponder Key ECU
Tran
spon
der
Key
Am
plifi
erE
5
∗ 3 : 2GR–FE∗ 4 : 2AZ–FE
B3
( ∗4)
BR
( ∗3)
4B45
4B9
L
4B10
4B46W
AE19 AE119 AE18
LGV P
Engine ControlModule<7–16><8–10>
W–B
SecurityIndicatorLamp
LP
GND
SecurityIndicatorLamp
IM7
IE17 W–B
BA16
RAV
4 (EM
03T0U
)399 M
1 2 3 4
10 RAV4
T u rn S ig n a l a n d H a z a rd W a rn in g L ig h t
10AHAZ
1
2
(BAT)
IB32
10AECU–IG2
(IG)
IB31IE17 IS17
E1
1
4
E1
3A18
3B43
TRELTL
12
15 13
TurnSW
RH
E12
LH
IS11 IS12
4B23
4A70
E3
2
1
2
1
IB14
2
1
2
1
1
5
Turn
1
5
Turn
A1 A3 K2
ET
Turn
RH
Turn
LH
B B
IS13 IS16IA27 IA28
E1
BR
W–B GR LG S
B
Y L Y L
Y L
BR
W–B
W–B
W–B
W–B
W–B
W–B
W–B
BR
E20
A38
A39
A12
A24
K14
K12
E19
FLSH Relay
GND EHW EL ER LL LR
+B IG
7 8 5 6 3 2
4 1
Y L
33
3 40
Turn
Sig
nal L
amp
( Fro
nt L
H)
Turn
Sig
nal L
amp
( Fro
nt R
H)
Junc
tion
Con
nect
or
Junc
tion
Con
nect
or
Headlamp DimmerSW Assembly
Com
bina
tion
Met
er
Haz
ard
War
ning
Sig
nal S
W
Rea
r C
ombi
natio
n La
mp
( RH
)
Rea
r C
ombi
natio
n La
mp
( LH
)
Main BodyECU<2–11>
IE28
IE17
4B70
4A34
W–B
W–B
GR
W–B
4B68
4B20
4B67
4B19LG S
B
4B71
4A35
4B72
4A36
Y L
RAV
4 (EM
03T0U
)400
M O
VE
RA
LL
EL
EC
TR
ICA
L W
IRIN
G D
IAG
RA
M
1 2 3 4
11 RAV4 (Cont. next page)
(BAT)
140AALT (∗1)
1
OFF
Tail
HeadLigh
tC
ontro
l SW
EL T
18
H
A21
IG1
7. 5APANEL
10ATAIL
IQ2 IA10 IB15
13
14
2
4
2
4
A1 A3
1
2
11
3
K2Q1
10
7
14
9
3A48
3A36 3A71 3B71
3A25
3A13
3A73 3B62
T a illig h t a n d Illu m in a tio n
G G G G
LG LG LG LG
LG
W–B
GGW G
G G
W
G G G
G
W–B
W–B
W–B
WG
G
LG
E23
E22
K14
A24
A12
K20
E15(A)
120AALT (∗2)
T–LP
Rel
ay
19
TAIL
TRLY
12 8 9 ( ∗3)
( ∗4)
( ∗4)
( ∗3)
∗ 1 : w/ Trailer Towing∗ 2 : w/o Trailer Towing∗ 3 : Automatic A/C∗ 4 : Manual A/C
2
QK13
G
A37
Eng
ine
Con
trol
Mod
ule
<7–
14>
<8–
10>
18
4B23
4A70
E3
12
W–B
W–B
5
4
E51
Sid
e M
arke
r La
mp
( Fro
nt L
H)
Sid
e M
arke
r La
mp
( Fro
nt R
H)
Junc
tion
Con
nect
or
Main Body ECU
Clo
ck
Inte
grat
ion
Con
trol a
ndP
anel
Ass
embl
y
Aut
o LS
D S
W
Rea
r C
ombi
natio
n La
mp
( LH
)
Junction ConnectorH
eadl
amp
Dim
mer
SW
Ass
embl
y
E12
4A14
4B14
W
W
1
6
E28
Fron
t Wip
er D
eice
r S
W
Tail/
Sto
p
Sid
eM
arke
r
Sto
p Li
ght S
yste
m<
12–3
>
4
1
2
W–B
K12
Rea
r C
ombi
natio
n La
mp
( RH
)
Tail/
Sto
p
Sid
eM
arke
r
Sto
p Li
ght S
yste
m<
12–4
>
4
ILL+ILL+
ILL– ILL–
1
2
Lice
nse
Pla
te L
amp
Q6
A
B
C
RAV
4 (EM
03T0U
)401 M
7 865
(Cont. next page)11 RAV4 (Cont' d)
61
2
12
2
2
1
3A11 3B12 3A84 3A24 3A47 3A35 3A12 3A343B72 3B60 3A72
3A28
3A15
3A23
3A46
3A1 3B1 3A61 3A14 3A37 3A3 3A273B61 3B39 3B51 3A63
T a illig h t a n d Illu m in a tio n
G G G G G G
LG LG LG LG LG
G G G
G
G G G
LG LG LG
LG
BR
BR
LGG
L
LG
L
LG
G
E60
E62
E47
( A) ,
E48
( B)
E27
E20
4
Aud
io S
yste
m<
26–7
><
27–2
>
EAUIL+2
12
( ∗6)
( ∗5)
( ∗5)
( ∗6)
A10
B5
∗ 5 : Audio System (JBL)∗ 6 : Audio System (Except JBL)
5
4
E1
E50
2
3 3
2
7
8
E29
R W
7
E25
1
7
E24
E26
6
5
Mai
n S
W
Haz
ard
War
ning
Sig
nal S
W
Inte
grat
ion
Con
trol a
ndP
anel
Ass
embl
y
Air
Ven
t Mod
eC
ontro
l SW
A/C
SW
Fron
t Con
sole
Illu
min
atio
n
Sea
t Hea
ter
SW
Dow
nhill
Ass
ist C
ontro
l SW
Rad
io R
ecei
ver
Ass
embl
y
4WD
Con
trol S
W
A/T
Shi
ft Le
ver
Illum
inat
ion
Rad
io R
ecei
ver
Ass
embl
y
Spiral CableE7
3
2
E31
ILL+
ILL–
ILL+
ILL–
ILL+
ILL–
A
B
C
A
B
C
RAV
4 (EM
03T0U
)402
M O
VE
RA
LL
EL
EC
TR
ICA
L W
IRIN
G D
IAG
RA
M
9 10 11 12
11 RAV4 (Cont' d)
7. 5AGAUGE2
IM1
(IG)
10AECU–B
2
2
(BAT)
IB30
IH12
3B46
3A22
21 22
IG+ B
E19
RR
RR
B
Tail
( ∗7)
34302726
1537
OGGRV
E2
E1
3A19
3B43
LED Driver
CPU
T a illig h t a n d Illu m in a tio n
L
LG
G
L LG BR
BR
W–B
G
28
ILL+
T RV TC E
IND1 IND2 ILL– ETTCSW2SW1
36 37 35 33
SW3
Combination Meter
Light Control Rheostat
IE28
IE17
W–B
W–B
I/F
∗ 7 : Except USA
CAN I/F
CANL
31
CANH
32
Mul
tiple
x C
omm
unic
atio
nS
yste
m (
CA
N) <
2–27
>
A
B
C
RAV
4 (EM
03T0U
)403 M
1 2 3 4
12 RAV4
10ASTOP
IB18
(BAT)
10AECU–IG1
IB24
(IG)
1
2
3 1
5 2
5
4
8
9
1 1
1 11
3
IB12
IA12
K2 Q1
QK18
7
6
B a c k – U p L ig h t S to p L ig h t
12
9
Q1
1
A38
A37W
L
L
W–B
W LL
W
W
WL L
L
L
LL
W–B
W–B
10AGAUGE1
IB29
(IG)
BA15
R
2
BA14
AE417
ID2
IA30
3
1
6
Bac
k–U
p
1
6
Bac
k–U
p
K2
K19 K12
K14
GG
BR
RR R R R R
W–B
W–B
1
B26
8 9
8 10
A35
Ski
d C
ontro
l EC
Uw
ith A
ctua
tor<
20–4
>
L L
Eng
ine
Con
trol M
odul
e<
7–14
><
8–10
>
Ski
d C
ontro
l EC
Uw
ith A
ctua
tor<
20–4
>
IB21
LS
kid
Con
trol E
CU
with
Act
uato
r<20
–3>
A3
Sto
p La
mp
SW
JunctionConnector
JunctionConnector
JunctionConnector
Park/NeutralPosition SW
Rea
r C
ombi
natio
nLa
mp
( RH
)
Rea
r C
ombi
natio
nLa
mp
( LH
)
Junction Connector
Cen
ter
Sto
p La
mp
Junc
tion
Con
nect
or
K20
1
2
W
11
L
IB25
IE4
LS
hift
Lock
Con
trol E
CU
<21
–2>
Tail/
Sto
p
K12
2
1
Rea
r C
ombi
natio
n La
mp
( RH
)
4
Tail/
Sto
p
K14
2
1
Rea
r C
ombi
natio
n La
mp
( LH
)
4
Taillight andIlluminationSystem<11–3>
IA9
Taillight andIlluminationSystem<11–3>
4
BR
K R
elay
RAV
4 (EM
03T0U
)404
M O
VE
RA
LL
EL
EC
TR
ICA
L W
IRIN
G D
IAG
RA
M
1 2 3 4
13 RAV4
IH2 IH11
2
30APWR
SB
3
5
P
8
10
W
5
7
LG
4
4
E1
1
W–B
V
HE218
W–B
16
B LED U D A E
2
5 2
4 1
Up
Dow
n
U D
SU SD
B
3
G3
BY L
G BR
G BR
16
U
15
D
5 2
4 1
Up
Dow
n
U D
SU SD
B
3
J1
GR L
G BR
JK112 JK12
EK16 EK114
HE15 HE110
17 HE28 HE2
17 GE28 GE2
G BR R L
LRR L
12
U
13
D
HE215
3B50
3A2
V
GR
9
H2
W–B
W–B
V
P o w e r W in d o w
3B14
V
Mai
n B
ody
EC
U<
2–8>Slid
ing
Roo
fC
ontro
l EC
U<
23–4
>
M
LED UP DOWN AUTO
B LIN GND
CPU
M
2 1 1
M
2
Pow
er W
indo
w S
W( F
ront
Pas
seng
er'
s S
ide)
Power Window SW (Driver' s Side)
Pow
er W
indo
w S
W( R
ear
LH)
Power WindowRegulator Motor (Front LH)
H4
Pow
er W
indo
wR
egul
ator
Mot
or (
Fron
t RH
)
G2
Pow
er W
indo
wR
egul
ator
Mot
or (
Rea
r LH
)
J3
U UD D
140AALT(∗1)120AALT(∗2)
2
(BAT)
20ARRDOOR
IA19
20ARL DOOR
IA1
HE11
GE11JK11EK15
EL113
IL11
PWRRelay
1
LL
LLPLL L L
LL
L
(Cont. next page)
IE17
E1
W–B
W–B
Mai
n B
ody
EC
U<
2–7>
IG1
1
W
∗ 1 : w/ Trailer Towing∗ 2 : w/o Trailer Towing
20AD FRDOOR
IH10
(BAT)
HE12
GR
GR
A
RAV
4 (EM
03T0U
)405 M
7 865
13 RAV4 (Cont' d)
5 2
4 1
Up
Dow
n
U D
SU SD
B
3
I1
GR L
G BR
IL112 IL12
EL14 EL112
HE17 HE112
G BR
G BR
G BR
10
U
18
D
2
M
1
Pow
er W
indo
w S
W( R
ear
RH
)P
ower
Win
dow
Reg
ulat
or M
otor
(R
ear
RH
)
I3
U D
L
H2Power Window SW (Driver' s Side)
P o w e r W in d o w
A
RAV
4 (EM
03T0U
)406
M O
VE
RA
LL
EL
EC
TR
ICA
L W
IRIN
G D
IAG
RA
M
1 2 3 4
14 RAV4
10AHORN
1A7 1A8
IE25
IB28
8
Hor
nL
LG
11A16 A18
B
LG
B
15AFR FOG
10ATAIL
IM4
3A4
3B40
6 6
3 1
5 2
6 6
AE21
6
8
1
2
1
2
A1A2
7
OFF
ON
4
3
BFG LFG
4B22
4A70
E3
FFOG
FFGO
A39
A11
A28
E17
( C)
E12
Y GGY
Y GG
R
YYY
W–B
W–B
W–B
W–B
W–B
W–B
(BAT) (BAT)
HORNRelay
FR FOGRelay
Fog
Ligh
tS
W
F ro n t F o g L ig h tH o rn
Fog
Ligh
t( F
ront
LH
)
Horn (High)Horn (Low)
Fog
Ligh
t( F
ront
RH
)
JunctionConnector
Hea
dlam
p D
imm
erS
W A
ssem
bly
Mai
n B
ody
EC
U
Spiral CableE7
R
LED Driver
CPU
46
22 3A
3B
IB30
12 IH
(BAT)
2
2
10AECU–B
7. 5AGAUGE2
(IG)
1 IM
2221
IG+ B
31 32
CANL CANH
BR
ET
33
E19
B
E1
R
R
Mul
tiple
x C
omm
unic
atio
nS
yste
m (
CA
N) <
2–27
>
Fron
t Fog
Com
bina
tion
Met
er
CAN I/F
Main BodyECU<2–9>
2
(BAT)
140AALT(∗1)120AALT(∗2)
2
1
1G1
T–LPRelay
C13 C15 C16
C17
TRLY
CANH CANL
Mul
tiple
x C
omm
unic
atio
nS
yste
m (
CA
N)
<2–
21>
∗ 1 : w/ Trailer Towing∗ 2 : w/o Trailer Towing
W
IE10
19
G
C12
HEAD
Mul
tiple
x C
omm
unic
atio
nS
yste
m (
CA
N)
<2–
7>
8
HU
Mul
tiple
x C
omm
unic
atio
nS
yste
m (
CA
N)
<2–
7>
RAV
4 (EM
03T0U
)407 M
1 2 3 4
15 RAV4
M
+1+2
3 5 2 1
E
4
+SB
3 1
+B
2
LS C1
Rear WiperRelay
Rear WiperMotorM
+1R EW
On+Washer
HI
LO
OFF
Washer
WR C1R
Rea
r W
iper
and
Was
her
MIS
T
OFF INT
LO HI
Wiper Relay
B4
B2
B3
B1
A2
A3
A1 A2 E2
AE32 AE310 AE31
25AWIP
IJ2 IB36
M2 1
2 IB
15AWSH
B5 A7 A6 A2
2 14B16
4B18
4B17
3 1
2
M
1
2
E73
A40
IA25
15ARR WIP
10
89
E2
EL213 EL24
AE812
QL118 QL119
E71
(IG) (IG) (IG) E9(A), E10(B)
P
P
R
R R P
L
W–B
LPW W
R
W
W–B
L L
L R
WW
W–B
G
B
R
L
W–B
W–B
R
B L G
W–B
B G
+2
+B
+1
+S
EW
WFAE8
4
10
9
R
A38
R e a r W ip e r a n d W a s h e rF ro n t W ip e r a n d W a s h e r
L
QK11
R
L
L
Q4
11R
Eng
ine
Con
trol M
odul
e<
7–14
><
8–11
>
B1
INT2
INT1
+S+1
+2+B
A27
A6
Front Wiper SW
On
Off
EW
W
FrontWasher SW
E9(A), E10(B)
Front Washer Motor
Junc
tion
Con
nect
or
JunctionConnector
WindshieldWiper Motor
Diode(Rear Wiper)
JunctionConnector
Windshield Wiper SW Assembly
Windshield Wiper SW Assembly
Rear Wiper Motor
Rea
r W
ashe
rM
otor
A25
RAV
4 (EM
03T0U
)408
M O
VE
RA
LL
EL
EC
TR
ICA
L W
IRIN
G D
IAG
RA
M
1 2 3 4
16 RAV4
(BAT)
30ADEF
2
( ∗1)
( ∗1)
10AMIR HTR
6 ID IF2 IM11IQ12
4A6
4A78
4A41
EK21
QK16
1
3
1
4
2
HE29 GE29
HE218 GE218
E1 E4
Q2
∗ 1 : Automatic A/C
H3
∗ 2 : Manual A/C
G4
AE11
IG+RDFG
∗ 4 : w/o Power Outlet (115V)
O O
OBB
B O O
W–B
W–B
W–B
W–B
1 1
2 2
38 1
Y
YB
OO
∗ 3 : w/ Power Outlet (115V)
E74
DEFRelay
Y
GR
B
16 HE26 HE27 HE2
51 4B
(ACC)
7635 2 4
EM+MLVMLH MRH MRV
Sel
ect S
WO
pera
tion
SW
RightLeftLeft Right
8
E1
7. 5AACC
IS4
GR
M
H3
M
GE26
G4
GE27 GE216
MM
763736
MH MV
W–B
Y
M+
LGG
E42
MV MH
W–BY
M+
LGG
YLB
W–BYGLLGB
Y
L
40 4B
4B603B55
3B56 4A22
3B54
R e a r W in d o w D e fo g g e r a n d M irro r H e a te rR e m o te C o n tro l M irro r
4A46
4A22
E1
E37GND
14
W–B
W–B
( ∗1)
( ∗1)
(IG)
B
1
2
3
O
O
(∗3)
(∗3)
E72
( ∗4)
Vol
tage
Inve
rter
<24
–4>
Eng
ine
Con
trol M
odul
e<
7–16
><
8–11
>
O ( ∗3)
Left
Rig
ht
Up
Dow
n
Left/
Up
Rig
ht/
Dow
n
Timer Circuit
ON
OFF
3 2
IG+
5 E
E24
RDEF
( ∗2)Y ( ∗2)B
Integration Control andPanel Assembly
A/C
Am
plifi
er
Outer Mirror SW
Dio
de (
Inve
rter)
JunctionConnector
Out
er R
ear
Vie
w M
irror
(R
H)
Outer Rear View Mirror (RH)
Out
er R
ear
Vie
w M
irror
(LH
)
Outer Rear View Mirror (LH)
Rea
r W
indo
wD
efog
ger
Rear WindowDefogger SW
10AECU–IG2
IM7
IE17
IM7
IE17
( ∗1)
W–B
E3
W–B
( ∗2)
Rear WindowDefogger SW
++
– –
Mirr
orH
eate
r
Mirr
orH
eate
r
RAV
4 (EM
03T0U
)409 M
1 2 3 4
17 RAV4
F ro n t W in d o w D e ic e r
10AECU–B
2
2
(BAT)
10AECU–IG1
IS7
(IG)
7. 5AACC
IS4
(ACC)
IB30
IH12
3B46
3B70
4B47
4A22
E1
3B69
3B68
4B40
4B39
8 5
1 2 6
SEC E
B IG+ ACC
R
L GR
R L GR
R
W–B
W–B
C lo c k (w /o A u to m a tic A ir C o n d itio n in g )
Eng
ine
Imm
obilis
erS
yste
m<
9–4>
20ADEICER
2
(BAT)
IB24
10AECU–IG1
IS7
(IG)
3 2
5 1
2 2
2 2
7
9
A1
AE78
3B69
3A33
4A47
4A22
E1
D IG
E
2 1
8 4
3
5
R L
L
R L L
L
L
L
BR
W–B
W–B
A7
E28
A37
DE
ICE
R R
elay
E22
9
P–AB
4
PAON
SR
S S
yste
m<
19–4
>
3
PBEW
Sea
t Bel
t War
ning
Sys
tem
<19
–8>
B B2
E
Front WiperDeicer
R L
B
Junc
tion
Con
nect
or
Front Wiper Deicer
Clo
ck
Front Wiper Deicer SW
2
IM7
IE17
W–B
IM7
IE17
W–B
RAV
4 (EM
03T0U
)410
M O
VE
RA
LL
EL
EC
TR
ICA
L W
IRIN
G D
IAG
RA
M
1 2 3 4
18 RAV4
S e a t H e a te r
30ATOWING
2
2
(BAT)
W
+B
1
A5
T ra ile r T o w in g
TrailerSocket
EL18 EK17
15AS–HTR
IQ1
(IG)
IQ10
A6
B1
6
4
6
4
B7
A9
L1 K1
3 6
4 5
B B
L RR
BW
–BW
–B
W–B
L
L3 N9
K21
( A) ,
N8(
B)
K21
( A) ,
N8(
B)
E29
4A72
4A22
E1
2
BR
W–B
IG IG
RH E LH
Rig
htS
eat
Left
Sea
t
Sea
t Hea
ter
SW
Junc
tion
Con
nect
orJu
nctio
nC
onne
ctor
Sea
t Hea
ter
( RH
)
Sea
t Hea
ter
( LH
)
IM7
IE17
W–B
RAV4 (EM03T0U)411
Memo
RAV
4 (EM
03T0U
)412
M O
VE
RA
LL
EL
EC
TR
ICA
L W
IRIN
G D
IAG
RA
M
1 2 3 4
19 RAV4 (Cont. next page)
E45(C), K1(A), L7(E)
ICR–ICR+
YY–B
E
ICP–
E
ICP+
L17(A), L19(B)
ICL–ICL+
YY–B
1
A
ICD–
A
ICD+
K13
2
(IG)
–SR+SR–SL
A29
2
+SR
C
–SR
W B
C
1
A15
2
+SL
C
–SL
W B
C
1
Y1
1
SFP+
E
SFP–Y Y–B
E
2
X1
1
SFD+
A
SFD–
Y Y–B
A
2
5 6
+SL
R–R+
YY–B
2
PP–PP+
L9
1
L–L+
YY–B
1
A
PD–
A
PD+
K8
2
Y–G
Y–RYY–B
C
P2–
C
P2+
C
P–
C
P+
Z1(A), Z2(B)
P2–P–
SpiralCable
E8
Y–G
D2–
3
C
D2–
Y–R
D2+
4
C
D2+
Y
D–
2
C
D–
Y–B
D+
1
C
B
IG2
D+
C
16 IE
7. 5AIGN
W–B
E1
17 IE
YY–B R B
K4
IE30
E2
C
E1
C
W–B
W–B
DBE–DBE+DSP–DSP+
3412
LBE–LBE+LSP+ LSP–
21
21347865 3465
27292830 7821
2526
W BW B
4
BBD+
A
BBD–
W B
A
3
2324
BCL–BCL+
BBL–BBL+
1
GR
2
BCL+ BCL–
BCR+ BCR–
17 18
3
E
BW
BBP–
E
BBP+
4
BBR+ BBR–
1
GR
2
BCR+ BCR–
2 1
1 2
K11 L12
K9
L10
IE14
E4
VS GND
13 22 C
CANLCANH
C
Mul
tiple
x C
omm
unic
atio
nS
yste
m (
CA
N) <
2–25
>
V O
FSP–FSP+
E16 E24
W
C
SIL
16
R
C
PAON
23
B
C
P–AB
17
B1 B2
A1 A2
13
P–AB
B ( ∗3)
6
PAON
R ( ∗3)
9
P–AB
B ( ∗4)
4
PAON
R ( ∗4)
E65
( A) ,
E66
( B)
E23 E22
V
O
S R S
∗ 3 : Automatic A/C∗ 4 : Manual A/C
A18A10A17A9
AE92AE91AE52AE51
Dat
a Li
nk C
onne
ctor
3<
9–2>
KX11 KX12 LY11 LY12
Y–B
Y–B YY
P+ P2+
EZ11 EZ12 EZ13 EZ14
Y–G
Y–RYY–B
Airbag Sensor(Front LH)
Airbag Sensor(Front RH)
ClockIntegration Controland Panel Assembly
Sho
rt C
onne
ctor
Airbag Squib(Steering Wheel Pad)
Airbag Sensor Assembly Center
Side AirbagSensor (Rear LH)
Curtain ShieldAirbag Squib (LH)
Front Seat Inner Belt (Driver' s Side)
Pretensioner (LH)
Sid
e A
irbag
Sen
sor
( Fro
nt L
H)
Sid
e A
irbag
Sen
sor
( Fro
nt R
H)
Side AirbagSensor (Rear RH)
Curtain ShieldAirbag Squib (RH)
Pretensioner (RH)
Side AirbagSquib (LH)
Side AirbagSquib (RH)
Airbag Squib(Front Passenger' s Airbag Assembly)
A2 A1 B2 B1
Seat PositionAirbag Sensor
B1A1
B2 (∗5)A2 (∗6)
∗ 5 : w/ Sliding Roof∗ 6 : w/o Sliding Roof
Buckle SW
3 E
A
B
RAV
4 (EM
03T0U
)413 M
7 865
19 RAV4 (Cont' d)
V
O
BSW BGND
FSR–
O
FSR+
V
10AECU–B
2
2
IH12
IB30
3B59
3B46
(BAT)
+B
R
7. 5AIGN
IC15
3B57
3A45
(IG)
IG
B
R B
RR
B
GR
BR
DIA
W
GND
W–B
W
L1
L1(A), a1(B)
S e a t B e lt W a rn in g
4 3
L2
RBE–RBE+
R
LED Driver
CPU
46
22 3A
3B
IB30
12 IH
(BAT)
2
2
10AECU–B
7. 5AGAUGE2
(IG)
1 IM
2221
IG+ B
31 32
CANL CANH
BR
ET
33
E19
B
SR
S
E1
R
R
Mul
tiple
x C
omm
unic
atio
nS
yste
m (
CA
N) <
2–27
>
E23
E22
4B47
4A22
E1
1
PBLT
LG ( ∗4)
LG
LG
W–B
( ∗4)
W–B
( ∗3)
W–B
4
PBEW
3
PBEW
57
EGND
∗ 3 : Automatic A/C∗ 4 : Manual A/C
S R S
Driv
er'
sS
eat B
elt
Dat
a Li
nk C
onne
ctor
3<
9–3>
7 1
3
B
GSB
SGD1
B
SIG1
2
SIG1 SGD1
11
1
B
R
SVC1
SVC1
8 2
3
B
OL
SGD2
B
SIG2
2
SIG2 SGD2
12
1
B
W
SVC2
SVC2
B9 B5 B3 B10 B6 B4
SIG3 SVC3 SGD3 SIG4 SVC4 SGD4
SIG3 SVC3 SGD3 SIG4 SVC4 SGD4
2 1 3 2 1 3
Y GR W R V BR
a3 a5
a2 a4
A9 A5 A2 A3
A4 A8 A1 A7
Com
bina
tion
Met
er
Clo
ck
Inte
grat
ion
Con
trol
and
Pan
el A
ssem
bly
Occupant Classification ECU
Front Seat Inner Belt(Front Passenger' s Side)
Occupant ClassificationSensor (Front LH)
Occupant ClassificationSensor (Rear LH)
Occupant ClassificationSensor (Front RH)
Occupant ClassificationSensor (Rear LH)
CAN I/F
EL37 EL313
EL325
4A27
4B63
( ∗3)
Front PassengerSeat BeltWarning Lamp
Front PassengerSeat BeltWarning Lamp
IM7
IE17
W–B
Buckle SW
A
B
RAV
4 (EM
03T0U
)414
M O
VE
RA
LL
EL
EC
TR
ICA
L W
IRIN
G D
IAG
RA
M
1 2 3 4
20 RAV4 (Cont. next page)
A B S , T R A C , V S C , A u to L S D , D o w n h ill A s s is t C o n tro l a n d H ill– S ta r t A s s is t C o n tro l
(BAT)
50AABS1
1
3 2
5 1
2 5
1 3
1111
1111
10AECU–IG1
IB24
(IG)(BAT)
30AABS2
1
2
2
9
AK118 AK117 AK19 AK18
2
1
2
1
A2
2
AE47
3
6
4A82
4A70
E3
AE421
1
4
4A84
AE64
AE48
Mul
tiple
x C
omm
unic
atio
nS
yste
m (
CA
N) <
2–21
>
Dat
a Li
nk C
onne
ctor
3<
9–1>
MRF R+ MR BM FL+ FL– FR+ FR– GND1 GND2 FSW+ CSW HDCS SPI
+BS IG1 RL+ RL– RR+ RR– STP1 TS CANH CANL
14 45 15 2 18 4 3 17 32 1 7 43 28 12
31 46 20 6 5 19 27 24 11 25
E31
E51
K23
W1
A37
A19
LB
B W R GGRWB
W
W B R G
RR
L
L Y V
BYGL V WBLG
L Y V
W W–B
W–B
PW
–B
W–B
W–B
B Y L B
G
B
G
L
V
VS
C M
TR R
elay
VS
C F
AIL
Rel
ay
A1
W–B
WK11 WK12 VK11 VK12
BR
K R
elay
<12
–3>
BR
K R
elay
<12
–3>
STPO
16
WL
21
STP2
Sto
p La
mp
SW
<12
–3>
A2
1
Aut
o LS
D S
W
Dow
nhill
Ass
ist
Con
trol S
W
Spe
ed S
enso
r( R
ear
RH
)
Spe
ed S
enso
r( R
ear
LH)
Junc
tion
Con
nect
or
Bra
ke P
edal
Loa
dS
ensi
ng S
W
Skid Control ECU with Actuator
W B W B
Speed Sensor(Front LH)
A41Speed Sensor(Front RH)
A42
1 2 1 2
2 2
1
V1
W B
Spe
ed S
enso
r( R
ear
RH
)
( 2W
D)
( 2W
D)
( 2W
D)
( 2W
D)
( 2W
D)
( 2W
D)
( 2W
D)
( 2W
D)
( 4W
D)
( 4W
D)
2
1
K22
B W
Spe
ed S
enso
r( R
ear
LH)
( 4W
D)
( 4W
D)
( 2W
D)
( 2W
D)
( 2W
D)
A
RAV
4 (EM
03T0U
)415 M
7 865
20 RAV4 (Cont' d)
7. 5AGAUGE2
IM1
(IG)
10AECU–B
2
2
(BAT)
IB30
IH12
3B46
3A22
VS
C
AB
S
Slip
CANL CANH
E1
Mul
tiple
xC
omm
unic
atio
nS
yste
m( C
AN
) <2–
27>
Com
bina
tion
Met
er S
yste
m<
28–3
>
A B S , T R A C , V S C , A u to L S D , D o w n h ill A s s is t C o n tro l a n d H ill– S ta r t A s s is t C o n tro l
31 32 38 39 33
SI +S ET
22 21
B IG+
V
RR
RR
B
V BR
CPU
AU
TO L
SD
CAN I/F I/F I/F
Dow
nhill
Ass
ist
I/F
Buzzer
Com
bina
tion
Met
erE
19
LED Driver
A
RAV
4 (EM
03T0U
)416
M O
VE
RA
LL
EL
EC
TR
ICA
L W
IRIN
G D
IAG
RA
M
1 2 3 4
21 RAV4
10AECU–IG1
IS7
(IG)
7. 5AACC
IS4
(ACC)
3B69
3A70
4B40
4A75
2
1
3A78
3B43
IE28
IE17
E1
Y
W–B
W–B
W–B
L GR
L GR L
Key
Inte
rlock
Sol
enoi
d
G–B
KLS+ E
IG ACC STP
5 1
8 6 4
E39
d1
SLS+ SLS–
Shift LockSolenoid
S h ift L o c k
10AECU–IG1
IS7
(IG)
3B69
3A69
LL
IG
2
EL47 EL414 EL46
4A79
4A70
E3
Y G R G W V P
Y G R
W–B
GND2 RDA RF5V GND TC SIL SPD IND
16 7 8 11 12 4 3 6
4 1 5
GND RDA +5V
E56
L20
T ire P re s s u re W a rn in g S y s te m
Tire
Pre
ssur
e
5
TIRE
7. 5AGAUGE2
IM
(IG)
BB
21
IG+
E19
1
BR
K R
elay
<12
–2>
Dat
a Li
nk C
onne
ctor
3<
9–2>
Dat
a Li
nk C
onne
ctor
3<
9–3> Com
bina
tion
Met
er<
28–3
>
Ed12
Ed11
GW
–B
P E2
Com
bina
tion
Met
er
Shift Lock Control ECU
Tire Pressure Warning ECU
Tire Pressure WarningAntenna and Receiver
Key
Inte
rlock
Sol
enoi
d
4A83
4A70
W–B
W–B
4B5
4A29
P P
E3
3B46
3A22
IH12
IB30
LEDDriver
I/F
CPU
33
ET
22
B
2
10AECU–B
2
(BAT)
R
R
R
E1
BR
RAV
4 (EM
03T0U
)417 M
1 2 3 4
22 RAV4
E P S
(BAT)
60AEMPS
1
2
A5
A1(
A) ,
E18
( B) ,
e1( C
) , e2
( D) ,
e3( E
)
PIG
PGND
W–B
W–B
R
R
LED Driver
CPU
46
22 3A
3B
IB
R
30
12 IH
(BAT)
2
2
10AECU–B
7. 5AGAUGE2
(IG)
1 IM
2122
B IG+
31 32
CANL CANH
BR
ET
33
E19
B
P/S
E1
Mul
tiple
x C
omm
unic
atio
nS
yste
m (
CA
N) <
2–27
>
A1B5
B2 B8 A2
IG
CANH CANL
10AECU–IG1
(IG)
7 IS
3B69
3A82
LL
Mul
tiple
x C
omm
unic
atio
nS
yste
m (
CA
N) <
2–22
>
Pow
er S
teer
ing
EC
U
Com
bina
tion
Met
er
M
WVUP
ower
Ste
erin
gM
otor
R2S2C2R1S1
Rotation Angle Sensor
TRQG TRQ2 TRQV TRQF TRQ1
Power SteeringTorque Sensor
C1
CAN I/F
D1 D2 D4 D5 D6 D8 C1 C2 C3 C4 C6
Rotation Angle Sensore2(D)
Power SteeringTorque Sensor
e1(C)
E2E3E1
Power Steering Motore3(E)
RAV
4 (EM
03T0U
)418
M O
VE
RA
LL
EL
EC
TR
ICA
L W
IRIN
G D
IAG
RA
M
1 2 3 4
23 RAV4
10AECU–IG1
IS7
(IG)
3B69
3B8
LL
IG1
11
EK28 EK29 EK27
1
4
3B7
3B43
IE28
IE17
E1
W B ( ∗1) R
BR
W B
W–B
W–B
SLC+ SLC– SSLC 4WDL
13 32 31 7
1 2
BSF SLC
O1
E50
MK12 MK14
MO12 MO11
7. 5A4WD
IM5
(BAT)
R
BSLC
9
W B
W B
( ∗1)
E57
4 W D
∗ 1 : Shielded
S lid in g R o o f
G GR
UP DWN
9 7
8 9
UP DOWN
P5
10AECU–IG1
IK3
(IG)
L
IG
5
P6
25AS/ROOF
IK6
(BAT)
L
B
1
PE15 PE11
E1
V
W–B
V
W–B
MPX1
4
E
2
R
R
LED Driver
CPU
46
22 3A
3B
IB
R
30
12 IH
(BAT)
2
2
10AECU–B
7. 5AGAUGE2
(IG)
1 IM
2122
B IG+
31 32
CANL CANH
BR
ET
33
E19
B4W
D
E1
Mul
tiple
x C
omm
unic
atio
nS
yste
m (
CA
N) <
2–27
>LO
CK
E4
GND
23
W–B
W–B
CANH
14
CANL
16M
ultip
lex
Com
mun
icat
ion
Sys
tem
(C
AN
) <2–
25>
<2–
26>
Pow
er W
indo
w R
egul
ator
Mot
or( F
ront
LH
) <13
–3>
M
M+ M–
Com
bina
tion
Met
er
4WD
Con
trol S
W
4WD Control ECU
4WD Linear Solenoid
Overhead J/B
Sliding Roof Control ECU
W
GND
7
IK1
IE17
E1
W–B
CAN I/F
Sliding RoofControl SW
RAV
4 (EM
03T0U
)419 M
1 2 3 4
24 RAV4
5 1
3 2
7. 5AACC
IS4
(ACC)
15APWROUTLET
IM6
(BAT)
5 5
4B40
4A3
5 5
4A10
4A70
EK220
1
6
E3K2E4
15AAC INV
2
(BAT)
AE25
1 3
2 5
6 6
6 6
6
7
4A8
4A70
4A11
E3
P o w e r O u tle t (1 2 V ) P o w e r O u tle t (1 1 5 V )
GRW
GRW
W–B
W–B
W–B
WW
BR
W
W
E43
K17
K19
PWROUTLETRelay
2 2
1
K2
B OW
WWW
WLW
–B
W–B
W–B
W–B
IG AC2 AC1 EXCD
GND
4
1 7 3 5
K15
E1
K3
EK215
O
4
1
1
7
W–B
K19
3
B IND
E
3A10
INVTRelay
EK210
WW
W–B
1
10AECU–IG1
IS
(IG)
3B69
L
7
Dio
de (
Inve
rter)
<16
–4>
Mai
n S
W
Pow
er O
utle
t Soc
ket
( Fro
nt)
Voltage Inverter
Pow
er O
utle
t Soc
ket
( Rea
r)Ju
nctio
nC
onne
ctor
JunctionConnector
Pow
er O
utle
t Soc
ket
( 115
V)
E
B
2
B
E
B
E
W–B
W–B
GR
W–B
2
E
1
ACC
Pow
er O
utle
t Soc
ket
( Fro
nt)
E30
IQ3
15ACIG
(ACC)
RAV
4 (EM
03T0U
)420
M O
VE
RA
LL
EL
EC
TR
ICA
L W
IRIN
G D
IAG
RA
M
1 2 3 4
25 RAV4
P o w e r S e a t
1 2 1 2 12 2 1
A9
B8 B9 B10 1 2
(BAT)
30AP/SEAT
IQ13
EK18
B5 B6
A1
K1
N4 N2 N1 N3 N5
K21(A), N8(B)
N7
N6
K21
( A) ,
N8(
B)
BR
BR
BR
LG
LG
BR P V W Y L B G
W–B
W–B
W–B Y W
W–B
LG
2 3 8 7 6 9 5 10 4 2 5 4 1
1
3
RCLR RCLF RDWN RUP SLDR SLDF FDWN FUP E
B
M
UPDOWNFWDBACK
M
UPDOWNFWDBACK
M M
RH
M
RHEE
B
Rel
ease
Hol
d
FrontVertical
SlideLifterReclining Fron
t
Rea
r
Dow
n
Up
Rea
r
Fron
t
Dow
n
Up
Junction Connector
Junc
tion
Con
nect
or
Power Seat Motor(Driver' s Seat Slide Control)
Power Seat Motor(Driver' s Seat Lifter Control)
Power Seat Motor(Driver' s Seat Front Vertical Control)
Power Seat Motor(Driver' s Seat Reclining Control)
Power Seat Motor(Driver' s Seat Lumbar Support Control)
Pow
er S
eat S
W (
Driv
er'
s S
eat)
Pow
er S
eat S
W (
Lum
bar
Sup
port)
2
RAV4 (EM03T0U)421
Memo
RAV
4 (EM
03T0U
)422
M O
VE
RA
LL
EL
EC
TR
ICA
L W
IRIN
G D
IAG
RA
M
1 2 3 4
26 RAV4 (Cont. next page)
7. 5AACC
IS4
(ACC)
4B40 4B53
4B50
10AECU–B
2
2
(BAT)
AE1011
A1
30AAMP
1
2
(BAT)
AE101
EL320
C5 C1
A11
EL38 EL324 EL36
GE211 GE22
2 1
EL323 EL35
GE210 GE21
2 1
EL322 EL34
HE211 HE22
2 1
EL114 EL15
1 2
EK111EK13
JK16 JK121
IL16 IL121
1 2
EL321 EL33
HE210 HE21
2 1
EL311 EL317 EL315
A5 A15 A7
A8 A7 A1
EL316 EL328 EL310 EL329 EL39
A9 A19 A18 A8 A10
A3 A2 A4 A5 A6
B3 B9 C6 C2 B1 B2 C3 C9C7 C8 C10 C4
GRL R L GR
RR G P
PG
L LGR L
L LGLG L LG
LGLL LGLGL
GR
L
GR
LL
VV P
P B Y
B YYB
V P R WVV
V
R G W B ( ∗1)
( ∗1)BWGR
PP
P
RR W
W
3
1
2
B ACC ATX+ ATX– MUTE
+B2 B FR– FR+ FR– FR+ FL– FL+ RL+
L+ L– R– R+ SLD
FL+FL– RL– RR+ RR–
E62(A), E64(B), E49(C), E76(D)
L13(A), L14(B), L15(C)
I2J2H6H1G7G1
L21
TX+ TX– MUTE L+ L– R– R+ SLD
∗ 1 : Shielded
A u d io S y s te m (J B L )
Radio Receiver Assembly
Speaker (Front Door RH) Tweeter (Front RH) Speaker (Front Door LH) Tweeter (Front LH) Speaker (Rear RH)Speaker (Rear LH)
Stereo Component Amplifier
Junc
tion
Con
nect
or
A12
ACC
R W
4B52
D16
GR
ACC
20ARAD NO. 1
2
2
(BAT)
L
3B58
3B46
D5
R
+B
IB30
IH12
GR
GR
GR
GR
R
RAV
4 (EM
03T0U
)423 M
7 865
(Cont. next page)26 RAV4 (Cont' d)
QL25 QL26 QL24 QL23
B5 B12 B10 B4
B G V PPVGB
4321
WFL+ WFL– WFR–
WF+WF–WF–WF+
WFR+
L13(A), L14(B), L15(C)
E62(A), E64(B), E49(C), E76(D)
Q5
B7 B6
GND2 GND
L2
1
23
W–B
W–B
W–B
L22
SPD
A11V
EL327
V
C17 C15 C16 C19
ALI ARI ASGN AUXI
ALO ARO ASGN AUXO
4321
R
( ∗1)WB
E44
AU2EAUAU1
WBR
GR
Seek–
Vol+
Vol–
MODE
6 4 5
( ∗2)
( ∗2)
( ∗2)
Seek+
E7
RW B
SW2SW1 SWG
C7 C 6 C 8A20
E5
GND
BR
BR
∗ 1 : Shielded∗ 2 : w/ Audio SW in Steering Wheel
A u d io S y s te m (J B L )
Com
bina
tion
Met
er<
28–3
>
Stereo Jack Adapter
Radio Receiver Assembly
Spiral Cable
Stereo Component AmplifierJu
nctio
nC
onne
ctor
Speaker (Woofer)
1 EL3 19 EL3 EL32
C11 C12 C13
A23 A22
B W ( ∗1)
( ∗1)WB
IVO+ IVO– SLD1
INT–INT+
D14
GND
BR
BR
1 D2 D
W R ( ∗1)
( ∗1)RW
MIC+ MIC–
MIC–MI1+
D7
BB
MCVD
ACC
12 11 10
E5
( ∗1)
W–B
P5Overhead J/B
PE17 PE115 PE123 PE16
3 DD6
MGND TSW–
W–B
RAV
4 (EM
03T0U
)424
M O
VE
RA
LL
EL
EC
TR
ICA
L W
IRIN
G D
IAG
RA
M
9 10 11 12
26 RAV4 (Cont' d)
7. 5ARSE
2
2
(BAT)
7. 5AACC
IS4
(ACC)
EL41
AE102
EL48
4B40
4B1
EL45 EL412 EL411 EL43 EL410 EL42 EL49 EL44
B1B3B2B5B4B6B10B9
14 13 26 30 31 28 29 27
B Y L R G B W ( ∗1)
( ∗1)WBGR
LYB
LGR
GR L
L GR
GR
TXM+ TXM– MUTE CDL+ CDL– CDR+ CDR– CSLD
+B ACC
16 15
TX+ TX– MUTE L+ L– R+ R– SLD9
( ∗3)
( ∗3)
( ∗3)
( ∗3)
( ∗3)
( ∗3)
( ∗3)
( ∗3)
( ∗3)
( ∗3)
( ∗3)
( ∗3)
( ∗3)
( ∗3)
( ∗3)
( ∗3)
( ∗3)
( ∗3)
( ∗3)
( ∗3)
( ∗3)
( ∗3)
( ∗3)
E62(A), E64(B), E49(C), E76(D)
L16
L2
GND
12
W–B
VV+
6
VV–
22
R1+
7
L1+
8
SGND
23
ADPG
24
8
ADPG
3
VA–
2
VAL+
1
VAR+
7
SG–
6
VV–
5
VV+
Y( ∗1)
BRY( ∗1)GR
L5
∗ 1 : Shielded
A u d io S y s te m (J B L )
( ∗3)
( ∗3)
( ∗3)
( ∗3)
( ∗3)
∗ 3 : w/ Rear Seat Entertainment SystemRadio Receiver Assembly
Rea
r S
eat E
nter
tain
men
t Dis
play
Video Terminal
( ∗3)
( ∗3)
( ∗3)
RAV
4 (EM
03T0U
)425 M
1 2 3 4
27 RAV4
4B53
4B40
IS4
7. 5AACC
L
(BAT)
2
GR
20ARADNO. 1
2
(ACC)
A4 A3
GND
B ACC
1 2
JK16 JK121
EK13 EK111
B2
RL+
B6
RL–
J2
R W
B Y
B Y
1 2
IL16 IL121
EL21 EL211
B1
RR+
B3
RR–
I2
R W
R W
R W
C17
ALI
B
C15
ARI
W
C16
ASGN
C19
AUXI
R
( Shi
elde
d)
ALO ARO ASGN AUXO
1 2 3 4
A7
HE21
–
TWL–
HE210
FL+
A2
FL–
A6
1 2
P V
P V
P V
3 1
4 2
H7
E47(A), E48(B), E49(C)
H1
GE21
TWR+
+ –
TWR–
GE210
FR+
A1
FR–
A5
1 2
LG L
LG L
LG L
3 1
4 2
G8
G1
V3 C
SPD
E44
TWL+
+
AU2EAUAU1
WBR
GR
BR
BR
GRL
Seek–
Vol+
Vol–
MODE
6 4 5
( ∗1)
( ∗1)
( ∗1)
Seek+
E7
RW B
SW2SW1 SWG
C7 C 6 C 8
E5
∗ 1 : w/ Audio SW in Steering Wheel
A u d io S y s te m (E x c e p t J B L )
AE1011
Com
bina
tion
Met
er<
28–3
>
Stereo Jack Adapter
Radio Receiver Assembly
Spiral CableSpeaker(Front Door RH)
Twee
ter
( Fro
nt R
H)
Speaker(Front Door LH)
Twee
ter
( Fro
nt L
H)
Speaker(Rear RH)
Speaker(Rear LH)
RAV
4 (EM
03T0U
)426
M O
VE
RA
LL
EL
EC
TR
ICA
L W
IRIN
G D
IAG
RA
M
1 2 3 4
28 RAV4 (Cont. next page)
C o m b in a tio n M e te r
7. 5AGAUGE2
IM1
(IG)
22
B
10AECU–B
2
(BAT)
IH12
IB30
3B46
3A22
R
21
2
343027 26
Fuel
Buzzer
AE63AE69
2 1
1123
GWW G
Turn
RH
Turn
LH
3938
340 373635
Tailli
ght a
nd Il
lum
inat
ion
Sys
tem
<11
–10>
25
EK212 EK22
SK11 SK15
12
YY BR
BR
33
Turn
Sig
nal a
nd H
azar
dW
arni
ng L
ight
Sys
tem
<10
–4>
21
Y BR
E1
BR
S2
OT+ OT–
Trip
SW
AB
S,
TRA
C,
VS
C,
Aut
o LS
D,
Dow
nhill
Ass
ist C
ontro
l and
Hill–
Sta
rt A
ssis
t Con
trol
Sys
tem
<20
–6>
SW1SW2 TC SW3 L E ET SI +S TX1+TEMP
BB IG+BIND2IND1ILL–
3A17
V
E19
CPU
Shift IndicatorODO/TRIP
Outside Temp.
EFFS
∗ 1 : Audio System (JBL)∗ 2 : Audio System (Except JBL)
R
R
Tailli
ght a
ndIll
umin
atio
nS
yste
m<
11–9
><
11–1
0>3231
Mul
tiple
x C
omm
unic
atio
nS
yste
m (
CA
N) <
2–27
>
CANHCANL
28
Tailli
ght a
ndIll
umin
atio
nS
yste
m<
11–9
>
ILL+
3A65 3A77 3A53
Tire
Pre
ssur
eW
arni
ng E
CU
<21
–4>
Eng
ine
Con
trol
Mod
ule
<7–
15>
<8–
10>
Ste
reo
Com
pone
ntA
mpl
ifier
<26
–6>
Rad
io R
ecei
ver
Ass
embl
y<27
–2>
V VVVA17
( ∗1)
( ∗2)
Ambient Temp. Sensor
Combination Meter
Fuel
Sen
der
Gag
e
I/F I/F
CAN I/F
4A30
4A18
4A25
4A13
Y BR
3B53
I/F
I/F
I/F
I/F
RAV
4 (EM
03T0U
)427 M
7 865
28 RAV4 (Cont' d)
Hea
d ( ∗
3)
Tail
( ∗4)
Fron
t Fog
P/S
SR
S
CR
UIS
E
Bea
m
Dow
nhill
Ass
ist
4WD
AB
S
Driv
er'
sS
eat B
elt
VS
C
Slip
LOC
K
Doo
r
A/T
OIL
TE
MP
MA
INT
RE
QD
AU
TO L
SD
Bra
ke
Cha
rge
Oil
Pre
ssur
e
Mal
func
tion
Indi
cato
r La
mp
Tire
Pre
ssur
e
Was
her
155 8 613141
2
1
A3 A4
A26
LGLG
W–B
W–B
Tire
Pre
ssur
eW
arni
ng S
yste
m<
21–4
>
Eng
ine
Con
trol
Sys
tem
<7–
21>
<8–
15>
BA19
1
B5
LL
V
Cha
rgin
g S
yste
m<
3–2>
<4–
3>
2
1
A1
W–B
YY
A8
Sea
t Bel
t War
ning
Sys
tem
<19
–7>
SW EFI STIRE WLVLCHG–PBLT
C o m b in a tio n M e te r
E19
LED Driver
∗ 3 : USA∗ 4 : Except USA
Was
her
Leve
lW
arni
ng S
W
Bra
ke F
luid
Lev
elW
arni
ng S
W
Eng
ine
Oil
Pre
ssur
e S
W
Combination Meter
AE76AE65AE610
I/F
RAV
4 (EM
03T0U
)428
M O
VE
RA
LL
EL
EC
TR
ICA
L W
IRIN
G D
IAG
RA
M
1 2 3 4
29 RAV4
2
50AFAN2
10AECU–IG1
2 IB24
2
50AFAN1
2
5 2
3 1
2 2
2 2
1
9
2 5
1 3
2 2
2 2
(BAT) (IG) (BAT)
3 2
1
E1 SI
+B1
A31
1 2
3
E1 SI
+B1
A30
3 2
1
E1 SI2
+B2
A32
A3
1011
A4
R R
W–B
W–B R
W–B
W–B
W–B
W–B
L L L
W–B
W–BL(∗2)
R
W–BW–B
R
LB
B L
A37
FAN NO. 1Relay
FAN NO. 2Relay
L
(∗1)
( ∗1)
( ∗1)
(∗1)
( ∗1)
( ∗2)
( ∗1)
( ∗1)
( ∗1)
( ∗1)
( ∗1)
( ∗1)
( ∗2)
( ∗2)
(∗1)
2
30ARDI
10AECU–IG1
2 IB24
2
30ACDS
2
5 2
3 1
2 2
2 2
1
9
2 2
2 2
(BAT) (IG) (BAT)
A3A4
W–B
W
W–B
LB
B L
A37
3 2
5 1
2 2
2 2
2
W–B R
W–B
W LLL
B
W–B
L
L
BB
2 3
1 5
4
FAN
NO
. 1R
elay
FAN
NO
. 2R
elay
FAN
NO
. 3R
elay
W
L
R a d ia to r F a n a n d C o n d e n s e r F a n (2 A Z – F E )C o o lin g F a n (2 G R – F E )
∗ 1 : w/ Trailer Towing∗ 2 : w/o Trailer Towing
Eng
ine
Con
trol
Mod
ule<
8–4>
Eng
ine
Con
trol
Mod
ule<
8–4>
M
1
2
A33
MM
M+ M–M+ M–
MM
M–(S)
M+(S)
M–(M)
M+(M)
SubFanMotor
MainFanMotor
FanMotor
FanMotor
Coo
ling
Fan
EC
U
Coo
ling
Fan
EC
U (
RH
)
Coo
ling
Fan
EC
U (
LH)
Rad
iato
r Fa
n M
otor
Junction ConnectorJunction Connector
W–B
W–B
( ∗1)L
Engine ControlModule<7–15>
R
9
JunctionConnector
A39
(∗2)
RM
1 2
A/C Condenser Fan MotorA34
(∗1)
RAV4 (EM03T0U)429
Memo
RAV
4 (EM
03T0U
)430
M O
VE
RA
LL
EL
EC
TR
ICA
L W
IRIN
G D
IAG
RA
M
1 2 3 4
30 RAV4 (Cont. next page)
A u to m a tic A ir C o n d itio n in g a n d C lo c k (w / A u to m a tic A ir C o n d itio n in g )
10AECU–IG1
IB24
(IG)
6
9
2 3
1 5
1 1
1 1
BA35
10AECU–B
2
2
(BAT)
10AECU–IG1
IS7
(IG)
7. 5AACC
IS4
(ACC)
BA310 BA39
IB30
IH12
3B46
3B70
3B69
3B68
4B40
4B39
4B47
4A22
E1
4A46
AE415
AE74 AE73 AE79
6
7
AE422 AE414
BA13
B3 B2
10AECU–IG2
ID6
(IG)
7. 5AECU–B2
2
2
(BAT)
4A78
4A41
4B13
4A37
AE85
EF11 EF13 EF12
L
L GR
Y
R RR
Y R GR V P LG L
LLGP
RR L GR
B W B L G
V GR
L
V
W–B LG
W–B
W–B
W–B
WWG
B L G
GG
V GR
GR
BR
W–B
Y
L
G
LIN1GND LOCK S5–3 PRE SG–2 MGC SOL+ CANH CANL
SOL–
SSR– SSR+
GND
IG+ B TR SG–1 TSP S5–4 TSD
+B IG+ ACC
MG+
+ PR –SOL+
2 1 3
7
12
3
1 2 8
3 2 12
1
A37
B23
E37(A), c1(B)
A40
Mul
tiple
x C
omm
unic
atio
nS
yste
m (
CA
N) <
2–22
>
( ∗1)
L ( ∗1)
(∗1)
MG CLTRelay
(∗1)
( ∗1)
( ∗1)
( ∗1)
A21
( ∗1)
( ∗1)
( ∗1)
( ∗1)
( ∗1)
( ∗1)
( ∗1)
( ∗1)
1
( ∗2)
( ∗1)
( ∗1)
( ∗1)
( ∗2)
∗ 2 : 2AZ–FE∗ 1 : 2GR–FE
A33A31A32A34A29A21A1
A2A20A13A9A10A8A14 A37 A11 A12 B6 B5
A/C EvaporatorTemp. Sensor
TEA SGA
c1(B)
1
2
E21
TSDS5TSP
F1
A/C
Pre
ssur
e S
enso
r
JunctionConnector
Junc
tion
Con
nect
or
A/C Compressor
A/C
Roo
m T
emp.
S
enso
r
A/C Amplifier
A/C
Sol
ar S
enso
r
A/C Blower Assembly
A/C
Com
pres
sor
B47
B
LIN1
11
Inte
grat
ion
Con
trol a
ndP
anel
Ass
embl
y
E23
4A54
4B66
BB
4A50
4B2
W ( ∗1)
W ( ∗1)
4A51
4B3
4A55
4B7
( ∗1)V GR
IM7
IE17
W–B
RAV
4 (EM
03T0U
)431 M
7 865
30 RAV 4 (Cont' d)
(BAT)
50AHTR
2
2
IL1
IF7
E3
L
W–B
R
GND
+BSI
1
2 3
E53
BLW
M
ConnectorHousing Color(Blue)
M
ConnectorHousing Color(Green)
M
ConnectorHousing Color(Black)
M
ConnectorHousing Color(Red)
B2 B3 B4
BUB G BUS B BUS
Damper Servo Motor(Air Mix Driver Side)
Damper Servo Motor(Air Mix Front Passenger' s Side)
Damper Servo Motor(Air Vent Mode)
Damper Servo Motor(Air Inlet)
E37(A), c1(B)
c1(B)
A u to m a tic A ir C o n d itio n in g a n d C lo c k (w / A u to m a tic A ir C o n d itio n in g )
A/C Amplifier
BlowerMotor
A/C Blower Assembly
A23A38
RDFG
Rea
r W
indo
wD
efog
ger
Sys
tem
<16
–2>
Sho
rt P
in
L
RAV
4 (EM
03T0U
)432
M O
VE
RA
LL
EL
EC
TR
ICA
L W
IRIN
G D
IAG
RA
M
1 2 3 4
31 RAV4 (Cont. next page)
10AECU–IG1
IB24
(IG)
2 3
1 5
1 1
1 1
W–B
1
E55
3 2 4
1 3
2 5
4
IL
IQ IF IE
50AHTR
2
2
(BAT)
10AECU–IG2
(IG)
E1
M
1
2
E3 E4
L
RBA35
BA310BA39
AE74 AE73 AE79
3A31
3A553A7
LP B
W–B
L
GR
GR
W–B
W–B
V
L
GR
L
6
9
LL
LG W–B
B LLB G
GR
G
6 1
7
G
(∗1)
G
(∗1)123
G
HTR
Rel
ay
MG CLTRelay
1775
1E
54
HI
M2 M1 E
21
3
B47
A21
–PR+
SBLW
MG+
SG–2PRE
SSR–SSR+
A40
( ∗1)
( ∗1)
( ∗1)
( ∗1)
( ∗1)
( ∗1)
L
(∗1)
L ( ∗1)
A37
W
(∗1)
V
(∗1)
G
(∗1)
W
(∗1)
S5–3
( ∗2)
∗ 1 : 2GR–FE∗ 2 : 2AZ–FE
M a n u a l A ir C o n d itio n in g
CANH CANL
E36
Mul
tiple
x C
omm
unic
atio
nS
yste
m (
CA
N) <
2–21
><
2–22
>
M2 ELOM1HI
4
3
2
1
0
6 4
E24
10 9
5
W–B
A/C
Pre
ssur
eS
enso
r
Junc
tion
Con
nect
or
Junc
tion
Con
nect
or
A/C
Com
pres
sor
Inte
grat
ion
Con
trol a
ndP
anel
Ass
embl
y
A/C Amplifier
Blo
wer
Mot
or
Blower Resistor
9821
10127
L ( ∗1)
1
2
GR
Dio
de( H
eate
r)
E75
A
B
RAV
4 (EM
03T0U
)433 M
7 865
31 RAV4 (Cont' d)
Lock
Free
2 3 4
A/C SW
E26
AE415 AE422
MGCLOCK
V
(∗1)
W
(∗1)
W ( ∗1) V ( ∗1)
W ( ∗1) V ( ∗1)
AE414
BA13
B3 B2
GR
GR
GR
BR
W–B
B23
1
2
( ∗1)
( ∗2)
SOL+
4A48
4A22
E1
SG–3 TE GND
W–BWB
W
W–B
SOL–
SOL+
10AECU–IG2
ID6
(IG)
4A78
4A41
4A42
4A44
4A45
4A43
IG+
YY
AINDA/CB
LED A/C
Y P GR
GR P
Y
M a n u a l A ir C o n d itio n in g
E36
∗ 2 : 2AZ–FE∗ 1 : 2GR–FE
4A46
4A22
W–B
W–B
E1
1
2
E33
Free
Lock
FRS LED+ REC
OFF
F/D
F/D ACID
2 5 4 1 83
384A
394A
4A40
REC FRS
IG+
1 2
5
E61
O Y
Y
W–BOYY P
Y YY
Y
P
P P
E25
A/C+ FRS LED+ REC DEF ACID
A/C
Com
pres
sor
Air Vent Mode Control SWA/C SW
A/C
The
rmis
tor
A/C Amplifier
Dam
per
Ser
voM
otor
(A
ir In
let)
272824222313153
14
IM7
IE17
W–B
IM7
IE17
W–BA
B
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