GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Cadillac 🢒 2007 🢒 XLR 🢒 Transmission/Transaxle 🢒 Automatic Transmission - 6L50/6L80/6L90 🢒 Engine Controls Connector End Views
Connector 1: Accelerator Pedal Position (APP) Sensor
Connector 2: Barometric Pressure (BARO) Sensor
Connector 3: Camshaft Position (CMP) Actuator Solenoid Bank 1 Exhaust
Connector 4: Camshaft Position (CMP) Actuator Solenoid Bank 1 Intake
Connector 5: Camshaft Position (CMP) Actuator Solenoid Bank 2 Exhaust
Connector 6: Camshaft Position (CMP) Actuator Solenoid Bank 2 Intake
Connector 7: Camshaft Position (CMP) Sensor Bank 1 Exhaust
Connector 8: Camshaft Position (CMP) Sensor Bank 1 Intake
Connector 9: Camshaft Position (CMP) Sensor Bank 2 Exhaust
Connector 10: Camshaft Position (CMP) Sensor Bank 2 Intake
Connector 11: Charge Air Cooler (CAC) Coolant Pump
Connector 12: Crankshaft Position (CKP) Sensor
Connector 13: Engine Coolant Temperature (ECT) Sensor
Connector 14: Evaporative Emission (EVAP) Canister Purge Solenoid Valve
Connector 15: Evaporative Emission (EVAP) Canister Vent Solenoid
Connector 16: Fuel Injector 1
Connector 17: Fuel Injector 2
Connector 18: Fuel Injector 3
Connector 19: Fuel Injector 4
Connector 20: Fuel Injector 5
Connector 21: Fuel Injector 6
Connector 22: Fuel Injector 7
Connector 23: Fuel Injector 8
Connector 24: Fuel Pump and Sender Assembly
Connector 25: Fuel Tank Pressure (FTP) Sensor
Connector 26: Heated Oxygen Sensor (HO2S) Bank 1 Sensor 1
Connector 27: Heated Oxygen Sensor (HO2S) Bank 1 Sensor 2
Connector 28: Heated Oxygen Sensor (HO2S) Bank 2 Sensor 1
Connector 29: Heated Oxygen Sensor (HO2S) Bank 2 Sensor 2
Connector 30: Ignition Coil - 1
Connector 31: Ignition Coil - 2
Connector 32: Ignition Coil - 3
Connector 33: Ignition Coil - 4
Connector 34: Ignition Coil - 5
Connector 35: Ignition Coil - 6
Connector 36: Ignition Coil - 7
Connector 37: Ignition Coil - 8
Connector 38: Intake Air Temperature Sensor (IAT 2)
Connector 39: Intake Air Temperature (IAT) / Mass Air Flow (MAF) Sensor
Connector 40: Knock Sensor (KS) 1
Connector 41: Knock Sensor (KS) 2
Connector 42: Manifold Absolute Pressure (MAP) Sensor
Connector 43: Super Charger Coolant Pump Relay
Connector 44: Super Charger Inlet Air Pressure (SCIAP) Sensor
Connector 45: Super Charger Vacuum Bypass Valve
Connector 46: Throttle Body

Accelerator Pedal Position (APP) Sensor
Object Number: 632357 Size: CH

Connector Part Information

  • OEM: 15326829
  • Service: 88953153
  • Description: 6-Way F 150 Series Sealed (BK)

Terminal Part Information

  • Terminal/Tray: 12191819/8
  • Core/Insulation Crimp: E/A
  • Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Accelerator Pedal Position (APP) Sensor

Pin

Wire Color

Circuit No.

Function

A

PU

1272

Low Reference

B

L-BU

1162

APP Sensor 2 Signal

C

TN

1274

5-Volt Reference - 1

D

BN

1271

Low Reference

E

D-BU

1161

APP Sensor 1 Signal

F

WH/BK

1164

5-Volt Reference - 2

Barometric Pressure (BARO) Sensor
Object Number: 684840 Size: CH

Connector Part Information

  • OEM: 12129946
  • Service: 88987997
  • Description: 3-Way F M/P 150 Delphi (L-GY)

Terminal Part Information

  • Terminal/Tray: 12048074/2
  • Core/Insulation Crimp: E/1
  • Release Tool/Test Probe: 12094429/J-35616-2A (GY)

Barometric Pressure (BARO) Sensor

Pin

Wire Color

Circuit No.

Function

A

OG/BK

6014

Low Reference

B

GY/BK

433

BARO Sensor Signal

C

WH/BK

2932

5-Volt Reference - 2

Camshaft Position (CMP) Actuator Solenoid Bank 1 Exhaust
Object Number: 523630 Size: CH

Connector Part Information

  • OEM: 15326801
  • Service: 15306156
  • Description: 2-Way F GT 150 Series (BK)

Terminal Part Information

  • Terminal/Tray: 12191819/8
  • Core/Insulation Crimp: E/A
  • Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Camshaft Position (CMP) Actuator Solenoid Bank 1 Exhaust

Pin

Wire Color

Circuit No.

Function

A

BN/WH

6754

Low Reference

B

WH/BK

6396

CMP Actuator Solenoid Control Bank 1 Exhaust

Camshaft Position (CMP) Actuator Solenoid Bank 1 Intake
Object Number: 523630 Size: CH

Connector Part Information

  • OEM: 15326801
  • Service: 15306156
  • Description: 2-Way F GT 150 Series (BK)

Terminal Part Information

  • Terminal/Tray: 12191819/8
  • Core/Insulation Crimp: E/A
  • Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Camshaft Position (CMP) Actuator Solenoid Bank 1 Intake

Pin

Wire Color

Circuit No.

Function

A

BN

6753

Low Reference

B

PK/BK

6395

CMP Actuator Solenoid Control Bank 1 Intake

Camshaft Position (CMP) Actuator Solenoid Bank 2 Exhaust
Object Number: 523630 Size: CH

Connector Part Information

  • OEM: 15326801
  • Service: 15306156
  • Description: 2-Way F GT 150 Series (BK)

Terminal Part Information

  • Terminal/Tray: 12191819/8
  • Core/Insulation Crimp: E/A
  • Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Camshaft Position (CMP) Actuator Solenoid Bank 2 Exhaust

Pin

Wire Color

Circuit No.

Function

A

D-BU/WH

6756

Low Reference

B

GY/BK

6394

CMP Actuator Solenoid Control Bank 2 Exhaust

Camshaft Position (CMP) Actuator Solenoid Bank 2 Intake


Object Number: 523630 Size: CH

Connector Part Information

  • OEM: 15326801
  • Service: 15306156
  • Description: 2-Way F GT 150 Series (BK)

Terminal Part Information

  • Terminal/Tray: 12191819/8
  • Core/Insulation Crimp: E/A
  • Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Camshaft Position (CMP) Actuator Solenoid Bank 2 Intake

Pin

Wire Color

Circuit No.

Function

A

D-BU

6755

Low Reference

B

TN/BK

6397

CMP Actuator Solenoid Control Bank 2 Intake

Camshaft Position (CMP) Sensor Bank 1 Exhaust


Object Number: 646415 Size: CH

Connector Part Information

  • OEM: 15326808
  • Service: 15306388
  • Description: 3-Way F (BK)

Terminal Part Information

  • Terminal/Tray: 12191819/8
  • Core/Insulation Crimp: E/A
  • Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Camshaft Position (CMP) Sensor Bank 1 Exhaust

Pin

Wire Color

Circuit No.

Function

A

D-GN

6457

5-Volt Reference - 1

B

PU

6267

Low Reference

C

D-GN/WH

6264

CMP Sensor Signal Bank 1 Exhaust

Camshaft Position (CMP) Sensor Bank 1 Intake
Object Number: 646415 Size: CH

Connector Part Information

  • OEM: 15326808
  • Service: 15306388
  • Description: 3-Way F (BK)

Terminal Part Information

  • Terminal/Tray: 12191819/8
  • Core/Insulation Crimp: E/A
  • Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Camshaft Position (CMP) Sensor Bank 1 Intake

Pin

Wire Color

Circuit No.

Function

A

D-BU

6259

5-Volt Reference - 1

B

BN

6266

Low Reference

C

D-BU/WH

6265

CMP Sensor Signal Bank 1 Intake

Camshaft Position (CMP) Sensor Bank 2 Exhaust
Object Number: 646415 Size: CH

Connector Part Information

  • OEM: 15326808
  • Service: 15306388
  • Description: 3-Way F (BK)

Terminal Part Information

  • Terminal/Tray: 12191819/8
  • Core/Insulation Crimp: E/A
  • Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Camshaft Position (CMP) Sensor Bank 2 Exhaust

Pin

Wire Color

Circuit No.

Function

A

PK

6261

5-Volt Reference - 1

B

WH

6269

Low Reference

C

PK/BK

6262

CMP Sensor Signal Bank 2 Exhaust

Camshaft Position (CMP) Sensor Bank 2 Intake
Object Number: 646415 Size: CH

Connector Part Information

  • OEM: 15326808
  • Service: 15306388
  • Description: 3-Way F (BK)

Terminal Part Information

  • Terminal/Tray: 12191819/8
  • Core/Insulation Crimp: E/A
  • Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Camshaft Position (CMP) Sensor Bank 2 Intake

Pin

Wire Color

Circuit No.

Function

A

OG

6260

5-Volt Reference - 1

B

TN

6268

Low Reference

C

OG/BK

6263

CMP Sensor Signal Bank 2 Intake

Charge Air Cooler (CAC) Coolant Pump
Object Number: 1405759 Size: CH

Connector Part Information

  • OEM: 12131678
  • Service: 89046833
  • Description: 2-Way F DS 280 SLD Delphi (BK)

Terminal Part Information

  • Terminal/Tray: See Terminal Repair Kit
  • Core/Insulation Crimp: See Terminal Repair Kit
  • Release Tool/Test Probe: See Terminal Repair Kit

Charge Air Cooler (CAC) Coolant Pump

Pin

Wire Color

Circuit No.

Function

1

BK

1250

Ground

2

TN

2022

Coolant Pump Control

Crankshaft Position (CKP) Sensor
Object Number: 646415 Size: CH

Connector Part Information

  • OEM: 15326808
  • Service: 15306388
  • Description: 3-Way F (BK)

Terminal Part Information

  • Terminal/Tray: 1219819/8
  • Core/Insulation Crimp: E/A
  • Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Crankshaft Position (CKP) Sensor

Pin

Wire Color

Circuit No.

Function

A

L-GN

6270

5-Volt Reference - 2

B

YE

6272

Low Reference

C

PU

6271

CKP Sensor Signal

Engine Coolant Temperature (ECT) Sensor
Object Number: 1468493 Size: CH

Connector Part Information

  • OEM: 15449028
  • Service: 88987993
  • Description: 2-Way F GT 150 Series Sealed (BK)

Terminal Part Information

  • Terminal/Tray: 15326267/19
  • Core/Insulation Crimp: E/4
  • Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Engine Coolant Temperature (ECT) Sensor

Pin

Wire Color

Circuit No.

Function

A

YE

410

ECT Sensor Signal

B

TN

2761

Low Reference

Evaporative Emission (EVAP) Canister Purge Solenoid Valve
Object Number: 684829 Size: CH

Connector Part Information

  • OEM: 12124037
  • Service: 12101858
  • Description: 2-Way F Metri-Pack 150 Series Sealed (BK)

Terminal Part Information

  • Terminal/Tray: 12048074/2
  • Core/Insulation Crimp: E/1
  • Release Tool/Test Probe: 12094429/J-35616-2A (GY)

Evaporative Emission (EVAP) Canister Purge Solenoid Valve

Pin

Wire Color

Circuit No.

Function

A

PK

539

Ignition 1 Voltage

B

D-GN/WH

428

EVAP Canister Purge Solenoid Control

Evaporative Emission (EVAP) Canister Vent Solenoid
Object Number: 684795 Size: CH

Connector Part Information

  • OEM: 12052643
  • Service: 12101858
  • Description: 2-Way F Metri-Pack 150 Series Sealed (RD)

Terminal Part Information

  • Pins: A, B
  • Terminal/Tray: 12048074/2
  • Core/Insulation Crimp: Pins A - 2/1
  • Core/Insulation Crimp: Pins B - E/1
  • Release Tool/Test Probe: 12094429/J-35616-2A (GY)

Evaporative Emission (EVAP) Canister Vent Solenoid

Pin

Wire Color

Circuit No.

Function

A

RD/WH

2840

Battery Positive Voltage

B

WH

1310

EVAP Canister Vent Solenoid Control

Fuel Injector 1
Object Number: 1527729 Size: CH

Connector Part Information

  • OEM: 15419715
  • Service: 88988313
  • Description: 2-Way F (GY)

Terminal Part Information

  • Terminal/Tray: 12191819/8
  • Core/Insulation Crimp: E/A
  • Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Fuel Injector 1

Pin

Wire Color

Circuit No.

Function

A

PK

39

Ignition 1 Voltage

B

TN

1744

Fuel Injector 1 Control

Fuel Injector 2
Object Number: 1527729 Size: CH

Connector Part Information

  • OEM: 15419715
  • Service: 88988313
  • Description: 2-Way F (GY)

Terminal Part Information

  • Terminal/Tray: 12191819/8
  • Core/Insulation Crimp: E/A
  • Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Fuel Injector 2

Pin

Wire Color

Circuit No.

Function

A

PK

139

Ignition 1 Voltage

B

L-GN/BK

1745

Fuel Injector 2 Control

Fuel Injector 3
Object Number: 1527729 Size: CH

Connector Part Information

  • OEM: 15419715
  • Service: 88988313
  • Description: 2-Way F (GY)

Terminal Part Information

  • Terminal/Tray: 12191819/8
  • Core/Insulation Crimp: E/A
  • Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Fuel Injector 3

Pin

Wire Color

Circuit No.

Function

A

PK

39

Ignition 1 Voltage

B

PK/BK

1746

Fuel Injector 3 Control

Fuel Injector 4
Object Number: 1527729 Size: CH

Connector Part Information

  • OEM: 15419715
  • Service: 88988313
  • Description: 2-Way F (GY)

Terminal Part Information

  • Terminal/Tray: 12191819/8
  • Core/Insulation Crimp: E/A
  • Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Fuel Injector 4

Pin

Wire Color

Circuit No.

Function

A

PK

139

Ignition 1 Voltage

B

L-BU/BK

844

Fuel Injector 4 Control

Fuel Injector 5
Object Number: 1527729 Size: CH

Connector Part Information

  • OEM: 15419715
  • Service: 88988313
  • Description: 2-Way F (GY)

Terminal Part Information

  • Terminal/Tray: 12191819/8
  • Core/Insulation Crimp: E/A
  • Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Fuel Injector 5

Pin

Wire Color

Circuit No.

Function

A

PK

39

Ignition 1 Voltage

B

TN/WH

845

Fuel Injector 5 Control

Fuel Injector 6
Object Number: 1527729 Size: CH

Connector Part Information

  • OEM: 15419715
  • Service: 88988313
  • Description: 2-Way F (GY)

Terminal Part Information

  • Terminal/Tray: 12191819/8
  • Core/Insulation Crimp: E/A
  • Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Fuel Injector 6

Pin

Wire Color

Circuit No.

Function

A

PK

139

Ignition 1 Voltage

B

YE/BK

846

Fuel Injector 6 Control

Fuel Injector 7
Object Number: 1527729 Size: CH

Connector Part Information

  • OEM: 15419715
  • Service: 88988313
  • Description: 2-Way F (GY)

Terminal Part Information

  • Terminal/Tray: 12191819/8
  • Core/Insulation Crimp: E/A
  • Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Fuel Injector 7

Pin

Wire Color

Circuit No.

Function

A

PK

39

Ignition 1 Voltage

B

OG/BK

877

Fuel Injector 7 Control

Fuel Injector 8
Object Number: 1527729 Size: CH

Connector Part Information

  • OEM: 15419715
  • Service: 88988313
  • Description: 2-Way F (GY)

Terminal Part Information

  • Terminal/Tray: 12191819/8
  • Core/Insulation Crimp: E/A
  • Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Fuel Injector 8

Pin

Wire Color

Circuit No.

Function

A

PK

139

Ignition 1 Voltage

B

D-BU/WH

878

Fuel Injector 8 Control

Fuel Pump and Sender Assembly
Object Number: 697003 Size: CH

Connector Part Information

  • OEM: 15324862
  • Service: 15306441
  • Description: 4-Way F Metri-Pack 150.2 Series (BK)

Terminal Part Information

  • Pins: 1, 4
  • Terminal/Tray: 54001800/2
  • Core/Insulation Crimp: 2/4
  • Release Tool/Test Probe: 12094429/J-35616-4A (PU)
  • Pins: 2, 3
  • Terminal/Tray: 54001400/2
  • Core/Insulation Crimp: 2/D
  • Release Tool/Test Probe: 12094429/J-35616-4A (PU)

Fuel Pump and Sender Assembly

Pin

Wire Color

Circuit No.

Function

1

D-BU

1936

Fuel Level Sensor Signal - Primary

2

GY

120

Fuel Pump Supply Voltage

3

BK

9531

Ground

4

BK

808

Low Reference

Fuel Tank Pressure (FTP) Sensor
Object Number: 516611 Size: CH

Connector Part Information

  • OEM: 12059595
  • Service: 88986451
  • Description: 3-Way F Metri-Pack 150 Series Sealed (BK)

Terminal Part Information

  • Terminal/Tray: 12048074/2
  • Core/Insulation Crimp: E/1
  • Release Tool/Test Probe: 12094429/J-35616-2A (GY)

Fuel Tank Pressure (FTP) Sensor

Pin

Wire Color

Circuit No.

Function

A

BK

808

Low Reference

B

D-GN

890

Fuel Tank Pressure Sensor Signal

C

GY

2709

5-Volt Reference - 1

Heated Oxygen Sensor (HO2S) Bank 1 Sensor 1
Object Number: 655691 Size: CH

Connector Part Information

  • OEM: 12146046
  • Service: 15306365
  • Description: 4-Way F (GY)

Terminal Part Information

  • Terminal/Tray: 12048074/2
  • Core/Insulation Crimp: E/1
  • Release Tool/Test Probe: 12094429/J-35616-2A (GY)

Heated Oxygen Sensor (HO2S) Bank 1 Sensor 1

Pin

Wire Color

Circuit No.

Function

A

TN/WH

3111

HO2S Low Reference Bank 1 Sensor 1

B

PU/WH

3110

HO2S Reference Voltage Bank 1 Sensor 1

D

PK

339

Ignition 1 Voltage

E

GY/WH

3113

HO2S Heater Low Control Bank 1 Sensor 1

Heated Oxygen Sensor (HO2S) Bank 1 Sensor 2
Object Number: 280761 Size: CH

Connector Part Information

  • OEM: 12160825
  • Service: 15305801
  • Description: 4-Way M Metri-Pack 150 Series (BK)

Terminal Part Information

  • Terminal/Tray: 12048074/2
  • Core/Insulation Crimp: E/1
  • Release Tool/Test Probe: 12094429/J-35616-2A (GY)

Heated Oxygen Sensor (HO2S) Bank 1 Sensor 2

Pin

Wire Color

Circuit No.

Function

A

TN/WH

3121

HO2S Low Reference Bank 1 Sensor 2

B

PU

3120

HO2S Reference Voltage Bank 1 Sensor 2

C

GY/WH

3122

HO2S Heater Low Control Bank 1 Sensor 2

D

PK

339

Ignition 1 Voltage

Heated Oxygen Sensor (HO2S) Bank 2 Sensor 1
Object Number: 655691 Size: CH

Connector Part Information

  • OEM: 12146046
  • Service: 15306365
  • Description: 5-Way F (GY)

Terminal Part Information

  • Pins: A, B, D
  • Terminal/Tray: 12048074/2
  • Core/Insulation Crimp: E/1
  • Release Tool/Test Probe: 12094429/J-35616-2A (GY)

Heated Oxygen Sensor (HO2S) Bank 2 Sensor 1

Pin

Wire Color

Circuit No.

Function

A

TN/WH

3211

HO2S Low Reference Bank 2 Sensor 1

B

PU/WH

3210

HO2S Reference Voltage Bank 2 Sensor 1

C

--

--

Unavailable

D

PK

339

Ignition 1 Voltage

E

L-GN

3212

HO2S Heater Low Control Bank 2 Sensor 1

Heated Oxygen Sensor (HO2S) Bank 2 Sensor 2
Object Number: 280761 Size: CH

Connector Part Information

  • OEM: 12160825
  • Service: 15305801
  • Description: 4-Way M Metri-Pack 150 Series (BK)

Terminal Part Information

  • Terminal/Tray: 12048074/2
  • Core/Insulation Crimp: E/1
  • Release Tool/Test Probe: 12094429/J-35616-2A (GY)

Heated Oxygen Sensor (HO2S) Bank 2 Sensor 2

Pin

Wire Color

Circuit No.

Function

A

TN

3221

HO2S Low Reference Bank 2 Sensor 2

B

PU

3220

HO2S Reference Voltage Bank 2 Sensor 2

C

OG/BK

3223

HO2S Heater Low Control Bank 2 Sensor 2

D

PK

339

Ignition 1 Voltage

Ignition Coil - 1
Object Number: 1711350 Size: CH

Connector Part Information

  • OEM: 7283-7449-30
  • Service: Service by Harness - See Part Catalog
  • Description: 4-Way F Sealed (BK)

Terminal Part Information

  • Terminal/Tray: See Terminal Repair Kit
  • Core/Insulation Crimp: See Terminal Repair Kit
  • Release Tool/Test Probe: See Terminal Repair Kit

Ignition Coil - 1

Pin

Wire Color

Circuit No.

Function

A

PK

39

Ignition 1 Voltage

B

RD

2121

IC 1 Control

C

BN

2129

Low Reference

D

BK

51

Ground

Ignition Coil - 2
Object Number: 1711350 Size: CH

Connector Part Information

  • OEM: 7283-7449-30
  • Service: Service by Harness - See Part Catalog
  • Description: 4-Way F Sealed (BK)

Terminal Part Information

  • Terminal/Tray: See Terminal Repair Kit
  • Core/Insulation Crimp: See Terminal Repair Kit
  • Release Tool/Test Probe: See Terminal Repair Kit

Ignition Coil - 2

Pin

Wire Color

Circuit No.

Function

A

PK

139

Ignition 1 Voltage

B

PU

2122

IC 2 Control

C

BN

2130

Low Reference

D

BK

51

Ground

Ignition Coil - 3
Object Number: 1711350 Size: CH

Connector Part Information

  • OEM: 7283-7449-30
  • Service: Service by Harness - See Part Catalog
  • Description: 4-Way F Sealed (BK)

Terminal Part Information

  • Terminal/Tray: See Terminal Repair Kit
  • Core/Insulation Crimp: See Terminal Repair Kit
  • Release Tool/Test Probe: See Terminal Repair Kit

Ignition Coil - 3

Pin

Wire Color

Circuit No.

Function

A

PK

39

Ignition 1 Voltage

B

L-GN

2123

IC 3 Control

C

BN

2129

Low Reference

D

BK

51

Ground

Ignition Coil - 4
Object Number: 1711350 Size: CH

Connector Part Information

  • OEM: 7283-7449-30
  • Service: Service by Harness - See Part Catalog
  • Description: 4-Way F Sealed (BK)

Terminal Part Information

  • Terminal/Tray: See Terminal Repair Kit
  • Core/Insulation Crimp: See Terminal Repair Kit
  • Release Tool/Test Probe: See Terminal Repair Kit

Ignition Coil - 4

Pin

Wire Color

Circuit No.

Function

A

PK

139

Ignition 1 Voltage

B

L-BU

2124

IC 4 Control

C

BN

2130

Low Reference

D

BK

51

Ground

Ignition Coil - 5
Object Number: 1711350 Size: CH

Connector Part Information

  • OEM: 7283-7449-30
  • Service: Service by Harness - See Part Catalog
  • Description: 4-Way F Sealed (BK)

Terminal Part Information

  • Terminal/Tray: See Terminal Repair Kit
  • Core/Insulation Crimp: See Terminal Repair Kit
  • Release Tool/Test Probe: See Terminal Repair Kit

Ignition Coil - 5

Pin

Wire Color

Circuit No.

Function

A

PK

39

Ignition 1 Voltage

B

L-BU

2125

IC 5 Control

C

BN

2129

Low Reference

D

BK

51

Ground

Ignition Coil - 6
Object Number: 1711350 Size: CH

Connector Part Information

  • OEM: 7283-7449-30
  • Service: Service by Harness - See Part Catalog
  • Description: 4-Way F Sealed (BK)

Terminal Part Information

  • Terminal/Tray: See Terminal Repair Kit
  • Core/Insulation Crimp: See Terminal Repair Kit
  • Release Tool/Test Probe: See Terminal Repair Kit

Ignition Coil - 6

Pin

Wire Color

Circuit No.

Function

A

PK

139

Ignition 1 Voltage

B

L-GN

2126

IC 6 Control

C

BN

2130

Low Reference

D

BK

51

Ground

Ignition Coil - 7
Object Number: 1711350 Size: CH

Connector Part Information

  • OEM: 7283-7449-30
  • Service: Service by Harness - See Part Catalog
  • Description: 4-Way F Sealed (BK)

Terminal Part Information

  • Terminal/Tray: See Terminal Repair Kit
  • Core/Insulation Crimp: See Terminal Repair Kit
  • Release Tool/Test Probe: See Terminal Repair Kit

Ignition Coil - 7

Pin

Wire Color

Circuit No.

Function

A

PK

39

Ignition 1 Voltage

B

PU

2127

IC 7 Control

C

BN

2129

Low Reference

D

BK

51

Ground

Ignition Coil - 8
Object Number: 1711350 Size: CH

Connector Part Information

  • OEM: 7283-7449-30
  • Service: Service by Harness - See Part Catalog
  • Description: 4-Way F GT Sealed (BK)

Terminal Part Information

  • Terminal/Tray: See Terminal Repair Kit
  • Core/Insulation Crimp: See Terminal Repair Kit
  • Release Tool/Test Probe: See Terminal Repair Kit

Ignition Coil - 8

Pin

Wire Color

Circuit No.

Function

A

PK

139

Ignition 1 Voltage

B

RD

2128

IC 8 Control

C

BN

2130

Low Reference

D

BK

51

Ground

Intake Air Temperature Sensor (IAT 2)
Object Number: 646180 Size: CH

Connector Part Information

  • OEM: 12162197
  • Service: 12102620
  • Description: 2-Way F M/P 150 Sealed Delphi (L-GY)

Terminal Part Information

  • Terminal/Tray: 12124075/5
  • Core/Insulation Crimp: See Terminal Repair Kit
  • Release Tool/Test Probe: 12180559-1/J-35616-2A (GY)

Intake Air Temperature Sensor (IAT 2)

Pin

Wire Color

Circuit No.

Function

A

L-BU

6118

IAT 2 Signal

B

YE/BK

6120

Low Reference

Intake Air Temperature (IAT) / Mass Air Flow (MAF) Sensor
Object Number: 647974 Size: CH

Connector Part Information

  • OEM: 15326822
  • Service: 88987186
  • Description: 5-Way F GT 150 Sealed (BK)

Terminal Part Information

  • Terminal/Tray: 12191819/8
  • Core/Insulation Crimp: E/A
  • Release Tool/Test Probe: 15315247/J-35616-2A (GY)

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

Pin

Wire Color

Circuit No.

Function

A

YE

492

MAF Sensor Signal

B

BK/WH

451

Ground

C

PK

539

Ignition-1 Voltage

D

TN

2760

Low Reference

E

TN/BK

472

IAT Sensor Signal

Knock Sensor (KS) 1
Object Number: 1232999 Size: CH

Connector Part Information

  • OEM: 15374222
  • Service: 88953268
  • Description: 2-Way F GT 150 Series Sealed (BK)

Terminal Part Information

  • Terminal/Tray: 1219819/8
  • Core/Insulation Crimp: E/A
  • Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Knock Sensor (KS) 1

Pin

Wire Color

Circuit No.

Function

A

D-BU

496

KS 1 Signal

B

GY

1716

KS 1 Signal

Knock Sensor (KS) 2
Object Number: 1232999 Size: CH

Connector Part Information

  • OEM: 15374222
  • Service: 88953268
  • Description: 2-Way F GT 150 Series Sealed (BK)

Terminal Part Information

  • Terminal/Tray: 1219819/8
  • Core/Insulation Crimp: E/A
  • Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Knock Sensor (KS) 2

Pin

Wire Color

Circuit No.

Function

A

L-BU

1876

KS 2 Signal

B

GY

2303

KS 2 Signal

Manifold Absolute Pressure (MAP) Sensor
Object Number: 684840 Size: CH

Connector Part Information

  • OEM: 12129946
  • Service: 88987997
  • Description: 3-Way F Metri-Pack 150 Series Sealed (GY)

Terminal Part Information

  • Terminal/Tray: 12048074/2
  • Core/Insulation Crimp: E/1
  • Release Tool/Test Probe: 12094429/J-35616-2A (GY)

Manifold Absolute Pressure (MAP) Sensor

Pin

Wire Color

Circuit No.

Function

A

OG/BK

469

Low Reference

B

L-GN

432

MAP Sensor Signal

C

GY

2704

5-Volt Reference - 2

Super Charger Coolant Pump Relay
Object Number: 535919 Size: CH

Connector Part Information

  • OEM: 12110539
  • Service: 15306045
  • Description: 5-Way F Metri-Pack 280 Series, Flexlock (BK)

Terminal Part Information

  • Terminal/Tray:12110847/4
  • Core/Insulation Crimp: E/5
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Super Charger Coolant Pump Relay

Pin

Wire Color

Circuit No.

Function

30

RD/WH

2940

Battery Positive Voltage

85

RD/WH

2940

Battery Positive Voltage

86

PK

2014

Coolant Pump Relay Control

87

TN

2022

Coolant Pump Control

87A

--

--

Not Used

Super Charger Inlet Air Pressure (SCIAP) Sensor
Object Number: 684840 Size: CH

Connector Part Information

  • OEM: 12129946
  • Service: 88987997
  • Description: 3-Way F M/P 150 Sealed Delphi (L-GY)

Terminal Part Information

  • Terminal/Tray: 12048074/2
  • Core/Insulation Crimp: E/1
  • Release Tool/Test Probe: 12094429/J-35616-2A (GY)

Super Charger Inlet Air Pressure (SCIAP) Sensor

Pin

Wire Color

Circuit No.

Function

A

D-GN

7125

Low Reference

B

BN

7123

SCIAP Sensor Signal

C

YE/BK

7124

5-Volt Reference - 2

Super Charger Vacuum Bypass Valve
Object Number: 1701981 Size: CH

Connector Part Information

  • OEM: 10757676
  • Service: 88988501
  • Description: 2-Way M (GY)

Terminal Part Information

  • Terminal/Tray: 184095-1/7
  • Core/Insulation Crimp: E/D
  • Release Tool/Test Probe: 12094429/J-35616-33 (YE)

Super Charger Vacuum Bypass Valve

Pin

Wire Color

Circuit No.

Function

1

PK

539

Ignition 1 Voltage

2

L-BU

7126

Super Charger Vacuum Bypass Valve Control

Throttle Body
Object Number: 831393 Size: CH

Connector Part Information

  • OEM: 15355474
  • Service: 15306420
  • Description: 6-Way F MQS Sealed (BK)

Terminal Part Information

  • Terminal/Tray: 962885-5/15
  • Core/Insulation Crimp: 6/6
  • Release Tool/Test Probe: 12094429/J-35616-64B (L-BU)

Throttle Body

Pin

Wire Color

Circuit No.

Function

1

D-GN

485

TP Sensor 1 Signal

2

PU

486

TP Sensor 2 Signal

3

TN

2752

Low Reference

4

YE

581

TAC Motor Control - 1

5

GY

2701

5-Volt Reference - 2

6

BN

582

TAC Motor Control - 2