2001 Prius Electrical Wiring Manual EWD414U

NOTICEWhen handling supplemental restraint system components (removal,installation or inspection, etc.), always follow the direction given in the repairmanuals listed above to prevent accidents and supplemental restraintsystem malfunction.

CAUTIONWhen repairing the hybrid vehicle (HV), always follow the direction given inthe repair manual listed above to prevent electrical shock, leakage orexplosion.

2001 PRIUS (EWD414U)

FOREWORD

This wiring diagram manual has been prepared to provide

information on the electrical system of the 2001 PRIUS.

Applicable models: NHW11 Series

For service specifications and repair procedures of the above

models other than those listed in this manual, refer to the

following manuals;

Manual Name Pub. No. 2001 PRIUS Repair Manual

Volume 1Volume 2

2001 PRUIS New Car Features

RM778U1RM778U2

NCF182U

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.


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.

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.

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.


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, splice points, and ground points of eachsystem circuit. Internal wiring for each junction block is also provided for betterunderstanding of connection 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.

@@@@@@@@@@@@@@@@@@@@@@@@@@@@

ÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀÀ

W–R

7. 5AGAUGE

1

2

3

4

487

2 1 11

13

4

1

2

3

4

1

2

B18

BL

FROM POWER SOURCE SYSTEM (SEE PAGE 66)

R–L

R–L

G

W–B

W–B

W–B

W–B

W–B

W–B

Y–G

R

L 4

H17

R 6

DELAYCIRCUIT

S 6

B18

3

4

R 7

BV11

G–W

G–R

G–R

G–R

G–R

G–W

G–W

(W/G

)

(S/D

)(S

/D)

C 7

(SHIELDED)

BV11

I 5

LL

STOP LIGHT

15

7

TO ABS ECU

BO

50

15ASTOP

IB

IB

REAR LIGHTSWARNING LIGHT[COMB. METER]

3C

3C

IE114

STOP LIGHT SW

ST

OP

LIG

HT

RH

[RE

AR

CO

MB

. LI

GH

T R

H]

ST

OP

LIG

HT

RH

[RE

AR

CO

MB

. LI

GH

T L

H]

HIGH MOUNTEDSTOP LIGHT

[A]

[B]

[I]

[D]

[F]

[H]

[E]

[J]

[M]

[N]

[K]

[L]

[G]

[C]

LIGHT FAILURE SENSOR


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.


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 wiring harness and wiring harnessconnector. The wiring harness with male terminal isshown with arrows ( ).Outside numerals are pin numbers.

Female Male ( )

The first letter of the code for each wiring harnessand wiring harness connector(s) indicates thecomponent’s location, e.g, ”E” for the EngineCompartment, ”I” for the Instrument Panel andSurrounding area, and ”B” for the Body andSurrounding area.

When more than one code has the first and secondletters in common, followed by numbers (e.g, IH1,IH2), this indicates the same type of wiring harnessand wiring harness connector.

[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 indicatesthat it is insideJunction BlockNo.3

Example:

[H] : When 2 parts both use one connector in common,the parts connector name used in the wire routingsection is shown in square brackets [ ].

[I] : 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)

[J] : Indicates a wiring Splice Point (Codes are ”E” for theEngine Room, ”I” for the Instrument Panel, and ”B”for the Body).

The Location of splice Point I 5 is indicated by theshaded section.

[K] : Indicates a shielded cable.

[L] : Indicates the pin number of the connector.The numbering system is different for female andmale connectors.

Example: Numbered in orderfrom upper left tolower right

Numbered in orderfrom upper right tolower left

Female Male

[M] : Indicates a ground point.

The first letter of the code for each ground point(s)indicates the component’s location, e.g, ”E” for theEngine Compartment, ”I” for the Instrument Paneland Surrounding area, and ”B” for the Body andSurrounding area.

[N] : Page No.

[O]

[P]

[Q]

[R]

[S]

[T]

[U]

[V]



Current is applied at all times through the STOP fuse to TERMINAL 2 of the stop light 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 light 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.

S6 STOP LIGHT SW2–1 : Closed with the brake pedal depressed

L4 LIGHT FAILURE SENSOR1, 2, 7–GROUND : Approx. 12 volts with the stop light SW on

4, 8–GROUND : Approx. 12 volts with the ignition SW at ON position11–GROUND : Always continuity

: PARTS LOCATION

Code See Page Code See Page Code See Page

C7 34 L4 36 R7 37

H17 36 R6 37 S6 35

: RELAY BLOCKS

Code See Page Relay Blocks (Relay Block Location)

1 18 R/B No.1 (Instrument Panel Left)

@@@@@@@@@

ÀÀÀÀÀÀÀÀÀ

: JUNCTION BLOCK AND WIRE HARNESS CONNECTOR

Code See Page Junction Block and Wire Harness (Connector Location)

IB 20 Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel)

3C 22 Instrument Panel Wire and J/B No.3 (Instrument Panel Left Side)

: CONNECTOR JOINING WIRE HARNESS AND WIRE HARNESS

Code See Page Joining Wire Harness and Wire Harness (Connector Location)

IE1 42 Floor Wire and Instrument Panel Wire (Left Kick Panel)

BV1 50 Luggage Room Wire and Floor Wire (Luggage Compartment Left)

: GROUND POINTS

Code See Page Ground Points Location

BL 50 Under the Left Quarter Pillar

BO 50 Back Panel Center

: SPLICE POINTS

Code See Page Wire Harness with Splice Points Code See Page Wire Harness with Splice Points

I5 44 Cowl Wire B18 50 Luggage Room Wire

SYSTEM OUTLINE

SERVICE HINTS


B

[O] : Explains the system outline.

[P] : Indicates values or explains the function for reference during troubleshooting.

[Q] : Indicates the reference page showing the position on the vehicle of the parts in the system circuit.

Example : Part ”L4” (Light Failure Sensor) is on page 36 of the manual.∗ The letter in the code is from the first letter of the part, and the number indicates its order in parts

starting with that letter.Example : L 4 Á

ÁParts is 4th in orderLight Failure Sensor

[R] : 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.

[S] : 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.

[T] : 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 ”IE1” connects the floor wire (female) and Instrument panel wire (male). It is described onpage 42 of this manual, and is installed on the left side kick panel.

[U] : Indicates the reference page showing the position of the ground points on the vehicle.

Example : Ground point ”BO” is described on page 50 of this manual and is installed on the back panel center.

[V] : Indicates the reference page showing the position of the splice points on the vehicle.

Example : Splice point ”I5” is on the Cowl Wire Harness and is described on page 44 of 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 ( EA , IB and IC shown below) can also bechecked this way.

I GROUND POINTFAN MAIN RELAY

FAN MAIN RELAY

A/C FAN RELAY NO.2

A/C FAN RELAY NO.3

RADIATOR FAN MOTOR

RETRACT CONTROLRELAY

RETRACT MOTOR RH

RETRACT MOTOR LH

FRONT TURN SIGNAL LIGHT RH

PARKING LIGHT RH

FRONT TURN SIGNALLIGHT LH

PARKING LIGHT LH

DOOR LOCK CONTROLSW RH

DOOR KEY LOCKSW RH

DOOR LOCK MOTORRH

BLOWER RESISTOR

A/C AMPLIFIER

RADIO AND PLAYER

HEATER RELAY

AUTO ANTENNAMOTOR

BLOWER SW

PARKING BRAKE SW

COMBINATION METER

HORN SW [COMB. SW]

TURN SIGNAL FLASHER

DOOR KEY LOCK SW LH

DOOR LOCK MOTOR LH

FUEL CONTROL SW

WOOFER AMPLIFIER

COMBINATION METER

COMBINATION METER

FUEL SENDER

CIGARETTE LIGHTER

O/D MAIN SW

CLOCK

5

5

5

5

4

4

4

4

4BA15

IB18

EA210

3E5

3E6

3G13

3F3

3D1

3B7

ID115

IC33

IA12

E 3

A

AA

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

BR

W–B

BR BR

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

BR

W–B

BRBR

BR

W–B

W–B

W–B

W–B

W–B

BR

W–B (4A–GZE)

W–B

A

A

A

I 6

I 6

I 2

I 2

I 2

B 5I 5

I 5

I 5

B 5

B 5

B 5

I 5

I 5

I 3I 3

E 3

E 3

E 3

E 2

E 4

E 5

E 4

E 5

E 6E 4

E 4

B 4

EA

I 4

B 4

B 4

I 4 I 8

IB IC

3C7

4

JUNCTIONCONNECTOR

J 1

4

DOOR LOCK CONTROLRELAY

ELECTRICAL IDLE−UPCUT RELAY (M/T)

FRONT SIDE MARKERLIGHT RH

FRONT SIDE MARKERLIGHT LH

BRAKE FLUID LEVELWARNING SW

UNLOCK WARNINGSW

WIPER AND WASHERSW [COMB. SW]

LIGHT CONTROL SW[COMB. SW]

HEATER CONTROLASSEMBLY

HEATER SERVOMOTOR AMPLIFIER

DIMMER SW[COMB. SW]

CRUISE CONTROLMIRROR SW

REAR WINDOWDEFOGGER SW

POWER WINDOWMASTER SW

POWER WINDOWCONTROL RELAY

DOOR LOCK CONTROL SW

REMOTE CONTROLMIRROR SW

∗ The system shown here is an EXAMPLE ONLY. It is different to the actual circuit shown in the SYSTEM CIRCUITS SECTION.


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.

Theft Deterrent and Door Lock Control

J POWER SOURCE (Current Flow Chart)

11

1

EA11EA23

7

EB16

E 6

E 7 I 2 I 2

I 2

E 7

E 7

E 7

2

1

1

2

2

2

2

2

B

B

WW

BB

BB

B

W–B

B

B

B

B–O

B–W

W–B

B–W

STARTER RELAY

INJECTION RELAY

15A HAZ–RADIO

7.5A AM2

50A MAIN

1.25B FL MAIN

BATTERY

W W W

W

W

W

R

W–L

WW

G–W

G

15A TAIL

20A DEFOG

15A RAD CIG

TAILRELAY

7.5A DOME

40A DOOR LOCK CB

21

12

48

23

34

G

W–R

P–L

B–Y

B–Y

W–R

AM

2IG

2

AC

C

IG1

AM

1W

W

W–R

W

W

W–B

2 1

1

1

1

1

2

2

2

2

3

4

3

4

1

2

1

2

2

1

11

1

IGNITION SWI 8

Battery 30A AM2 2

Starter S 220A RADIO NO.1

10A HORN

15A EFI

7.5A DOMEShort Pin

10A HAZARD

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.

Engine Room R/B (See Page 20)

ABSABS and Traction ControlCruise ControlElectronically Controlled Transmission and A/T IndicatorMultiplex Communication System

Cigarette Lighter and Clock

Key Reminder and Seat Belt Warning

STOP

Fuse Page194

214

112

System

DOME

20A

10A

Combination MeterHeadlightInterior Light

2

2

6100A ALT

EB1

POWER SOURCELight Auto Turn Off

187180166210

230

122

10A ECU–B

560A ABS

2

6Fusible Link Block

2

∗ The system shown here is an EXAMPLE ONLY. It is different to the actual circuit shown in the SYSTEM CIRCUITS SECTION.

BLACK

[D]

K CONNECTOR LIST

J4 K1 K2 L1

L2 L3 L4 M1 M2 M3

M4 N1 N2 O1 O2

DARK GRAY

GRAY

DARK GRAYBLACKGRAYGRAY

A B BA A B C C C

D DD D

AA

AA

AAA A 1

1 2 1 2

1 12 1

2

1 2 36 7 8 9 101112

4 5

71 23 45 6 8

4321

1 2 3 2 3 48 9 105 6

17

1 2 1 1

[A]

[C]

[B]J3

1 2 1 2

6 7 8

1 2A

A

A

AA AA B BA A B C C C

D DD D

I14 I15 I16 J1 J2DARK GRAY GRAY BLACK



[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 TerminalSame Color

Junction connector in this manual include a short terminal which isconnected to a number of wire harnesses. Always performinspection with the short terminal installed. (When installing thewire harnesses, the harnesses can be connected to any positionwithin the short terminal grouping. Accordingly, in other vehicles,the same position in the short terminal may be connected to a wireharness from a different part.)Wire harness sharing the same short terminal grouping have thesame color.

[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.


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. In case of ordering a connectoror terminal with wire, please confirm in advance if there is supply for it using “Parts Catalog News” (published byParts Engineering Administration Dept.).

A 5ÁÁÁÁ

90980–11194

L PART NUMBER OF CONNECTORSCode Part Name Part Number Code Part Name Part Number

A 1

A 2

A 4

A 6

A 7

A/C Ambient Temp. Sensor

A/C Condenser Fan Motor

A/C Triple Pressure SW (A/C Dual andSingle Pressure SW)

A/T Oil Temp. Sensor

ABS Actuator

ABS Actuator

90980–11070

90980–11237

90980–10943

90980–11413

90980–11151

D 4

D 5

D 6

D 7

D 8

D 9

D10

D11

Diode (Door Courtesy Light)

Diode (Key Off Operation)

Diode (Luggage Compartment Light)

Door Lock Control Relay

Door Courtesy Light LH

Door Courtesy Light RH

Door Courtesy SW LH

Door Courtesy SW RH

90980–11608

90980–10962

90980–11608

90980–10848

90980–11148

90980–11097

A 8 ABS Speed Sensor Front LH 90980–10941

A 9 ABS Speed Sensor Front RH

90980–11856A10 Airbag Sensor Front LH

A11 Airbag Sensor Front RH

D12 Door Courtesy SW Front LH

90980–11156D13 Door Courtesy SW Front RH

D14 Door Courtesy SW Rear LH

Door Courtesy SW Rear RHD15

[B] ÁÁÁÁ

[C]

A12 Auto Antenna Motor 90980–11194

A 3 A/C Condenser Fan Relay 90980–10940

[A]

90980–11009

90980–11002

D16

D17

Door Key Lock and Unlock SW LH

Door Key Lock and Unlock SW RH90980–11170

To Ignition SWIG Terminal

Fuse

VoltmeterSW 1

Relay

SW 2 Solenoid

[A]

[B]

[C]

Ohmmeter

SW

Ohmmeter

Diode

Digital Type Analog Type


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


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.

10

3

0.21

1

(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)


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)


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


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.


ABBREVIATIONS D

ABBREVIATIONS

The following abbreviations are used in this manual.

ABS = Anti–Lock Brake System

A/C = Air Conditioning

COMB. = Combination

DC = Direct Current

ECU = Electronic Control Unit

EMPS = Electric Motor Power Steering

ESA = Electronic Spark Advance

EVAP = Evaporative Emission

HV = Hybrid Vehicle

J/B = Junction Block

LH = Left–Hand

PTC = Positive Temperature Coefficient

R/B = Relay Block

RH = Right–Hand

SFI = Sequential Multiport Fuel Injection

SRS = Supplemental Restraint System

SW = Switch

TEMP. = Temperature

VSV = Vacuum Switching Valve

w/ = With

w/o = Without


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


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 closesi it th b

SPEAKERAn electromechanical device whichcreates sound waves from currentflow.

RELAY, DOUBLE THROWA relay which passes currentthrough one set of contacts or theother.

circuits, 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.

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

t j i d

(1) NOT CONNECTED

SOLENOIDAn electromagnetic coil which formsa magnetic field when current flows,to move a plunger, etc.

jnot joined;crossed wires (2) with ablack dot or octagonal ( )mark at the junction arespliced (joined)connections.

(2) SPLICED


F RELAY LOCATIONS

[Engine Compartment]

[Instrument Panel]


F

[Body]


F RELAY LOCATIONS

Fusible Link Block No.1 Engine Compartment Left (See Page 20)


F

Fusible Link Block No.2 Luggage Room Left (See Page 21)

2 : Engine Room R/B No.2 Right Side of Reserve Tank (See Page 20)


F RELAY LOCATIONS

3 : Engine Room R/B No.3 Engine Compartment Right (See Page 20)


MEMO


F RELAY LOCATIONS

: Engine Room J/B Engine Compartment Left (See Page 20)


F


F RELAY LOCATIONS

[Engine Room J/B Inner Circuit]


F


F RELAY LOCATIONS

: Instrument Panel J/B Cowl Side Panel LH (See Page 20)


F


F RELAY LOCATIONS

[Instrument Panel J/B Inner Circuit]


F


G ELECTRICAL WIRING ROUTING

Position of Parts in Engine Compartment

A 1 A/C Condenser Fan MotorA 2 A/C Magnetic Clutch and Lock SensorA 3 A/C Triple Pressure SW

(A/C Dual and Single Pressure SW)A 4 ABS Speed Sensor Front LHA 5 ABS Speed Sensor Front RHA 6 Ambient Temp. Sensor

B 1 Brake ActuatorB 2 Brake ActuatorB 3 Brake ActuatorB 4 Brake Fluid Level Warning SW

C 1 Camshaft Position SensorC 2 Camshaft Timing Oil Control ValveC 3 Circuit Breaker SensorC 4 ConverterC 5 ConverterC 6 Crankshaft Position Sensor

D 1 DC Motor

E 1 Engine Coolant Temp. SensorE 2 Engine Hood Courtesy SW

F 1 Front Airbag Sensor LHF 2 Front Airbag Sensor RHF 3 Front Parking Light LHF 4 Front Parking Light RHF 5 Front Side Marker Light LHF 6 Front Side Marker Light RHF 7 Front Turn Signal Light LHF 8 Front Turn Signal Light RHF 9 Front Wiper MotorF 10 Fusible Link Block No.1F 11 Fusible Link Block No.1F 12 Fusible Link Block No.1F 13 Fusible Link Block No.1

H 1 Headlight LHH 2 Headlight RHH 3 Heated Oxygen Sensor (Bank 1 Sensor1)H 4 Horn H 5 Hydraulic BoosterH 6 Hydraulic Booster


G

Position of Parts in Engine Compartment

I 1 Ignition Coil and Igniter No.1I 2 Ignition Coil and Igniter No.2I 3 Ignition Coil and Igniter No.3I 4 Ignition Coil and Igniter No.4I 5 Injector No.1I 6 Injector No.2I 7 Injector No.3I 8 Injector No.4I 9 InverterI 10 InverterI 11 InverterI 12 InverterI 13 InverterI 14 Inverter

K 1 Knock Sensor

M 1 Mass Air Flow MeterM 2 Motor Generator No.1M 3 Motor Generator No.2M 4 Motor Generator No.2

N 1 Noise Filter (Ignition)

O 1 Oil Pressure SW

R 1 Radiator Fan Motor

S 1 Steering Shaft Torque Sensor

T 1 Theft Deterrent HornT 2 Throttle Control MotorT 3 Throttle Position Sensor

V 1 Vacuum Sensor (HC Adsorber and Catalyst System)V 2 VSV (EVAP)V 3 VSV (HC Adsorber and Catalyst System)

W 1 Washer MotorW 2 Water Pump Motor (A/C)W 3 Water Pump Motor (Inverter)W 4 Water Temp. SW



Position of Parts in Instrument Panel

A 7 A/C AmplifierA 8 A/C AmplifierA 9 A/C AmplifierA10 A/C Room Temp. SensorA 11 A/C Solar SensorA12 A/C ThermistorA13 Accel Position SensorA14 Air Inlet Control Servo MotorA15 Air Mix Control Servo MotorA16 Air Vent Mode Control Servo MotorA17 Airbag Sensor AssemblyA18 Airbag Sensor AssemblyA19 Airbag Sensor AssemblyA20 Airbag Squib (Front Passenger Airbag Assembly)A21 Airbag Squib (Steering Wheel Pad)A22 Ashtray Illumination

B 5 Back–Up Light RelayB 6 Blower MotorB 7 Blower Motor Linear ControllerB 8 Body ECUB 9 Body ECUB10 Brake ECUB 11 Brake ECUB12 Brake ECUB13 Brake ECUB14 Brake Warning Buzzer

C 7 Center Cluster SWC 8 Cigarette LighterC 9 Cigarette Lighter IlluminationC10 Combination MeterC11 Combination MeterC12 Combination SWC13 Combination SWC14 Combination SW

D 2 Data Link Connector 3D 3 Daytime Running Light RelayD 4 Diode (Door Courtesy)D 5 Diode (Daytime Running Light)

E 3 EMPS ECUE 4 EMPS ECUE 5 EMPS ECUE 6 EMPS ECUE 7 Engine Control ModuleE 8 Engine Control ModuleE 9 Engine Control ModuleE10 Engine Control Module


G

Position of Parts in Instrument Panel

G 1 Gateway ECU

H 7 Hazard Warning SWH 8 Hazard Warning SWH 9 Heated Oxygen Sensor (Bank 1 Sensor 2)H10 Hybrid Vehicle Control ECUH11 Hybrid Vehicle Control ECUH12 Hybrid Vehicle Control ECUH13 Hybrid Vehicle Control ECUH14 Hybrid Vehicle Control ECU

I 15 Ignition SW

J 1 Junction ConnectorJ 2 Junction ConnectorJ 3 Junction ConnectorJ 4 Junction ConnectorJ 5 Junction ConnectorJ 6 Junction ConnectorJ 7 Junction ConnectorJ 8 Junction ConnectorJ 9 Junction ConnectorJ 10 Junction ConnectorJ 11 Junction ConnectorJ 12 Junction ConnectorJ 13 Junction ConnectorJ 14 Junction ConnectorJ 15 Junction ConnectorJ 16 Junction ConnectorJ 17 Junction ConnectorJ 18 Junction ConnectorJ 19 Junction ConnectorJ 20 Junction ConnectorJ 21 Junction Connector

J 22 Junction ConnectorJ 23 Junction ConnectorJ 24 Junction ConnectorJ 25 Junction ConnectorJ 26 Junction ConnectorJ 27 Junction ConnectorJ 28 Junction ConnectorJ 29 Junction Connector

L 1 Light Control Rheostat

M 5 Multi DisplayM 6 Multi DisplayM 7 Multi Display

P 1 Park/Neutral Position SWP 2 Parking Brake SWP 3 PTC HeaterP 4 PTC Heater

R 2 Radio and PlayerR 3 Radio and PlayerR 4 Radio and PlayerR 5 Remote Control Mirror SW

S 2 Shift Lock ECUS 3 Stop Light SW

T 4 Transponder Key ComputerT 5 Turn Signal Flasher Relay

U 1 Unlock Warning SW and Key Interlock Solenoid

W 5 Wireless Door Control Receiver



Position of Parts in Body

A23 ABS Speed Sensor Rear LHA24 ABS Speed Sensor Rear RH

B15 Battery Blower MotorB16 Battery Blower Motor ControllerB17 Battery ECUB18 Battery ECUB19 Battery Fan RelayB20 Buckle SW and Tension Reducer LHB21 Buckle SW RH and

Seat Belt Warning Occupant Detection Sensor

D 6 Door Courtesy SW Front LHD 7 Door Courtesy SW Front RHD 8 Door Courtesy SW Rear LHD 9 Door Courtesy SW Rear RHD10 Door Lock Control SW Front RHD11 Door Lock Motor and Door Unlock Detection SW

Rear LHD12 Door Lock Motor and Door Unlock Detection SW

Rear RHD13 Door Lock Motor, Door Key Lock and Unlock SW and

Door Unlock Detection SW Front LHD14 Door Lock Motor, Door Key Lock and Unlock SW and

Door Unlock Detection SW Front RH

F 14 Front Door Speaker LHF 15 Front Door Speaker RHF 16 Fuel Pump and Fuel SenderF 17 Fusible Link Block No.2F 18 Fusible Link Block No.2

H15 High Mounted Stop LightH16 Hybrid Vehicle BatteryH17 Hybrid Vehicle Battery

I 16 Interior LightI 17 Interlock SW

J 30 Junction ConnectorJ 31 Junction ConnectorJ 32 Junction ConnectorJ 33 Junction Connector

L 2 License Plate Light LHL 3 License Plate Light RHL 4 Luggage Compartment Door Unlock SWL 5 Luggage Compartment LightL 6 Luggage Compartment Light SW


G

Position of Parts in Body

N 2 Navigation ECUN 3 Navigation ECUN 4 Noise Filter (Rear Window Defogger)

P 5 Personal LightP 6 Power Window Control SW Front RHP 7 Power Window Control SW Rear LHP 8 Power Window Control SW Rear RHP 9 Power Window Master SWP10 Power Window Motor Front LHP 11 Power Window Motor Front RHP12 Power Window Motor Rear LHP13 Power Window Motor Rear RHP14 Pretensioner LHP15 Pretensioner RH

R 6 Rear Combination Light LHR 7 Rear Combination Light RHR 8 Rear Speaker LHR 9 Rear Speaker RHR10 Remote Control Mirror LHR11 Remote Control Mirror RH

S 4 Side Airbag Sensor LHS 5 Side Airbag Sensor RHS 6 Side Airbag Squib LHS 7 Side Airbag Squib RHS 8 System Main RelayS 9 System Main RelayS10 System Main RelayS 11 System Main RelayS12 System Main Relay

T 6 Tension Reducer Solenoid

V 4 Vapor Pressure SensorV 5 VSV (Canister Closed Valve)V 6 VSV (Parge Flow Switching Valve)



: Location of Connector Joining Wire Harness and Wire Harness: Location of Ground Points

: Location of Splice Points


G

Connector Joining Wire Harness and Wire Harness

11

EA1 DARK GRAY

Code Joining Wire Harness and Wire Harness (Connector Location)

EA1 Engine Wire and Engine No.4 Wire (Near the Radiator Fan)



: Location of Connector Joining Wire Harness and Wire Harness

: Location of Ground Points


G



IA1Engine Room Main Wire and Cowl Wire (Cowl Side Panel LH)

IA2Engine Room Main Wire and Cowl Wire (Cowl Side Panel LH)

IB1 Floor Wire and Cowl Wire (Cowl Side Panel LH)

IC1 Front Door LH Wire and Cowl Wire (Left Kick Panel)

ID1Instrument Panel Wire and Cowl Wire (Left Kick Panel)

ID2Instrument Panel Wire and Cowl Wire (Left Kick Panel)

IE1 Instrument Panel Wire and Engine Room Main Wire (Left Kick Panel)

IF1Instrument Panel Wire and Floor Wire (Left Kick Panel)

IF2Instrument Panel Wire and Floor Wire (Left Kick Panel)

IG1 Front Door LH Wire and Instrument Panel Wire (Left Kick Panel)

IH1 Floor Wire and Engine Room Main Wire (Left Kick Panel)



: Location of Connector Joining Wire Harness and Wire Harness



G



II1 Instrument Panel Wire and A/C Sub Wire (Instrument Panel Brace LH)

IJ1Floor No 3 Wire and Instrument Panel Wire (Under the Instrument Panel Center)

IJ2Floor No.3 Wire and Instrument Panel Wire (Under the Instrument Panel Center)

IK1 Engine Wire and Engine Room Main Wire (Right Kick Panel)

IL1 Instrument Panel Wire and Engine Room Main Wire (Right Kick Panel)

IM1 Engine Room Main Wire and Cowl Wire (Right Kick Panel)

IN1 Front Door RH Wire and Instrument Panel Wire (Right Kick Panel)

IO1 Engine Wire and Cowl Wire (Right Kick Panel)

IP1 Instrument Panel Wire and Cowl Wire (Right Kick Panel)

IQ1 Front Door RH Wire and Cowl Wire (Right Kick Panel)



: Location of Connector Joining Wire Harness and Wire Harness: Location of Ground Points



G


1 2 3 4 56 7 8 9 10

5 4 3 2 110 9 8 7 6

1 2 3 4 56 7 8 9 10

5 4 3 2 110 9 8 7 6

1 2 3 4

5 6 7 8

1234

5678

BA1GRAY

BB1

BC1


BA1 Rear Door No.2 Wire and Floor Wire (Center Pillar LH)

BB1 Rear Door No.1 Wire and Cowl Wire (Center Pillar RH)

BC1 Cowl Wire and Fuel Tank Wire (Near the Fuel Tank)


POWER SOURCE

B1

B1 A1

D1 C1

31 2

40A ABS NO. 1

1 2

50A EMPS

1 2

50A HTR3

1 2

1 2

3

3

3

3

3

13

1B3

1B

1

2 1

1

4

2

3

4 1

4

2

3

1

1B2

1J9

W

W W W W

FUS

IBLE

LIN

K B

LOC

K N

O. 1D

F12

C,

F13

BF1

0A

, F1

1

30A CDS FAN

15A THRO

15A EFI

10A HORN

10A TURN–HAZ

15A DOME

10A BATT FAN

15A AM2

20A ABS NO. 320A HV

10A HEAD LO (RH)

10A HEAD LO (LH)

10A HEAD HI (LH)

10A HEAD HI (RH)

SHORT PIN

SHORT PIN

HEAD RELAY

BATTERY

5A DC/DC–S

B–G B B

B

W–R

W

30A HTR2

30A HTR1

10A ABS NO. 4

100ADC/DC

120AMAIN

30A HEAD

(*1)

(*2)

DIM RELAY

W–R

1 2

1 2

30A RDI

50A HTR

2

W–R

B–R

G

G–W

B–R

L

2C2

2G1

1 2

30A ABS NO. 2

31 2

7. 5A DRL

3R–L

1 2

(*1)

(*2)

1J

11 R

TO C

ON

VE

RTE

R

A2

B–R

TO C

ON

VE

RTE

R

FUSIBLE LINKBLOCK NO. 2

BF17 , F18A

15SHORT PIN

(*2)


2

7

3

4

AM2

AM1

ACC

IG1

ST1

IG2

ST2

2H1

2C

8

2D6

5

1

3

2

5

1

3

2

2B

3

5

1

3

2

10A ACC

15A CIG

10A SRS ACC

10A HTR

10A GAUGE

30A WIPER

5A PANEL

7. 5A TAIL

30A POWER

30A DOOR

40A DEF

15A STOP

20A PWR1

7. 5A ECU–B

7. 5A OBDII

5A AM1

10A HEAD (RH)

10A HEAD (LH)

W–R

P–L

B–Y

W–G

W W

IGNITION SWI15

ACC RELAY

IG1 RELAY

TAIL RELAY

B–W6

1 2

21

R–W8

5A ECU–IG

* 1 : W/O DAYTIME RUNNING LIGHT* 2 : W/ DAYTIME RUNNING LIGHT

15A WASHER


POWER SOURCE

HEAD RELAY2–1 : Closed with the light control SW at HEAD position or the dimmer SW at FLASH position

Closed with the engine running and the parking brake pedal released (Parking brake SW off) [w/ Daytime running light]

TAIL RELAY5–3 : Closed with the light control SW at TAIL or HEAD position

I15 IGNITION SW2–3 : Closed with the ignition key at ACC or ON position2–4 : Closed with the ignition key at ON or ST position7–6 : Closed with the ignition key at ON or ST position7–8 : Closed with the ignition key at ST position

: PARTS LOCATION


F10 A 34 F13 D 34 I15 37

F11 B 34 F17 A 38

F12 C 34 F18 B 38

: RELAY BLOCKS


3 24 Engine Room R/B No.3 (Engine Compartment Right)



1B27 Engine Room Main Wire and Engine Room J/B (Engine Compartment Left)

1J27 Engine Room Main Wire and Engine Room J/B (Engine Compartment Left)

2B

2C 30 Instrument Panel Wire and Instrument Panel J/B (Cowl Side Panel LH)

2D

( )

2G31 Engine Room Main Wire and Instrument Panel J/B (Cowl Side Panel LH)

2H31 Engine Room Main Wire and Instrument Panel J/B (Cowl Side Panel LH)

SERVICE HINTS


MEMO


TOYOTA HYBRID SYSTEM

C1

1 D

1B2

15AAM2

1J9

ST2

IG2AM2 6

BATTERY

7

IGNITION SWI15

FUSIBLELINKBLOCKNO. 1

DF12 , F13C

B–G

BW

–RW

–R

2C2

2G1

120A

MA

IN

1

FUSIBLELINK BLOCKNO. 2

F18

AC AC

E7

BB

ID16

3

4

D2 D16

ST1–IGSW CCS

B–W B–Y L

L

B–W

B–W

E6

ST2

R–W

ST

OP

LIG

HT

SW

S 3

B–W

8

IG

AA AA

BABABA

D31 D24

5

A

4CRUISE CONTROL SW[COMB. SW]

C14

W–B

W–B

W–B

W–B

W–B

W–B

D1

STP GND1 GND2

G–W

JUNCTIONCONNECTOR

J17

FRO

M S

TOP

LIG

HT

SW

W–B

JUNCTIONCONNECTOR

BJ18 , J19A

JUN

CTI

ON

CO

NN

EC

TOR

BJ2

4A

, J2

5

H14, DH13, EH12, BC H11, H10 A

HYBRID VEHICLE CONTROL ECU

B–W

CCSCRUISE

RES/ACC

SET/COAST

CANCEL

11 2G

5 2B

1J3

3 2

5 1

1A2 1K3

IK114

M

1

2

E 5

B–W

B–W

B–W

W–B

W–B

W–B

W–B

WA

TER

PU

MP

MO

TO

R( IN

VE

RTE

R)

W 3

IG2RELAY

B–W

B–W

R–W

W–B

ECC


I 4

D13 D14 D23 D22

6 5 4 1

Y G B RRBGY

W–B

( *1)

W–B

E15 E13 E23 E22 E14 E12 E11 E21 E5

AE

BD

ID

2K8

2D8

AA AA

BA

I 2

VCP1 VPA1 VCP2 EP2 P N D B R VSFT SFT GSFT

2 5 6 7 4 9 8 3

L–R

L–W

L–B

LG–R

R–B W B R

L–R

L–W

L–B

LG–R

R–B W B R

W–B

( *1)

W–B

W–B

W–B

W–B

W–B

W–B

E

E

JUNCTIONCONNECTOR

J11

JUN

CTI

ON

CO

NN

EC

TO

R

J21

W–B

JUN

CTI

ON

CO

NN

EC

TOR

BJ2

2A

, J2

3

JUNCTIONCONNECTOR

BJ24 , J25A

ACCEL POSITION SENSORA13

PARK/NEUTRALPOSITION SW

P 1

H14, DH13, EH12, BC H11, H10 A


EOM

A

W–B W–B

VCP1 VPA1 EP1 VCP2 VPA2 EP2

LL

3

12 D

EP1

WW

2

15 D

VPA2

AE

1

W–B

W–B

* 1 : SHIELDED



A7 A2 A1 A6 A3 A8 A9 A4 B5 B2

C13C20C1C8C12C5C17C10C4C11

I 8

I 8

ABAB

BC

AB

BC

1A1

1K3

G R B W Y BR

G–W

B–R G R

RGB–R

G–WBRYWBRG

W–B

W–B

W–B

W–B

W–B

W–B

( *1)

( *1)

( *1)

( *1)

W–B

W–B


AH10 , H11C B, H12 E, H13 D, H14

JUNCTIONCONNECTOR

BJ 8 , J 9A

W–B

W–B

W–B

W–B

MSNMSNGGMTGMTGGCSGGCSGRFGGRFGSNGSNG

(*1)

W–B

GSNG GSN GRF GRFG GCS GCSG GMTG GMT MSNG MSN

MOTOR GENERATORNO. 2

CM 3 , M 4B


M 2 A


B3 B6 B1 B4 C3 C1

C2C9C18C19C21C14

I 8

I 8

P L B W

R–W GR

GR

R–WWBLP

( *1)

( *1)

( *1)


AH10 , H11C B, H12 E, H13 D, H14

W–B

W–B

MMTMMTGMRFGMRFMCSGMCS

(*1)

W–B

W–B

D6D8D29D19D27D28

IG

A

JUNCTIONCONNECTOR

J17

JUNCTIONCONNECTOR

J18

B

B B

L Y BR

R–Y OP

OR–YBRYLP

( *1)

( *1)

( *1)

( *1)

W–B

W–B

SPDOESTPHTE–HTE+ETH–ETH+

C10

SPHV

C16

ESTP

C18

HTE–

C19

HTE+

C27

ETH–

C28

ETH+

D13

MPX2

D14

MPX1

ENGINE CONTROL MODULE

DE 9 , E10C

GR

GR

–L16

15

GR

–B

MPX–

MPX+

BO

DY

EC

UB

8

GR–B

GR

W–B

W–B W–B

W–B

MCS MCSG MRF MRFG MMTG MMT


CM 3 , M 4B

B10

GO

GG

GO

21 C

IA29

11

4

MPD2

MPD1

4

11

MP2+

MPX+

GR

–B

G 1

GA

TEW

AY

EC

UA

7A

/C A

MP

LIFI

ER

GR

* 1 : SHIELDED



A21 A13 A11 A6 A4 A5 A26 A16 A7 A17 A20 A25 A19 A8 A18 A28

C7 D4 D5 D3 D1 D2 D6 C1 C3 C4 C5 C2 B1 B3 B4 B2

GIWAGIWBGIVBGIVAMIWAVBMIWBMIVBMIVAMIVGMVUMUUMWUMITMSDNMSIV

IE

G RGWBRYGWBBWRGLY

G RGWBRYGWBBWRGLY

( *1)

( *1)

( *1)

( *1)

( *1)

( *1)

( *1)

(*1)

W–B

W–B

A A A A

A

A

JUNCTIONCONNECTOR

J 7

JUNCTIONCONNECTOR

J 1


AH10 , H11C B, H12 E, H13 D, H14

INVERTER

CI 9 , I10D A, I11

A

B6

W–B

W–B

GR–B

GR

GR–B

GR

B, I12

W–B

A

W–B

A

W–B

W–B

E, I13 F, I14

M–SINV M–SDOWN M–INVT M–WU M–UU M–VU M–GINV M–IVA M–IVB M–IWB VB M–IWA G–IVA G–IVB G–IWB G–IWA

GND

A

EC

W–B


A12 A23 A3 A2 A1

A4 A5 A3 A2 A1 A6

A27

GIVGGUUGVUGWUG1TGSDN

C8 B7 B8

A14 A15 A24

MFIV GSIV GFIV

BGBBRWGLY

BGBBRWGLY

(* 1)


AH10 , H11C B, H12 E, H13 D, H14

INVERTER

A, I11

* 1 : SHIELDED

E1F1

OO

O(*2)

O(*2)

GR–B

GR

GR–B

GR

B, I12

( *2)

( *2)

* 2 : HIGH VOLTAGE (273. 6V)

3

4 D 5 D

IA11312 IA1

I 9

B4

2

IH12

B–R

B–R

A

L–O

W–G

W–G

W–G

W–G

L–O

W–G

+B1 +B2NODD

A4 A1

B5

W–G

FU

SIB

LE L

INK

BLO

CK

NO

. 2

F17

5A D

C/D

C–S

CONVERTER

C 4 A

A2

14 IE1

10

YY

IDH

A/CAMPLIFIER

A 7

FROM POWER SOURCE SYSTEM(SEE PAGE 50)

W–G

E4

C6

IH14

IF110

OO

V–R

V–R

ILK

2

1

INTE

RLO

CK

SW

I17

W–G

E, I13 F, I14 B, C 510

0A D

C/D

C

F10

FU

SIB

LE L

INK

BLO

CK

NO

. 1

W

1

B1

CEI CBI IGCT

G–SDOWN G–INVT G–WU G–VU G–UU G–GINV M–FINV G–SINV G–FINV CVRSW NODD AMD S IGCT

IDH

CI 9 , I10D

Y



BJ

A22 A17 A16

IB110 IB16

D26 D25

R–W B–L

W–B

W–B

R–W B–L

R–W B–L

BATTERY ECU

BB17 , B18A


AH10 , H11C B, H12 E, H13 D, H14

GB 1B

O(*2)

O(*2)

IH

O(*2)

GR–B

GR

BR

10AGAUGE


2A5

15ADOME

1J7

L–Y

2G2

2A4

L

L

A21A22

CH

AR

GE

OU

TPU

TC

ON

TRO

L

CR

UIS

E

A14 B2

L

COMBINATION METER

BC10 , C11ALV

–W

2B7

2A6

A13

AG

BG

IE119

B8

SPDI

JUNCTIONCONNECTOR

BJ27 , J28A

V–W

V–W

W–R

2 A

1 IH1

I 9W–G W–G

B3

6 2B

7 2A

O(*2)

W–R

GR

GR

–B

L

W–B

W–G


IH18 IH19

B13 B2

IF111

E1

B4 B10 B3A6 A7 A18 A19

E18E19E20E2

B 2

BBBB

AC AC

W B R G

W B R G

W–B

W–B

Y

Y–B

Y–RW B R G

V GR P

V GR P

Y–R

Y–BY

W–B

BATTERY ECU

BB17 , B18A

JUN

CT

ION

CO

NN

EC

TOR

BJ3

2A

, J3

3


AH10 , H11C B, H12 E, H13 D, H14

CON1 CON2 CON3HTD+ HTD– DTH+ DTH–

* 1 : SHIELDED

B1A1

W–B

O(*2)

IF25IF21 IF22 IF24 IF23


W–G W–G

1 C 7 A 2 A 6 A

5 A4 A3 A

1 D 1 E

O(*2)

O(*2)

W–B

O( *

2)

O( *

2)

( *1)

( *1)

O(*2)

W–B

W–B

SY

STE

M M

AIN

RE

LAY

ES

11D

, S

12

C,

S10

S 9

, A

S 8

B




AH10 , H11C B, H12 E, H13 D, H14

W–B W–B

HTB– BTH+

18 D

G14

HVO+ HVO–

22

R

D17

BTH–

30 D

V

16

HVI–

HTB+

20 D

LG

24

HVI+

B14 B15

1

2

G–R

G–R

BR

–BC

IRC

UIT

BR

EA

KE

R S

EN

SO

RC

3

AS1G AS1

BRAKE ECUB11

GR

–B

V–Y GR O

LG–B

L–O

LG P Y–B

L–W L

LG–R Y P–L G L–R

G–W R W L–

B

14 2 15 3 16 4 17 5 18 6 7 20 8 21 9 22 10 23 11 24

HYBRID VEHICLE BATTERY

BUSBER MODULE

D10

TC

D21

SIL

D9

WFSE

ID12 ID11ID110

C E

E

1315

C

EP

P–B

P–B

YY

P–B

P P–B

W–L

W–L

E

JUNCTIONCONNECTOR

J16

TCWFSE

E10

HAI

Y–R

E9

HAO

Y–R

12

OP2

8

OP3

JUNCTIONCONNECTOR

J26

W–G W–G

W

1 2 3 4

L L B B

W

W

5

W

7

SIL

O(*2)

O(*2)

A1 B1

SERVICE PLUG

O

(*2)

O

(*2)


BUSBER MODULE

SENSOR

OO ( *2)

( *2)

HYBRID VEHICLEBATTERY

BH16 , H17A

BATTERY ECU

BB17 , B18A

W

DATA LINKCONNECTOR 3

D 2


2 2

2 2

IE

3 D

4 IA1

2 5

1 3

ABAB

BB

IH15

A1

A

A

A

20AHV

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11 1F 1J8

2 5

1 3

IH17

1

2

M

B8 2 BB9

3 4

2 1


LG–R

L–R

L–B

W–B

W–B

L L–B

L–B

L–B

L

W–B L

L–R

L–R

G–Y

B

W–G

IGC

T R

ELA

Y

G–Y

G–Y

G–Y

G–Y

W–B

G–Y

G–Y

G–Y

W–B

L

LG–R

BA

TTE

RY

BLO

WE

R M

OTO

RB

15

BA

TTE

RY

FA

NR

ELA

Y

B19

BATTERY ECU

BB17 , B18A

JUN

CTI

ON

CO

NN

EC

TO

R

BJ

2A

, J

3


AH10 , H11C B, H12 E, H13 D, H14

BATT

W–G

7

MREL

O

G–Y

JUN

CTI

ON

CO

NN

EC

TOR

J 7

JUN

CTI

ON

CO

NN

EC

TOR

J 1


BI

B

B

JUN

CTI

ON

CO

NN

EC

TO

R

J32

W–B

W–B

W–B

FCVC

7 D

B–W

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HEVC

ABFS

3 E

L

23

GSW2

TRA

NS

PO

ND

ER

KE

Y C

OM

PU

TER

T 4

AIR

BA

G S

EN

SO

RA

SS

EM

BLY

A18

A

W

8

AAA A

BC

W

JUN

CTI

ON

CO

NN

EC

TO

R

BJ2

2A

, J2

3

IF13

BATTERYMOTORBLOWERCONTROLLER

B16

6 7 8 9 10

W R R G G

W

W

W

W

HYBRID VEHICLEBATTERY

BH16 , H17A

SENSOR



FEATURES OF TOYOTA HYBRID SYSTEMThis system controls the following modes in order to achieve the most efficient operations to match the driving conditions.(1) Supply of electrical power from the HV battery to motor generator no.2 provides force to drive the wheels.

(2) While the tires are driven by the engine via the planetary gears, motor generator no.1 is driven via the planetary gears tosupply electricity to motor generator no.2 to drive the wheels.

(3) When the vehicle is decelerating, kinetic energy from the wheels is recovered and converted into electrical energy andused to recharge the HV battery by means of motor generator no.2.

The hybrid vehicle control ECU switches between these modes (1, 2, 1+2, or 3) according to the driving conditions.However, when the state of charge of the HV battery is low, the HV battery is charged by the engine by turning motorgenerator no.1.

CRUISE CONTROL OPERATIONCruise control is the speed control device, which sets the desired speed by just operating the switch on the control panelwithout pressing the accelerator pedal. This device is used when you would like to drive the vehicle at the fixed speed.

1. SET CONTROLIf you operate the SET/COAST switch when driving (The available range of set speed: between about 40 and 200 km/h) withthe main switch is ON (When power indicator comes on), the device memorizes vehicle’s speed when switch is off andcontrols the fixed speed.

2. SET SPEED CONTROLThis device compares the vehicle’s running speed and the memorized speed, and controls the driving power of the motorand the engine by calculating the cruise control requirements so that both speed become equivalent.

3. COAST CONTROLIf the SET/COAST switch is continued to be ON during the running with the cruise control, the device recognizes the cruisecontrol requirement is at 0 and decelerates the vehicle’s speed. Then the device memorizes the speed when the switch is offin order to control the fixed speed.In each time you operate SET/COAST switch momentarily (For about 0.5 second), the memorized speed is decreased inabout 1.5 km/h. However, in case of the tap–down operation with more than 5–km/h gap between the memorized speed andvehicle’s running speed, the device memorizes the vehicle’s speed when the switch is off and controls the fixed speed.

4. ACCEL CONTROLIf the RESUME/ACCEL switch is continued to be ON during the running with the cruise control, the device recognizes thecruise control is on the acceleration side and accelerates the vehicle’s speed. Then the running speed when the switch is offis memorized to control the fixed speed.In each time you operate RESUME/ACCEL switch momentarily (For about 0.5 second), the memorized speed is increasedin about 1.5 km/h. However, if there is more than 5–km/h gap between the memorized speed and vehicle’s running speed,this operation does not change the memorized speed. (Tap–up operation is not available.)

5. RESUME CONTROLIf the running speed is faster than the low speed limit after the cruise control is canceled manually, the fixed speed iscontrolled by the OFF–ON operation of RESUME/ACCEL switch, so that the vehicle’s speed returns to the memorizedspeed at the time the cruise control is released.

SYSTEM OUTLINE


6. MANUAL CANCEL CONTROLWhen each of the following signals is input during driving with cruise control, the cruise control is released with turning thecruise control requirement to 0. (The memorized speed is maintained when following signals except the signal, main switchOFF is input.)∗ Stop light switch ON (Pressing the brake pedal)∗ Control switch’s cancel switch ON∗ Main switch OFF

7. AUTO CANCEL FUNCTION

A) The memorized speed is erased and the control is canceled if the following conditions occur. The power indicator blinksat that time until the main switch is turned ON. The speed control is unavailable unless the main switch is turned ONagain.

∗ When the stop light switch breaks or short–circuits.∗ When sudden change of the running speed signal occur.

B) The memorized speed is erased and the control is canceled if the following conditions occur.∗ When the malfunction of the stop light switch input circuit occurs.∗ When the running speed becomes slower than 40km/h.∗ When the running speed becomes slower than the speed that 16 km/h subtracted from the memorized speed.

8. REGENERATIVE SYSTEM OPERATIONThis system operates the motor as a generator to change the kinetic energy of the vehicle into the electricity when accelpedal release or foot braking controls the vehicle, and store the electricity in the battery.

C14 CRUISE CONTROL SW [COMB. SW]5–4 : Approx. 1540 Ω with CANCEL SW on

Approx. 240 Ω with RES/ACC SW onApprox. 630 Ω with SET/COAST SW on

: PARTS LOCATION


A7 36 H10 C 37 J18 A 37

A13 36 H11 A 37 J19 B 37

A18 36 H12 B 37 J21 37

B8 36 H13 E 37 J22 A 37

B11 36 H14 D 37 J23 B 37

B15 38 H16 A 38 J24 A 37

B16 38 H17 B 38 J25 B 37

B17 A 38 I9 D 35 J26 37

B18 B 38 I10 C 35 J27 A 37

B19 38 I11 A 35 J28 B 37

C3 34 I12 B 35 J32 38

C4 A 34 I13 E 35 A 38

C5 B 34 I14 F 35 J33 B 38

C10 A 36 I15 37 M2 A 35

C11 B 36 I17 38 M3 B 35

C14 36 J1 37 M4 C 35

D2 36 J2 A 37 P1 37

E9 C 36 J3 B 37 S3 37

E10 D 36 J7 37 S8 A 39

F10 34 J8 A 37 S9 B 39

F12 C 34 J9 B 37 S10 C 39

F13 D 34 J11 37 S11 D 39

F17 38 J16 37 S12 E 39

F18 38 J17 37 T4 37

G1 37 J18 37 W3 35

SERVICE HINTS



: RELAY BLOCKS


2 23 Engine Room R/B No.2 (Right Side of Reserve Tank)



1A 27 Engine Wire and Engine Room J/B (Engine Compartment Left)

1B

1F27 Engine Room Main Wire and Engine Room J/B (Engine Compartment Left)


1K

2A

2B30 Instrument Panel Wire and Instrument Panel J/B (Cowl Side Panel LH)

2C30 Instrument Panel Wire and Instrument Panel J/B (Cowl Side Panel LH)

2D

2G 31 Engine Room Main Wire and Instrument Panel J/B (Cowl Side Panel LH)

2K 31 Cowl Wire and Instrument Panel J/B (Cowl Side Panel LH)



IA142 Engine Room Main Wire and Cowl Wire (Cowl Side Panel LH)


IB1 42 Floor Wire and Cowl Wire (Cowl Side Panel LH)

ID1 42 Instrument Panel Wire and Cowl Wire (Left Kick Panel)

IE1 42 Instrument Panel Wire and Engine Room Main Wire (Left Kick Panel)

IF142 Instrument Panel Wire and Floor Wire (Left Kick Panel)

IF242 Instrument Panel Wire and Floor Wire (Left Kick Panel)

IH1 42 Floor Wire and Engine Room Main Wire (Left Kick Panel)

IK1 44 Engine Wire and Engine Room Main Wire (Right Kick Panel)

: GROUND POINTS


EC 40 Engine Compartment Left

ID42 Cowl Side Panel LH

IE42 Cowl Side Panel LH

IG 42 Cowl Side Panel RH

IH 42 Right Kick Panel

BI 46 Left Side of Rear Pillar

BJ 46 Right Side of Rear Pillar

: SPLICE POINTS


E5 40 Engine Room Main Wire I8 44 Engine Wire

I2 44 Instrument Panel Wire I9 44 Engine Room Main Wire

I4 44 Cowl Wire B2 46 Floor Wire


MEMO


ENGINE CONTROL

120A

MA

IN

1

C1

D1

1B2

15AAM2

1J9

2C2

2G1

7 6AM2 IG2

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3 2

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BW

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B–W

B–W

B–W

BB

G–R

B–R

G–R

B–R

BB

BB

W–B

B

B–W

B–W

R–W

G–R

G–R

B

B

B–W

B–W

AC

FUE

L P

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PF1

6

CIR

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NR

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JUNCTIONCONNECTOR

J17

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BATTERY

JUN

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JUN

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JUN

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A14A13A12A25A11

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D9

B3 B9 C25 B4 A29

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B22 B10 B19

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1

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B14

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4 3 2

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B–R W B–R G B–R Y

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B–W

B–W

W–B

B–W

W–B

B–W

W–B

B–W

W–B

B–W

( *1)

R–B G R

( *1)

WR–LB

G–R

G–R

R–W

B–W

B–W

B

B–WB–WB–WB–WB–W

B

B–W

B

B

G–R

G–R

BR BR

B

B

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BB

BB B

BR

BR

B–R

B–R B–R B–R

W–BW–B W–BW–BW–B

THWEVGVGTHAEVP1+BMRELFCBATT

IGSW IGT1 IGF IGT2 IGT3 IGT4 #10

1

B12

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PR

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SU

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Y–B

MOPS

E10, DC, E 9A E 8, E 7 B


* 1 : SHIELDED

B


ENGINE CONTROL

2

1

B6

2

1

A1 A

1

2

2

E 4 E 4 E 4

1

I 7

IO19

C14

BB

B2

AC AC AC

B23 B21

I 7

IO115BC13 BC17 BC14

C22

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BA BA

AC

BC15

BC12

C11

BC11

BC16

C13 A7 A8 A30

1 2

11

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2 31

123

2

22

B–R

L–W

R–W

B–W

B–W

B–W

V–W

V–W

BR

BR

L–R

Y–R

Y–R

Y–R

Y–R

B–R L

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B–R

B B

B B

P L( *1)

BR

BR

L–R

BR

B

B

BR

B

B

BR BR BR

B–W

B B B

B–WB–W B–W

P L( *1)

THROTTLECONTROL MOTOR

T 2

VAPOR PRESSURE SENSORV 4

VS

V (

CA

NIS

TER

CLO

SE

D V

ALV

E)

V 5

VS

V (

PA

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( IGN

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ALY

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SY

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3

JUN

CTI

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CO

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BJ

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, J

9

JUN

CTI

ON

CO

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EC

TO

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4A

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VTA2VTAPTNKVCHCLS

Y–R

Y–R

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(*1)

(*1)

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Y–RBR

E10, DC, E 9A E 8, E 7 B


VCC PTNK E2

VTA2VTA1

E2

VC


IO16

I 7

C20B18

I 7

IK17 IK16

IE11 IE12

D1 D12

IK11

IE122

D7D11

I 6

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BE BE BE

A4

1

2

A23 A24 C10 C18 C19 C28 C27

1

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IE112

2

4 3 1

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Y–R

W–GLG

W–G

B–W

B–W

P–L W BR

BR

BR

B

BR

BR Y

G–Y

BR

( *1)

BR

BR

B

B

B

B

(*1)

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P–L W

P–L W ( *1)

( *1)

( *1)

CA

MS

HA

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TR

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LVE

C 2

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JUN

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BJ2

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M F

AN

NO

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ND

FAN

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E10, DC, E 9A E 8, E 7 B


I 6

( *1)

BR

D5

V–W

SPD

TO C

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BIN

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ME

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D6 D29 D19 D28 D27

C21

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GO

GO

B10

C16

R–Y

ESTP

ESTP

D8

D1HYBRID VEHICLE CONTROL ECU

DH12 , H14B

15ASTOP


2K9

1

2

D B

E A

ST

OP

LIG

HT

SW

S 3

JUN

CT

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CO

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EC

TO

R

BJ1

4A

, J1

5

G–W

G–W

R–BSTP

G–W

IA29

G


ENGINE CONTROL

2

1

2

1

I 7

B24 B16A10

EB

A21 A31

BABABA

AAAAAA

B17

AA

D13D14D6C6 C8

C E

C EC

RA

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SH

AFT

PO

SIT

ION

SE

NS

OR

C 6

CA

MS

HA

FT

PO

SIT

ION

SE

NS

OR

C 1

JUNCTIONCONNECTOR

J16

GR

GR

–L

G–R

W–L

P–B

P–B

W–L

RGG

R

G

G

BR

BR

BR

( *1)

( *1)

BR

W–B

W–B

BR

BR

W–B

W–B

G

( *1)

( *1)

(* 1)

(*1)

(*1)

(*1)

GR–L

G–R

W–L

P–B

(*1)

(*1)JU

NC

TIO

NC

ON

NE

CTO

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BJ

8A

, J

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MPX2MPX1WSILTC

E02E01E1NE+NE–G2


BE 7 , E 8A E 9, C D, E10

A28

EA11

1

BB

KN

OC

K S

EN

SO

RK

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1)

9 A3 A

EA

W–B

W–B

W–B

W–B

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15ATHRO

1A8

A6

+BM

GR

GR

D22

5

P–G

ACTNEO

LG

4

3 D

A/C AMPLIFIERA 8

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I 7

I 7

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(*1)

(*1)

NE ACT


IG

B3 B2

B4

7. 5AOBDII

2D9

EB

IO114

ID214

15

B

11

54

E D

4

11

16

E D

B B

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7 13 16


JUN

CTI

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CO

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J26

JUN

CTI

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CO

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J26

BO

DY

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UB

8

A/C

AM

PLI

FIE

RA

7G

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WA

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CU

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D 2

JUNCTIONCONNECTOR

J18

W–L

W P–B

W–L

W P–B

W–L

BR

BR

BR

BR

GR

GR

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GR

GR

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R–L

( *1)

( *1)

W–B

W–B

G–R

GR

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GR

GR–L

G–R

W–L

P–B

(*1)

(*1)

JUNCTIONCONNECTOR

J17

MPX+

MPD1

MPX+

SGCG

BATTCSILMPD2

MPX–

MP2+

ID

2K8

2D8

W–B

W–B

A

JUNCTIONCONNECTOR

J11

W–B

W–B

4

ID11 ID12

* 1 : SHIELDED

COMBINATION METER

BC10 , C11A

10AGAUGE

2A5

L

A22

MALFUNCTIONINDICATOR LAMP

B2

IH

2A7

2B6

LB

R

AA

AA

AA

AA

JUN

CTI

ON

CO

NN

EC

TOR

J22

A

JUNCTIONCONNECTOR

J24 A


ENGINE CONTROL

This system utilizes an engine control module and maintains overall control of the engine, transmission and so on. An outlineof the engine control is explained 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. thus the engine coolant temp. is input in the form of a control signal intoTERMINAL THW of the engine control module.

(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 into TERMINAL THA of the engine control module.

(3) Oxygen sensor signal circuitThe oxygen density in the exhaust gases is detected and input as a control signal into TERMINALS OX1A and OX1B ofthe engine control module.

(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 signal circuitThe throttle position sensor detects the throttle valve opening angle, which is input as a control signal into TERMINALSVTA and VTA2 of the engine control module.

(6) Vehicle speed signal circuitThe vehicle speed signal from brake ECU, detects the vehicle speed and inputs a control signal into TERMINAL SPD ofthe engine control module via the combination meter.

(7) Battery signal circuitVoltage is constantly applied to TERMINAL BATT of the engine control module. When the ignition SW is turned on, thevoltage for engine control module start–up power supply is applied to TERMINAL +B of the engine control module viaEFI relay.

(8) Engine knock signal circuitEngine knocking is detected by knock sensor and the signal is input into TERMINAL KNK1 of the engine control moduleas a control signal.

2. CONTROL SYSTEM∗ SFI system

The SFI system monitors the engine condition through the signals, which are input from each sensor to the enginecontrol module. The best fuel injection volume is decided based on this data and the program memorized by the enginecontrol module, and the control signal is output to TERMINALS #10, #20, #30 and #40 of the engine control module tooperate the injector. (Inject the fuel). The SFI system produces control of fuel injection operation by the engine controlmodule in response to the driving conditions.

∗ ESA systemThe ESA system monitors the engine condition through the signals, which are input to the engine control module fromeach sensor. The best ignition timing is detected according to this data and the memorized data in the engine controlmodule, and the control signal is output to TERMINALS IGT1, IGT2, IGT3 and IGT4. This signal controls the ignition coiland igniter to provide the best ignition timing for the driving conditions.

∗ Fuel pump control systemThe engine control module operation outputs to TERMINAL FC and controls the CIR OPN relay. Thus controls the fuelpump drive speed in response to conditions.

3. DIAGNOSIS SYSTEMWith the diagnosis system, when there is a malfunctioning in the engine control module signal system, the malfunctionsystem is recorded in the memory. The malfunctioning system can then be found by reading the display (Code) of themalfunction indicator lamp.

4. FAIL–SAFE SYSTEMWhen a malfunction occurs in any system, if there is a possibility of engine trouble being caused by continued control basedon the signals from that system, the fail–safe system either controls the system by using data (Standard values) recorded inthe engine control module memory or else stops the engine.

SYSTEM OUTLINE


E7 (A), E8 (B), E9 (C), E10 (D) ENGINE CONTROL MODULEBATT–E1 : Always approx. 9–14 volts

+B–E1 : 9–14 volts with the ignition SW on and the engine stoppingVC–E2 : 4.5–5.5 volts with the ignition SW on and the engine stoppingIGF–E1 : Pulse generation with the engine idling

THA–E2 : 0.5–3.4 volts with the engine idling and the intake air temp. 20°C (68°F)THW–E2 : 0.2–1.0 volts with the engine idling and the engine coolant temp. 80°C (176°F)

W–E1 : 9–14 volts with the engine idling: 0–3 volts with the ignition SW on and the engine coolant temp. sensor connector disconnects

ESTP–E1 : 9–14 volts with the brake pedal depressedFC–E01 : 9–14 volts with the ignition SW on and the engine stopping

: 0–3 volts with the engine idling+BM–E1 : Always approx. 9–14 volts

MREL–E1 : 9–14 volts with the ignition SW on and the engine stoppingEVP1–E1 : 9–14 volts with the ignition SW on and the engine stopping

HT1A, HT1B : 9–14 volts with the ignition SW on and the engine stoppingTC–E1 : 9–14 volts with the ignition SW on and the engine stopping

KNK1–E2 : Pulse generation with the engine idlingNE+, G2–NE–: Pulse generation with the engine idlingOCV+ –OCV– : Pulse generation with the ignition SW on and the engine stoppingIGT1, IGT2, IGT3, IGT4–E1 : Pulse generation with the engine idling

#10, #20, #30, #40–E01 : Pulse generation with the engine idlingE01, E02, E03, E1, E2, ME01–GROUND : Always continuity

E1 ENGINE COOLANT TEMP. SENSOR2–1 : Approx. 14.96 kΩ (–20 °C, –4 °F)

Approx. 2.44 kΩ (20 °C, 68 °F)Approx. 0.31 kΩ (80 °C, 176 °F)Approx. 0.14 kΩ (110 °C, 230 °F)

: PARTS LOCATION


A7 36 H12 B 37 J17 37

A8 36 H14 D 37 J18 37

B8 36 I1 35 J22 A 37

C1 34 I2 35 J23 B 37

C2 34 I3 35 J24 A 37

C6 34 I4 35 J25 B 37

C10 A 36 I5 35 J26 37

C11 B 36 I6 35 K1 35

D2 36 I7 35 M1 35

E1 34 I8 35 N1 35

E7 A 36 I15 37 O1 35

E8 B 36 J1 37 S3 37

E9 C 36 J4 A 37 T2 35

E10 D 36 J5 B 37 T3 35

F12 C 34 J7 37 V1 35

F13 D 34 J8 A 37 V2 35

F16 38 J9 B 37 V3 35

F18 38 J11 37 V4 39

G1 37 J14 A 37 V5 39

H3 34 J15 B 37 V6 39

H9 37 J16 37

SERVICE HINTS


ENGINE CONTROL




1B



1K

2A



2D





EA1 40 Engine Wire and Engine No.4 Wire (Near the Radiator Fan)



ID142 Instrument Panel Wire and Cowl Wire (Left Kick Panel)




IO1 44 Engine Wire and Cowl Wire (Right Kick Panel)

BC1 46 Cowl Wire and Fuel Tank Wire (Near the Fuel Tank)

: GROUND POINTS


EA40 Engine Block

EB40 Engine Block





BL 46 Near the Fuel Tank

: SPLICE POINTS


E340 Engine Wire

I6 44 Instrument Panel Wire

E440 Engine Wire

I7 44 Engine Wire


MEMO


HYBRID VEHICLE IMMOBILISER SYSTEM

7. 5AECU–B


2C5

A

A

A

AF

BH

5

JUNCTIONCONNECTOR

J20

JUNCTIONCONNECTOR

J11

1

12

R–G

R–G

R–G

LG–B

W–B

W–B

W–B

+B HEVC

IND

JUN

CTI

ON

CO

NN

EC

TOR

BJ2

7A

, J2

8

ID210

ID211

7 6

15AAM2

1B2

1J9

2C2

2G1

D1

C1

120A

MA

IN

1

AM2 IG2

ST2

IF

C8

B7

BE

AA

JUN

CTI

ON

CO

NN

EC

TOR

BJ2

7A

, J2

8

JUN

CTI

ON

CO

NN

EC

TOR

BJ2

7A

, J2

8

BF

AD

JUN

CTI

ON

CO

NN

EC

TOR

BJ1

2A

, J1

3

BD

AB

JUN

CTI

ON

CO

NN

EC

TOR

BJ2

7A

, J2

8 AA

BA

JUN

CTI

ON

CO

NN

EC

TOR

BJ2

4A

, J2

5

ID

A

A

2D8

1

2

ID19

B

B

IB13

1

ID28 JUNCTIONCONNECTOR

J10

JUNCTIONCONNECTOR

J20

4

6 7

11 7

2 3 8

6


D 2HYBRID VEHICLECONTROL ECU

H14

CE

NTE

RC

LUS

TER

SW

C 7

DO

OR

CO

UR

TE

SY

SW

FR

ON

T LH

D 6

UN

LOC

K W

AR

NIN

G S

WU

1

RA

DIO

AN

D P

LAY

ER

CR

3B

, R

4

FU

SIB

LE L

INK

BLO

CK

NO

. 1

DF1

2C

, F

13B

ATT

ER

Y

B–G

BW

–RW

–R

B–W

B–W

B–W

B–R

B–W

B–R

R–W

L–B

W–B

L–B

L–B

L–B

W–BR

–WR

–W

LG–B

BR

BR

LG–B

2K8

A

IG D

KSWCTY

LG–B

FUS

IBLE

LIN

KB

LOC

K N

O.

2

F18

W–B

W–B

ID18

R–G

IGNITION SWI15

OP1 FCVC

GND

TRANSPONDER KEYCOMPUTER

T 4

AC

AC

JUNCTIONCONNECTOR

J24 A


T4 TRANSPONDER KEY COMPUTER1–GROUND : Always approx. 12 volts

12–GROUND : Always continuity

U1 UNLOCK WARNING SW1–2 : Closed with the ignition key in cylinder

: PARTS LOCATION


C7 36 I15 37 J25 B 37

D2 36 J10 37 J27 A 37

D6 38 J11 37 J28 B 37

F12 C 34 J12 A 37 R3 B 37

F13 D 34 J13 B 37 R4 C 37

F18 38 J20 37 T4 37

H14 37 J24 A 37 U1 37






2D30 Instrument Panel Wire and Instrument Panel J/B (Cowl Side Panel LH)








: GROUND POINTS


ID 42 Cowl Side Panel LH

IF 42 Left Kick Panel

SERVICE HINTS


HEADLIGHT (w/ DAYTIME RUNNING LIGHT)

30AHEAD


2 3

1 4

3 2

1

4

2

1

10A

HE

AD

HI (

RH

)

10A

HE

AD

HI (

LH)

10A

HE

AD

LO

(R

H)

10A

HE

AD

LO

(LH

)

2 1

3

2 1

3

IA1

9

1E51E21F71F6

3

1 3

2 5

3 3

7. 5ADRL

3 3

IE

1E3 1F8

IA2

17

IA2

6

JUNCTIONCONNECTOR

J 1A

G–R

R–WR–YR

R–G

R–G

R–W R

W–B

W–B

R–G

L

R–G

L

R–W

R–B

R–L

R–G

HEADRELAY

DIMRELAY

DRLRELAY

R–B

HEADLIGHTLH

H 1HEADLIGHTRH

H 2

R–Y

G–R

2

1

E 2

R–B


2B6

2A7

10 2A

7 2I

ID

OFF

TAIL

HEAD

LOW

HIGH

IG

ID25

10AGAUGE


2K10

BE

AE

1

ID27

7. 5AECU–B

2C5

ID18

IA216

DAYTIME RUNNING LIGHT RELAYD 3

JUNCTIONCONNECTOR

J20

JUNCTIONCONNECTOR

J20

JUNCTIONCONNECTOR

J17JUNCTIONCONNECTOR

J11

PA

RK

ING

BR

AK

E S

W

P 2

COMBINATION SWC13

DIODE(DAYTIME RUNNING LIGHT)

D 51

E E

4 6 3 12

A C

8 7

A

17

2

E

1 7 8 11 9 2 5

A C

14

R–W

R–G R–L

R–G

R–G

R–L

R–W

RR

–GR

–G

L–O

R–Y

Y–B

W–B

R–G

L

Y–B

R–Y

BR

W–B

L

R–B

L

R–G

R–W

R

R–G

R–G

R–W

W–B

E

DRL H

DIM H–LP +B IG

HI PKB CHG– IND

ID23

13 16

JUN

CTI

ON

CO

NN

EC

TOR

BJ1

2A

, J1

3

B2

B17 A9

BODY ECU

BB 8 , B 9A

Y–B

AF

BH

R–G

R–G

JUN

CTI

ON

CO

NN

EC

TOR

BJ2

7A

, J2

8

E

FLASH

LIG

HT

CO

NTR

OL

SW

DIM

ME

R S

W

15ADOME

1J7

HIG

H B

EA

M

HE

AD

4 2A

2 2G

LL–

Y

21

CO

MB

INA

TIO

N M

ETE

RC

10

L–Y

H RDY

HRLY

IH


HEADLIGHT (w/ DAYTIME RUNNING LIGHT)

When the ignition SW is turned on ST position and ”READY” signal from engine control module is sent to the daytimerunning light relay via body ECU. If the parking brake pedal is depressed (Parking brake SW is on) at that time, the daytimerunning light system does not operate. If the parking brake pedal is released (Parking brake SW is off), the daytime runninglight system operates and the low beam headlight comes on.


Closed with the engine running and the parking brake lever is released (Parking brake SW off)

D3 DAYTIME RUNNING LIGHT RELAY12–GROUND : Approx. 12 volts with the ignition SW at ON position

3–GROUND : Always approx. 12 volts11–GROUND : Continuity with the parking brake lever pulled up2–GROUND : Always continuity8–GROUND : Continuity with the dimmer SW at HIGH or FLASH position

: PARTS LOCATION


B8 A 36 H1 34 J17 37

B9 B 36 H2 34 J20 37

C10 36 J1 37 J27 A 37

C13 36 J11 37 J28 B 37

D3 36 J12 A 37 P2 37

D5 36 J13 B 37

: RELAY BLOCKS





1E

1F 27 Engine Room Main Wire and Engine Room J/B (Engine Compartment Left)

1J

g g ( g )

2A

2B 30 Instrument Panel Wire and Instrument Panel J/B (Cowl Side Panel LH)

2C

( )


2I31 Cowl Wire and Instrument Panel J/B (Cowl Side Panel LH)

2K31 Cowl Wire and Instrument Panel J/B (Cowl Side Panel LH)







: GROUND POINTS






SYSTEM OUTLINE

SERVICE HINTS


: SPLICE POINTS


E2 40 Engine Room Main Wire


HEADLIGHT (w/o DAYTIME RUNNING LIGHT)

120A

MA

IN

1

F18

FU

SIB

LE L

INK

BLO

CK

NO

. 2

1B1

1

2

3 2

4 1

4

1

10AHEAD(LH)

10AHEAD(RH)

1F8 1F6 1F7

OFF

TAIL

HEAD

LOW

HIGH

FLASH

IG

IA26

ID23

ID25

2 1

3

2 1

3

AF AF BE

BD AE AE

IA17 IA13

BD

AFAF

2A10

2I7

16

17

E

E

2

A

177813

C1

D1

R–G

R–Y

R–Y

R–G

R–L

R–GR

–WR

–W

B

R–W

R–W

RR

B–G

W–B

R–G

L

R–G

R–G

R–Y

R–Y

R–G

E R–W

SHORTPIN

SHORTPIN

HEADRELAY

HEADLIGHTLH

H 1

JUNCTIONCONNECTOR

J20

JUN

CT

ION

CO

NN

EC

TO

R

BJ

4A

, J

5

BATTERY

FUS

IBLE

LIN

KB

LOC

K N

O. 1

DF

12C

, F1

3

JUN

CTI

ON

CO

NN

EC

TOR

BJ1

2A

, J1

3

COMBINATIONSW

C13

JUNCTIONCONNECTOR

J17

BO

DY

EC

UB

9

HRLY

H

R–W R–Y

R–G

LIG

HT

CO

NTR

OL

SW

DIM

ME

R S

W

HEADLIGHTRH

H 2

JUN

CT

ION

CO

NN

EC

TO

R

BJ

4A

, J

5

L


IH

BR

6 2B

7 2A

LL


14

17

15ADOME

1J7

HIG

H B

EA

M

HE

AD

4 2A

2 2G

LL–

Y

21

CO

MB

INA

TIO

N M

ETE

RC

10

L


HEADLIGHT (w/o DAYTIME RUNNING LIGHT)


C13 COMBINATION SW13–16 : Continuity with the light control SW at HEAD position

8–16 : Continuity with the dimmer SW at FLASH position7–16 : Continuity with the dimmer SW at HIGH or FLASH position

: PARTS LOCATION


B9 36 F18 38 J12 A 37

C10 36 H1 34 J13 B 37

C13 36 H2 34 J17 37

F12 C 34 J4 A 37 J20 37

F13 D 34 J5 B 37



1B


1J

g g ( g )

2A30 Instrument Panel Wire and Instrument Panel J/B (Cowl Side Panel LH)



2I 31 Cowl Wire and Instrument Panel J/B (Cowl Side Panel LH)






: GROUND POINTS




SERVICE HINTS


MEMO


TAILLIGHT

120A

MA

IN

1

100A

DC

/DC

2H1 2K6 2F52J7

2 3

1 5

7. 5ATAIL

ID22

ID26

IG

IA110

AD

AD

BF

BF

1

2

2

1

2

1

IE

1

2

16

A

18

14

11

A A

A

W–BW–B

G

W–B

W–B

W–B

W–B

G

G G G

G GLGLG

LG–R

LG–R

W–B

W–B

B–G

W

TAILRELAY

BODYECU

B 9

JUNCTION CONNECTOR

BJ 4 , J 5A

B1

D1

W–B

FU

SIB

LE L

INK

BLO

CK

NO

. 1

DF1

1B

, F

13

FU

SIB

LE L

INK

BLO

CK

NO

. 2

F18

LIG

HT

CO

NT

RO

L S

W[C

OM

B.

SW

]

C13

FRO

NT

SID

E M

AR

KE

R L

IGH

T L

HF

5

FRO

NT

PA

RK

ING

LIG

HT

RH

F 4

FRO

NT

PA

RK

ING

LIG

HT

LHF

3

FRO

NT

SID

E M

AR

KE

R L

IGH

T R

HF

6

JUNCTIONCONNECTOR

J 7

JUNCTIONCONNECTOR

J 1JUNCTIONCONNECTOR

J17

BATTERY

OFF

TAIL

HEAD

2L5

G

E 1E 1E 1

T

TRLY


1

5

6

5

1 6

AAAAAAAA

BA

AA A A

AB

BCBC

BI BK

W–B

GG GGGGG

W–B

W–B

W–B

W–B

W–B

JUNCTION CONNECTOR

BJ32 , J33A

LIC

EN

SE

PLA

TE L

IGH

T LH

L 2

TAIL

LIG

HT

LH[R

EA

R C

OM

B.

LIG

HT

LH]

R 6

LIC

EN

SE

PLA

TE L

IGH

T R

HL

3

TAIL

LIG

HT

RH

[RE

AR

CO

MB

. LI

GH

T R

H]

R 7

JUNCTIONCONNECTOR

BJ32 , J33A

G

G

2 2

1 1


TAILLIGHT


: PARTS LOCATION


B9 36 F13 D 34 J32 A 38

C13 36 F18 38 J33 B 38

F3 34 J1 37 L2 38

F4 34 J4 A 37 L3 38

F5 34 J5 B 37 R6 39

F6 34 J7 37 R7 39

F11 B 34 J17 37



2F31 Engine Room Main Wire and Instrument Panel J/B (Cowl Side Panel LH)


2J31 Cowl Wire and Instrument Panel J/B (Cowl Side Panel LH)


2L 31 Floor Wire and Instrument Panel J/B (Cowl Side Panel LH)



IA1 42 Engine Room Main Wire and Cowl Wire (Cowl Side Panel LH)


: GROUND POINTS


IE 42 Cowl Side Panel LH



BK 46 Back Panel Center

: SPLICE POINTS



SERVICE HINTS


MEMO


ILLUMINATION

1

2

LGLGW

–L

W–L

AS

HT

RA

Y IL

LUM

INA

TIO

NA

22

CIG

AR

ET

TE L

IGH

TER

ILL

UM

INA

TIO

NC

9

1

2

6

8

MU

LTI D

ISP

LAY

M 7

LG

IF

BR

BR

1

120A

MA

IN10

0A D

C/D

C

2H1

16

2K6

18

2 3

1 5

ID22

ID26

14

IG

11

A

T

LGLG

LG–R

LG–R

W–B

B–G

W

TRLY

TAILRELAY

1 D

BODYECU

B 9

1 B

FU

SIB

LE L

INK

BLO

CK

NO

. 1

DF1

1B

, F

13F

18F

US

IBLE

LIN

KB

LOC

K N

O. 2

LIG

HT

CO

NT

RO

L S

W[C

OM

B.

SW

]

C13

BATTERY

OFF

TAIL

HEAD

JUNCTIONCONNECTOR

J17

5APANEL

2D1

LG

LG

LG

LG

W–L

W–L


AH

BF BF BF BF

2

5

10

5

A5

B10

ID

2K8

2D8

BD

AE

B6 B7

AHAH

4

A C

BB

E A

C C C

E A

A

6 3 5

A

B

A

LGLGLGLGW

–L

W–L

W–L

W–L

W–B

W–L

W–B

W–B

W–B

W–L

W–L

W–L

W–L

W–B

W–L

LG–R

W–B

W–B

W–L


HA

ZA

RD

WA

RN

ING

SW

H 7

CE

NTE

R C

LUS

TE

R S

WC

7

LIG

HT

CO

NTR

OL

RH

EO

STA

T

L 1

JUN

CTI

ON

CO

NN

EC

TOR

J21

JUN

CTI

ON

CO

NN

EC

TOR

J24

JUNCTIONCONNECTOR

J11

JUN

CTI

ON

CO

NN

EC

TOR

J21

JUNCTIONCONNECTOR

J21

RA

DIO

AN

D P

LAY

ER

BR

2A

, R

3

JUN

CTI

ON

CO

NN

EC

TOR

BJ2

2A

, J2

3

JUNCTIONCONNECTOR

BJ27 , J28A

W–L

JUN

CTI

ON

CO

NN

EC

TOR

J21

LG

LG

LG

AH

A21

15ADOME

1J7

2G2

2A4

L–Y

L

LG

W–L

W–L

LG LG LG

C

E TC ILL–

T

CO

MB

INA

TIO

N M

ETE

R

BC

10A

, C

11

A14

IH

2B6

2A7

BR

L


ILLUMINATION


C13 COMBINATION SW14–16 : Closed with the light control SW at TAIL or HEAD position

: PARTS LOCATION


A22 36 F13 D 34 J24 37

B9 36 F18 38 J27 A 37

C7 36 H7 37 J28 B 37

C9 36 J11 37 L1 37

C10 A 36 J17 37 M7 37

C11 B 36 J21 37 R2 A 37

C13 36 J22 A 37 R3 B 37

F11 B 34 J23 B 37



1J 27 Engine Room Main Wire and Engine Room J/B (Engine Compartment Left)

2A


2D

( )







: GROUND POINTS






SERVICE HINTS


MEMO


TURN SIGNAL AND HAZARD WARNING LIGHT

10ATURN–HAZ


1J6

10AGAUGE

2K10

IA16

ID14

LH

RH

IG

4

3

AB AB

BB 2

1

2

1

IE

2K4 2F3

2J12

2

2765

C

A A

AA

AAA

1 3

3814

C

A

W–B

W–B

G–Y

LREEREL

R–LW

W R–L

G–R

G–R

W–B

G–B

G–B

G–B

W–B

W–B

W–B

G–Y

G–Y

G–Y

G–Y

L–B B

W–B

W–B

W–B

B IG HAZ LL

JUN

CT

ION

CO

NN

EC

TO

R

J20

HA

ZA

RD

SW

[HA

ZAR

D W

AR

NIN

G S

W]

H 7

TURN SIGNAL FLASHER RELAYT 5

IA111

G–Y

TURN SIGNAL SW[COMB. SW]

C13

JUNCTIONCONNECTOR


J 1

JUN

CTI

ON

CO

NN

EC

TOR

J 7

FRO

NT

TUR

N S

IGN

AL

LIG

HT

RH

F 8

FRO

NT

TUR

N S

IGN

AL

LIG

HT

LHF

7

JUN

CTI

ON

CO

NN

EC

TOR

J18

JUN

CTI

ON

CO

NN

EC

TOR

BJ1

2A

, J1

3

A

A

JUNCTIONCONNECTOR

J 4


2D8 2A2 2A1

2K8 2M5 2M3

BD

AE

ID BI BK

AB

BC

A

19 18

A

A

W–B

W–B

W–B L L

G–Y

G–B

W–B

W–B

W–B

W–B

JUNCTIONCONNECTOR

BJ22 , J23A

JUNCTIONCONNECTOR

J24

TURN SIGNAL INDICATOR LIGHT[COMB. METER]

C10

RE

AR

TU

RN

SIG

NA

L LI

GH

T LH

[RE

AR

CO

MB

. LI

GH

T LH

]

R 6

RE

AR

TU

RN

SIG

NA

L LI

GH

T R

H[R

EA

R C

OM

B.

LIG

HT

RH

]

R 7

JUNCTIONCONNECTOR

J11

JUNCTIONCONNECTOR

BJ32 , J33A

RHLH

3 3

5 5

IH

2A7

2B6

14

LB

RB

R


TURN SIGNAL AND HAZARD WARNING LIGHT

T5 TURN SIGNAL FLASHER RELAY1–GROUND : Approx. 12 volts with the ignition SW at ON position4–GROUND : Always approx. 12 volts

2, 3–GROUND : Changes from approx. 12 to 0 volts with the ignition SW at ON position andthe turn signal SW at LEFT or RIGHT position or the hazard SW at ON position

5–GROUND : Continuity with the ignition SW at ON position and the turn signal SW at LEFT position6–GROUND : Continuity with the ignition SW at ON position and the turn signal SW at RIGHT position8–GROUND : Continuity with the hazard SW at ON position7–GROUND : Always continuity

: PARTS LOCATION


C10 36 J11 37 J24 37

C13 36 J12 A 37 J32 A 38

F7 34 J13 B 37 J33 B 38

F8 34 J17 37 R6 39

H7 37 J18 37 R7 39

J1 37 J20 37 T5 37

J4 37 J22 A 37

J7 37 J23 B 37




2A


2D

( )

2F 31 Engine Room Main Wire and Instrument Panel J/B (Cowl Side Panel LH)

2J31 Cowl Wire and Instrument Panel J/B (Cowl Side Panel LH)


2M 31 Floor Wire and Instrument Panel J/B (Cowl Side Panel LH)





: GROUND POINTS








SERVICE HINTS


MEMO


STOP LIGHT

15ASTOP


2K9

1

2

IB19

AC AC

BA BA

2

1

BC BC

AB

BI BK

E

E

G–W

G–W

W–B

W–B

W–B

W–B

G–W

G–W

G–W

G–W

R–B

W–B

STOP LIGHTSW

S 3

JUNCTIONCONNECTOR

J14

JUNCTIONCONNECTOR

BJ30 , J31A

JUNCTIONCONNECTOR

BJ32 , J33A

HIG

H M

OU

NTE

D S

TOP

LIG

HT

H15

STO

P L

IGH

T R

H[R

EA

R C

OM

B.

LIG

HT

RH

]

R 7

STO

P L

IGH

T LH

[RE

AR

CO

MB

. LI

GH

T LH

]

R 6

2 2

5 5



: PARTS LOCATION


H15 38 J31 B 38 R6 39

J14 37 J32 A 38 R7 39

J30 A 38 J33 B 38 S3 37







: GROUND POINTS




SERVICE HINTS


BACK–UP LIGHT

10AGAUGE


2C3

5 2

3 1

D13 D14 C19 C18

4

1

ID

2D8

2K8

BI BK

BC

AB

BB

AB AB

IF19

BB

AD AD

IJ15

416

11

A

E

14

A

E

A

4

1115

MPD2

MP2+MPX–

HTE–HTE+

R–B

R–B

R–B

R–B

R–L

R–L

R–B

W–G

R–B

R–B

R–B

R–B

W–B

R–B

W–B

W–B

W–BW

–BW

–B

W–B

W–B

BRY

GR

–BG

R–L

GR

GR

–B

GR

BACK–UP LIGHTRELAY

B 5

NA

VIG

AT

ION

EC

UN

2

JUN

CTI

ON

CO

NN

EC

TOR

BJ2

7A

, J2

8

REV

JUN

CTI

ON

CO

NN

EC

TOR

BJ3

0A

, J3

1

JUN

CT

ION

CO

NN

EC

TOR

J22

MPX+ MPX+

MPD1

RL

MPX2 MPX1 HTE+ HTE–

JUNCTIONCONNECTOR

J11

BO

DY

EC

UB

8

A/C

AM

PLI

FIE

RA

7G

ATE

WA

Y E

CU

G 1

JUN

CTI

ON

CO

NN

EC

TOR

J24

BA

CK

–UP

LIG

HT

LH[R

EA

R C

OM

B.

LIG

HT

LH]

R 6

BA

CK

–UP

LIG

HT

RH

[RE

AR

CO

MB

. L

IGH

T R

H]

R 7

JUN

CTI

ON

CO

NN

EC

TOR

BJ3

2A

, J3

3


DE 9 , E10C

5

4

5

4

E14

D29D19

HY

BR

ID V

EH

ICLE

CO

NT

RO

L E

CU

DH

13E

, H

14

IG

A

JUNCTIONCONNECTOR

W–B

J17

B

B

(SH

IELD

ED

)

JUN

CT

ION

CO

NN

EC

TO

R

J18

A14

2A7

2B6

IH

BR

L

L

B2 B3

B1

COMBINATIONMETER

BC10 , C11A

PA

RK

/NE

UTR

AL

PO

SIT

ION

SW

P 1


P1 PARK/NEUTRAL POSITION SW4–1 : Closed with the shift lever at R position

B5 BACK–UP LIGHT RELAY3–5 : Closed with the shift lever at R position

: PARTS LOCATION


A7 36 H14 D 37 J31 B 38

B5 36 J11 37 J32 A 38

B8 36 J17 37 J33 B 38

C10 A 36 J18 37 N2 39

C11 B 36 J22 37 P1 37

E9 C 36 J24 37 R6 39

E10 D 36 J27 A 37 R7 39

G1 37 J28 B 37

H13 E 37 J30 A 38



2A



2D




IF1 42 Instrument Panel Wire and Floor Wire (Left Kick Panel)

IJ1 44 Floor No.3 Wire and Instrument Panel Wire (Under the Instrument Panel Center)

: GROUND POINTS







SERVICE HINTS


LIGHT AUTO TURN OFF

120A

MA

IN

1

B1 C1

D1

1B1

1

30AHEAD

1

2

3 2

4 1

1F8

2 3

1 5

7. 5ATAIL


2K6

2H1

B2 B11

ID22

IA26

ID23

B17 B18

IG

ID25 ID26

2K1

BF

AD

IB13

1

ID

2C9

B1

1

2

BA

AA

2D8

2K8

B

16

7

E

B

6

E

13 14

A A

17

R–W

R–W

W

BWB

–G

LGLG

R–G

R–G

R–G

R–G

R–W

R

LG–R

R

LG–R

W–B

R–W

R–W

R–W

W–B

W–B

W–B

W–B

L–B

L–B

L–B

2

( *1)

( *1)

( *1)

R–W

(*2)

(*2)

( *2)

( *1)

H

H–LP

TAIL

RE

LAY

HE

AD

RE

LAY

SH

OR

T P

IN

JUN

CTI

ON

CO

NN

EC

TOR

J20

DA

YT

IME

RU

NN

ING

LIG

HT

RE

LAY

D 3

JUN

CTI

ON

CO

NN

EC

TOR

J27

UN

LOC

K W

AR

NIN

G S

WU

1

OFF

TAIL

HEAD

100A

DC

/DC

FUS

IBLE

LIN

KB

LOC

K N

O. 2

F18

FUS

IBLE

LIN

KB

LOC

K N

O. 1

CF1

1B

, F1

2

JUN

CTI

ON

CO

NN

EC

TO

R

BJ1

2A

, J1

3

JUN

CTI

ON

CO

NN

EC

TOR

BJ2

4A

, J2

5

DOOR COURTESYSW FRONT LH

D 6JUNCTIONCONNECTOR

J17


C13

JUNCTIONCONNECTOR

J11

D,

F13

BATTERY

12

3

* 1 : W/ DAYTIME RUNNING LIGHT* 2 : W/O DAYTIME RUNNING LIGHT

(*1)

(*2)

(*2)

( *1)

7. 5AECU–B

2C5

F

F

B9

BODY ECU

B 9 B

R–G

R–G

10AGAUGE

15

H T DCTY E

HRLY TRLY TAIL IG B KSW


With the ignition SW turned on, the current flows to TERMINAL 15 of the body ECU through GAUGE fuse.Voltage is applied at all times to TERMINAL (A) 11 of the body ECU through the TAIL relay. Coil side, and to TERMINAL (A)2 through the HEAD relay coil side (w/o daytime running light) or through the daytime running light relay (w/ daytime runninglight).

1. NORMAL LIGHTING OPERATION<Turn taillight on>With the light control SW turned to TAIL position, a signal is input into TERMINAL (A) 18 of the body ECU. Due to this signal,the current flowing to TERMINAL (A) 11 of the body ECU flows to TERMINAL (A) 18 to TERMINAL 14 of the light control SWto TERMINAL 16 to GROUND, and taillight relay causes taillights to turn on.

<Turn headlight on>With the light control SW turned to HEAD position, a signal is input into TERMINALS (A) 17 and (A) 18 of the body ECU. Dueto this signal, the current flowing to TERMINAL (A) 2 of the body ECU flows to TERMINAL (A) 17 to TERMINAL 13 of thelight control SW to TERMINAL 16 to GROUND in the headlight circuit, and causes taillight and HEAD relay to turn the lightson. The taillight circuit is same as above.

2. LIGHT AUTO TURN OFF OPERATIONWith light on and ignition SW turned off (Input signal goes to TERMINAL 15 of the body ECU), when the driver’s door isopened (Input signal goes to TERMINAL 3 of the body ECU), the ECU operates and the current is cut off which flows fromTERMINAL (A) 11 of the body ECU to TERMINAL (A) 18 in taillight circuit and from TERMINAL (A) 2 to TERMINAL (A) 17 inheadlight circuit.As a result, all lights are turned off automatically.


Closed with the engine running and the parking brake lever released (Parking brake SW off) [w/ daytime running light]


D6 DOOR COURTESY SW LH1–GROUND : Continuity with the front LH door open

B8 (A), B9 (B) BODY ECU15–GROUND : Approx. 12 volts with the ignition SW at ON position

3–GROUND : Continuity with the front LH door open(B) 9–GROUND : Always approx. 12 volts(A) 1–GROUND : Always continuity(A) 2–GROUND : Continuity with the light control SW at HEAD position(A)11–GROUND : Continuity with the light control SW at TAIL or HEAD position

: PARTS LOCATION


B9 B 36 F13 D 34 J20 37

C13 36 F18 38 J24 A 37

D3 36 J11 37 J25 B 37

D6 38 J12 A 37 J27 37

F11 B 34 J13 B 37 U1 37

F12 C 34 J17 37







2H 31 Engine Room Main Wire and Instrument Panel J/B (Cowl Side Panel LH)


SYSTEM OUTLINE

SERVICE HINTS


LIGHT AUTO TURN OFF






: GROUND POINTS





MEMO


INTERIOR LIGHT

15ADOME


1J7

2G2

2N3

BD BD

AE AE

2A

4

2

1

BI

1

2

BE

AD

1

1

2

OFF

ON

DO

OR

2N1 2L6 2K3 2K1

1 1

A12

1 1

BF

AD

IB13

ID213

ID

A16A15

B

A

13

11

367

4

14

B

A

GR–B

GR–B

L–Y

MPX2

MPD2

PCTY

L–Y

L–Y

GR

–BG

R–L

GR

GR

–B

R–W

R–W

R–W

R–W

R–W

R–W

R

R–G

R–B

R–B

L–Y

L–Y

L–Y

R–W

R–W

W–B

W–B

L–Y

L–Y MPD1

MPX1

MPX+ MPX–

BODY ECU

B 8 AJUNCTIONCONNECTOR

BJ30 , J31A

GATEWAYECU

G 1

ENGINE CONTROLMODULE

E10

JUN

CTI

ON

CO

NN

EC

TOR

J33

PE

RS

ON

AL

LIG

HT

P 5

INTE

RIO

R L

IGH

TI1

6

LUG

GA

GE

CO

MP

AR

TM

EN

TLI

GH

T

L 5

DO

OR

CO

UR

TES

Y S

WR

EA

R L

H

D 8

DO

OR

CO

UR

TES

Y S

WR

EA

R R

H

D 9

DO

OR

CO

UR

TES

Y S

WF

RO

NT

LH

D 6

DO

OR

CO

UR

TES

Y S

WF

RO

NT

RH

D 7

JUN

CTI

ON

CO

NN

EC

TOR

J16

LUGGAGECOMPARTMENTLIGHT SW

L 6

JUN

CTI

ON

CO

NN

EC

TOR

BJ1

2A

, J1

3

JUN

CTI

ON

CO

NN

EC

TOR

BJ3

0A

, J3

1

AD

A14

IF14

R–W

R–W

R–W

LCTY

A

JUNCTIONCONNECTOR

J11

9 B

R–G

7. 5AECU–B

2C5

F

F

R–G

JUN

CT

ION

CO

NN

EC

TOR

J27

FROM POWER SOURCESYSTEM (SEE PAGE 50)

B, B 9

B1

W–B

EDCTYRCTYLP

B

2K8

2D8

W–B


B3 B2 A21

A14

2B6

2A7

11

4

GR–B

GR–B

L–Y

MPX+

GR

GR

–B

GR

–B

L–Y

LB

R

MP2+

A/CAMPLIFIER

A 7

COMBINATION METER

BC10 , C11A

DO

OR

IH


INTERIOR LIGHT

B8 (A), B9 (B) BODY ECU3–GROUND : Continuity with front LH door open6–GROUND : Continuity with rear LH, RH door open

(A)14–GROUND : Continuity with front RH door open(B) 9–GROUND : Always approx. 12 volts

L6 LUGGAGE COMPARTMENT LIGHT SW1–GROUND : Closed with the luggage compartment door open

: PARTS LOCATION


A7 36 D9 38 J27 37

B8 A 36 E10 36 J30 A 38

B9 B 36 G1 37 J31 B 38

C10 A 36 I16 38 J33 38

C11 B 36 J11 37 L5 38

D6 38 J12 A 37 L6 38

D7 38 J13 B 37 P5 39

D8 38 J16 37




2A



2D



2L31 Floor Wire and Instrument Panel J/B (Cowl Side Panel LH)

2N31 Floor Wire and Instrument Panel J/B (Cowl Side Panel LH)






: GROUND POINTS





SERVICE HINTS


MEMO


MULTIPLEX COMMUNICATION SYSTEM (COMMUNICATION BUS)

MPX1

MPX2

ENGINECONTROLMODULE

E10

MPD1

MPD2

GATEWAYECU

G 1

MP2+

MPX+

A/C AMPLIFIERA 7

MPX–

MPX+

COMBINATIONMETER

C11

MPX+

MPX–

BODY ECUB 8

GR

GR

–B

GR

GR–B

4

14

15

3

4

11

13

16

2

11

GR

–L


MEMO


KEY REMINDER AND LIGHT REMINDER BUZZER

120A

MA

IN

1

B1 C1

D1

1B1

1

30AHEAD

1

2

3 2

4 1

1F8

2 3

1 5

7. 5ATAIL

10AGAUGE


2K6

2H1

B2 B11

ID22

IA26

ID23

B17 B18

IG

ID25 ID26

2K1

BF

AD

IB13

1

16

7

E

6

E

13 14

A

17 15

TH

R–W

R–W

W

BWB

–G

LGLG

R–G

R–G

R–G

R–G

R–W

R

LG–R

R

LG–R

W–B

R–W

R–W

R–W

2

( *1)

( *1)

( *1)

R–W

(* 2)

(*2)

( *2)

( *1)

H

HRLY TRLY

H–LP

TAIL

RE

LAY

HE

AD

RE

LAY

SH

OR

T P

IN

JUN

CTI

ON

CO

NN

EC

TOR

J20

DA

YT

IME

RU

NN

ING

LIG

HT

RE

LAY

D 3

OFF

TAIL

HEAD

100A

DC

/DC

FUS

IBLE

LIN

KB

LOC

K N

O. 2

F18

FUS

IBLE

LIN

KB

LOC

K N

O. 1

CF1

1B

, F1

2

JUN

CTI

ON

CO

NN

EC

TO

R

BJ1

2A

, J1

3

DOOR COURTESYSW FRONT LH

D 6JUNCTIONCONNECTOR

J17


C13

D,

F13

BATTERY

3

(*1)

(*2)

(*2)

( *1)

BODY ECU

BB 8 , B 9A

L

7. 5AECU–B

2C52A5

R–G

B9

F

F

R–G

JUN

CTI

ON

CO

NN

EC

TOR

J27

DCTY

TAIL IG B


ID

2C9

B1

1

2

BA

AA

2D8

2K8

B

B

A

E

W–B

W–B

W–B

W–B

L–B

L–B

L–B

JUN

CTI

ON

CO

NN

EC

TOR

J27

UN

LOC

K W

AR

NIN

G S

WU

1

JUN

CTI

ON

CO

NN

EC

TOR

BJ2

4A

, J2

5

JUNCTIONCONNECTOR

J11

12

* 1 : W/ DAYTIME RUNNING LIGHT* 2 : W/O DAYTIME RUNNING LIGHT

BODY ECU

BB 8 , B 9A

L

A16

MPX–

A15

MPX+

GR

MPX2

MPX1

14

13

GR

–L

MPD2

MPD1

4

11

B2

BUZZER

B3 A22 A21

GR L L

GR

–BMPX+

MP2+

4

11

15ADOME


1J7

2G2

2A4

L–Y

GR

–B

GR

–B

GR–B

EN

GIN

E C

ON

TRO

LM

OD

ULE

E10

GA

TE

WA

Y E

CU

G 1

A/C

AM

PLI

FIE

RA

7

COMBINATION METER

BC10 , C11A

2A7

2B6

A14

IH

LB

RKSW


KEY REMINDER AND LIGHT REMINDER BUZZER

The current always flows from GAUGE fuse to body ECU TERMINAL 15.

1. LIGHT REMINDER BUZZER SYSTEMIf you open the door of the driver’s side when either headlight or taillight is on with ignition SW being off, the buzzer comeson.

2. KEY REMINDER BUZZER SYSTEMIf you open the door of the driver’s side when the ignition key is inserted in ignition SW being off, the buzzer comes on.

B8 (A), B9 (B) BODY ECU(B) 9–GROUND : Always approx. 12 volts(A) 1–GROUND : Always continuity

12–GROUND : Continuity with the ignition key in cylinder

D6 DOOR COURTESY SW FRONT LH1–GROUND : Closed with the driver’s door open

C10 (A) COMBINATION METER(A)22–GROUND : Approx. 12 volts with the ignition SW at ON position(A)21–GROUND : Always approx. 12 volts(A)14–GROUND : Always continuity

: PARTS LOCATION


A7 36 E10 36 J13 B 37

B8 A 36 F11 B 34 J17 37

B9 B 36 F12 C 34 J20 37

C10 A 36 F13 D 34 J24 A 37

C11 B 36 F18 38 J25 B 37

C13 36 G1 37 J27 37

D3 36 J11 37 U1 37

D6 38 J12 A 37



1B


1J

g g ( g )

2A



2D









SYSTEM OUTLINE

SERVICE HINTS


: GROUND POINTS






SEAT BELT WARNING

10AGAUGE


2A5

A22B3B2

B5A16 A15

A14

B3

IJ19

1

3

IJ110

AA

BA

ID

2D8

2K8IJ111

BD

AEAA

4

11

13

1

A

2

A

14

4

11

W–BW–B

W–B

W–B

W–B

W–B

W–B

W–B

P–L

P–L

G–O

G–O

GR

–B

GR

G–O

GR

–B

GR L

GR

–B

L

L

GR

–L

GR–L

MPD1

MPX+

MPX2

PKBL

MPX– MPX+ DBKL

MPX1

MPD2

MP2+

A/C

AM

PLI

FIE

RA

7G

AT

EW

AY

EC

UG

1

EN

GIN

E C

ON

TR

OL

MO

DU

LEE

10

BODY ECU

BB 8 , B 9A

COMBINATION METER

BC10 , C11A

JUN

CT

ION

CO

NN

EC

TO

RJ2

9

15

A

JUN

CT

ION

CO

NN

EC

TOR

BJ2

4A

, J2

5

JUN

CT

ION

CO

NN

EC

TOR

BJ2

2A

, J2

3

BU

CK

LE S

W R

H A

ND

SE

AT

BE

LT W

AR

NIN

GO

CC

UP

AN

T D

ETE

CTI

ON

SE

NS

OR

B21

IJ18

G–O

JUN

CTI

ON

CO

NN

EC

TO

R

J11

15ADOME

1J7

L–Y

2A4

2G2

A21

L

SE

AT

BE

LT( F

RO

NT

PA

SS

EN

GE

R’

S S

EA

T)

BU

CK

LE S

W L

HB

20

SE

AT

BE

LT( D

RIV

ER

’S

SE

AT

)

IG

IH

2A7

2B6

BR


When the driver has not fastened the seat belt while the ignition SW is ON, the driver seat belt warning light blinks, and awarning buzzer comes on.Also, in the front passenger seat, a sensor recognizes a passenger, and when the passenger has not fastened the seat belt,the front passenger seat belt warning light blinks.

B20 BUCKLE SW LH1–2 : Closed with driver’s seat belt in use

: PARTS LOCATION


A7 36 C10 A 36 J22 A 37

B8 A 36 C11 B 36 J23 B 37

B9 B 36 E10 36 J24 A 37

B20 38 G1 37 J25 B 37

B21 38 J11 37 J29 37




2A


2D

( )






: GROUND POINTS




SYSTEM OUTLINE

SERVICE HINTS


WIPER AND WASHER

M

IG

2G3

OF

F

INT

LO HI

30AWIPER


11

16

2

8

7

17

W–B

FRONT WIPERMOTOR

F 9

IE

+B+2

+1+S

INT

1IN

T2B

1

OFF

ON

WF EW

WIPER SW WASHER SW

4

3 5 2 1

FRONT WIPER AND WASHER SW[COMB. SW]

C12

+2 +1 +B +S

WF

E

+S

+1

+2

+B

E

WA

SH

ER

MO

TO

RW

1

W–B

M

IH110

A

W–B

A

A

IA115IA117IA116

2I6

IA12

2N2

1

2

L L L

L

L–Y L–Y

15AWASHER

L–WL

L–B

L–R

L–W

L–B

L–R

L

AJUNCTIONCONNECTOR

J 7

JUNCTIONCONNECTOR


J 1

A

A

JUNCTIONCONNECTOR

J18

W–B

W–B


When the ignition SW is turned ON, the current flows from WIPER fuse to wiper and washer SW TERMINAL 17 and frontwiper motor TERMINAL 2 or the current flows from WASHER fuse to washer motor TERMINAL 2.

1. LO POSITIONWhen the wiper and washer SW is at LO position, the current flows from wiper and washer SW TERMINAL 17 to TERMINAL7 to front wiper motor TERMINAL 5 to TERMINAL 4 to GROUND, and the front wiper motor runs at low speed.

2. HI POSITIONWhen the wiper and washer SW is at HI position, the current flows from wiper and washer SW TERMINAL 17 to TERMINAL8 to front wiper motor TERMINAL 3 to TERMINAL 4 to GROUND, and the front wiper motor runs at high speed.

3. INT POSITIONWhen the wiper and washer SW is at INT position, the wiper relay is activated and the current flows from wiper and washerSW TERMINAL 17 to TERMINAL 2 to GROUND. This current activates the intermittent circuit, and the current flows fromwiper and washer SW TERMINAL 17 to TERMINAL 7 to front wiper motor TERMINAL 5 to TERMINAL 4 to GROUND, andoperates the front wipers.

4. WASHER CONTINUOUS OPERATIONWhen the wiper and washer SW is pulled to WASHER position (Washer SW ON position), the current from the WASHERfuse flows to washer motor TERMINAL 2 to TERMINAL 1 to wiper and washer SW TERMINAL 11 to TERMINAL 2 toGROUND, and operates the washer motor to emit a water spray. At the same time, the current flows from the WIP fuse towiper and washer SW TERMINAL 17 to TERMINAL 7 to front wiper motor TERMINAL 5 to TERMINAL 4 to GROUND, andoperates the front wiper motor.

C12 FRONT WIPER AND WASHER SW2–GROUND : Always continuity7–GROUND : Approx. 12 volts with the front wiper and washer SW at LO position

Approx. 2 to 12 seconds intermittently with the front wiper and washer SW at INT position8–GROUND : Approx. 12 volts with the front wiper and washer SW at HI position

16–GROUND : Approx. 12 volts with the ignition SW on unless the front wiper motor at STOP position17–GROUND : Approx. 12 volts the ignition SW at ON or ST position

F9 FRONT WIPER MOTOR2–1 : Closed unless the wiper motor at STOP position

: PARTS LOCATION


C12 36 J7 37 W1 35

F9 34 J17 37

J1 37 J18 37





2N 31 Floor Wire and Instrument Panel J/B (Cowl Side Panel LH)




IH1 42 Floor Wire and Engine Room Main Wire (Left Kick Panel)

: GROUND POINTS




SYSTEM OUTLINE

SERVICE HINTS


CIGARETTE LIGHTER

15ACIG


2D5

1

2

A

A

2K8

2D8

ID

A

GR

W–B

W–B

W–B

CIGARETTELIGHTER

C 8

JUNCTIONCONNECTOR

J24

JUNCTIONCONNECTOR

J11


C8 CIGARETTE LIGHTER2–GROUND : Approx. 12 volts with the ignition SW at ACC or ON position1–GROUND : Always continuity

: PARTS LOCATION


C8 36 J11 37 J24 37



2D 30 Instrument Panel Wire and Instrument Panel J/B (Cowl Side Panel LH)


: GROUND POINTS



SERVICE HINTS


HORN

10AHORN


2 3

1 5

1J2 1F9

1IA28

D

D

6

HORNRELAY

B–R

B–W

B–R

B–R

HORN SW[COMB. SW]

C14

JUNCTIONCONNECTOR

J20

HORNH 4


HORN RELAY5–3 : Closed with the horn SW on

: PARTS LOCATION


C14 36 H4 34 J20 37








SERVICE HINTS


POWER WINDOW

15ADOME


1J7

20APWR1

2J11

10AGAUGE

2K10

30APOWER

2 3

1 5

2I3 2K7

2K1

BC BC

AA AA

2G2

2D4

IG11 IC13 IC18 IC12

3 4

M

IC17

1 1

BF

AD AD

12 13 11 20 8 16

3 1

3

5 1 4 2

5 2 1

2

L–Y

W–R

R–L

L–Y

R–L

L–Y

W–R

R–L

B–L

B–L

L–W

GR

P–L O G Y

R–Y

R–Y

L–W

L–W

L–W

R–W

R–W

R–W

POWER WINDOW MOTOR FRONT LHP10


P 9

DIODE(DOOR COURTESY)

D 4

DOORCOURTESY SWFRONT RH

D 7DOORCOURTESY SWFRONT LH

D 6

JUN

CTI

ON

CO

NN

EC

TOR

BJ1

4A

, J1

5

JUN

CT

ION

CO

NN

EC

TO

R

BJ1

2A

, J1

3

CPUB

LMT SGND DDN DU DCTY

DCTY

PLS

B IG WLSW

AB

BC

JUN

CTI

ON

CO

NN

EC

TOR

BJ2

4A

, J2

5

L–Y

C

C

JUNCTIONCONNECTOR

J20

2

1

A6

Y

Y

18

MPX1

RX

POWERRELAY

IC11

9

W–B

E

IG

A

JUNCTIONCONNECTOR

J17

W–B

A

A

R–W

R–W

JUNCTIONCONNECTOR

J16

IB13

R–W

R–W

7. 5AECU–B

2C5

B

9 B

JUNCTIONCONNECTOR

J27

R–G

R–G

F F

15

BODY ECU

BB 8 , B 9A

PULSESENSOR

LIMITSW

IG15

IG


IN15IN17IQ13

E U D

PCT SU SD

BB143 BB1BB15

E U D

PCT SU SD

5 BA1 BA13 4 BA1

E U D

PCT SU SD

2J10 2K5 2L2 2L1

M2 1

M2 1

M1 2

BA11BB11IQ11

IG BI

14 1 5 10

3 5 2 53 2 3 5 2

4 6 1 4 6 1 4 6 1

AA

L–W

R–W

G–B

L–W W

B–W L–W

L–O

G–R

G–R

L–O

L–W

B–WWL–W

G–B

R–W

W–B

L–W

L–W

L–W

W–B

W–B Y G

W–B Y G

W–B Y G

POWER WINDOWCONTROL SWFRONT RH

P 6POWER WINDOWCONTROL SWREAR RH

P 8POWER WINDOWCONTROL SWREAR LH

P 7

POWER WINDOWMOTOR FRONT RH

P11POWER WINDOWMOTOR REAR RH

P13POWER WINDOWMOTOR REAR LH

P12

JUNCTIONCONNECTOR

J17

FLU FLD RRU RRD RLU RLD

IB17

W–B

BODY ECU

BB 8 , B 9A

A3 A2

E

B1

2D8

2K8

W–B

W–B

ID

A

W–B

JUNCTIONCONNECTOR

J11


POWER WINDOW

Communication between power window master SW and body ECU is controlled and body ECU recognizes the conditions ofeach SW to control the operation of windows.

1. MANUAL UP OR DOWN OPERATION (DRIVER’S WINDOW, PASSENGER’S WINDOW)During you are pushing power window master SW (Driver side) halfway down, the motor operates and the window on thedriver’s side opens. During you are pulling power window master SW (Driver side) halfway up, the motor operates and thewindows on the driver’s side closes. The window on the passenger’s side opens or closes by pushing down or pulling uppower window master SW (Front passenger, rear passenger) or power window SW front RH, rear LH, RH.

2. AUTO UP OR DOWN OPERATION (DRIVER’S WINDOW)When the power window master SW (Driver side) is fully pushed down, the motor operates and the window on the driver’sside automatically opens. When the power window master SW (Driver side) is fully pulled up, the motor operates and thewindow on the driver’s side automatically closes.

3. STOPPING AUTOMATIC WINDOW OPERATIONIf you push the power window master SW (Driver side) halfway down during the window on the driver’s side is raisingautomatically, the motor’s operation stops. And if you pull the power window master SW (Driver side) halfway up during thewindow on the driver’s side is lowering automatically, the motor’s operation stops.

4. KEY OFF POWER WINDOW OPERATIONAfter the Ignition SW is turned off, the windows can be operated for about 43 seconds. However, the window operation stopswhen either front doors opens.

5. JAM PROTECTION FUNCTION (DRIVER’S WINDOW)When any foreign object gets caught during power window UP operation, the motor rotates in the opposite direction to openthe window.

P9 POWER WINDOW MASTER SW1–GROUND : Always approx. 12 volts4–GROUND : Approx. 12 volts with the ignition SW at ON position9–GROUND : Always continuity


(B)9–GROUND : Always approx. 12 volts

: PARTS LOCATION


B8 A 36 J15 B 37 P7 39

B9 B 36 J16 37 P8 39

D4 36 J17 37 P9 39

D6 38 J20 37 P10 39

D7 38 J24 A 37 P11 39

J12 A 37 J25 B 37 P12 39

J13 B 37 J27 37 P13 39

J14 A 37 P6 39







2I

2J 31 Cowl Wire and Instrument Panel J/B (Cowl Side Panel LH)

2K

( )


SYSTEM OUTLINE

SERVICE HINTS





IC1 42 Front Door LH Wire and Cowl Wire (Left Kick Panel)

IG1 42 Front Door LH Wire and Instrument Panel Wire (Left Kick Panel)

IN1 44 Front Door RH Wire and Instrument Panel Wire (Right Kick Panel)

IQ1 44 Front Door RH Wire and Cowl Wire (Right Kick Panel)

BA1 46 Rear Door No.2 Wire and Floor Wire (Center Pillar LH)

BB1 46 Rear Door No.1 Wire and Cowl Wire (Center Pillar RH)

: GROUND POINTS





REMOTE CONTROL MIRROR

4 3 5 2 6 7

8

MV MH

VR HRVL HL M+ E

B

SE

LEC

T S

WO

PE

RA

TIO

N S

W

REMOTE CONTROL MIRROR SWR 5

UP

DO

WN

LEFT

RIG

HT

LEFT

/U

P

RIG

HT/

DO

WN

10AACC


2D2

ID

BA

AA

2D8

2K8

M M MM

A

AA

A

351351

C

C

L

BR–R

GR

–RG

R–R

W–B

W–B

W–BB

R–R

BR

–RR–GW

BR

–R

LGL

LG R–G

JUNCTIONCONNECTOR

J27

IN110IG110IG19 IG18 IN19 IN18

L LG

BR

–R W R–G

BR

–R

JUNCTIONCONNECTOR

J26

JUNCTIONCONNECTOR

J11

REMOTE CONTROL MIRROR LHR10

REMOTE CONTROL MIRROR RHR11

JUNCTIONCONNECTOR

BJ24 , J25A

W


R5 REMOTE CONTROL MIRROR SW8–GROUND : Approx. 12 volts with the ignition SW at ACC or ON position

6–7 : Continuity with the operation SW at UP or LEFT position8–6 : Continuity with the operation SW at DOWN or RIGHT position

: PARTS LOCATION


J11 37 J26 37 R10 39

J24 A 37 J27 37 R11 39

J25 B 37 R5 37









: GROUND POINTS



SERVICE HINTS


SHIFT LOCK

15ASTOP

2K9

5AECU–IG

2I2

10AACC


2D2

2

1

AE

BD

ID21

3

4

E

E

BD

AE

AA AA

BA

2D8

2K8

ID

A

B

B

D

D

ID15

AC

BC

AD

AD

4

JUNCTIONCONNECTOR


J21

STOPLIGHTSW

S 3

KEY INTERLOCKSOLENOID[UNLOCK WARNING SW]

U 1

JUNCTIONCONNECTOR

J21

JUNCTIONCONNECTOR

J11

6 1 3

5

R–B

G–W

G–W

G–W

GR

–R

B–Y

B–YG

R–R

GR

–R

B–Y

B–Y

L

W–B

W–B

W–B

W–B

W–B

W–B

SHIFT LOCK ECUS 2

STP ACC IG

W–B

KLS+E

JUNCTIONCONNECTOR

BJ14 , J15A

JUNCTIONCONNECTOR

BJ27 , J28AJUNCTIONCONNECTOR

J14 A

JUNCTIONCONNECTOR

BJ22 , J23A

JUNCTIONCONNECTOR

BJ24 , J25A

SHIFT LOCK CONTROL SW

SHIFT LOCK SOLENOID

P1

P

P2

SLS+

SLS–

3

2

1

1 2

R

B

Y

L–R

B

LOCK

FREE


When the ignition SW is turned to ACC position the current from the ACC fuse flows to TERMINAL 1 of the shift lock ECU, inthe ON position, the current from the ECU–IG fuse flows to TERMINAL 3 of the ECU.

1. SHIFT LOCK MECHANISMWith the ignition SW on, when a signal that the brake pedal is depressed (Stop light SW on) and a signal that the shift leveris put in P position (Continuity between P1 and P of the shift lock control SW) is input to the ECU, the ECU operates andcurrent flows from TERMINAL 3 of the ECU to TERMINAL SLS+ of the shift lock solenoid to solenoid to TERMINAL SLS– toTERMINAL 5 of the ECU to GROUND. This causes the shift lock solenoid to turn on (Plate stopper disengages) and the shiftlever can shift into position other than the P.

2. KEY INTERLOCK MECHANISMWith the ignition SW ON or ACC position, when the shift lever is put in P position (No continuity between P2 and P of shiftlock control SW), the current flowing from TERMINAL 4 of the ECU to the key interlock solenoid is cut off. This causes thekey interlock solenoid to turn off (Lock lever disengages from LOCK position) and the ignition key can be turned from ACC toLOCK position.

S2 SHIFT LOCK ECU1–GROUND : Approx. 12 volts with the ignition SW at ACC or ON position3–GROUND : Approx. 12 volts with the ignition SW at ON position5–GROUND : Always continuity6–GROUND : Approx. 12 volts with the brake pedal depressed


: PARTS LOCATION


J11 37 J23 B 37 J28 B 37

J14 A 37 J24 A 37 S2 37

J15 B 37 J25 B 37 S3 37

J21 37 J26 37 U1 37

J22 A 37 J27 A 37










: GROUND POINTS



SYSTEM OUTLINE

SERVICE HINTS


DOOR LOCK CONTROL

7. 5AECU–B


2C5

30ADOOR

B9

AAAA

BA

ID

2D8

2K8

1

2

B1

2L6 2K3

1 1

B

F

6

F

B

A

8

EB

W–B

W–B

R–G

R–G

L–B

W–B

L–B

W–B

W–B

W–B

R–G R

W–B

2C9

12

BODY ECU

BB 8 , B 9A

UN

LOC

K W

AR

NIN

G S

WU

1JU

NC

TIO

NC

ON

NE

CTO

R

J27

JUNCTIONCONNECTOR

J27

JUNCTIONCONNECTOR

J11

JUN

CTI

ON

CO

NN

EC

TOR

BJ2

4,

J25

A

DO

OR

CO

UR

TES

Y S

WR

EA

R L

H

D 8

DO

OR

CO

UR

TES

Y S

WR

EA

R R

H

D 9

10AGAUGE

15

A5

IF12

1

2

BJ

LUG

J33

JUN

CTI

ON

CO

NN

EC

TO

R

B

B

W–B

W–B

L–B

L–B

L 4

LUG

GA

GE

CO

MP

AR

TME

NT

DO

OR

UN

LOC

K S

W

15ADOME

1J7

2G2

2D4

AB

BC

IG11

L–Y

JUNCTIONCONNECTOR

BJ24 , J25A

L–Y

L–Y

L–Y

L–Y

B IG

KSW RCTY


A12

ID213

1

2K1

AD AD

BF

IB13

1

A6

IG15

IC17

LOC

K

UN

LOC

K

M

IG17

B10

IC15

IG12

1 3

16 15 6 10

A

3

21456A

18

3

A

ACTDRXPCTY

DCTY KUL KL LSWD

R–W

W–B

G

R–W

R–W

R–W

YY

R–Y

R–Y

R–W

R–W

R–W

R–W

L–B

G–Y W

R GGR

W–B

W–B

R–W

BODY ECU

BB 8 , B 9A

2JUNCTIONCONNECTOR

BJ12 , J13A

POWER WINDOW MASTER SWP 9

JUNCTIONCONNECTOR

J16

DIO

DE

( DO

OR

CO

UR

TES

Y)

D 4

DO

OR

CO

UR

TES

Y S

WFR

ON

T LH

D 6

DO

OR

CO

UR

TES

Y S

WFR

ON

T R

H

D 7

DOOR LOCK MOTOR, DOOR KEY LOCK ANDUNLOCK SW AND DOOR UNLOCKDETECTION SW FRONT LH

D13

MPX1

L–Y

5

L–Y

CPUB

DCTY


DOOR LOCK CONTROL

AC AC AB

BBBABBBA

2I4 2J1

IQ15 IQ16 BB12 BB16

M M

IG

BB11

AA

BA BA

IQ17

M

2L8 2L9

BA12 BA16BB17

ID212

BB

AB AB

A18

BA17

IF11

B16 B7 A17

IN12IN112IN111

4 2

AA

41213456321

G

UL2 L2 LSWP LSR

W–BW–B

W–B

W–L

W–LRG

W–LRGRGWGL–B

W–B

W–B

W–B

W–B

W–L

W–L

W–L

RG

W–L

W–L

RGRG

RG

G

WGL–B

9 16

JUNCTION CONNECTOR

BJ14 , J15A

JUN

CTI

ON

CO

NN

EC

TOR

BJ2

2A

, J2

3

BI

BA11

3

W–B

W–B

JUNCTIONCONNECTOR

BJ18 , J19A

JUNCTIONCONNECTOR

J17

DOOR LOCK MOTOR, DOOR KEY LOCKAND UNLOCK SW AND DOORUNLOCK DETECTION SW FRONT RH

D14DOOR LOCK MOTOR ANDDOOR UNLOCKDETECTION SW REAR RH

D12DOOR LOCK MOTOR ANDDOOR UNLOCKDETECTION SW REAR LH

D11

A B 9, B 8 B

BODY ECU

LOC

K

UN

LOC

K

ACT+ ACT–


B14 B15

IN11 IN16

IQ12

6 5

3

L1 UL1

W–B

R–B

G–B

W–B

G–B

R–B

BODY ECU

BB 8 , B 9A

UN

LOC

K

LOC

K D10DOOR LOCK CONTROLSW FRONT RH


DOOR LOCK CONTROL

The current is always sent from DOOR fuse to TERMINAL B of body ECU. When ignition SW is turned on, the current is sentfrom GAUGE fuse to TERMINAL IG of the body ECU.

1. MANUAL LOCK OPERATIONWhen the door lock control SW (Power window master SW) is turned to LOCK position, the lock signal from TERMINALMPX1 of power window master SW is input to TERMINAL RX of body ECU to operate ECU. The current is sent fromTERMINAL ACT+ of ECU to each motor and the motor locks the doors by the current sent from TERMINAL ACT– of ECU toGROUND.

2. MANUAL UNLOCK OPERATIONWhen the door lock control SW (Power window master SW) is turned to UNLOCK position, the unlock signal fromTERMINAL MPX1 of power window master SW is input to TERMINAL RX of body ECU to operate ECU. The current is sentfrom TERMINAL ACT– of ECU to each motor and the motor unlocks the doors by the current sent from TERMINAL ACT+ ofECU to GROUND.

3. DOOR KEY LOCK AND UNLOCK OPERATION∗ Lock operation from the driver’s side door

When the driver’s side door is locked using the ignition key, all the doors are locked.∗ Unlock operation from the driver’s side door

When the driver’s side door is unlocked once using the ignition key, only the driver’s side door is unlocked. If this operationis repeated within 3 seconds, all the other doors are unlocked.

∗ Lock operation from the front passenger’s side doorWhen the front passenger’s side door is locked using the ignition key, all the doors are locked.

∗ Unlock operation from the front passenger’s side doorWhen the front passenger’s side door is unlocked using the ignition key, all the doors are unlocked


8–GROUND : Always approx. 12 volts(B) 1–GROUND : Always continuity

D6, D7, D8, D9 DOOR COURTESY SW FRONT LH, RH, REAR LH, RH1–GROUND : Closed with each of the door open

U1 UNLOCK WARNING SW1–2 : Closed with the ignition key in the cylinder

: PARTS LOCATION


B8 A 36 D13 38 J19 B 37

B9 B 36 D14 38 J22 A 37

D4 36 J11 37 J23 B 37

D6 38 J12 A 37 J24 A 37

D7 38 J13 B 37 J25 B 37

D8 38 J14 A 37 J27 37

D9 38 J15 B 37 J33 38

D10 38 J16 37 L4 38

D11 38 J17 37 P9 39

D12 38 J18 A 37 U1 37

SYSTEM OUTLINE

SERVICE HINTS








2I


2K

( )













: GROUND POINTS







WIRELESS DOOR LOCK CONTROL

7. 5AECU–B


2C5

30ADOOR

B9 A7 A8

AA AAAA

BA

ID

2D8

2K8

1

2

B1

2L6 2K3

1 1

1

B

F

6

235

F

B

A

F

8

ERDAPRGB

E

W–B

W–B

R–G

R–G

R–G

B–R L

L–B

W–B

L–B

W–B

W–B

W–B

W–B

W–B

W–B

R–G R

W–B

2C9

12

BODY ECU

BB 8 , B 9A

+B PRG RDA

UN

LOC

K W

AR

NIN

G S

WU

1JU

NC

TIO

NC

ON

NE

CTO

R

J27

WIRELESS DOOR CONTROLRECEIVER

W 5

JUNCTIONCONNECTOR

J27

JUNCTIONCONNECTOR

J11

JUNCTIONCONNECTOR

BJ24 , J25A

DO

OR

CO

UR

TES

Y S

WR

EA

R L

H

D 8

DO

OR

CO

UR

TES

Y S

WR

EA

R R

H

D 9

10AGAUGE

15

A5

LUG

L–B

IF12

1

2

L 4

LUG

GA

GE

CO

MP

AR

TM

EN

TD

OO

R U

NLO

CK

SW

J33

JUN

CTI

ON

CO

NN

EC

TO

R

B

BL–

BW

–BW

–B

BJ

15ADOME

1J7

2G2

2D4

AB

BC

IG11

L–Y

L–Y

L–Y

L–Y

JUN

CT

ION

CO

NN

EC

TO

R

BJ2

4A

, J2

5

L–Y

B IG

KSW RCTY

BE

BE

JUNCTIONCONNECTOR

J23 B


A12

ID213

1

2K1

AD AD

BF

IB13

1

A6

IG15

IC17

LOC

K

UN

LOC

K

M

IG17

B10

IC15

IG12

1 3

16 15 6 10

A

3

21456A

18

3

A

ACTDRXPCTY

DCTY KUL KL LSWD

R–W

W–B

GR–W

R–W

R–W

YY

R–Y

R–Y

R–W

R–W

R–W

R–W

L–B

G–Y W

R GGR

W–B

W–B

R–W

BODY ECU

BB 8 , B 9A

2JUNCTIONCONNECTOR

BJ12 , J13A


DIO

DE

( DO

OR

CO

UR

TES

Y)

D 4

DO

OR

CO

UR

TES

Y S

WFR

ON

T LH

D 6

DO

OR

CO

UR

TES

Y S

WFR

ON

T R

H

D 7


D13

MPX1

J16

JUN

CTI

ON

CO

NN

EC

TOR

5

CPUB

L–Y

L–Y

DCTY



AC AC AB

BBBABBBA

2I4 2J1

IQ15 IQ16 BB12 BB16

M M

IG

BB11

AA

BA BA

IQ17

M

2L8 2L9

BA12 BA16BB17

ID212

BB

AB AB

A18

BA17

IF11

B16 B7 A17

IN12IN112IN111

4 2

AA

41213456321

G

UL2 L2 LSWP LSR

W–BW–B

W–B

W–L

W–LRG

W–LRGRGWGL–B

W–B

W–B

W–B

W–B

W–L

W–L

W–L

RG

W–L

W–L

RGRG

RG

G

WGL–B

9 16

JUNCTION CONNECTOR

BJ14 , J15A

JUN

CTI

ON

CO

NN

EC

TOR

BJ2

2A

, J2

3

BI

BA11

3

W–B

W–B

JUNCTIONCONNECTOR

BJ18 , J19A

JUNCTIONCONNECTOR

J17

DOOR LOCK MOTOR, DOOR KEY LOCKAND UNLOCK SW AND DOOR UNLOCKDETECTION SW FRONT RH



D11

A B 9, B 8 B

BODY ECU

LOC

K

UN

LOC

K

ACT+ ACT–


B14 B15

IN11 IN16

IQ12

6 5

3

L1 UL1

W–B

R–B

G–B

W–B

G–B

R–B

BODY ECU

BB 8 , B 9A

UN

LOC

K

LOC

K D10DOOR LOCK CONTROLSW FRONT RH



The current is always sent from DOOR fuse to TERMINAL B of body ECU. At the same time, the current is always sent fromDOME fuse to TERMINAL CPUB of power window master SW, and from ECU–B fuse to wireless door lock receiver. Whenignition SW is turned on, the current is sent from GAUGE fuse to TERMINAL IG of body ECU.

1. WIRELESS DOOR LOCK OR UNLOCK NORMAL OPERATION∗ Lock operation

When the LOCK SW of the transmitter is pushed, all the doors are locked.∗ Unlock operation

When the UNLOCK SW of the transmitter is pushed, all the doors are unlocked.

2. AUTOMATIC LOCK OPERATIONAfter all the doors are unlocked by pushing the UNLOCK SW of the transmitter, unless each of the doors is opened or theignition key is inserted, all the doors are locked again.

3. VISUAL CONFIRMATION OF LOCK OR UNLOCK FUNCTIONWhen doors are locked by using the transmitter, the taillight and parking lights blink once. When doors are unlocked by usingthe transmitter, the taillights and parking lights blink twice. If UNLOCK SW of the transmitter is pushed while all the doors arelocked, doors are unlocked and the room lights are turned on simultaneously.

4. WIRELESS CONTROL STOP FUNCTIONIf the following situations occur, wireless door lock function does not operate.∗ When each of the doors opens. (Door courtesy SW is on)∗ When ignition key is inserted to ignition SW. (Unlock warning SW is on)∗ When ignition SW is on.

5. REPEAT FUNCTIONIf the doors are not locked after the lock signal is out put from transmitter by pushing LOCK SW, the lock signal is sent againto lock the doors.

6. PANIC MODE FUNCTIONWhen the panic SW of the transmitter is pushed, the horn comes on, and the headlight and taillight flashes.


8–GROUND : Always approx. 12 volts(B) 1–GROUND : Always continuity

W5 WIRELESS DOOR LOCK CONTROL RECEIVER5–GROUND : Always approx. 12 volts1–GROUND : Always continuity

U1 UNLOCK WARNING SW2–1 : Closed with the ignition key in the cylinder

: PARTS LOCATION


B8 A 36 D14 38 J23 B 37

B9 B 36 J11 37 J24 A 37

D4 36 J12 A 37 J25 B 37

D6 38 J13 B 37 J27 37

D7 38 J14 A 37 J33 38

D8 38 J15 B 37 L4 38

D9 38 J16 37 P9 39

D10 38 J17 37 U1 37

D11 38 J18 A 37 W5 37

D12 38 J19 B 37

D13 38 J22 A 37

SYSTEM OUTLINE

SERVICE HINTS








2I


2K

( )













: GROUND POINTS







THEFT DETERRENT

7. 5AECU–B


2C5

30ADOOR

B9

AAAA

BA

ID

2D8

2K8

1

2

B1

2L6 2K3

1 1

B

F

6

F

B

A

8

EB

W–B

W–B

R–G

R–G

L–B

W–B

L–B

W–B

W–B

W–B

R–G R

W–B

2C9

12

BODY ECU

BB 8 , B 9A

UN

LOC

K W

AR

NIN

G S

WU

1JU

NC

TIO

NC

ON

NE

CTO

R

J27

JUNCTIONCONNECTOR

J27

JUNCTIONCONNECTOR

J11

JUN

CTI

ON

CO

NN

EC

TOR

BJ2

4,

J25

A

DO

OR

CO

UR

TES

Y S

WR

EA

R L

H

D 8

DO

OR

CO

UR

TES

Y S

WR

EA

R R

H

D 9

10AGAUGE

15

A5

IF12

1

2

BJ

LUGJ3

3JU

NC

TIO

NC

ON

NE

CT

OR

B

B

W–B

W–B

L–B

L–B

L 4

LUG

GA

GE

CO

MP

AR

TME

NT

DO

OR

KE

Y U

NLO

CK

SW

15ADOME

1J7

AB

BC

2G2

2D4

IG11

L–Y

L–Y

L–Y

L–Y L–Y

JUN

CT

ION

CO

NN

EC

TO

R

BJ2

4A

, J2

5

KSW RCTY

B IG


A12

ID213

1

2K1

AD AD

BF

IB13

1

A6

IG15

IC17

LOC

K

UN

LOC

K

M

IG17

B10

IC15

IG12

1 3

16 15 6 10

A

3

21456A

18

3

A

ACTDRXPCTY

DCTY KUL KL LSWD

R–W

W–B

G

R–W

R–W

R–W

YY

R–Y

R–Y

R–W

R–W

R–W

R–W

L–B

G–Y W

R GGR

W–B

W–B

R–W

BODY ECU

BB 8 , B 9A

2JUNCTIONCONNECTOR

BJ12 , J13A


JUNCTIONCONNECTOR

J16

DIO

DE

( DO

OR

CO

UR

TES

Y)

D 4

DO

OR

CO

UR

TES

Y S

WFR

ON

T LH

D 6

DO

OR

CO

UR

TES

Y S

WFR

ON

T R

H

D 7


D13

MPX1

CPUB

5

L–Y

DCTY

7. 5AOBDII


2D9

A11

D D W–LW–L

BDR

JUNCTIONCONNECTOR

J26


THEFT DETERRENT

AC AC AB

BBBABBBA

2I4 2J1

IQ15 IQ16 BB12 BB16

M M

IG

BB11

AA

BA BA

IQ17

M

2L8 2L9

BA12 BA16BB17

ID212

BB

AB AB

A18

BA17

IF11

B16 B7 A17

IN12IN112IN111

4 2

AA

41213456321

G

UL2 L2 LSWP LSR

W–BW–B

W–B

W–L

W–LRG

W–LRGRGWGL–B

W–B

W–B

W–B

W–B

W–L

W–L

W–L

RG

W–L

W–L

RGRG

RG

G

WGL–B

9 16

JUNCTION CONNECTOR

BJ14 , J15A

JUN

CTI

ON

CO

NN

EC

TOR

BJ2

2A

, J2

3

BI

BA11

3

W–B

W–B

JUNCTIONCONNECTOR

BJ18 , J19A

JUNCTIONCONNECTOR

J17

DOOR LOCK MOTOR, DOOR KEY LOCKAND UNLOCK SW AND DOOR UNLOCKDETECTION SW FRONT RH



D11

A B 9, B 8 B

BODY ECU

LOC

K

UN

LOC

K

ACT+ ACT–


B14 B15

IN11 IN16

IQ12

6 5

3

L1 UL1

W–B

R–B

G–B

W–B

G–B

R–B

BODY ECU

BB 8 , B 9A

UN

LOC

K

LOC

K D10DOOR LOCKCONTROL SWFRONT RH

10AHORN


2 3

1 5

1J2

A10

ID24 IA28

A20 A13 B13

IE19 IE110

1

2

1

IE IF

B7

C8

4

A

A

D

D

A

A

A

6

SH HCTY IND HR

B–W

B–W

R–W

LG–B

R–W

LG–B

B–R

B–R

B–R

B–R

B–R

BR

W–B

W–B

BR

THE

FT

DE

TER

RE

NT

HO

RN

T 1

EN

GIN

E H

OO

DC

OU

RTE

SY

SW

E 2

CE

NT

ER

CLU

ST

ER

SW

C 7

JUN

CT

ION

CO

NN

EC

TOR

J27

JUN

CTI

ON

CO

NN

EC

TOR

J20

HORNRELAY

JUN

CTI

ON

CO

NN

EC

TO

R

J 7

JUN

CTI

ON

CO

NN

EC

TO

R

J 1

RADIO ANDPLAYER

CR 3 , R 4B


THEFT DETERRENT

D13 DOOR KEY LOCK AND UNLOCK SW AND DOOR UNLOCK DETECTION SW FRONT LH6–3 : Closed with door lock cylinder unlocked with key5–3 : Closed with door lock cylinder locked with key

D14 DOOR KEY LOCK AND UNLOCK SW AND DOOR UNLOCK DETECTION SW FRONT RH1–4 : Closed with door lock cylinder unlocked with key2–4 : Closed with door lock cylinder locked with key

E2 ENGINE HOOD COURTESY SW2–1 : Open with engine hood open

U1 UNLOCK WARNING SW2–1 : Closed with ignition key in cylinder

L4 LUGGAGE COMPARTMENT DOOR KEY UNLOCK SW2–1 : Closed with luggage compartment door lock cylinder unlock

B8 (A), B9 (B) BODY ECU(A)17–GROUND : Continuity with front RH door unlocked(B) 1–GROUND : Always continuity(A) 5–GROUND : Continuity with luggage compartment door unlocked(A)13–GROUND : Continuity with engine hood closed(A) 5–GROUND : Continuity with luggage compartment door open(A)12–GROUND : Continuity with front RH door open(B) 9–GROUND : Always approx. 12 volts

8–GROUND : Always approx. 12 volts15–GROUND : Approx. 12 volts with the ignition SW at ON position

6–GROUND : Continuity with rear LH, RH door open3–GROUND : Continuity with front LH door open

: PARTS LOCATION


B8 A 36 E2 34 J22 A 37

B9 B 36 J1 37 J23 B 37

C7 36 J7 37 J24 A 37

D4 36 J11 37 J25 B 37

D6 38 J12 A 37 J26 37

D7 38 J13 B 37 J27 37

D8 38 J14 A 37 J33 38

D9 38 J15 B 37 L4 38

D10 38 J16 37 P9 39

D11 38 J17 37 R3 B 37

D12 38 J18 A 37 R4 C 37

D13 38 J19 B 37 T1 35

D14 38 J20 37 U1 37







2I


2K

( )


SERVICE HINTS















: GROUND POINTS









RADIO AND PLAYER

1 2

IG13 IG14

B2 B6

21

IN13 IN14

B1 B5

21

A2 A6

21

A1 A3

15ADOME


1J7

10AACC

2D2

B3B4 6 BB2

IJ29IJ28

L–Y

GR

–R

P VVP

GR

–R

L–Y

P V LG L B Y R W

P V LG L B Y R W

AUI+ AUI–

1 10

NAVIGATIONECU

N 2

FRONT DOORSPEAKER LH

F14FRONT DOORSPEAKER RH

F15REAR SPEAKERLH

R 8REAR SPEAKERRH

R 9

2G2

2D4

L–Y

21

IG13 IG14

AUO+ AUO–

G R

P V

FRONT DOORSPEAKER LH

F14

IJ26 IJ27

G R

2 11

( *1)

( *1)

( *1)

( *1)

( *1)

( *1)

( *1)

( *1)

( *1)

( *1)

( *2)

( *2)

( *2)

( *2)

BC

AC AC

IJ11 IJ14

JUNCTIONCONNECTOR

J24

JUN

CTI

ON

CO

NN

EC

TOR

BJ2

7A

, J2

8

B B B

+B ACC

L–Y

L–Y

GR

–RG

R–R

9 18

B

BGR–R

JUN

CTI

ON

CO

NN

EC

TOR

J26

17

BR

GND

RADIO AND PLAYER

BR 2 , R 3A

IF17 IF18 IF15 IF16

C, R 4

BU+B ACC+B FL+ FL–

FL+ FL– FR+ FR– RL+ RL– RR+ RR–


C10 C9

B7

C8

IF

R G G R BR

BRGR

BR

BR

TX– TX+ GND

3 10 8 7 4

C F

C FF

C

MULTIDISPLAY

M 5

CENTER CLUSTER SWC 7

JUNCTIONCONNECTOR

J26

IJ121

BR

BR

BR

* 1 : W/ NAVIGATION SYSTEM* 2 : W/O NAVIGATION SYSTEM

RADIO AND PLAYER

BR 2 , R 3A C, R 4

G

R

12 C

GR

GR

ACC

1

11 C

P–B

P–B

EJCT

9

5 C

L–R

L–R

+B

2

GND

TX+ TX– GND ACC+B EJECT BU+B

TX+ TX–


RADIO AND PLAYER

R3 (B) RADIO AND PLAYER(B)4–GROUND : Always approx. 12 volts(B)3–GROUND : Approx. 12 volts with the ignition SW at ON or ACC position(B)7–GROUND : Always continuity

N2 NAVIGATION ECU9–GROUND : Always approx. 12 volts

18–GROUND : Approx. 12 volts with the ignition SW at ON or ACC position17–GROUND : Always continuity

: PARTS LOCATION


C7 36 J27 A 37 R3 B 37

F14 38 J28 B 37 R4 C 37

F15 38 M5 37 R8 39

J24 37 N2 39 R9 39

J26 37 R2 A 37










IJ144 Floor No 3 Wire and Instrument Panel Wire (Under the Instrument Panel Center)

IJ244 Floor No.3 Wire and Instrument Panel Wire (Under the Instrument Panel Center)


: GROUND POINTS



SERVICE HINTS


MEMO


NAVIGATION SYSTEM

15ADOME


1J7

10AACC

2D2

A18A9 10 BB5

L–Y

GR

–R

R G

GR

–R

L–Y

+B ACC TX1+ TX1–

2G2

2D4

L–Y

BC

AC

JUN

CT

ION

CO

NN

EC

TOR

BJ2

7A

, J2

8

L–Y

L–Y

GR

–R

GR–R

NAVIGATION ECU

BN 2 , N 3A

BC

AB AB

JUN

CT

ION

CO

NN

EC

TOR

BJ2

4A

, J2

5

A M 6, M 5 B

MULTI DISPLAY

C, M 7

C1C4 B5 B10

BC

IJ14

IJ11

GR

–RG

R–R

L–Y

B

B

JUNCTIONCONNECTOR

J26

IJ16 IJ17 IJ122

6 B

IJ116

2 B

R

B2

W

R G W

( SH

IELD

ED

)

( SH

IELD

ED

)

( SH

IELD

ED

)

( SH

IELD

ED

)

5AECU–IG

2I2

ID15

C2

P–B

14 A

P–B

D

D

E

D

D

E

JUN

CTI

ON

CO

NN

EC

TOR

J14

JUN

CTI

ON

CO

NN

EC

TOR

J21

JUN

CT

ION

CO

NN

EC

TOR

J26

B–Y

B–Y

B–Y

B–Y

11 A A4

12 5

G R

GATEWAY ECUG 1

A13

ID17

BE

AE

1

R–Y

R–Y

R–Y

PARKINGBRAKE SW

P 2

JUN

CT

ION

CO

NN

EC

TO

R

BJ1

2A

, J1

3

I 5

BR

13

TC


D 2

IG ACC +B1 PKB TC TX1+ TX1– VG R

TX3– TX3+

GTX– GTX+


A17

IF

R G

G R

GR

BR

8 7

C F

C FF

C

CENTERCLUSTER SW

C 7

GND

JUNCTIONCONNECTOR

J26

M 7, C

MULTI DISPLAY

BM 5 , M 6A

A N 3, N 2 B

NAVIGATION ECU

IJ117 IJ118 IJ119 IJ120

B7

G

3 B B1

B VR

B6

VG

B7

R

B3

G

B1

Y

A5

IJ13

A5

2B7

2A6

A13 B1

10AGAUGE


2C3

2 5

1 3

IJ15

A14

REV

R G Y

V–W

V–W

V–W

V–W

L

W–G

R–L

R–B

R–B

R–B

BR

BR

COMBINATION METER

BC10 , C11A

10 9

BACK–UPLIGHTRELAY

B 5

RADIO ANDPLAYER

R 4

C6

A3 A10

( SH

IELD

ED

)( S

HIE

LDE

D)

SPD

R–L

IJ121

BR

15 IJ1

8 B

SYNC

B8

BB

A14

IH

2A7

2B6

L

BR

TX– TX+

GND1

G SYNC B VR SPD TX+ TX–

TX+ TX–

AG

AG AG

J27

JUNCTIONCONNECTOR

A

AD

ADJ27

JUNCTIONCONNECTOR

A


NAVIGATION SYSTEM

N2 (A) NAVIGATION ECU(A) 9–GROUND : Always approx. 12 volts(A)18–GROUND : Approx. 12 volts with the ignition SW at ON or ACC position(A)17–GROUND : Always continuity

M7 (C) MULTI DISPLAY(C)2–GROUND : Approx. 12 volts with the ignition SW at ON position(C)4–GROUND : Approx. 12 volts with the ignition SW at ON or ACC position(C)6–GROUND : Always continuity

: PARTS LOCATION


B5 36 J14 37 M6 B 37

C7 36 J21 37 M7 C 37

C10 A 36 J24 A 37 N2 A 39

C11 B 36 J25 B 37 N3 B 39

D2 36 J26 37 P2 37

G1 37 J27 A 37 R4 37

J12 A 37 J28 B 37

J13 B 37 M5 A 37




2A



2D







: GROUND POINTS




: SPLICE POINTS


I5 44 Instrument Panel Wire

SERVICE HINTS


MEMO


GATEWAY SYSTEM

10AACC

2D2

7. 5AECU–B


2C5

5AECU–IG

2I2

AC AF

BC BHID15

BD

AE

ID

2D8

2K8

12 5 14 7

E

A

4

3

15

13

D

D

11 4

A

E

11

2

16

14

D

D

11289

4

AA GR–BW–B

GR–L

MPX2

MPX+

MPX–

MP2+

MPD1CGGNDGTX+GTX–

GR

GR

–BG

R

GR

–L

W–B

GR

–B

W–B

W–B

W–B

W–B

W–BRG

GR

–R

R–G

R–G

GR

–R

B–Y

B–Y

B–Y

B–Y

JUNCTIONCONNECTOR

BJ27 , J28A

JUNCTIONCONNECTOR

J14

JUNCTIONCONNECTOR

J21

GATEWAY ECUG 1

ENGINECONTROLMODULE

E10

BODYECU

B 8

COMBINATIONMETER

C11

ACC BATT IG MPD2

MPX1

MPX–

MPX+

MPX+

A/CAMPLIFIER

A 7

JUNCTIONCONNECTOR

J21

JUNCTIONCONNECTOR

J24

JUNCTIONCONNECTOR

J11

MULTI DISPLAYM 5

JUNCTIONCONNECTOR

BJ22 , J23ATX3– TX3+


G1 GATEWAY ECU8–GROUND : Always approx. 12 volts2–GROUND : Approx. 12 volts with the ignition SW at ON position9–GROUND : Approx. 12 volts with the ignition SW at ACC or ON position

7, 14–GROUND : Always continuity

: PARTS LOCATION


A7 36 J11 37 J24 37

B8 36 J14 37 J27 A 37

C11 36 J21 37 J28 B 37

E10 36 J22 A 37 M5 37

G1 37 J23 B 37










: GROUND POINTS



SERVICE HINTS


ELECTRIC TENSION REDUCER

5AECU–IG


2C4

IJ112

2

1

1

3

IJ111

BD

AE

ID

2D8

2K8

A

A

A

B–Y

B–Y

GW

–BW

–BW

–BW

–BW

–BTENSION REDUCERSOLENOID

T 6

TENSION REDUCER LH[BUCKLE SW LH]

B20

JUNCTIONCONNECTOR

J24

JUNCTIONCONNECTOR

J11

JUNCTIONCONNECTOR

BJ22 , J23A


T6 TENSION REDUCER SOLENOID1–GROUND : Approx. 12 volts with the ignition SW at ON position

B20 TENSION REDUCER LH1–2 : Closed with driver’s seat belt in use

: PARTS LOCATION


B20 38 J22 A 37 J24 37

J11 37 J23 B 37 T6 39









: GROUND POINTS



SERVICE HINTS


EMPS

50AEMPS

3

7. 5AECU–B


2G6

5AECU–IG

2I2

5 2

3 1

3 3

3 3

AD

BE

D5

D2 C1 D7

IA27 IM11 IP13

B1 B2

71314

22

M2M1WLPIGRLY

GR–G

P–B

W

WP–B

GR

–G

B–Y

B–Y

R–G

B–R

B GR

GR B Y

LBGR

Y

B–Y

B–Y

B–R

R–G

AE

E A

EMPSRELAY

JUNCTIONCONNECTOR

J22

JUN

CT

ION

CO

NN

EC

TO

R

J26

JUNCTIONCONNECTOR

BJ14 , J15A

DATA LINK CONNECTOR 3D 2

IG

TS TC SIL

CO

MB

INA

TIO

N M

ETE

RC

10

DC

MO

TOR

D 1

C

EMPS ECU

BE 3 , E 4A , E 5 D, E 6

10AGAUGE

2A5

L

11

L

1

2

2A7

2B6

IH

14

LB

RB

R

1

2

M


A1 A4 A2 A3C2

IO15

IG

AA

BA BA

D4 D10

D1 D3 D9

ID1

3

ID1

2

ID1

1

I 7

BCE

2 1 3 4

AA

23 15

WRLWRRTRQGTRQ2TRQ1TRQVPGND

GR–G

P–B

W

GR–G

P–B

W

W–B

W–B

W–B

BGRW B WG

R–G

P–B

W–L

W–B

EMPS ECU

BE 3 , E 4A C, E 5 D, E 6

TSTCSIL

W–B

JUNCTIONCONNECTOR

J17

STEERING SHAFTTORQUE SENSOR

S 1BRAKE ECUB11

JUNCTIONCONNECTOR

BJ18 , J19A

VCC VT1 VT2 GND RRO RLO

( SH

IELD

ED

)

( SH

IELD

ED

)

JUNCTIONCONNECTOR

J16

( SH

IELD

ED

)

E C B


EMPS

In this system, the controller determines the direction and the amount of the assistant force based on the signals from thevehicle speed sensor and the torque sensor that is built in the gear box. The controller then assists the operation of thesteering wheel by controlling the DC motor installed in the steering gear box.

E5 (C), E6 (D) EMPS ECU(D) 5–GROUND : Approx. 12 volts with the ignition SW at ON position(C) 2–GROUND : Always continuity

: PARTS LOCATION


B11 36 E5 C 36 J18 A 37

C10 36 E6 D 36 J19 B 37

D1 34 J14 A 37 J22 37

D2 36 J15 B 37 J26 37

E3 A 36 J16 37 S1 35

E4 B 36 J17 37

: RELAY BLOCKS





2A30 Instrument Panel Wire and Instrument Panel J/B (Cowl Side Panel LH)








IM1 44 Engine Room Main Wire and Cowl Wire (Right Kick Panel)


IP1 44 Instrument Panel Wire and Cowl Wire (Right Kick Panel)

: GROUND POINTS




: SPLICE POINTS


I7 44 Engine Wire

SYSTEM OUTLINE

SERVICE HINTS


SRS

NOTICE: When inspecting or repairing the SRS, perform the operation in accordance with the following precautionaryinstructions and the procedure and precautions in the Repair Manual for the applicable 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 after 90 seconds from when the ignition switch 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 be deployed.)

When the negative (–) terminal cable is disconnected from the battery, the memory of the clock and audio system will becanceled. So before starting work, make a record of the contents memorized in the audio memory system. When work isfinished, reset the audio systems as they were before and adjust the clock. To avoid erasing the memory in eachmemory system, never use a back–up power supply from outside the vehicle.

Before repairs, remove the airbag sensor if shocks are likely to be applied to the sensor during repairs.

Do not expose the steering wheel pad, front passenger airbag assembly, side airbag assembly, seat belt pretensioner,airbag sensor assembly or side airbag sensor directly to hot air or flames.

Even in cases of a minor collision where the SRS does not deploy, the steering wheel pad, front passenger airbagassembly, side airbag assembly, seat belt pretensioner, airbag sensor assembly and side airbag sensor assemblyshould be inspected.

Never use SRS parts from another vehicle. When replacing parts, replace them with new parts.

Never disassemble and repair the steering wheel pad, front passenger airbag assembly, side airbag assembly, seat beltpretensioner, airbag sensor assembly or side airbag sensor assembly in order to reuse it.

If the steering wheel pad, front passenger airbag assembly, side airbag assembly, seat belt pretensioner, airbag sensorassembly or side airbag sensor assembly has been dropped, or if there are cracks, dents or other defects in the case,bracket or connector, replace them with new ones.

Use a volt/ohmmeter with high impedance (10 kΩ/V minimum) for troubleshooting the system’s electrical circuits.

Information labels are attached to the periphery of the SRS components. Follow the instructions on the notices.

After work on the SRS is completed, perform the SRS warning light check.

If the vehicle is equipped with a mobile communication system, refer to the precaution in the IN section of the RepairManual.


SRS

C1

D1

1B2

15AAM2

1J9

7 6AM2

AM1

ACC

IG1

IG2

ST2

122121

1 2

SPIRALCABLE

B14 B13 B10 B11 A6 A5 C2 C1

10ASRS ACC


2E4

2B5

2E2

B5 B6 B23 A7 A10 A12 A9 C12 C9 C7 C10

432143213

SIDE AIRBAGSQUIB RH

S 7SIDE AIRBAGSQUIB LH

S 6AIRBAG SQUIB(FRONT PASSENGER AIRBAG ASSEMBLY)

A20AIRBAG SQUIB(STEERING WHEEL PAD)

A21

IGNITION SWI15

SIDE AIRBAG SENSOR RHS 5

SIDE AIRBAG SENSOR LHS 4HYBRID VEHICLE

CONTROL ECU

H13

FUSIBLELINKBLOCKNO. 1

DF12 , F13C

AIRBAG SENSOR ASSEMBLY

BA17 , A18A C, A19

ABFS

B–G

BW

–RW

–R

B–W

B–O GR L P–L

L–W

LG–B

GR

–L P L–Y

LG GR

Y–B Y

Y–R

Y–G

Y–R

Y–G

Y–G

Y–R

BATTERY

D+ D– P+ P– SFL+ SFR–SFL– SFR+

IG2 ACC GSW2 VUPL SSL+ SSL– ESL VUPR SSR+ SSR– ESR

GR

2C2

2G1

120A

MA

IN

1

FUSIBLELINK BLOCKNO. 2

F18

12 12

A2 A1 C5 C6

P15PRETENSIONERRH

PRETENSIONERLH

P14

Y–B Y

Y–B Y

PL+ PL– PR+ PR–

P–L

( *1)

( *1)

( *1)

( *1)

( *1)

( *1)

( *1)

( *1)

( *1)

( *1)

( *1)

( *1)


B20B9B26B15

10AACC


2D2

2A92B4

2E1

B3

2 1 2 1

613 7

FRONT AIRBAG SENSORRH

F 2FRONT AIRBAG SENSORLH

F 1


D 2

AIRBAG SENSOR ASSEMBLY

BA17 , A18A C, A19

ABTC SIL

W–R BR

B–W

BR

–W

W–R BR

B–Y

L

GR

–R

LA

+SL –SL +SR –SR

B12

SIL

E

E

B19

JUN

CT

ION

CO

NN

EC

TO

R

J26

P–B W

P–B W B–Y

TC

IL13 IL14

B–W

BR

–W

BD

AE

A11

2K8

ID

A

BU

CK

LE S

WLHB

20

G–O

W–B

W–B

LBE+

A

A

JUN

CTI

ON

CO

NN

EC

TOR

J29

JUN

CT

ION

CO

NN

EC

TOR

BJ2

2A

, J2

3

JUNCTIONCONNECTOR

J11

G–O

IJ111

W–B

IL12IL11

AC

BC

GR

–R

B

A14

A16

B5

B

GR

–R

L

JUN

CTI

ON

CO

NN

EC

TOR

BJ2

7A

, J2

8

SRS WARNING LIGHT[COMB. METER]

BC10 , C11A

JUNCTIONCONNECTOR

J26

2D8

L

AA

BC

JUN

CTI

ON

CO

NN

EC

TO

R

BJ2

2A

, J2

3

1

2

2E3

B28W

–B

E2

C8

RBE+

G–O

* 1 : W/ SIDE AIRBAGS

IJ19

BA

AA AA IJ110

B27

E1

W–B

IH

W–B

2A7

2B6

1

3

32

BR

P–L

P–L

W–B

W–B

W–B

W–B

W–B

W–B

JUN

CTI

ON

CO

NN

EC

TO

R

BJ2

4A

, J2

5

BU

CK

LE S

W R

H A

ND

SE

AT

BE

LT W

AR

NIN

GO

CC

UP

AN

T D

ETE

CT

ION

SE

NS

OR

B21

BO

DY

EC

UB

9


SRS

The SRS is a driver and front passenger protection device which has a supplemental role to the seat belts.When the ignition SW is turned to ACC or ON, current from the SRS ACC fuse flows to TERMINAL (B) 6 of the airbag sensorassembly. Only when the ignition SW is on does the current flow TERMINAL (B) 5 of the airbag sensor assembly.If an accident occurs while driving, when the frontal impact exceeds a set level, current flows to TERMINALS (B) 14, (B) 10,(A) 2 and (C) 5 of the airbag sensor assembly to TERMINAL 1 of the airbag squibs and the pretensioners to TERMINAL 2 toTERMINALS (B) 13, (B) 11, (A) 1 and (C) 6 of the airbag sensor assembly to TERMINAL (B) 27, (B) 28 or BODY GROUNDto GROUND, so that current flows to the front airbag squibs and the pretensioners and causes them to operate.When the side impact also exceeds a set level, current from the ignition SW (IG2) or SRS ACC fuse flows to TERMINALS(A) 5, (C) 2, (A) 2 and (C) 5 of the airbag sensor assembly to TERMINAL 1 of the side airbag squibs and the pretensioners toTERMINAL 2 to TERMINALS (A) 6, (C) 1, (A) 1 and (C) 6 of the airbag sensor assembly to TERMINAL (B) 27, (B) 28 orBODY GROUND to GROUND, causing side airbag squibs and the pretensioners to operate.The airbag stored inside the steering wheel pad is instantaneously expanded to soften the shock to the driver.The airbag stored inside the passenger’s instrument panel is instantaneously expanded to soften the shock to the frontpassenger.Side airbags are instantaneously expanded to soften the shock of side to the driver and front passenger (w/ side airbags).The pretensioners make sure of the seat belt restrainability.

: PARTS LOCATION


A17 A 36 F1 34 J25 B 37

A18 B 36 F2 34 J26 37

A19 C 36 F12 C 34 J27 A 37

A20 36 F13 D 34 J28 B 37

A21 36 F18 38 J29 37

B9 36 H13 37 P14 39

B20 38 I15 37 P15 39

B21 38 J11 37 S4 39

C10 A 36 J22 A 37 S5 39

C11 B 36 J23 B 37 S6 39

D2 36 J24 A 37 S7 39





2A

2B

2C 30 Instrument Panel Wire and Instrument Panel J/B (Cowl Side Panel LH)

2D

( )

2E






IL1 44 Instrument Panel Wire and Engine Room Main Wire (Right Kick Panel)

: GROUND POINTS




SYSTEM OUTLINE


MEMO


ABS

C1

D1

1B2

15AAM2

1J9

2C2

2G1

7 6AM2 IG2

ST2

20AABS NO. 3

1K

30AABS NO. 2

1K

40AABS NO. 1


3

2 2 2 2

2 4

1 3

2 4

1 3

2 2 2 2

3 6

2

1 4

3 3

3 33

IA2

14

B–G

BW

–RW

–R

B–W

W–L B

W–R

R

W–B

LG–RG

Y–G

G–W

B–W

R

L–O

Y–B

B–L

LG–R

Y–G

G

G–W

W–B

HY

DR

O M

TR

NO

. 1

RE

LAY

HY

DR

O M

TR

NO

. 2

RE

LAY

AB

S S

OL

RE

LAY

BATTERY


F18


DF12 , F13C

1

120AMAIN

IGNITION SWI15

Y–B

L–O Y–B

6 4

1 1

2 2


2B5

2G12

C1

A19 A29 D2 A27

B7 D3

A28 A18 A11 D9

B3 A3 A6 A1 B5

A2 B2 A5

E 5

A4 B4B1

E 5 E 5

B1 C9 C10 B2 C12 B3 C4 C11 C3 C6 C2 C1

A1 A21 A7 A8 A9 A4 A3 A5 D6 D1 D8

A31 6 A

IE

SR MR1 MR2 GND1 GND2 MTT MT+ MT– PH PL

R1+ R2+ IG2 SFRH SFLH SFLR SRRH SRRR SMC1 SMC2 SS AST SLA+ SLA–

R

R–B

Y–B

R–G

R–Y

R–L

G–W

G–B

G–O

B–O L LG

W–L

Y–G Y GR

Y–R

W–B

W–B

W–B

W–B

W–B

W–B

W–B

W–B

W–B

W–B

B–W

B–W

R

L–O

Y–B

B–L

LG–R

Y–G

G

G–W

W–B

W–B W–BA

AA A

AA

BRAKE ACTUATOR

BB 1 , B 2A

BRAKE ECU

BB10 , B11A

HYDRAULIC BOOSTER

BH 5 , H 6A

JUNCTIONCONNECTOR

J 7

JUNCTIONCONNECTOR

J 1

B 3 C,

C5

A2

SFRR

R–W

C, B12 D, B13

W–BW–B


ABS

B8 B17

ID

1

2

C7

C8 C7

16 D D7

A12 A8

16 C C25

A4

24 C C15 C18

A11 A7

9 C C28

A3

27 C

12

A16 A15

12

14 A A13

21

19 B B20

P V B W R

( SH

IELD

ED

)

( SH

IELD

ED

)

( SH

IELD

ED

)

B W R

( SH

IELD

ED

)

LG–R

W–B

W–B R G P L P L

W–B

W–B

W–B

A

SG3EFRPFRVFRSG2EREGPREGVREGSLR–SLR+

LBL GND3 GND4 FL+ FL– FR– RL+ RL–

A24

IB12IB11IB15

BRAKE ACTUATOR

BB 1 , B 2A

BRAKE ECU

BB10 , B11A

ABS SPEED SENSORFRONT LH

A 4ABS SPEED SENSORFRONT RH

A 5ABS SPEED SENSORREAR LH

A23

JUNCTIONCONNECTOR

J11

BR

AK

E F

LUID

LE

VE

LW

AR

NIN

G S

W

B 4

C, B 3

A12

A9 A5

10 A A22

A1

23 A

(SH

IELD

ED

)

B W R

( SH

IELD

ED

)

SG1E2PMCVCM

C, B12 D, B13

FSS FR+

I 1

BR

( SH

IELD

ED

)

( SH

IELD

ED

)

( SH

IELD

ED

)

( SH

IELD

ED

)

P L


D19

A10 A6

5 D D13

A2

20 D

21

11 B B12 B24 B16 B14 B22 B23 15 BC13

IA218

1

( SH

IELD

ED

)

B W R

( SH

IELD

ED

)

Y BR

R–Y LG V G R B W

R–Y

R–Y

E

20 30 18 17 4 10

E

10AABS NO. 4


3

D22

+BSSG4ERRPRRVRR

RSS RR+ RR– PKB HVI+ HVI– HVO+ HVO– RRO RLO

L

B21

ABS SPEED SENSORREAR RH

A24

HYBRID VEHICLE CONTROL ECUH15

EM

PS

EC

UE

6

JUNCTIONCONNECTOR

J12

PARKINGBRAKE SW

P 2

I 3

BR

–B

( SH

IELD

ED

)

BRAKE ACTUATOR

BB 1 , B 2A C, B 3

BRAKE ECU

BB10 , B11A C, B12 D, B13

BA

AA

IG

A

JUNCTIONCONNECTOR

J17

( SH

IELD

ED

)W

–B

JUNCTIONCONNECTOR

BJ18 , J19A

W–B


A

ID

A

A

A J10JUNCTIONCONNECTOR

(SH

IELD

ED

)

W–B

W–B

1

2

B6

IG1

5AECU–IG

2I2

B–Y

BE BE

AD

C20

BZ

G

B–Y

IA213

G

1

2

JUNCTIONCONNECTOR

BJ14 , J15A

BR

AK

E W

AR

NIN

GB

UZZ

ER

B14

B–Y

B–Y

BU

ZZE

R

I 3

I 3

HVI+ HVI– HVO+ HVO–

(SH

IELD

ED

)

( SH

IELD

ED

)


ABS

2A7

2B6

B18 B2

A109 A

10AGAUGE


2A5

22 A

A14

IH

B3 B10 B4

ID13ID11ID12

B–W V–R

V–R

B–W

LLLL

GR

–BG

RG

R

GR

–L

LB

R

GR

–G

WP–B

P–B W

P–B W

GR

–G

W–L

P–B

GR

–G

GR–B

C E B

13 7 14

14

1111

B2

B3

4 4

13

E A

E A

DATA LINK CONNECTOR 3D 2

JUNCTIONCONNECTOR

J16

COMBINATION METER

BC10 , C11A

BRAKE ECU

BB10 , B11A C, B12 D, B13

TC D/G TS

WA SP1

EN

GIN

E C

ON

TRO

LM

OD

ULE

E10

A/C

AM

PLI

FIE

RA

7

GA

TE

WA

Y E

CU

G 1MP2+ MPD1

MPX+ MPD2

MPX–

MPX1

MPX2

MPX+

GR–L

TC SIL TS

2K2

B5

R–Y

BRL

R–Y

4

PKB

15ASTOP

2K9

R–B

1

2

B1

STP

STOPLIGHT SW

S 3

G–W

G–W

JUN

CTI

ON

CO

NN

EC

TOR

J26

JUN

CTI

ON

CO

NN

EC

TOR

J22

C E BB

OD

Y E

CU

B 8

A

AB

S

BR

AK

E

A16

A15IP11 IP12

AE

AE

JUNCTIONCONNECTOR

J14 A


1. INPUT SIGNALS(1) Speed sensor signal

The speed of the wheels is detected and input to TERMINALS FL+, FR+, RL+ and RR+ of the brake ECU.(2) Stop light SW signal

A signal is input to TERMINAL STP of the brake ECU when the brake pedal is depressed.

2. ABS SYSTEM OPERATIONDuring sudden braking the brake ECU has signals input from each sensor, which controls the current to the solenoid insidethe actuator and lets the hydraulic pressure acting on each wheel cylinder escape to the reservoir. The pump inside theactuator is also operating at this time and it returns the brake fluid from the reservoir to the master cylinder, thus preventinglocking of the vehicle wheels.If the brake ECU judges that the hydraulic pressure acting on the wheel cylinder is insufficient, the current on the solenoid iscontrolled and the hydraulic pressure is increased. Holding of the hydraulic pressure is also controlled by the brake ECU, bythe same method as above. Pressure reduction, holding and increase are repeated to maintain vehicle stability and toimprove steerability during sudden braking.

A4, A5 ABS SPEED SENSOR FRONT LH, RH2–1 : 1.4–1.8 kΩ (20°C, 68°F)

A23, A24 ABS SPEED SENSOR REAR LH, RH2–1 : 1.04–1.3 kΩ (20°C, 68°F)

B10 (A), B11 (B), B12 (C), B13 (D) BRAKE ECU(B) 6, (C) 1–GROUND : Approx. 12 volts with the ignition SW at ON position

(D) 22–GROUND : Always approx. 12 volts(A) 6, (A)31–GROUND : Always continuity

: PARTS LOCATION


A4 34 C10 A 36 J10 37

A5 34 C11 B 36 J11 37

A7 36 D2 36 J12 37

A23 38 E6 36 J14 A 37

A24 38 E10 36 J15 B 37

B1 A 34 F12 C 34 J16 37

B2 B 34 F13 D 34 J17 37

B3 C 34 F18 38 J18 A 37

B4 34 G1 37 J19 B 37

B8 A 36 H5 A 34 J22 37

B10 A 36 H6 B 34 J26 37

B11 B 36 H15 38 P2 37

B12 C 36 I15 37 S3 37

B13 D 36 J1 37

B14 36 J7 37

: RELAY BLOCKS




SYSTEM OUTLINE

SERVICE HINTS


ABS



1B


1K

g g ( g )

2A


2C

( )










: GROUND POINTS






: SPLICE POINTS


E5 40Engine Room Main Wire

I3 44 Cowl Wire

I1 44Engine Room Main Wire


MEMO


REAR WINDOW DEFOGGER

40ADEF


10AGAUGE

3 2

5 1

2M4

A15

3

2

11

RE

AR

WIN

DO

WD

EFO

GG

ER

NOISE FILTER(REAR WINDOW DEFOGGER)

N 4

1

B

GR

GR

–B

MPX+

MPX–

MPX

COMBINATIONMETER

C11

MPX+

BODYECU

B 8 A

DEFRELAY

13

PSG

SWRDEF

REAR WINDOWDEFOGGER SW

A/C AMPLIFIERA 7

DFG

2

1


DEF RELAY5–3 : Closed with the ignition SW on and the rear window defogger SW on

: PARTS LOCATION


A7 36 C11 36

B8 A 36 N4 39



2M 31 Floor Wire and Instrument Panel J/B (Cowl Side Panel LH)

SERVICE HINTS


COMBINATION METER

VFD

A22 A21 A20 A12 B2

A14 A2 A3 A1 B7 B6 B1 A9 A11

10AGAUGE


2A5

15ADOME

1J7

2A4

2G2

IP14 IP15

2J6 2J8 2J9

7. 5AECU–B

2C5

B9 A15B16

2B6

2A7

IH

1448

3 5 1

5 1 6

13

GR–L

LL

W–G

LG–R

W–LLLLL

BR

GR

GR

–L

GR

–B

BR

–R

Y–BY

L–W

L–Y

LL

R–G

L–Y

L

L

R–G

R–G

MPX+MPX–FU–FU+

MPX1

MPX2

B FUA

COMBINATION METER

BC10 , C11A

BODY ECU

BB 8 , B 9A

FUE

L S

EN

DE

RF1

6

EN

GIN

E C

ON

TR

OL

MO

DU

LE

E10

ODO/TRIP SW[HAZARD WARNING SW]

H 8 FRO

M B

AC

K–U

PLI

GH

T R

ELA

Y

FRO

M B

RA

KE

EC

U

TO L

IGH

TC

ON

TRO

L R

HE

OS

TAT

FRO

M E

MP

S E

CU

Y

Y–B

BR

–R

L–Y

L–R

FUELSENDER

SENSOR

20 11 19

AF

AF

JUNCTIONCONNECTOR

J27 A

E ODO TC


BUZZER

B3 A13

2B7

2A6

AG AG

BG BG

11

4

4

11

GR–L

V–W

V–W

V–W

GR

–LG

R–B

GR L

V–W

MPX+

MPD1

MPD2

MP2+

C11, AC10 B

COMBINATION METER

A/C

AM

PLI

FIE

RA

7G

ATE

WA

Y E

CU

G 1

JUNCTIONCONNECTOR

BJ27 , J28A

FROM HYBRID VEHICLECONTROL ECU

FROM ENGINE CONTROL MODULE

FROM NAVIGATION ECU

CH

AR

GE

OIL

SE

AT

BE

LT( F

RO

NT

PA

SS

EN

GE

R’

S S

EA

T)

SE

AT

BE

LT( D

RIV

ER

’S

SE

AT

)

BR

AK

E

HE

AD

DO

OR

G A

FROM MULTI DISPLAY

V–W


COMBINATION METER

MA

LFU

NC

TIO

NIN

DIC

ATO

R L

AM

P

AB

S

SR

S

TU

RN

L

TU

RN

R

HIG

H B

EA

M

OU

TPU

T C

ON

TRO

L

WA

TE

R T

EM

P.

( HIG

H)

WA

TE

R T

EM

P.

( LO

W)

CR

UIS

E

A17A18A19B5

A16A10B4

LLL

GR

–R

B–YL

G–R

COMBINATION METER

BC10 , C11A

FR

OM

HE

AD

LIG

HTS

(*1

)F

RO

M D

AY

TIM

E R

UN

NIN

GLI

GH

T R

ELA

Y (

*2)

FRO

M T

UR

N S

IGN

AL

FLA

SH

ER

RE

LAY

TO

EN

GIN

EC

ON

TRO

L M

OD

ULE

TO B

RA

KE

EC

U

TO

AIR

BA

G S

EN

SO

RA

SS

EM

BLY

10AACC


2D2

GR

–R

AB

BC

B

B

JUN

CTI

ON

CO

NN

EC

TOR

J26

JUNCTIONCONNECTOR

BJ27 , J28AGR–R

GR–R

* 1 : W/O DAYTIME RUNNING LIGHT* 2 : W/ DAYTIME RUNNING LIGHT


C10 (A), C11 (B) COMBINATION METER(A)22–GROUND : Approx. 12 volts with the ignition SW at ON position(B) 5–GROUND : Approx. 12 volts with the ignition SW at ON or ACC position(A)21–GROUND : Always approx. 12 volts(A)14–GROUND : Always continuity

: PARTS LOCATION


A7 36 C11 B 36 H8 37

B8 A 36 E10 36 J26 37

B9 B 36 F16 38 J27 A 37

C10 A 36 G1 37 J28 B 37




2A



2D






: GROUND POINTS



SERVICE HINTS


RADIATOR FAN AND CONDENSER FAN

30ARDI

30ACDS FAN


3 2

5 1

3 2

5 1

1K7

5 2

4

3 1

1J5 1K5 1J121K21K3

IE

E 5

M

1

2

M

2

1IE17

AE

BA

1

2

IE111

1J4

5AECU–IG

2G7

FAN NO. 1RELAY

FAN NO. 2RELAY

FAN NO. 3RELAY

L–W

W–B

L–W

W–G

G–W V–Y

B–Y

B–Y

W–B

V–Y

RADIATOR FANMOTOR

R 1

A/C

CO

ND

EN

SE

R F

AN

MO

TOR

A 1

W–B

W–B

V–Y

V–Y

W–B

W–BA

A

A

A

A/C SINGLEPRESSURE SW

A 3

JUNCTIONCONNECTOR

J 7 WATER TEMP. SWW 4

JUNCTIONCONNECTOR

J 1

JUNCTIONCONNECTOR

BJ27 , J28A

1A11

EN

GIN

E C

ON

TRO

LM

OD

ULE

E 7

4

LG

W–B

A

1J10

IE16

R–W

R–W

1

A/CAMPLIFIER

A 8

2

1

RF

FAN

3

2


The radiator fan motor and A/C condenser fan motor operates according to the water temp. SW (Inverter), A/C singlepressure SW, and the A/C system condition. The FAN NO.1 relay, FAN NO.2 relay, FAN NO.3 relay are turned on/off, tooperate the fan motors at low speed (In series), or high speed (In parallel).

1. LOW SPEED OPERATIONWhen the water temp. SW (Inverter) is on, the radiator fan motor and A/C condenser fan motor operates at low speed.

2. HIGH SPEED OPERATIONWhen the water temp. SW (Inverter) is on, if the A/C system is operating A/C single pressure SW is on, the radiator fan motorand A/C condenser fan motor operates at high speed.

A3 A/C SINGLE PRESSURE SW3–2 : Close above approx. 15.2 kgf/cm2 (220 psi, 1520 kpa)

Open below approx. 12.3 kgf/cm2 (178 psi, 1230 kpa)

: PARTS LOCATION


A1 34 J1 37 R1 35

A3 34 J7 37 W4 35

A8 36 J27 A 37

E7 36 J28 B 37





1K27 Engine Room Main Wire and Engine Room J/B (Engine Compartment Left)





: GROUND POINTS



: SPLICE POINTS



SYSTEM OUTLINE

SERVICE HINTS


AIR CONDITIONING

50AHTR


2 3

4

1 5

1K8 1J13 1A5 1F3

3 2

5 1

1F4

AAAA

BA

2

1

33

2 5

1 3

3 3

1

2

IE

4

1

1K3

IE18

IE113

E 5

L

L–R

W–BW–B

L–R

W–B

V

R

B–L

LG–R

L–O

R

R

B–R

L–O

B–L

LG–R R

W–B

B–W

B–R

V

B–R

L–Y

L–Y

W–B

W–B

W–B

W–B

1 2 3

B

A AA A

AA

4

B

B

BLOWER MOTORLINEAR CONTROLLER

B 7

JUNCTIONCONNECTOR

J 7

JUNCTIONCONNECTOR

J 6

BLOWERMOTOR

B 6

WATER PUMPMOTOR (A/C)

W 2

JUNCTIONCONNECTOR

J 1

A/C

DU

AL

PR

ES

SU

RE

SW

A 3

JUN

CT

ION

CO

NN

EC

TO

R

BJ

2A

, J

32

HTRRELAY

CLR MGRELAY

W–B

LG–R

R

A/C W/PRELAY

1

GND

SI+BVM

M

M


1

2

AE

BA

B2B3B11A3

IE120IE115

B10 A1 A8

21 IE1

BA

AC AC

10AHTR


2D3

7. 5AECU–B

2C5

IK14 IK15

IE14 IE15

B9 B18 A7

BA

AA

2D8

2K8

ID

B1

2

1

1

2

C2C1C3C4

L–O

LG–R

B–L

R

V

L–Y

L–R

W–B

WW

L–O

R

R

R–G

R–GR

LG–R

R–W W W W W

V L–Y

L–R

W–L

BR

–W

V–Y

W–B

W–L

BR

–W

W–L

BR

–W

B–L

V–Y

W–B

W–B

L–Y

L–RV

V

A

241

A

A/C MAGNETIC CLUTCHAND LOCK SENSOR

A 2

JUNCTIONCONNECTOR

J 6

A/C

RO

OM

TEM

P.

SE

NS

OR

A10

A/C

TH

ER

MIS

TOR

A12

WA

TER

TE

MP

. S

WW

4JU

NC

TIO

NC

ON

NE

CTO

R

BJ2

7A

, J2

8

JUN

CTI

ON

CO

NN

EC

TOR

BJ2

4A

, J2

5

JUN

CT

ION

CO

NN

EC

TO

R

BJ2

2A

, J2

3

FRO

M F

AN

NO

. 2 R

ELA

Y

A/C AMPLIFIER

BA 7 , A 8A A 9, C

BLW PSW WP LOCK SGLOCK CF GND

MGC IG +B RF TR SGTR TE SGTE

IE111

V–Y

W–BA

JUNCTIONCONNECTOR

J11

FRO

M C

ON

VE

RTE

R

A10

Y

IDH

AF

AF

JUN

CTI

ON

CO

NN

EC

TOR

J27

A


AIR CONDITIONING

2F6

A11 A4

D14 D13 C23

D3 D22 B18

B4 B5

IA25

1

2

C5C6

M

C20 C18 C19 C22 C21

1

3 4

18

2 11

2 1 2 3 4 5

L–O

GR

–B

GR

GR

GR

–B

LG P–G

BR

W–G

W–G

BR

–W

WW W W W W W

GR–L

W

CO

MB

INA

TIO

N M

ETE

RC

11

GA

TE

WA

Y E

CU

G 1

AM

BIE

NT

TEM

P.

SE

NS

OR

A 6

EN

GIN

E C

ON

TR

OL

MO

DU

LE

CE

8B

, E

9

MPX– MPD1

HRLY MPX+ MPX–

MEO2 ACT E2

S5TS TS SGTPI S5TPI TPI AIF AIR

MPX+ MPD2 MPX1 MPX2 TAM

MPX+ MP2+ NE ACT

D,

E10

A/C

SO

LAR

SE

NS

OR

A11

AIR INLET CONTROL SERVO MOTORA14

C, A 9A A 8, A 7 B

A/C AMPLIFIER

BODY ECU

B 8 A

A15 A16

IK12


M

II16 II18 II17 II19 II110

C17 C15 C16 C14 13 C

M

II15 II13 II14 II12 II11

C7 C9 C8 C10 11 C

1 2 3 4 5 1 2 3 4 5

W W W W W W W W W W

W–R

BR

–Y

Y–R L

BR

–R W

BR

–W

GR

–L R Y–B

S5TP SGTP TP AMC AMH S5TPM SGTPM TPM AOF AOD

BSET TSET MSET PIG5 PSG SWA/C

SWF/R

SWRDEF

SWFULL A/C

PIG LEDA/C

LEDF/R

LEDRDEF

LEDFULL A/C

AIR MIX CONTROL SERVO MOTORA15

AIR VENT MODE CONTROL SERVO MOTORA16

C, A 9A A 8, A 7 B

A/C AMPLIFIER


AIR CONDITIONING

30AHTR2


3

30AHTR1

3

3 3 3 3

3 3 3 3

B6

B13

1 5

2 3

2 5

1 331

52

33

33

2G8

10AGAUGE

3

IE118

IA11 IA15

ID

C, A 9A A 8, A 7 B

A/C AMPLIFIER

P

P–B

P

R–L R–L

P–B

R–L G

G–W

B–R

W–B

W–B

W–B

W–B

JUNCTIONCONNECTOR

J11A A

L–R

HTR1RELAY

HTR2RELAY

HTR3RELAY

1 1

2 2

P–B

IE1

16

IE

W–B

JUNCTIONCONNECTOR

J 1A

1

50AHTR3

2

HTRO

HTR2 B1B3

B2B4

PTC HEATER

BP 3 , P 4A

A1

A2

W–B

G–R

L–Y


A3 A/C DUAL PRESSURE SW1–4 : Open with the refrigerant pressure at less than approx. 196 kpa (2.0 kgf/cm2, 28.4 psi),

or more than approx. 3140 kpa (32 kgf/cm2, 455 psi),

A7 (A), A8 (B), A9 (C) A/C AMPLIFIER(A) 8–GROUND : Always approx. 12 volts(A) 1–GROUND : Approx. 12 volts with the ignition SW at ON position(A)24–GROUND : Always continuity

: PARTS LOCATION


A2 34 B6 36 J7 37

A3 34 B7 36 J11 37

A6 34 B8 A 36 J22 A 37

A7 A 36 C11 36 J23 B 37

A8 B 36 E8 B 36 J24 A 37

A9 C 36 E9 C 36 J25 B 37

A10 36 E10 D 36 J27 A 37

A11 36 G1 37 J28 B 37

A12 36 J1 37 P3 A 37

A14 36 J2 A 37 P4 B 37

A15 36 J3 B 37 W2 35

A16 36 J6 37 W4 35

: RELAY BLOCKS






1F


1K

g g ( g )



2F31 Engine Room Main Wire and Instrument Panel J/B (Cowl Side Panel LH)








II1 44 Instrument Panel Wire and A/C Sub Wire (Instrument Panel Brace LH)


: GROUND POINTS




SERVICE HINTS


AIR CONDITIONING

: SPLICE POINTS




MEMO


I GROUND POINT

IGCT RELAY

A/C TRIPLEPRESSURE SW

HYDRAULIC BOOSTER

WATER PUMP MOTOR(A/C)

FRONT PARKINGLIGHT LH

FRONT PARKINGLIGHT RH

IG2 RELAY

ENGINE HOODCOURTESY SW

FRONT WIPER MOTOR

FRONT TURNSIGNAL LIGHT LH

RADIATOR FAN MOTOR

ABS SOLRELAY

INVERTER

(GND1)

(GND2)

PTC HEATER

BLOWER MOTORLINEAR CONTROLLER

(E1)

(SG)

(E01)

(E02)

FRONT SIDE MARKERLIGHT LH

FRONT SIDE MARKERLIGHT RH

FRONT TURNSIGNAL LIGHT RH

BRAKE FLUID LEVELWARNING SW

WATER TEMP. SW

DRL RELAY

IGNITION COIL ANDIGNITER NO. 1





1K

3

E 5

E 5

E 5

E 5

E 5

E 5

E 5

E 5

(–S)

E 5

E 5

3

HYDRAULIC BOOSTER

E 5

E 5(CUT–)

E 1

E 1

E 1

E 1

E 1

E 1

3

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

A

A

A

(*1)IEEC

W–B

W–B

W–B

W–B

W–B

W–BW–B

A

A

A

A

A

JUNCTIONCONNECTOR

J 7


W–B

A

BRAKE ECU

EA

E 3

E 3

E 3

EB

ID2

14

IO1

14

AA

BA

JUNCTIONCONNECTOR

BJ 8 , J 9AW–B

W–B

W–B

W–B

W–B

W–B

BR

BR

W–B

W–B

BRBRW–B

W–B

W–B

BR



(ME01)

(E03)


HTR RELAY

NAVIGATION ECU

RADIO AND PLAYER

IF

IJ1

21 BR

BR

BR

BR

MULTI DISPLAY

(*2) (*2)

AIRBAG SENSORASSEMBLY

COMBINATIONMETER

(E1)

(ES)

IH

W–B

2B

67L BR2A

WATER PUMPMOTOR (INVERTER)

2

W–B FAN NO. 2RELAY

A

EFI RELAY


HYBRID VEHICLECONTROL ECU

KEY INTERLOCKSOLENOID

HAZARD WARNINGSW

BUCKLE SW ANDTENSION REDUCER LH

PARK/NEUTRALPOSITION SW

WIRELESS DOORCONTROL RECEIVER

(GND)

(CG)

CIGARETTE LIGHTER

DOOR LOCK MOTOR, DOOR KEY LOCK ANDUNLOCK SW AND DOORUNLOCK DETECTIONSW FRONT LH

(E)

IG1 RELAY

FUEL PUMP ANDFUEL SENDER

EMPS ECU

POWER WINDOWCONTROL SW REAR RH

DOOR LOCK MOTOR ANDDOOR UNLOCKDETECTION SWREAR RH

POWER WINDOWCONTROL SW FRONT RH

(EL)

A/C AMPLIFIER

UNLOCKWARNING SW

REMOTE CONTROL SW

SHIFT LOCK ECU

BUCKLE SW RH ANDSEAT BELT WARNINGOCCUPANT DETECTIONSENSOR

AIRBAG SENSORASSEMBLY

TRANSPONDERKEY COMPUTER


PTC HEATER

DAYTIME RUNNINGLIGHT RELAY

BRAKE ECU

*1 : W/ DAYTIME RUNNING LIGHT*2 : W/ NAVIGATION SYSTEM

BB11

IQ11

IGID

BD

AE

EA

DB

EA

DB

IJ1

11

BA

AA

BA

AA

AA

AB

BA

AA

AA

AB

AA

IG1

2

IJ1

10

IC11

IA1

5

IA11

AA

A

A

A

A

A

AA A

A

A

A

E

E

W–B

W–B

W–B

W–B

W–B

W–BW–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–BW–B

W–B

W–B

JUNCTION CONNECTOR

BJ22 , J23A

JUNCTIONCONNECTOR

BJ24 , J25A

2D

8

2E3

2K

8

AJUNCTION CONNECTORJ10

(E)

(E)

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)

(GND4)

(GND3)

W–B

W–B

W–B

COMBINATION SW

B 3

W–B

W–BW–B

W–B

W–B

(E)

(CG)

(EOM)

(KLS–)

GATEWAY ECU


W–BBODY ECU

(E2)

(UN–)

(TL)

LIGHT CONTROLRHEOSTAT

GATEWAY ECU

E

E

W–B EJUNCTIONCONNECTOR

J21

W–B


I GROUND POINT

REAR COMBINATIONLIGHT LH

LICENSE PLATELIGHT LH

HIGH MOUNTEDSTOP LIGHT

REAR COMBINATIONLIGHT RH

LICENSE PLATELIGHT RH

SYSTEM MAIN RELAY

LUGGAGE COMPARTMENTDOOR UNLOCK SW

BATTERY MOTORBLOWER CONTROLLER

PERSONAL LIGHT

POWER WINDOWCONTROL SW REAR LH

DOOR LOCK MOTORAND DOOR UNLOCKDETECTION SWREAR LH

BATTERY FAN RELAY

BATTERY ECU

BC

BC

BC

AB

AB

AB

BA1

1

BB

BB

AC

BB

BJ

BK BI

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

JUNCTIONCONNECTOR

BJ32 , J33A

JUNCTIONCONNECTOR

BJ32 , J33A

B 1W–B

W–B


COMBINATIONSW

COMBINATION SW

COMBINATION SW

TURN SIGNALFLASHER RELAY

DOOR LOCK CONTROLSW FRONT RH

DOOR LOCK MOTOR, DOOR KEY LOCK ANDUNLOCK SW AND DOORUNLOCK DETECTIONSW FRONT RH

B (ECC)

(GND1)

(GND2)AA W–B

A W–B

BA

B

W–B

W–B

W–B W–B

W–B

W–B

W–B

7

IQ1

2

IQ1

AA A W–B

AB

AB

AA

AA(E)

(E)

BL

W–B

W–B

BC18

AAW–B

JUNCTIONCONNECTOR

BJ18 , J19A

W–B


: PARTS LOCATION


J1 37 J17 37 J24 A 37

J7 37 J18 A 37 J25 B 37

J8 A 37 J19 B 37 J32 A 38

J9 B 37 J21 37 J33 B 38

J10 37 J22 A 37

J11 37 J23 B 37

: RELAY BLOCKS






1K 27 Engine Room Main Wire and Engine Room J/B (Engine Compartment Left)

2A



2E













BC1 46 Cowl Wire and Fuel Tank Wire (Near the Fuel Tank)

: GROUND POINTS


EA40 Engine Block

EB40 Engine Block

EC 40 Engine Compartment Left









BL 46 Near the Fuel Tank


I GROUND POINT

: SPLICE POINTS


E1 40 Engine Room Main Wire B1 46 Rear Door No.2 Wire

E3 40 Engine Wire B3 46 Rear Door No.1 Wire



MEMO


J



Fusible Link Block No.1 (See Page 22)Fuse System Page

100A DC/DC

Illumination

Key Reminder and Light Reminder Buzzer

Light Auto Turn Off

Taillight

TOYOTA Hybrid System

92

114

104

88

54

Fusible Link Block No.2 (See Page 23)Fuse System Page

5A DC/DC–S TOYOTA Hybrid System 54

120A MAIN

ABS

Engine Control

Headlight (w/o Daytime Running Light)

Hybrid Vehicle Immobiliser System

Illumination


Light Auto Turn Off

SRS

Taillight


172

68

84

78

92

114

104

167

88

54

Engine Room R/B No.3 (See Page 24)Fuse System Page

7.5A DRL Headlight (w/ Daytime Running Light) 80

10A ABS NO.4 ABS 172

30A HTR1 Air Conditioning 188



50A EMPS EMPS 164


Engine Room J/B (See Page 26)Fuse System Page

10A BATT FAN TOYOTA Hybrid System 54

10A HEAD (LH) Headlight (w/o Daytime Running Light) 84

10A HEAD (RH) Headlight (w/o Daytime Running Light) 84

10A HEAD HI (LH) Headlight (w/ Daytime Running Light) 80

10A HEAD HI (RH) Headlight (w/ Daytime Running Light) 80

10A HEAD LO (LH) Headlight (w/ Daytime Running Light) 80

10A HEAD LO (RH) Headlight (w/ Daytime Running Light) 80

10A HORNHorn

Theft Deterrent

124

146

10A TURN–HAZ Turn Signal and Hazard Warning Light 96

∗ These are the page numbers of the first page on which the related system is shown.


J

Fuse System Page

15A AM2

ABS

Engine Control


SRS


172

68

78

167

54

15A DOME

Combination Meter

Door Lock Control

Headlight (w/ Daytime Running Light)

Headlight (w//o Daytime Running Light)

Illumination

Interior Light


Navigation System

Power Window

Radio and Player

Seat Belt Warning

Theft Deterrent


Wireless Door Lock Control

182

134

80

84

92

108

114

156

126

152

118

146

54

140

15A EFI Engine Control 68

15A THRO Engine Control 68


20A HV TOYOTA Hybrid System 54


30A CDS FAN Radiator Fan and Condenser Fan 186

30A HEAD



Light Auto Turn Off

80

114

104

30A RDI Radiator Fan and Condenser Fan 186

50A HTR Air Conditioning 188

Instrument Panel J/B (See Page 30)Fuse System Page

5A ECU–IG

ABS

Electric Tension Reducer

EMPS

Gateway System

Navigation System

Radiator Fan and Condenser Fan

Shift Lock

172

162

164

160

156

186

132

5A PANEL Illumination 92

7.5A ECU–BAir Conditioning

Combination Meter

188

182




Fuse System Page

7.5A ECU–B

Door Lock Control

EMPS

Gateway System



Interior Light


Light Auto Turn Off

Power Window

Theft Deterrent


134

164

160

80

78

108

114

104

126

146

140

7.5A OBDIIEngine Control

Theft Deterrent

68

146

7.5A TAIL


Light Auto Turn Off

Taillight

114

104

88

10A ACC

Combination Meter

Gateway System

Navigation System

Radio and Player

Remote Control Mirror

Shift Lock

SRS

182

160

156

152

130

132

167

10A GAUGE

ABS

Air Conditioning

Back–Up Light

Combination Meter

Door Lock Control

EMPS

Engine Control



Light Auto Turn Off

Navigation System

Power Window

Rear Window Defogger

Seat Belt Warning

Theft Deterrent


Turn Signal and Hazard Warning Light


172

188

102

182

134

164

68

80

114

104

156

126

180

118

146

54

96

140

10A HTR Air Conditioning 188

10A SRS ACC SRS 167



J

Fuse System Page

15A CIG Cigarette Lighter 122

15A STOP

ABS

Engine Control

Shift Lock

Stop Light

172

68

132

100

15A WASHER Wiper and Washer 120

20A PWR1 Power Window 126

30A DOOR

Door Lock Control

Theft Deterrent


134

146

140

30A POWER Power Window 126

30A WIPER Wiper and Washer 120

40A DEF Rear Window Defogger 180



K CONNECTOR LIST

211 23 4

12 3

4

1 2 1 21 2

7

1413

65

1211

43

109

21

8

9

18

8

1716

76

1514

54

1312

32

11

1

1054 6 7 8

1918171516

321 9 1011

202122141312

21

21 21 1 2 34 5 6 21 3 4 5 54321

543211 2 3 4 5 6

7 8 9 101112

A B

242523 26222021 2827

1 2 3 4 5 6

7 8 9 1011121314151617

1819

A B

1 2 3 4 5 6

7 8 9 101112

A B1 2

1 2

1 2

12 12 1 2 3 4

5 6 7 8

9 10 11 12

32

1

1 2 3 4 5 6

7 8 9 10 11 12

1 235

1 2

1

2 1 2 3 4

A1 A2 A3 A4 A5 A6

A7 A8 A9 A10

A11 A12 A13 A14 A15

A16 A17 A18 A19 A20

A21 A22 A23 A24 B1 B2

BLACK DARK GRAY BLACK GRAY GRAY BLACK

BLACK BLACK

YELLOW YELLOW YELLOW YELLOW

YELLOW BLACK GRAY BLACK

B3 B4 B5 B6 B7BLACK GRAY BROWN BLACK


K

1 2 3 4 5 6 7 8 9 10

11 1213141516171819 20

1 2 3 4 5 6 7 8 9

10 11 12 13 14 15 16 17 18

211716151410

31272622

1311

2523

18

28

19

29

20

30

12

24

1 2 3 4 5 6 7 8 9

1

16141312118

24222017

2

109

1918 21

15

23

3 4 5 6 7 1 3 4 5 6 9

10 12131415 19

20 22 24 28

7

1617

252623

2

11

21

8

18

27

1 2 3 4 5 7

8 9 101112 15

1617 19 22

6

1314

202118

1 2

1 2 3 4 1 2 3 4 5 6 7 8 9 10 11

12 13 14151617 1819 2021 22

1 32 1 321 2 1 2 21

1 23 4 1 1 2

1 2

5

3 4

6 7 8 9 10

12

1 2

54 6 7 8

1918171516

321 9 1011

202122141312109876

54321 1 2 3 4 5 6 7 8 9

10 11 12 131415 16 17 18

2

1

1 2 3 4 5 6

7 8 9 10 11 12

35

1 2

B8 B9 B10

B11 B12 B13 B14

B15 B16 B17 B18

BLACK BLACK BLACK

BLACK

B19 B20 B21 C1 C2 C3

C4 C5 C6 C7 C8

C9 C10 C11 C12

BROWN BLACK BLACK YELLOW

GRAY GRAY BLACK

GRAY BLACK


K CONNECTOR LIST

1 2 4 7 8

9 10 1112131415 16 17

5 63 1 2 3 4 5 612

16 15 14 13 12 11 10 9

8 7 6 5 4 3 2 1

1 23 4 5 6 7 8 9 10 11

12 13 14 15 16 17 18 19 20

1 2 3 1 2

1 1 1 1 1 2

3 4 5 61 2 3 4

1 2 3 4 1 2 3 4 5 6 1 2 3 4 5 621

1 2

1 2 3

4 5 61 2

109876

54321

211716151410

31272622

1311

2523

18

28

19

29

20

30

12

24

1 2 3 4 5 6 7 8 9

21

C13 C14 D1

D2 D3 D4 D5

GRAY

BLACK BLACK

D6 D7 D8 D9 D10 D11

D12 D13 D14 E1 E2

E3 E4 E5 E6 E7

BLACK

BLACK BLACK BLACK DARK GRAY

GRAY BLACK


K

1 2 3 4 5 7

8 9 101112 15

1617 19 22

6

1314

202118

1 2

1 2 1 2 1 2

1

16141312118

24222017

2

109

1918 21

15

23

3 4 5 6 7 1 3 4 5 6 9

10 12131415 19

20 22 24 28

7

1617

252623

2

11

21

8

18

27

1 2 1 21 2

1 2 1 2 3

4 5

1

2

1

2

7

1413

65

1211

43

109

21

8

1

2 3

1

2 3 21

3 4

1

1

4 5

2 3

6

1 2

3 4 5

1

2 3 4 5

(See Page 22) (See Page 22) (See Page 22)

(See Page 22) (See Page 23)

(See Page 23)

3

8

1 42

65 7

21 3 4 5

21

3 4

E10 F1

F2 F3 F4

BLACK YELLOW

YELLOW GRAY GRAY

E8 E9BLACK BLACK

F5 F6GRAY GRAY

F7GRAY

F8 F9 F10 F11 F12

F13 F14 F15 F16 F17

F18 G1 H1 H2 H3

H4 H5 H6 H7

GRAY GRAY

GRAY

GRAY GRAY GRAY DARK GRAY

BLACK BLACK GRAYH8 H9


K CONNECTOR LIST

1 2 3 4 5 7

8 9 101112 15

1617 19 22

6

1314

202118

1 3 4 5 6 9

10 12131415 19

20 22 24 28

7

1617

252623

2

11

21

8

18

27

1 2 3 4 5 6

7 8 9 101112

131415 1617

1

16141312118

24222017

2

109

1918 21

15

23

3 4 5 6 7

211716151410

31272622

1311

2523

18

28

19

29

20

30

12

24

1 2 3 4 5 6 7 8 9

12

1 1

1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 41 2

1 2 1 2 1 21 2 34 5 6

1 2 3 4

5 6 7 8

1 2 34 5 6

1 2 3 4

5 6 7 8

111 2 3 4

5 6 7 8

1 221 A A

A A A A A AB B

A A B B C C

D D E E F FA AB B

H10 H11 H12BLACK

H13

H14 H15 H16 H17

I1 I2 I3 I4 I5

I6 I7 I8 I9 I10

I11 I12

BLACK

BLACK GRAY BLACK GRAY BLACK

GRAY BLACK GRAY GRAY GRAY

GRAY GRAYI13 I14 I15

I16 I17 J1 J2 J3 J4BLACK


K

A A B B C C

D D E E F F

A A B C CA A B B B B C C

BA

A A B B B

AAAAAA A A A A A A

A A A A

C

EE

CC

EE

CC

EE

BB

ED

BA

DD

A A

D

A A A A A A

B B B C C C

A A A A A A

B B B C C C

A A

A A A A

A A B B C C

D D E E F F

A A B B C C

D D E E F F

A A B B C C

D D D E E E

A A B B C C

D D D E E E

A A

A A A A A A A A A A

B B B C C C

A A A A A A

B B B C C C

C

EE

CC

EE

CC

EE

BB

ED

BA

DD

A A

D

C

EE

CC

EE

CC

EE

BB

ED

BA

DD

A A

D

A A B B C C

D D D E E E

A A B B C C

D D D E E E

A A A A A A

B B B C C C

A A A A A A

B B B C C C

C

FF

CC

FF

CB

EE

BB

EE

BA

DD

A A

D

E

HH

ED

HH

DC

GG

CC

GF

BB

FF

A A

F

J5 J6 J7

J8 J9 J10 J11 J12

J13 J14 J15 J16

J17

BLUE

GRAY GRAY BLACK

BLACK BLACK

J6(w/ Daytime Running Light) (w/o Daytime Running Light)

J19 J20J18GRAY GRAY

J21 J22 J23 J24

J25 J26 J27

BLACK BLACK GRAY

GRAY BLUE


K CONNECTOR LIST

1 1 2

3 4 5 6

1 2

1 2 1 2 1 2 1

E

HH

ED

HH

DC

GG

CC

GF

BB

FF

A A

F

A A A A

A A B B C C

D D D E E E

A A B B C C

D D D E E E

A A A A A A

B B B C C C

A A A A A A

B B B C C C

54321

1 2 3 4 5

6 7 8 9 10

1 2 34 5 6

1 2 3 7

1413

65

1211

43

109

21

8

109876

54321

1 2 34 5 6 7 8

1 2 1 2 3 4 5 6 7 8 9

10 11 12 13 14 15 16 17 18 109876

54321

1 1

1 2 3

4 5 6 7 8 9

1

1 21 2 3 4

1 2 1 2

3 4 5 6

1 2

3 4 5 6

1 2

3 4 5 6

J28 J29 J30 J31

J32 J33 K1

BLUE BLACK BLACK BLACK

GRAY GRAY DARK GRAYL1 L2

L3 L4 L5 L6

GRAY

GRAYM1

BLACK

M2 M3 M4 M5

M6 M7 N1 N2 N3

N4 O1 P1 P2 P3 P4

GRAY GRAY GRAY

BLUE BLUE GRAY

BLACK

P5 P6 P7 P8GRAY


K

1 2 3 4 5 6 7 8

9 10 11 12 13 14 15 16 17 18 19 20

1 2

3 4

5 6

1 2 1 2 1 2

1 2

21

211 2

3 4 5 6

1 2 3 4

5 6 7 8 9 10

543216 7 8 9 101112

1 2 3 4 5 6 7 8 9 10

1 2

3 4

5 6

1 2

3 4

5 6

1

2

1

2

12

34

56

12

34

56

1 23 4

1 2 34 5 6 1

3

2

4

1 23 4

1 23 4 1 2 1 2

21

3 4 5 6 7

1

1 1 11

1 2

1 2 3 4 1 2 3 4

5 6 7 8 9 101112

1 2 34 5 6 7 8 21

23 41

P9 P10 P11 P12 P13

P14 P15 R1 R2 R3

BLUE BLACK

BLACK

R4 R5 R6 R7 R8 R9

R10 R11 S1 S2 S3 S4

S5 S6 S7 S8 S9

GRAY YELLOW

YELLOW YELLOW YELLOW

S10 S11 S12 T1BLACK

T2

T3 T4 T5 T6 U1

BLACK

BLACK BLACK


K CONNECTOR LIST

1 2 3 1 2 1 21 2 3

1 2

1 2 1 2 3 1 2 1 2 1 254321

V1 V2 V3 V4 V5BLACK BLUE BROWN BLACK BLACK

V6 W1 W2 W3 W4 W5BLUE BLACK BLACK GRAY DARK GRAY


MEMO

L PART NUMBER OF CONNECTORS

Code Part Name Part Number Code Part Name Part Number

Note: Not all of the above part numbers of the connector are established for the supply.


A 1 A/C Condenser Fan Motor 90980–11237

A 2 A/C Magnetic Clutch and Lock Sensor 90980–10942

A 3A/C Triple Pressure SW (A/C Dual andSingle Pressure SW) 90980–10943

A 4 ABS Speed Sensor Front LH90980–11003

A 5 ABS Speed Sensor Front RH90980–11003

A 6 Ambient Temp. Sensor 90980–11070

A 7 A/C Amplifier 90980–11911



A10 A/C Room Temp. Sensor

A11 A/C Solar Sensor 90980–11919

A12 A/C Thermistor

A13 Accel Position Sensor 90980–11144

A14 Air Inlet Control Servo Motor 90980–11921

A15 Air Mix Control Servo Motor90980–11909

A16 Air Vent Mode Control Servo Motor90980–11909

A17 Airbag Sensor Assembly 90980–11869



A20Airbag Squib (Front Passenger AirbagAssembly) 90980–11884

A21 Airbag Squib (Steering Wheel Pad) 90980–10850

A22 Ashtray Illumination 90980–12111

A23 ABS Speed Sensor Rear LH90980–11060

A24 ABS Speed Sensor Rear RH90980–11060

B 1 Brake Actuator 90980–11087



B 4 Brake Fluid Level Warning SW 90980–11207

B 5 Back–Up Light Relay 82660–20340

B 6 Blower Motor 90980–10214

B 7 Blower Motor Linear Controller 90980–11676

B 8 Body ECU 90980–11971

B 9 Body ECU 90980–11973

B10 Brake ECU 90980–11935

B11 Brake ECU 90980–11476

B12 Brake ECU 90980–11637

B13 Brake ECU 90980–11638

B14 Brake Warning Buzzer 90980–10906

B15 Battery Blower Motor 82824–47130

B16 Battery Blower Motor Controller 90980–11676

B17 Battery ECU 90980–11392

B18 Battery ECU 90980–11424

B19 Battery Fan Relay 82660–20340

B20 Buckle SW and Tension Reducer LH

B21Buckle SW RH and Seat Belt WarningOccupant Detection Sensor

90980–11471

C 1 Camshaft Position Sensor 90980–10947

C 2 Camshaft Timing Oil Control Valve 90980–11162

C 3 Circuit Breaker Sensor 90980–11898

C 4 Converter 90980–10942

C 5 Converter 90980–11963

C 6 Crankshaft Position Sensor 90980–12028

C 7 Center Cluster SW 90980–10801

C 8 Cigarette Lighter 90980–10760

C 9 Cigarette Lighter Illumination 90980–11148

C10 Combination Meter 90980–11927

C11 Combination Meter 90980–11923

C12 Combination SW 90980–11594



D 1 DC Motor 90980–10838

D 2 Data Link Connector 3 90980–11665

D 3 Daytime Running Light Relay 90980–12034

D 4 Diode (Door Courtesy) 90980–11251

D 5 Diode (Daytime Running Light) 90980–10962

D 6 Door Courtesy SW Front LH

D 7 Door Courtesy SW Front RH90980–10871

D 8 Door Courtesy SW Rear LH90980–10871

D 9 Door Courtesy SW Rear RH

D10 Door Lock Control SW Front RH 90980–10797

D11Door Lock Motor and Door UnlockDetection SW Rear LH

90980–11150D12

Door Lock Motor and Door UnlockDetection SW Rear RH

90980–11150

D13Door Lock Motor, Door Key Lock andUnlock SW and Door Unlock Detection SWFront LH

90980–11858

D14Door Lock Motor, Door Key Lock andUnlock SW and Door Unlock Detection SWFront RH

90980–11858

E 1 Engine Coolant Temp. Sensor 90980–10737

E 2 Engine Hood Courtesy SW 90980–11189

E 3 EMPS ECU 90980–12012

E 4 EMPS ECU 90980–11579

E 5 EMPS ECU 90980–12120

E 6 EMPS ECU 90980–11923

E 7 Engine Control Module 90980–11421



L



E10 Engine Control Module 90980–11638

F 1 Front Airbag Sensor LH90980–11856

F 2 Front Airbag Sensor RH90980–11856

F 3 Front Parking Light LH

F 4 Front Parking Light RH90980–11162

F 5 Front Side Marker Light LH90980–11162

F 6 Front Side Marker Light RH

F 7 Front Turn Signal Light LH90980–11019

F 8 Front Turn Signal Light RH90980–11019

F 9 Front Wiper Motor 90980–11599

F10 Fusible Link Block No.1

F11 Fusible Link Block No.1 –

F12 Fusible Link Block No.1

F13 Fusible Link Block No.1 90980–11775

F14 Front Door Speaker LH90980–10935

F15 Front Door Speaker RH90980–10935

F16 Fuel Pump and Fuel Sender 90980–12164



G 1 Gateway ECU 90980–11911

H 1 Headlight LH90980–11314

H 2 Headlight RH90980–11314

H 3 Heated Oxygen Sensor (Bank 1 Sensor1) 90980–11028

H 4 Horn 90980–10619

H 5 Hydraulic Booster 90980–10939

H 6 Hydraulic Booster 90980–10946

H 7 Hazard Warning SW 90980–11319

H 8 Hazard Warning SW 90980–11921

H 9 Heated Oxygen Sensor (Bank 1 Sensor 2) 90980–11028

H10 Hybrid Vehicle Control ECU 90980–11638





H15 High Mounted Stop Light 90980–11060

H16 Hybrid Vehicle Battery–

H17 Hybrid Vehicle Battery–

I 1 Ignition Coil and Igniter No.1

I 2 Ignition Coil and Igniter No.290980–11885

I 3 Ignition Coil and Igniter No.390980–11885

I 4 Ignition Coil and Igniter No.4

I 5 Injector No.1

I 6 Injector No.290980–11875

I 7 Injector No.390980–11875

I 8 Injector No.4

I 9 Inverter 90980–11034

I10 Inverter 90980–10891

I11 Inverter 90980–10988

I12 Inverter 90980–10897

I13 Inverter 90980–11943

I14 Inverter 90980–11944

I15 Ignition SW 90980–11615

I16 Interior Light 90980–10860

I17 Interlock SW 90980–11918

J 1 Junction Connector 90980–10976

J 2 Junction Connector90980–11742




J 6

Junction Connector (w/ Daytime RunningLight) 90980–11542

J 6Junction Connector (w/o Daytime RunningLight) 90980–11529

J 7 Junction Connector 90980–10803



J10 Junction Connector 90980–11398


J12 Junction Connector

J13 Junction Connector90980–11661





















K 1 Knock Sensor 90980–11166

L 1 Light Control Rheostat 90980–10797

L PART NUMBER OF CONNECTORS


Note: Not all of the above part numbers of the connector are established for the supply.


L 2 License Plate Light LH90980–11148

L 3 License Plate Light RH90980–11148

L 4 Luggage Compartment Door Unlock SW 90980–11212

L 5 Luggage Compartment Light 90980–11148

L 6 Luggage Compartment Light SW 90980–11097

M 1 Mass Air Flow Meter 90980–11317

M 2 Motor Generator No.1 90980–11658



M 5 Multi Display 90980–11911



N 1 Noise Filter (Ignition) 90980–10843

N 2 Navigation ECU 90980–11973

N 3 Navigation ECU 90980–11923

N 4 Noise Filter (Rear Window Defogger) 90980–11259

O 1 Oil Pressure SW 90980–11363

P 1 Park/Neutral Position SW 90980–11535

P 2 Parking Brake SW 90980–11147

P 3 PTC Heater 90980–10903

P 4 PTC Heater 90980–10867

P 5 Personal Light 90980–11212

P 6 Power Window Control SW Front RH

P 7 Power Window Control SW Rear LH 90980–10797

P 8 Power Window Control SW Rear RH

P 9 Power Window Master SW 90980–11469

P10 Power Window Motor Front LH 90980–11011

P11 Power Window Motor Front RH

P12 Power Window Motor Rear LH 90980–10860

P13 Power Window Motor Rear RH

P14 Pretensioner LH 90980–11884

P15 Pretensioner RH 90980–11862

R 1 Radiator Fan Motor 90980–11237

R 2 Radio and Player 90980–10996



R 5 Remote Control Mirror SW 90980–11657

R 6 Rear Combination Light LH90980–11011

R 7 Rear Combination Light RH90980–11011

R 8 Rear Speaker LH90980–10935

R 9 Rear Speaker RH90980–10935

R10 Remote Control Mirror LH90980–11587

R11 Remote Control Mirror RH90980–11587

S 1 Steering Shaft Torque Sensor 90980–10942

S 2 Shift Lock ECU 90980–11488

S 3 Stop Light SW 90980–11118

S 4 Side Airbag Sensor LH90980–11857

S 5 Side Airbag Sensor RH90980–11857

S 6 Side Airbag Squib LH90980–11864

S 7 Side Airbag Squib RH90980–11864

S 8 System Main Relay 90980–11529

S 9 System Main Relay82675–36050

S10 System Main Relay82675–36050

S11 System Main Relay–

S12 System Main Relay–

T 1 Theft Deterrent Horn 90980–10619

T 2 Throttle Control Motor 90980–11162

T 3 Throttle Position Sensor 90980–10711

T 4 Transponder Key Computer 90980–11475

T 5 Turn Signal Flasher Relay 90980–10799

T 6 Tension Reducer Solenoid 90980–11918

U 1Unlock Warning SW and Key InterlockSolenoid 90980–10795

V 1Vacuum Sensor (HC Adsorber and CatalystSystem) 90980–10845

V 2 VSV (EVAP) 90980–11156

V 3 VSV (HC Adsorber and Catalyst System) 90980–11149

V 4 Vapor Pressure Sensor 90980–11143

V 5 VSV (Canister Closed Valve) 90980–11156

V 6 VSV (Parge Flow Switching Valve) 90980–11859

W 1 Washer Motor 90980–10981

W 2 Water Pump Motor (A/C) 90980–10887

W 3 Water Pump Motor (Inverter) 90980–11003

W 4 Water Temp. SW 90980–11235

W 5 Wireless Door Control Receiver 90980–11909

L



M OVERALL ELECTRICAL WIRING DIAGRAM


M

2001 PR

IUS

(EW

D414U

)

[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 O = Orange LG = Light Green

P = Pink Y = Yellow GR = Gray

G = Green

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 femaleand male connectors.Example : Numbered in order

from upper left tolower right

Numbered in orderfrom upper right tolower left

Female Male

The numbering system for the overall wiringdiagram 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 theJ/B No. and the connector code is shown besideit). Junction Blocks are shaded to clearlyseparate them from other parts.

3C indicatesthat it 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 and located on ground point.

[L] : The same code occuring on the next pageindicates that the wire harness is continuous.

SYSTEM INDEXM

OV

ER

ALL E

LEC

TR

ICA

L WIR

ING

DIA

GR

AM

2001 PR

IUS

(EW

D414U

)

SYSTEMS LOCATION SYSTEMS LOCATIONABS 19–3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Air Conditioning 24–2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Back–Up Light 6–2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Cigarette Lighter 11–4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Combination Meter 23–2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Door Lock Control 15–2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Electric Tension Reducer 13–4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

EMPS 20–3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Engine Control 2–3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Gateway System 14–8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Headlight (w/ Daytime Running Light) 4–2. . . . . . . . . . . . . . . . . . . . . . . . . .

Headlight (w/o Daytime Running Light) 3–2. . . . . . . . . . . . . . . . . . . . . . . . .

Horn 12–2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Hybrid Vehicle Immobiliser System 2–16. . . . . . . . . . . . . . . . . . . . . . . . . . .

Illumination 8–2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Interior Light 10–3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Key Reminder and Light Reminder Buzzer 9–2. . . . . . . . . . . . . . . . . . . . . .

Light Auto Turn Off 9–3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Navigation System 14–5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Power Source 1~24–1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Power Window 18–2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Radiator Fan and Condenser Fan 22–3. . . . . . . . . . . . . . . . . . . . . . . . . . . .

Radio and Player 14–2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Rear Window Defogger 22–2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Remote Control Mirror 11–2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Seat Belt Warning 9–4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Shift Lock 13–3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

SRS 21–2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Stop Light 3–4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Taillight 7–2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Theft Deterrent 17–2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

TOYOTA Hybrid System 1–2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ∗ Charging∗ Cruise Control∗ Regenerative Brake

Turn Signal and Hazard Warning Light 5–2. . . . . . . . . . . . . . . . . . . . . . . . . .

Wiper and Washer 12–3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Wireless Door Lock Control 16–2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2001 PR

IUS

(EW

D414U

)

M

1 2 3 4

1 PRIUS ELECTRICAL WIRING DIAGRAM (Cont. next page)

1 C

1B2

1J8

2C2

2G1

W–R

B–G

W–R

BATTERY

120AMAIN

5ADC/DC–S

1 B2 A

1F11

1B1

1J9

F17 F18,


A B

15A AM2

10A B

ATT FAN

20A HV

C

B

A

BB

B–R

G–Y

L–R

Power Source TO YO TA Hybrid System

L–R

G–Y

B–R

2

7

ACC

IG1

ST1

IG2

ST2

AM1 4

6

8

AM2

7 1J

15A DO

ME

2A52B3

2

1

3

5

2D6

5A AM

1

10A GAU

GE

2K8 2D8

ID Cowl sidepanel LH

CH

ARG

E

OU

TPUT C

ON

TRO

L

CR

UISE

IH Right kick panel

2B6

2A7

22 A 21 A

14 A 3 B

2 B

F

G

I

11

4

14

A

13

11

4

B–W

R–W

B–Y

W–G

L

GR–B

R–W

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LOC

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56

78

1 P

RIU

S (

Con

t’d)

( Con

t. n

ext

page

)

6E

7E

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CA

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2001 PR

IUS

(EW

D414U

)

M

11 12109

(Cont. next page)1 PRIUS (Cont’ d)

A

B

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TO YO TA Hybrid Sys tem

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1516

1413

( Con

t. n

ext

page

)1

PR

IUS

(C

ont’

d)

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2001 PR

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(EW

D414U

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M

19 201817


A

B

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A

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C A

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1 C 1 B

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C A

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9 D 10 D 21 D

10 ID1

To Data Link Connector 3<2–5><2–6>

8 IH1 9 IH111 IF1

2 E

6 A 8 A

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7 A

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19 A

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TO YO TA Hybrid Sys tem

H10 H11, C A B E, H13, H12 D, H14


PP

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M

7 865


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G 1GATEWAYECU



1112

109

( Con

t. n

ext

page

)2

PR

IUS

(C

ont’

d)

21

5B

21

6B

21

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B–W BR B B ( *1)

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B–W

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B–W

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W

P–L

W

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I 5INJECTOR NO. 1

I 6INJECTOR NO. 2

I 7INJECTOR NO. 3

I 8INJECTOR NO. 4

N 1NOISE FILTER(Ignition)

V 1VACUUM SENSOR(HC Adsorber and Catalyst System)

V 4

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UR

E SE

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RJ

8J

9,

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CTI

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CO

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BAJ 4 J 5,

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J22

J23

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CO

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AB

V 5VSV(CanisterClosed Valve)

C 2CAMSHAFT TIMING OILCONTROL VALVE

T 3

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NSE

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VTA2

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(*1) (*1)

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IGS

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2001 PR

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(EW

D414U

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M

16 C4 A 5 D 10 C 18 C 19 C 28 C 27 C

From H

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Control EC

U<

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2 PRIUS (Cont’ d)

13 14 1615

3 D 22 D

See Air

Conditioning

System

<24–6>

1 EA1

1

2

1

2

1

28 A 10 A 24 B 16 B

A A A A A A A A

17 B 21 A 31 A 3 A 9 A

A B A B A B

D

E

A

C

EBEngine block EA Engine block

11 ID2

F A

H B

8 ID1

8 ID2

9 ID1

10 ID2

(*1)

(*1)

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From FAN

NO

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<22–3>

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bination Meter

<23–2>

LG

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HTE+ ETH+ ETH–

NE– NE+ E1 E01 E02 E03 ME01

BB R G

G R

G

BR

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W–B

W–B

W–B

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W–B

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SENSO

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C 6

CR

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AFT POSITIO

NSE

NSO

R

JUN

CTIO

NC

ON

NEC

TOR

BA

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(*1 )

(*1 )

(*1 )

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B–W

B–W

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B–R

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R–G

B–WLG

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R–W

L–B

W–B

W–B

LG–B

L–B

W–B

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T 4TRANSPONDERKEY COMPUTER

E B

A A

7 B

8 C

IFLeft kick panel

RAD

IO A

ND

PLAYER

CB

R 3

R 4

,

C 7

CEN

TER C

LUSTER

SW

IND GND CTY KSW

IG +BD HEVC

To Hybrid Vehicle

Control EC

U<

1–20>

To Door C

ourtesy SWFront LH

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To Unlock W

arningSW

<9–2>

<15–3>

6

A

A

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A

J27 J28,

JUNCTIONCONNECTOR

A B

J10JU

NC

TION

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BR

A

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NC

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CO

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JUN

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J27J28

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* 1 : Shielded

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BB–R

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A B

(*1)

BR BR

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B C

10A

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tim

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CB

CB

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owl s

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7JU

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TIO

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ON

NEC

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ight

kic

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nel

1F6

1F7

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2

BI

Left

side

of

rear

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cent

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J32

J33

,

JUN

CTI

ON

CO

NN

ECTO

R

AB

J30

J31

,

JUN

CTI

ON

CO

NN

EC

TOR

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W–B

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1B1

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D( R

H)

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3

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DB

TAIL

OFF

HIG

H

LOW

HEA

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FLAS

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DIMMER SW

1317

C13

CO

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TIO

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W

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16

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FA

EB

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EA

FA

FA

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2H1

12

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1

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17

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2A10

2A7

2I7

2B6

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CA

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GH

TR

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GH

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JUNCTIONCONNECTOR

BAJ 4 J 5,

JUNCTIONCONNECTOR

BAJ12 J13,

E

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B

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R–G R–G

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p L

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t

L


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14

21

3ID

2R–W

EA

EA

EA

DB

DB

G–W

G–W

G–W

To B

rake

EC

U<

19–1

2>

To S

hift

Lock

EC

U<

13–3

>

To H

ybrid

Veh

icle

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trol E

CU

<1–

6>

J14

J15

,

JUN

CTI

ON

CO

NN

EC

TOR

AB

, J 5J 4 A B

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HT

ELH

FH

UH

L

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6IA

2 H

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LY

BL–Y

15A DOME

1B2

1J7

HIGH BEAM

HEAD21

2G2

2A4

L–Y L

C10COMBINATION METER

2001 PR

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(EW

D414U

)

M

1 2 3 4

4 PRIUS

2

ACC

IG1

ST1

AM1 4

1

120A MAIN

1 B 1 C

1 D

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2

1

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5

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A

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W–B

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W

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/DC

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,

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KB

LOC

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D

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3

4

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1

1F6 1F7 1E2 1E5

9 IA1

1F8 1E3

3

7. 5ADRL

3

2

1

5

3

33

3 3

IECowl sidepanel LH

16 IA2

1J11

2C5 2K10

F A

H B

8 ID1

3 ID2

2 B 17 B

7 ID2

9 A

2A10

2I7

IGCowl sidepanel RH

5 ID2

Headligh t (w / Daytime Running Light)P ower S ource

C A

7

A

E E

9 5 4 6 12 3 11

1

A A

1

2

1 7 2 8

C A

E

2

E

1

1 3 2

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2

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R–G

R–L

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L–O

W–R

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W–B

W–R

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R–G

W–B

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R–G

R–G

R–G

R–G

R–L

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W–B

R–B

R–G

W–B

R–B

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R–G

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R G–R

R–Y

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R–W

R–G

R–G

RR

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Y–B

R

R–B

R–G

W–B

R–G

JUN

CTIO

NC

ON

NEC

TOR

BA

J27J28

,

R–G

HEADRELAY

DIMRELAY

10AH

EAD

LO (LH

)

10AH

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(RH

)

10AH

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)

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EAD H

I (RH

)

H 1

HE

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HT

LH H 2

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HT

RH

R–L

R–W


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NC

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CO

NN

ECTO

R

D 5

DIO

DE (D

aytime

Running Light )

13 8 16


To ParkingBrake SW<

19–8>

J20JU

NC

TION

CO

NN

EC

TOR

D 3DAYTIME RUNNING LIGHT RELAY

10A GA

UG

E

7. 5A ECU

–B

BOD

Y ECU

BA

B 8

B 9,

H T HF HU HL EL

LIGH

TC

ON

TRO

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DIM

MER

SW

17 IA2 6 IA2

L

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DR

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1 221

3 3

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C13COMBINATIONSW

OFF

HEAD

TAIL

LO

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FLASH

HHRLY

RDY

1B2

1J7

15A DO

ME

BL–Y

2G2

2A4

L

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H BE

AM

HEAD

C10

CO

MBIN

ATIO

N M

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2117

14

L

L

L1

5

SHORT PIN

2A7

2B6

L

IHRightkickpanel

BR



12

34

5 P

RIU

S

2

ACC

IG1

ST1

AM1

4

1

120A MAIN

1B

1D

2H1

5A AM1

21

352B3

2D6

IDC

owl s

ide

pane

l LH

2K8

A

W–BW–B

B–Y

W–G

W

W B–G

W–G

J11

JUN

CTI

ON

CO

NN

ECTO

R

I15

IGN

ITIO

N S

W

100A DC/DC

BAT

TER

Y

F18

FUSI

BLE

LIN

KBL

OC

K N

O. 2

F11

F12

,

FUSI

BLE

LIN

KBL

OC

K N

O. 1

BC

F13

, D

IG1

REL

AY

C1

1B2

10ATURN–HAZ

1J6

W B

10A GAUGE

2K10

R–L

6IA

1

CC

4ID

1

43

G–R

R–L

W

G–R

41

83

BIG

HA

ZLL

LH RH

TUR

N

31

2

56

EL

ER

A IGC

owl s

ide

pane

l RH

W–B

J17

JUN

CTI

ON

CO

NN

EC

TOR

AA

BA

BA

BB

L–B

B

W–B

G–Y G–Y

11IA

1 G–Y

E 7

LR 2

W–B

W–B

R–L

W

G–B

2K4



H 7HAZARD SW[HAZARD WARNING SW]

C13

TUR

N S

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AL S

W[C

OM

B.

SW]

T 5

TUR

N S

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AL F

LASH

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REL

AY

21

F 8FRONT TURN SIGNAL LIGHT RH

IEA

Cow

l sid

epa

nel L

H

A

AAA

1 2

F 7FRONT TURN SIGNAL LIGHT LH

J12

J13

,

JUN

CTI

ON

CO

NN

ECTO

R

AB

J 4

JUN

CTI

ON

CO

NN

ECTO

R

J 7

JUN

CTI

ON

CO

NN

ECTO

R2F3

IDA

Cow

l sid

epa

nel L

H

2K8

2D8

2J12

W–B

G–B

AA

W–B

DB

EA

J24

JUN

CTI

ON

CO

NN

ECTO

R

BK

BI

53

53

CB

BA

2A1

2M5

2M3

R 6REAR TURN SIGNAL LIGHT LH[REAR COMB. LIGHT LH]

R 7REAR TURN SIGNAL LIGHT RH[REAR COMB. LIGHT RH]

2A2

L

L

1918

C10

TUR

N S

IGN

AL IN

DIC

ATO

R L

IGH

T[C

OM

B. M

ETE

R]

JUNCTIONCONNECTOR

BAJ22 J23,

JUNCTIONCONNECTOR

BAJ32 J33,

W–B

G–Y

G–B

W–B

G–B W–B

W–B

W–B W–B

W–B

W–B

W–B

G–Y

G–Y

G–Y

RH

LH

Tu

rn S

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al

an

d H

az

ard

Wa

rnin

g L

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tP

ow

er

So

urc

e

AA

Left

side

of re

arpi

llar

Back

pane

lce

nter

J 1

JUN

CTI

ON

CO

NN

EC

TOR

J11

JUN

CTI

ON

CO

NN

EC

TOR

2A7

2B6

L

14

IHR

ight

kick

pane

l

BR

2001 PR

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(EW

D414U

)

M

1 2 3 4

6 PRIUS

1

120A MAIN

1 B

1 D

2H1

5A AM1

2

1

3

5

2B32D6


2K8

A

W–B

W–B

B–Y

W–G

W

WB–G

W–G


I15IGNITION SW

100A DC

/DC

BATTERY


F11 F13,


B D

IG1RELAY

2

ACC

IG1

ST1

AM1 4

2C3

10A GA

UG

E

2

1

5

3

R–L

15

MPX+

16

MPX–

11

MPX+

4

MP2+

4

MPD1

11

MPD2

14 D13 D

MPX1MPX2

R–L

W–G

R–B

GR

–B

GR

GR

–B

GR

GR

–L

A 7A/C

AMP

LIFIER

B 8

BO

DY

ECU

G 1

GATEW

AY E

CU

B 5BACK–UP LIGHTRELAY

BI Left side ofrear pillar

BK Backpanelcenter

W–B

C B

B A

W–B

5

4

5

4

W–B

R–B

R–B

B A B A

B B

R–B

9 IF1

D A D A

B B

5 IJ1

R–B

R–B

R–BR–B

R 7

BAC

K–U

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HT R

H[R

EAR C

OM

B. LIG

HT R

H]

R 6

BAC

K–UP LIG

HT LH

[REA

R C

OM

B. LIGH

T LH]

JUN

CTIO

NC

ON

NEC

TOR

BA

J32J33

,

JUN

CTIO

NC

ON

NEC

TOR

BA

J30J31

,

JUN

CTIO

N C

ON

NEC

TOR

BA

J27J28

,

E 9 E10,


C D

Back–Up LightPower Source

To Navigation E

CU

<14–6>

19 C

HTE+

18 C

HTE–

HTE+ HTE–

Y

E

E

A

ABR

W–B

J22JU

NC

TION

CO

NN

ECTO

R

J24JU

NC

TION

CO

NN

ECTO

RW

–B

2D8

RL

1

4

B–R

W–BW

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P 1

PAR

K/N

EUTR

ALP

OSITIO

N SW

14 A1 B

3 B2 B

IH Right kickpanel

2A7

2B6

CO

MBIN

ATION

METE

R

BA

C10

C11

,

L

LBR

H13 H14,


E D

14 E 19 D 29 D



12

34

7 P

RIU

S

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1

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21

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F13

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21

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AA

AA

AA

AA

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W–B

G

G

F 5FRONT SIDE MARKERLIGHT LH

F 4FRONT PARKINGLIGHT RH

21

12

21

21

CB

CB

BA

AA

AA

IEC

owl s

ide

pane

l LH

AJ

1JU

NC

TIO

NC

ON

NEC

TOR

A

IG

J17

JUN

CTI

ON

CO

NN

EC

TOR

A

Cow

l sid

epa

nel R

H

2F5

2J7

2L5

OFF

TAIL

HEA

D

16

6ID

2

2ID

2

10IA

1

D A D A

F B F B

AA

BI

Left

side

of

rear

pilla

rBK

Back

pan

elce

nter

16

16

11 18

55

14

F 3FRONT PARKINGLIGHT LH

F 6FRONT SIDE MARKERLIGHT RH

L 2LICENSE PLATELIGHT LH

R 6TAILLIGHT LH[REAR COMB. LIGHT LH]

L 3LICENSE PLATELIGHT RH

R 7TAILLIGHT RH[REAR COMB. LIGHT RH]

J 7

JUN

CTI

ON

CO

NN

ECTO

R

J32

J33

,

JUN

CTI

ON

CO

NN

ECTO

R

AB

J32

J33

,

JUN

CTI

ON

CO

NN

ECTO

R

AB

J 4

J 5

,

JUN

CTI

ON

CO

NN

ECTO

R

AB

B 9

BOD

YEC

U

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G

G

G

G

G

G

G

G

G

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W–B

W–B

W–B W–B

W–B

W–B

W–B W–B

W–B

W–B

W–B

W–B

G

W–B

LG–R

LIGHTCONTROLSW

TH

EL

C13

CO

MBI

NAT

ION

SW

TRLY T

2001 PR

IUS

(EW

D414U

)

M

1 2 3 4

8 PRIUS

Power Source

1

120A MAIN

100A D

C/D

C

2

1

3

5

IDCowl sidepanel LH

A

1 D

1 B

WB–G

W–B



BATTERY

TAILRELAY

F11 F12,


B C

5APANEL

2K8

2D8

Illumination

A

A

1

2

1

2

2H1 2K6

6

8

2

5

10

5

2D1

H A H A H A H A

F B F B F B F B

6 B 7 B

A

A

C

C

E

E

D B

E A

B

IF Left kickpanel

LG LG LG LG

W–L

W–L

W–L

BR

W–L

W–L

LGLGLG

LGLG

LG

LG

6 3 5

4

W–B

W–B

W–B

W–B

W–B

LG–B

LG

W–L

BR

W–L

W–L

W–L

C

BB

W–L

J22 J23,

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6 IJ1 7 IJ1

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22 IJ1

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16 IJ1 17 IJ1 15 IJ1 18 IJ1 19 IJ1

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20 IJ1

7 IJ2 6 IJ2

4 IG1 3 IG1

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21 IJ1

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12

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( Con

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2

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12

34

19

PR

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( Con

t. n

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)

1B

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IUS

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34

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l LH

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bly)

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: w/ S

ide

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ags

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ON

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NN

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ht k

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l

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L BR

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IUS

(EW

D414U

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M

1 2 3 4

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1

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IECowl sidepanel LH

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1 D

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3

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5 1

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2

1

3

5

5

3

2

1

4

2

1

3

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1J51K7 1J101A111K3 1K2 1K5 1J12

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2

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7 IE12

1

M

3

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ontrolM

odule<2–13>

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RE SW

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CTIO

NC

ON

NEC

TOR

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A 1A/C

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ND

ENS

ER FAN

MO

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plifier<

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PLIFIER

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12

34

23

PR

IUS

( Con

t. n

ext

page

)

5 3

1 2

5A AM1

A

12H

D1

C1

B1

120A MAIN

1

I15

IGN

ITIO

N S

W

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1

ST1

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ide

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l LH

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B

W B–G

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JUN

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ON

CO

NN

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TER

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LIN

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AY

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bin

ati

on

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ter

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ight

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nel

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L L–Y

See Back–UpLight System<6–3>

See ABS System<19–4>

See EMPS System<20–4>

15A

2J6

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L

L

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L

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FromNavigationECU<14–5>

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ine

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2–13

>

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ridVe

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19>

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EN

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ON

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+

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1

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CO

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ION

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TER

AB

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1

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1

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3

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]

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ulti

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play

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(EW

D414U

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M

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LT(D

river’s Seat )

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ATOR

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s Seat )

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igh )

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4 B 10 A 16 A

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See Turn SignalLight System

<5–4>

See Headlight System

<3–3>

<4–4>

See SR

S System

<21–3>

See Engine C

ontrolSystem

<2–4>

See ABS

System

<19–4>

See SR

S System<

21–3>

C10 C11,

COMBINATION METER

A B



12

34

24

PR

IUS

( Con

t. n

ext

page

)

2

ACC

IG1

ST1

AM1

4

1

120A MAIN

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1A

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21

352B3

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l LH

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3

3

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J11

JUN

CTI

ON

CO

NN

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100A DC/DC

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ER

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35

4

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J22

J23

,

JUN

CTI

ON

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NN

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AB

J27

JUN

CTI

ON

CO

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C,

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(EW

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M

7 865


9 B 18 B

4 IE1 5 IE1

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A 2A/C MAGNETICCLUTCH ANDLOCK SENSOR

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, DE10 A 6AMBIENTTEMP. SENSOR

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ont’

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REL

AYH

TR1

REL

AY

A16

AIR

VEN

T M

OD

E C

ON

TRO

L S

ERVO

MO

TOR

1A

3B

1B

2B

4B

2A

P 3

P 4

,

PTC

HEA

TER

AB

2001 Prius Electrical Wiring Manual EWD414U

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Transcript of 2001 Prius Electrical Wiring Manual EWD414U