Engine Controls Connector End Views. Chevrolet Chevrolet W-Series Commercial W4 (W3500/W4500) 2006

For 1990-2009 cars only

Makes 🢒 Chevrolet 🢒 2006 🢒 Chevrolet W-Series Commercial W4 (W3500/W4500) 🢒 Body 🢒 Wiring Systems 🢒 Engine Controls Connector End Views

Table 1:	Accelerator Pedal Position (APP) Sensor
Table 2:	Camshaft Position (CMP) Sensor
Table 3:	Crankshaft Position (CKP) Sensor
Table 4:	Evaporative Emission (EVAP) Canister Purge Solenoid
Table 5:	Evaporative Emission (EVAP) Canister Vent Solenoid
Table 6:	Fuel Injector 1
Table 7:	Fuel Injector 2
Table 8:	Fuel Injector 3
Table 9:	Fuel Injector 4
Table 10:	Fuel Injector 5
Table 11:	Fuel Injector 6
Table 12:	Fuel Injector 7
Table 13:	Fuel Injector 8
Table 14:	Fuel Pump and Sender Assembly
Table 15:	Fuel Tank Pressure (FTP) Sensor
Table 16:	Heated Oxygen Sensor (HO2S) Bank 1 Sensor 1
Table 17:	Heated Oxygen Sensor (HO2S) Bank 1 Sensor 2
Table 18:	Heated Oxygen Sensor (HO2S) Bank 2 Sensor 1
Table 19:	Heated Oxygen Sensor (HO2S) Bank 2 Sensor 2
Table 20:	Ignition Coil #1
Table 21:	Ignition Coil #2
Table 22:	Ignition Coil #3
Table 23:	Ignition Coil #4
Table 24:	Ignition Coil #5
Table 25:	Ignition Coil #6
Table 26:	Ignition Coil #7
Table 27:	Ignition Coil #8
Table 28:	Intake Air Temperature (IAT)/Mass Air Flow (MAF) Sensor
Table 29:	Knock Sensor-Front
Table 30:	Knock Sensor-Rear
Table 31:	Manifold Absolute Pressure (MAP) Sensor
Table 32:	Throttle Actuator Control (TAC) Assembly
Table 33:	Throttle Actuator Control (TAC) Module C1
Table 34:	Throttle Actuator Control (TAC) Module C2
Table 35:	Vehicle Speed Sensor (VSS)

Accelerator Pedal Position (APP) Sensor

Connector Part Information

•

15318071

•	10-Way F Metri-Pack 150 Series (GY)

Wire Color

Circuit No.

Function

Not Used

1272

5 Volt Reference

L-BU

1162

APP Sensor 2 Signal

1274

Low Reference

1271

Low Reference

D-BU

1161

APP Sensor 1 Signal

WH/BK

1164

5 Volt Reference

H-K

Not Used

Camshaft Position (CMP) Sensor

Connector Part Information

•

12059595

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

Wire Color

Circuit No.

Function

BN/WH

633

CMP Sensor Signal

PK/BK

632

Low Reference

631

12 Volt Reference

Crankshaft Position (CKP) Sensor

Connector Part Information

•

15324165

•	3-Way F Metri-Pack 150 Series (WH)

Wire Color

Circuit No.

Function

D-BU/WH

1869

CKP Sensor Signal

YE/BK

1868

Low Reference

L-GN

1867

12 Volt Reference

Evaporative Emission (EVAP) Canister Purge Solenoid

Connector Part Information

•

12124037

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

Wire Color

Circuit No.

Function

439

Ignition 1 Voltage

D-GN/

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

1310

EVAP Canister Vent Solenoid Control

2640

Ignition 1 Voltage

Fuel Injector 1

Connector Part Information

•

15326181

•	2-Way F (GY)

Wire Color

Circuit No.

Function

1039

Ignition 1 Voltage

1744

Fuel Injector 1 Control

Fuel Injector 2

Connector Part Information

•

15326181

•	2-Way F (GY)

Wire Color

Circuit No.

Function

1239

Ignition 1 Voltage

L-GN/BK

1745

Fuel Injector 2 Control

Fuel Injector 3

Connector Part Information

•

15326181

•	2-Way F (GY)

Wire Color

Circuit No.

Function

1039

Ignition 1 Voltage

PK/BK

1746

Fuel Injector 3 Control

Fuel Injector 4

Connector Part Information

•

15326181

•	2-Way F (GY)

Wire Color

Circuit No.

Function

1239

Ignition 1 Voltage

L-BU/BK

844

Fuel Injector 4 Control

Fuel Injector 5

Connector Part Information

•

15326181

•	2-Way F (GY)

Wire Color

Circuit No.

Function

1039

Ignition 1 Voltage

BK/WH

845

Fuel Injector 5 Control

Fuel Injector 6

Connector Part Information

•

15326181

•	2-Way F (GY)

Wire Color

Circuit No.

Function

1239

Ignition 1 Voltage

YE/BK

846

Fuel Injector 6 Control

Fuel Injector 7

Connector Part Information

•

15326181

•	2-Way F (GY)

Wire Color

Circuit No.

Function

1039

Ignition 1 Voltage

RD/BK

877

Fuel Injector 7 Control

Fuel Injector 8

Connector Part Information

•

15326181

•	2-Way F (GY)

Wire Color

Circuit No.

Function

1239

Ignition 1 Voltage

D-BU/WH

878

Fuel Injector 8 Control

Fuel Pump and Sender Assembly

Connector Part Information

•

15326631

•	4-Way F GT 280 Sealed 5.8 (BK)

Wire Color

Circuit No.

Function

2150

Ground

1589

Fuel Level Sensor Signal

470

Low Reference

120

Fuel Pump Supply Voltage

Fuel Tank Pressure (FTP) Sensor

Connector Part Information

•

12059595

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

Wire Color

Circuit No.

Function

470

Low Reference

D-GN

890

Fuel Tank Pressure Sensor Signal

474

5 Volt Reference

Heated Oxygen Sensor (HO2S) Bank 1 Sensor 1

Connector Part Information

•

12092839

•	4-Way M Metri- Pack 150 Series (BK)

Wire Color

Circuit No.

Function

1664

HO2S Low Signal - Bank 1 Sensor 1

PU/WH

1665

HO2S High Signal - Bank 1 Sensor 1

539

Ignition 1 Voltage

BK/WH

3113

HO2S Heater Low Control - Bank 1 Sensor 1

Heated Oxygen Sensor (HO2S) Bank 1 Sensor 2

Connector Part Information

•

15326423

•	4-Way M Metri-Pack 150 Sealed (GY)

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

2391

HO2S Heater Low Control - Bank 1 Sensor 2

1539

Ignition 1 Voltage

Heated Oxygen Sensor (HO2S) Bank 2 Sensor 1

Connector Part Information

•

12092839

•	4-Way M Metri- Pack 150 Series (BK)

Wire Color

Circuit No.

Function

1667

HO2S Low Signal - Bank 2 Sensor 1

1666

HO2S High Signal - Bank 2 Sensor 1

539

Ignition 1 Voltage

L-GN

3212

HO2S Heater Low Control - Bank 2 Sensor 1

Heated Oxygen Sensor (HO2S) Bank 2 Sensor 2

Connector Part Information

•

15326423

•	4-Way M Metri-Pack 150 Sealed (GY)

Wire Color

Circuit No.

Function

1671

HO2S Low Signal - Bank 2 Sensor 2

1670

HO2S High Signal - Bank 2 Sensor 2

RD/WH

3223

HO2S Heater Low Control - Bank 2 Sensor 2

1539

Ignition 1 Voltage

Ignition Coil #1

Connector Part Information

•

12162724

•	4-Way F Metri-Pack 150 Sealed (BK)

Wire Color

Circuit No.

Function

550

Ground

2129

Low Reference

2121

IC 1 Control

1039

Ignition 1 Voltage

Ignition Coil #2

Connector Part Information

•

12162724

•	4-Way F Metri-Pack 150 Sealed (BK)

Wire Color

Circuit No.

Function

550

Ground

2130

Low Reference

2122

IC 2 Control

1239

Ignition 1 Voltage

Ignition Coil #3

Connector Part Information

•

12162724

•	4-Way F Metri-Pack 150 Sealed (BK)

Wire Color

Circuit No.

Function

550

Ground

2129

Low Reference

L-BU

2123

IC 3 Control

1039

Ignition 1 Voltage

Ignition Coil #4

Connector Part Information

•

12162724

•	4-Way F Metri-Pack 150 Sealed (BK)

Wire Color

Circuit No.

Function

550

Ground

2130

Low Reference

D-GN

2124

IC 4 Control

1239

Ignition 1 Voltage

Ignition Coil #5

Connector Part Information

•

12162724

•	4-Way F Metri-Pack 150 Sealed (BK)

Wire Color

Circuit No.

Function

550

Ground

2129

Low Reference

D-GN

2125

IC 5 Control

1039

Ignition 1 Voltage

Ignition Coil #6

Connector Part Information

•

12162724

•	4-Way F Metri-Pack 150 Sealed (BK)

Wire Color

Circuit No.

Function

550

Ground

2130

Low Reference

L-BU

2126

IC 6 Control

1239

Ignition 1 Voltage

Ignition Coil #7

Connector Part Information

•

12162724

•	4-Way F Metri-Pack 150 Sealed (BK)

Wire Color

Circuit No.

Function

550

Ground

2129

Low Reference

2127

IC 7 Control

1039

Ignition 1 Voltage

Ignition Coil #8

Connector Part Information

•

12162724

•	4-Way F Metri-Pack 150 Sealed (BK)

Wire Color

Circuit No.

Function

550

Ground

2130

Low Reference

2128

IC 8 Control

1239

Ignition 1 Voltage

Intake Air Temperature (IAT)/Mass Air Flow (MAF) Sensor

Connector Part Information

•

15305555

•	5-Way F Metri-Pack 150 Series (BK)

Wire Color

Circuit No.

Function

552

Low Reference

472

IAT Sensor Signal

BK/WH

451

Ground

439

Ignition 1 Voltage

492

MAF Sensor Signal

Knock Sensor-Front

Connector Part Information

•

12103023

•	1-Way TRW (M-GY)

Wire Color

Circuit No.

Function

D-BU

496

Knock Sensor 1 Signal

Knock Sensor-Rear

Connector Part Information

•

12103023

•	1-Way TRW (M-GY)

Wire Color

Circuit No.

Function

L-BU

1876

Knock Sensor 2 Signal

Manifold Absolute Pressure (MAP) Sensor

Connector Part Information

•

12129946

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

Wire Color

Circuit No.

Function

OG/BK

469

Low Reference

L-GN

432

MAP Sensor Signal

597

5 Volt Reference

Throttle Actuator Control (TAC) Assembly

Connector Part Information

•

15326836

•	8-Way F GT 150 SLD (BK)

Wire Color

Circuit No.

Function

581

TAC Motor Control - 1

OG/BK

1057

Low Reference

582

TAC Motor Control - 2

452

Low Reference

L-BU/

1688

5 Volt Reference

486

TP Sensor 2 Signal

D-GN

485

TP Sensor 1 Signal

416

5 Volt Reference

Throttle Actuator Control (TAC) Module C1

Connector Part Information

•

12191065

•	16-Way F Micro-Pack 100 Series (M-GY)

Wire Color

Circuit No.

Function

D-GN

485

TP Sensor 1 Signal

416

5 Volt Reference

452

Low Reference

D-BU

Cruise Control Set/Coast Switch Signal

GY/BK

Cruise Control Resume/Accel Switch Signal

L-BU

1320

Stop Lamp Supply Voltage

1339

Ignition 1 Voltage

582

TAC Motor Control - 2

L-BU/

1688

5 Volt Reference

OG/BK

1057

Low Reference

486

TP Sensor 2 Signal

OG/BK

1061

UART Serial Data-Secondary

D-BU/

774

UART Serial Data-Tertiary

397

Cruise Control On Switch Signal

550

Ground

581

TAC Motor Control - 1

Throttle Actuator Control (TAC) Module C2

Connector Part Information

•

12177081

•	10-Way F 150 Series Sealed (BK)

Wire Color

Circuit No.

Function

Not Used

1272

5 Volt Reference

L-BU

1162

APP Sensor 2 Signal

1274

Low Reference

Not Used

D-BU

1161

APP Sensor 1 Signal

WH/BK

1164

5 Volt Reference

Not Used

1271

Low Reference

Not Used

Vehicle Speed Sensor (VSS)

Connector Part Information

•

15336024

•	2-Way F GT 150 Sealed (BK)

Wire Color

Circuit No.

Function

PU/WH

821

VSS High Signal

L-GN/BK

822

VSS Low Signal