Isuzu Trooper (2000 year). Manual - part 221

6E–13

TROOPER 6VE1 3.5L ENGINE DRIVEABILITY AND EMISSIONS

PCM Wiring Diagram (7 of 7)

D06RY00127

6E–14

TROOPER 6VE1 3.5L ENGINE DRIVEABILITY AND EMISSIONS

PCM Pinouts

PCM Pinout Table, 80-Way Blue Connector – Row “F1 

∼

 20”

060RY00045

PIN

PIN Function

Wire Color

IGN ON

ENG RUN

Refer To

F1

PCM Ground

BLK/BLU

0.0V

0.0V

Chassis Electrical

F2

5Volt Referrence“2” (AP
Sensor 2)

GRN

5.0V

5.0V

AP Sensor

F3

5Volt Referrence“2” (TP
Sensor 2)

RED/WHT

5.0V

5.0V

AP Sensor

F4

A/C Clutch

GRN/BLK

B+(A/C off)

B+(A/C off)

General Description and
Operation,A/C Cluch Circuit
Opreation

F5

Mission Main Case

GRN/RED

0.0V

0.0V

4L30E  T/Mission

F6

Not Used

—

—

—

—

F7

Tachometer

BLK/RED

8.8V

10.0V(at idle)

Chassis Electrical

F8

Not Used

—

—

—

—

F9

Not Used

—

—

—

—

F10

Not Used

—

—

—

—

F11

Not Used

—

—

—

—

F12

Camshaft Position Sensor

WHT/RED

5.0V or less

than 1.0V

4.6V

General Description and
Operation,Camshaft Position
Sensor

F13

Not Used

—

—

—

—

F14

Mass Air Flow(MAF)

BLK/BLU

4.9V

4.2V

General Description, Mass
Air Flow Sensor

F15

Not Used

—

—

—

—

F16

Not Used

—

—

—

—

F17

Bank 1 HO2S Low

RED

0.0V

0.1V

General Description and
Operation, Catalyst Monitor
HO2S 2

F18

Not Used

—

—

—

—

6E–15

TROOPER 6VE1 3.5L ENGINE DRIVEABILITY AND EMISSIONS

PIN

Refer To

ENG RUN

IGN ON

Wire Color

PIN Function

F19

Ignition Feed

RED/GRN

B+

B+

6D Section

F20

Ignition Feed

RED/WHT

B+

B+

6D Section

6E–16

TROOPER 6VE1 3.5L ENGINE DRIVEABILITY AND EMISSIONS

PCM Pinout Table, 80-Way Blue Connector – Row “F20 

∼

 40”

060RY00156

PIN

PIN Function

Wire Color

IGN ON

ENG RUN

Refer To

F21

Bank 1 HO2S 1 Ground

WHT

0.0V

0.0V

General Description and
Operation, Catalyst Monitor
HO2S 1

F22

Not Used

—

—

—

—

F23

Bank 2 HO2S 1 Ground

BLU

0.0V

0.0V

General Description and
Operation, Catalyst Monitor
HO2S 1

F24

Not Used

—

—

—

—

F25

ION Sensing Module

RED/BLU

1.555V

1.555V

General Description and
Operation,ION Sensing
Module

F26

ION Sensing Module

RED/BLK

1.555V

1.555V

General Description and
Operation,ION Sensing
Module

F27

Intake Air Temperature
(IAT)Sensor

YEL/GRN

0.5–4.9V

0.5–4.9V

General Description and
Operation, IAT

F28

Not Used

—

—

—

—

F29

Manifold Absolute
Pressure(MAP)

RED

3.5V–4.9V

(depends on

altitude and

barometric

pressure)

0.6-1.3V

General Description and
Operation, Manifold Absolute
Pressure

F30

Not Used

—

—

—

—

F31

Low Fuel Lamp

YEL/BRN

B+

B+

Chassis Electrical

F32

Power Lamp

GRN/WHT

B+

B+

4L30E  T/Mission

F33

Reduse Power Lamp

RED/WHT

B+

B+

Chassis Electrical

F34

Not Used

—

—

—

—

F35

Not Used

—

—

—

—

F36

Not Used

—

—

—

—

F37

Power Steering Pressure
(PSP)

GRN/YEL

B+

B+

Power Steering

F38

Illuminated Switch

GRN/YEL

B+

B+

Chassis Electrical