Isuzu Trooper (1998-2002 year). Manual - part 591

6E–12

4JX1–TC ENGINE DRIVEABILITY AND EMISSIONS

ECM Wiring Diagram (5 of 6)

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6E–13

4JX1–TC ENGINE DRIVEABILITY AND EMISSIONS

ECM Wiring Diagram (6 of 6)

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6E–14

4JX1–TC ENGINE DRIVEABILITY AND EMISSIONS

ECM Pinouts

ECM Pinout Table, 32-Way Connector – J1 RED – Upper

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J1 – RED

PIN

SIGNAL

1

FUEL TEMPERATURE

2

SPARE ANALOG 1

3

+5VB1

4

+5VB2

5

SPARE ANALOG 3

6

ACCEL POS OUT 1

7

NOT USED

8

SPARE OUT 2 (TCC)

9

EVRV (EGR)

10

IGN RELAY

11

GLOW PLUG LAMP

12

DIAGNOSTIC LAMP

13

VSV (EXHAUST #2)

14

RAIL PRESS CNTRL VALVE

15

GLOW PLUG RELAY

16

VSV (EXHAUST #1)

6E–15

4JX1–TC ENGINE DRIVEABILITY AND EMISSIONS

ECM Pinout Table, 32-Way Connector – J1 RED – Lower

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J1 – RED

PIN

SIGNAL

17

SPARE ANALOG 4

18

INTAKE SM POSITION

19

VEHICLE SPEED

20

MT NEUTRAL

21

REVERSE SW

22

ACCEL POS OUT 2

23

THERMO SW RELAY

24

SPARE OUT 3 (TURBO)

25

VSV (EGR)

26

TACHOMETER 1

27

BRAKE SW 1

28

NOT USED (BRAKE 2)

29

A/T NEUTRAL SW

30

NO CONNECTION

31

AC REQUEST SW

32

AT SOLENOID