Oil Circuit Diagrams (F4A22)

Oil Pan

Oil Filter

OilPump

LineReliefValve

Ex

RegulatorValve

TorqueConverter

ControlValve

Ex

Ex

ExTo Lubrication

(Rear)

ExRear Clutch

Exhaust Valve

Reducing Valve

Shift Control Solenoid Valve “A”

Off Ex

On

TransaxleControl Unit

1-2Shift Valve

Ex Ex EndClutchValve

Shift Control Solenoid Valve “B”

Shift ControlValve

N-D ControlValve

Ex

2-3/4-3Shift Valve

ManualValve

N-R ControlValve

PressureControlValve

Ex Ex

Ex Ex

Pressure ControlSolenoid Valve

Off


ExEx

P R N D 2 L


Kickdown Servo

EndClutch

Low-ReverseBrake

RearClutch

FrontClutch

Torque Converter

Ex

Ex

25 24

24

3

3

3

3

23

231

1

1 29a

9

4a

2

2

1

1

23b

9

16

23

10 5

10a5

5c 5c 4

9

9

1

4 5

5a 5b 5 6 7 8

5b

5a

5b

5a

5a

6 16 10

17 11

6 7

18 8 12 18

1912

11a

11

9c7

1220a152019

8a

8

9b 9c 5c

12 15 17 18

12 11

Ex

Ex

25

Ex

Transaxlecontrol unit

Damper clutchcontrol valve

OFF

ExDamper clutchcontrol solenoidvalve

To lubrication(front)

Ex

27 27

26

Mitsubishi F4A21, F4A22 & F4A23 "N" Range – Neutral

97J02560 10/99

Line

Moderated Line

Damper Clutch

PRESSURES

Torque Convertor and Lubrication

Damper Clutch Control Solenoid Valve

Control

Reducing

Pump Suction

ExRear Clutch

Exhaust Valve


Off Ex

On


1-2Shift Valve



Shift ControlValve

N-D ControlValve

Ex

2-3/4-3Shift Valve

ManualValve

N-R ControlValve


Ex Ex

Ex Ex


Off


ExEx

P R N D 2 L


Kickdown Servo

EndClutch

Low-ReverseBrake

RearClutch

FrontClutch

Ex12

23b

9

16

23

10 5

10a5

5c 5c 4

9

9

1

4 5

5a 5b 5 6 7 8

5b

5a

5b

5a

5a

6 16 10

17 11

6 7

18 8 12 18

1912

11a

11

9c7

1220a152019

8a

8

9b 9c 5c

12 15 17 18

11

Ex

Ex

Ex

231

Ex

Oil Pan

Oil Filter

OilPump

LineReliefValve

Ex

RegulatorValve

TorqueConverter

ControlValve

Ex

Ex

ExTo Lubrication

(Rear)Reducing Valve

Torque Converter

25 24

24

3

3

3

3

23

1

1 29a

9

4a

2

2

1

1

25

Ex



OFF



27 27

26

Mitsubishi F4A21, F4A22 & F4A23"P" Range – Park

97B02561 10/99

Line

Moderated Line

Damper Clutch

PRESSURES



Control

Reducing

Pump Suction

ExRear Clutch

Exhaust Valve


Off Ex

On


1-2Shift Valve



Shift ControlValve N-D Control

Valve

Ex

2-3/4-3Shift Valve

ManualValve

N-R ControlValve


Ex Ex

Ex Ex


DutyCycle

On


ExEx

P R N D 2 L


Kickdown Servo

EndClutch

Low-ReverseBrake

RearClutch

FrontClutch

Ex

Ex

Ex

12

23b

9

16

23

10 5

10a5

5c 5c 4

9

9

1

4 5

5a 5b 5 6 7 8

5b

5a

5b

5a

5a

6 16 10

17 11

6 7

18 8 12 18

1912

11a

11

9c7

1220a152019

8a

8

9b 9c 5c

12 15 17 18

11

Ex

231

Ex

Oil Pan

Oil Filter

OilPump

LineReliefValve

Ex

RegulatorValve

TorqueConverter

ControlValve

Ex

Ex

ExTo Lubrication


Torque Converter

25 24

24

3

3

3

3

23

1

1 29a

9

4a

2

2

1

1

25

Ex



OFF



27 27

26

Mitsubishi F4A21, F4A22 & F4A23 "D" Range – Stopped At Idle

97D02562 10/99

Line

Moderated Line

Damper Clutch

PRESSURES



Control

Reducing

Pump Suction

ExRear Clutch

Exhaust Valve


On Ex

On


1-2Shift Valve




Valve

Ex

2-3/4-3Shift Valve

ManualValve

N-R ControlValve


Ex Ex

Ex Ex


DutyControl

On


ExEx

P R N D 2 L


Kickdown Servo

EndClutch

Low-ReverseBrake

RearClutch

FrontClutch

Ex

Ex

Ex

12

23b

9

16

23

10 5

10a5

5c 5c 4

9

9

1

4 5

5a 5b 5 6 7 8

5b

5a

5b

5a

5a

6 16 10

17 11

6 7

18 8 12 18

1912

11a

11

9c7

1220a152019

8a

8

9b 9c 5c

12 15 17 18

11

Ex

231

Ex

Oil Pan

Oil Filter

OilPump

LineReliefValve

Ex

RegulatorValve

TorqueConverter

ControlValve

Ex

Ex

ExTo Lubrication


Torque Converter

25 24

24

3

3

3

3

23

1

1 29a

9

4a

2

2

1

1

25

Ex



OFF



27 27

26

Mitsubishi F4A21, F4A22 & F4A23 "D" Range – 1st Gear

97F02563 10/99

Line

Moderated Line

Damper Clutch

PRESSURES



Control

Reducing

Pump Suction

ExRear Clutch

Exhaust Valve


Off Ex

On


1-2Shift Valve




Valve

Ex

2-3/4-3Shift Valve

ManualValve

N-R ControlValve


Ex Ex

Ex Ex


Off


ExEx

P R N D 2 L


Kickdown Servo

EndClutch

Low-ReverseBrake

RearClutch

FrontClutch

Ex

Ex

Ex

12

23b

9

16

23

10 5

10a5

5c 5c 4

9

9

1

4 5

5a 5b 5 6 7 8

5b

5a

5b

5a

5a

6 16 10

17 11

6 7

18 8 12 18

1912

11a

11

9c7

1220a152019

8a

8

9b 9c 5c

12 15 17 18

11

Ex

231

Ex

Oil Pan

Oil Filter

OilPump

LineReliefValve

Ex

RegulatorValve

TorqueConverter

ControlValve

Ex

Ex

ExTo Lubrication


Torque Converter

25 24

3

3

3

23

1

1 29a

9

4a

2

2

1

1

25

Ex



ON



27 27

26

24

3

Mitsubishi F4A21, F4A22 & F4A23 "D" Range – 2nd Gear

97H02564 10/99

Line

Moderated Line

Damper Clutch

PRESSURES



Control

Reducing

Pump Suction

ExRear Clutch

Exhaust Valve


Off Ex

Off


1-2Shift Valve




Valve

Ex

2-3/4-3Shift Valve

ManualValve

N-R ControlValve


Ex Ex

Ex Ex


Off


ExEx

P R N D 2 L


Kickdown Servo

EndClutch

Low-ReverseBrake

RearClutch

FrontClutch

Ex

Ex

Ex

12

23b

9

16

23

10 5

10a5

5c 5c 4

9

9

1

4 5

5a 5b 5 6 7 8

5b

5a

5b

5a

5a

6 16 10

17 11

6 7

18 8 12 18

1912

11a

11

9c7

1220a152019

8a

8

9b 9c 5c

12 15 17 18

11

Ex

231

Ex

Oil Pan

Oil Filter

OilPump

LineReliefValve

Ex

RegulatorValve

TorqueConverter

ControlValve

Ex

Ex

ExTo Lubrication


Torque Converter

25 24

3

3

3

23

1

1 29a

9

4a

2

2

1

1

25

Ex



ON



27 27

26

24

3

Mitsubishi F4A21, F4A22 & F4A23"D" Range – 3rd Gear

97A02565 10/99

Line

Moderated Line

Damper Clutch

PRESSURES



Control

Reducing

Pump Suction

ExRear Clutch

Exhaust Valve


On Ex

Off


1-2Shift Valve




Valve

Ex

2-3/4-3Shift Valve

ManualValve

N-R ControlValve


Ex Ex

Ex Ex


Off


ExEx

P R N D 2 L


Kickdown Servo

EndClutch

Low-ReverseBrake

RearClutch

FrontClutch

Ex

Ex

Ex

12

23b

9

16

23

10 5

10a5

5c 5c 4

9

9

1

4 5

5a 5b 5 6 7 8

5b

5a

5b

5a

5a

6 16 10

17 11

6 7

18 8 12 18

1912

11a

11

9c7

1220a152019

8a

8

9b 9c 5c

12 15 17 18

11

Ex

231

Ex

Oil Pan

Oil Filter

OilPump

LineReliefValve

Ex

RegulatorValve

TorqueConverter

ControlValve

Ex

Ex

ExTo Lubrication


Torque Converter

25 24

3

3

3

23

1

1 29a

9

4a

2

2

1

1

25

Ex



ON



27 27

26

24

3

Mitsubishi F4A21, F4A22 & F4A23"D" Range – 4th Gear

97C02566 10/99

Line

Moderated Line

Damper Clutch

PRESSURES



Control

Reducing

Pump Suction

ExRear Clutch

Exhaust Valve


On Ex

On


1-2Shift Valve



Shift ControlValve

N-D ControlValve

Ex

2-3/4-3Shift Valve

ManualValve

N-R ControlValve


Ex Ex

Ex Ex


DutyControl

On


ExEx

P R N D 2 L


Kickdown Servo

EndClutch

Low-ReverseBrake

RearClutch

FrontClutch

Ex

Ex

12

23b

9

16

23

10 5

10a5

5c 5c 4

9

9

1

4 5

5a 5b 5 6 7 8

5b

5a

5b

5a

5a

6 16 10

17 11

6 7

18 8 12 18

1912

11a

11

9c7

1220a152019

8a

8

9b 9c 5c

12 15 17 18

11

Ex

Ex

231

Ex

Oil Pan

Oil Filter

OilPump

LineReliefValve

Ex

RegulatorValve

TorqueConverter

ControlValve

Ex

Ex

ExTo Lubrication


Torque Converter

25 24

24

3

3

3

3

23

1

1 29a

9

4a

2

2

1

1

25

Ex



OFF



27 27

26

Mitsubishi F4A21, F4A22 & F4A23"L" Range – 1st Gear

97E02567 10/99

Line

Moderated Line

Damper Clutch

PRESSURES



Control

Reducing

Pump Suction

ExRear Clutch

Exhaust Valve


Off Ex

On


1-2Shift Valve




Valve

Ex

2-3/4-3Shift Valve

ManualValve

N-R ControlValve


Ex Ex

Ex Ex


Off


ExEx

P R N D 2 L


Kickdown Servo

EndClutch

Low-ReverseBrake

RearClutch

FrontClutch

Ex

Ex

Ex

Ex

12

23b

9

16

23

10 5

10a5

5c 5c 4

9

9

1

4 5

5a 5b 5 6 7 8

5b

5a

5b

5a

5a

6 16 10

17 11

6 7

18 8 12 18

1912

11a

11

9c7

1220a152019

8a

8

9b 9c 5c

12 15 17 18

11

231

Ex

Oil Pan

Oil Filter

OilPump

LineReliefValve

Ex

RegulatorValve

TorqueConverter

ControlValve

Ex

Ex

ExTo Lubrication


Torque Converter

25 24

24

3

3

3

3

23

1

1 29a

9

4a

2

2

1

1

25

Ex



OFF



27 27

26

Mitsubishi F4A21, F4A22 & F4A23"R" Range – Reverse

97G02568 10/99

Line

Moderated Line

Damper Clutch

PRESSURES



Control

Reducing

Pump Suction

Oil Circuit Diagrams (F4A22)

Documents

Transcript of Oil Circuit Diagrams (F4A22)