Engine Controls Connector End Views. Isuzu Ascender

For 1990-2009 cars only

Makes 🢒 Isuzu 🢒 2004 🢒 Ascender - 4WD 🢒 Engine 🢒 Engine Controls - 4.2L 🢒 Engine Controls Connector End Views

Table 1:	Accelerator Pedal Position (APP) Sensor
Table 2:	Camshaft Actuator Solenoid Assembly
Table 3:	Camshaft Position (CMP) Sensor
Table 4:	Crankshaft Position (CKP) Sensor
Table 5:	Engine Coolant Temperature (ECT) Sensor
Table 6:	Evaporative Emission (EVAP) Canister Purge Solenoid
Table 7:	Evaporative Emission (EVAP) Canister Vent Solenoid
Table 8:	Fuel Injector 1
Table 9:	Fuel Injector 2
Table 10:	Fuel Injector 3
Table 11:	Fuel Injector 4
Table 12:	Fuel Injector 5
Table 13:	Fuel Injector 6
Table 14:	Fuel Pump and Sender Assembly
Table 15:	Fuel Tank Pressure (FTP) Sensor
Table 16:	Heated Oxygen Sensor (HO2S) 1
Table 17:	Heated Oxygen Sensor (HO2S) 2
Table 18:	Ignition Coil 1
Table 19:	Ignition Coil 2
Table 20:	Ignition Coil 3
Table 21:	Ignition Coil 4
Table 22:	Ignition Coil 5
Table 23:	Ignition Coil 6
Table 24:	Intake Air Temperature (IAT) Sensor
Table 25:	Knock Sensor (KS) 1 Front
Table 26:	Knock Sensor (KS) 2 Rear
Table 27:	Manifold Absolute Pressure (MAP) Sensor
Table 28:	Throttle Body

Accelerator Pedal Position (APP) Sensor

Connector Part Information

•

15326830

•	6-Way F GT 150 Sealed (BK)

Wire Color

Circuit No.

Function

1272

Low Reference

L-BU

1162

APP Sensor 2 Signal

1274

5-Volt Reference

1271

Low Reference

D-BU

1161

APP Sensor 1 Signal

WH/BK

1164

5-Volt Reference

Camshaft Actuator Solenoid Assembly

Connector Part Information

•

15326801

•	2-Way F GT 150 Series (BK)

Wire Color

Circuit No.

Function

2198

Camshaft Position Solenoid Actuator High Control

2199

Low Reference

Camshaft Position (CMP) Sensor

Connector Part Information

•

15355370

•	3-Way F GT 150 Sealed 3.2 X 4.0 (BK)

Wire Color

Circuit No.

Function

631

12-Volt Reference

BN/WH

633

CMP Sensor Signal

PK/BK

632

Low Reference

Crankshaft Position (CKP) Sensor

Connector Part Information

•

15336004

•	2-Way F GT 150 Sealed 3.2 X 4.0 (BK)

Wire Color

Circuit No.

Function

574

Low Reference

573

CKP Sensor Signal

Engine Coolant Temperature (ECT) Sensor

Connector Part Information

•

15326801

•	2-Way F GT 150 Series (BK)

Wire Color

Circuit No.

Function

410

ECT Sensor Signal

2761

Low Reference

Evaporative Emission (EVAP) Canister Purge Solenoid

Connector Part Information

•

12052643

•	2-Way F Metri-Pack 150 Series Sealed (RD)

Wire Color

Circuit No.

Function

239

Ignition 1 Voltage

D-GN/WH

428

EVAP Canister Purge Solenoid Control

Evaporative Emission (EVAP) Canister Vent Solenoid

Connector Part Information

•

12052643

•	2-Way F Metri-Pack 150 Series Sealed (RD)

Wire Color

Circuit No.

Function

239

Ignition 1 Voltage

1310

EVAP Canister Vent Solenoid Control

Fuel Injector 1

Connector Part Information

•

15326181

•	2-Way F MIC/P 064 Sealed (BK)

Wire Color

Circuit No.

Function

439

Ignition 1 Voltage

1744

Fuel Injector 1 Control

Fuel Injector 2

Connector Part Information

•

15326181

•	2-Way F MIC/P 064 Sealed (BK)

Wire Color

Circuit No.

Function

439

Ignition 1 Voltage

L-GN/BK

1745

Fuel Injector 2 Control

Fuel Injector 3

Connector Part Information

•

15326181

•	2-Way F MIC/P 064 Sealed (BK)

Wire Color

Circuit No.

Function

439

Ignition 1 Voltage

PK/BK

1746

Fuel Injector 3 Control

Fuel Injector 4

Connector Part Information

•

15326181

•	2-Way F MIC/P 064 Sealed (BK)

Wire Color

Circuit No.

Function

439

Ignition 1 Voltage

L-BU/BK

844

Fuel Injector 4 Control

Fuel Injector 5

Connector Part Information

•

15326181

•	2-Way F MIC/P 064 Sealed (BK)

Wire Color

Circuit No.

Function

439

Ignition 1 Voltage

BK/WH

845

Fuel Injector 5 Control

Fuel Injector 6

Connector Part Information

•

15326181

•	2-Way F MIC/P 064 Sealed (BK)

Wire Color

Circuit No.

Function

439

Ignition 1 Voltage

YE/BK

846

Fuel Injector 6 Control

Fuel Pump and Sender Assembly

Connector Part Information

•

15354716

•	4-Way F GT 150 Sealed 3.2 X 4.0 (BK)

Wire Color

Circuit No.

Function

1589

Fuel Level Sensor Signal - Primary

120

Fuel Pump Supply Voltage

2450

Ground

OG/BK

510

Low Reference

Fuel Tank Pressure (FTP) Sensor

Connector Part Information

•

12059595

•	3-Way F Metri-Pack 150 Series Sealed (BK)

Wire Color

Circuit No.

Function

2759

Low Reference

D-GN

890

Fuel Tank Pressure Sensor Signal

2709

5-Volt Reference

Heated Oxygen Sensor (HO2S) 1

Connector Part Information

•

12160482

•	4-Way F Metri-Pack 150 Series Sealed (GY)

Wire Color

Circuit No.

Function

1664

HO2S Low Signal - Bank 1 Sensor 1

PU/WH

1665

HO2S High Signal - Bank 1 Sensor 1

D-GN

676

HO2S Heater Low Control - Bank 1 Sensor 1

539

Ignition 1 Voltage

Heated Oxygen Sensor (HO2S) 2

Connector Part Information

•

12160825

•	4-Way M Metri-Pack 150 Series (BK)

Wire Color

Circuit No.

Function

TN/WH

1669

HO2S Low Signal - Bank 1 Sensor 2

PU/WH

1668

HO2S High Signal - Bank 1 Sensor 2

BK/WH

1423

HO2S Heater Low Control - Bank 1 Sensor 2

539

Ignition 1 Voltage

Ignition Coil 1

Connector Part Information

•

15355370

•	3-Way F GT 150 Sealed 3.2 X 4.0 (BK)

Wire Color

Circuit No.

Function

439

Ignition 1 Voltage

2121

IC 1 Control

550

Ground

Ignition Coil 2

Connector Part Information

•

15355370

•	3-Way F GT 150 Sealed 3.2 X 4.0 (BK)

Wire Color

Circuit No.

Function

439

Ignition 1 Voltage

RD/WH

2122

IC 2 Control

550

Ground

Ignition Coil 3

Connector Part Information

•

15355370

•	3-Way F GT 150 Sealed 3.2 X 4.0 (BK)

Wire Color

Circuit No.

Function

439

Ignition 1 Voltage

L-BU

2123

IC 3 Control

550

Ground

Ignition Coil 4

Connector Part Information

•

15355370

•	3-Way F GT 150 Sealed 3.2 X 4.0 (BK)

Wire Color

Circuit No.

Function

439

Ignition 1 Voltage

D-GN/WH

2124

IC 4 Control

550

Ground

Ignition Coil 5

Connector Part Information

•

15355370

•	3-Way F GT 150 Sealed 3.2 X 4.0 (BK)

Wire Color

Circuit No.

Function

439

Ignition 1 Voltage

D-GN

2125

IC 5 Control

550

Ground

Ignition Coil 6

Connector Part Information

•

15355370

•	3-Way F GT 150 Sealed 3.2 X 4.0 (BK)

Wire Color

Circuit No.

Function

439

Ignition 1 Voltage

L-BU/WH

2126

IC 6 Control

550

Ground

Intake Air Temperature (IAT) Sensor

Connector Part Information

•

15335987

•	2-Way F GT 150 Sealed 3.2 X 4.0 (BK)

Wire Color

Circuit No.

Function

472

IAT Sensor Signal

2760

Low Reference

Knock Sensor (KS) 1 Front

Connector Part Information

•

15339014

•	2-Way F GT 150 SLD (NA)

Wire Color

Circuit No.

Function

D-BU

496

KS 1 Signal

1716

Low Reference

Knock Sensor (KS) 2 Rear

Connector Part Information

•

15339014

•	2-Way F GT 150 SLD (NA)

Wire Color

Circuit No.

Function

L-BU

1876

Knock Sensor 2 Signal

2303

Low Reference

Manifold Absolute Pressure (MAP) Sensor

Connector Part Information

•

12129946

•	3-Way F Metri-Pack 150 Series Sealed (GY)

Wire Color

Circuit No.

Function

OG/BK

469

Low Reference

L-GN

432

MAP Sensor Signal

2704

5-Volt Reference

Throttle Body

Connector Part Information

•

15326835

•	8-Way F GT 150 Sealed 4.0 (BK)

Wire Color

Circuit No.

Function

D-GN

485

TP Sensor 1 Signal

L-BU/BK

1688

5-Volt Reference

2752

Low Reference

486

TP Sensor 2 Signal

581

TAC Motor Control - 1

582

TAC Motor Control - 2

2701

5-Volt Reference

BK/WH

1704

Low Reference