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Engine Controls Connectors

WARNING: This page is about a different car, the 2005 Pontiac Pursuit and 2005 Chevrolet Cobalt. However, it is still accessible from the selected car via links, so may be relevant.
Accelerator Pedal Position (APP) Sensor

GM886053Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • OEM: 15326830
  • Service: See Catalog
  • 6-Way F GT 150 Series Sealed (BK)
Pin Wire Color Circuit No. Function
A PU 1272 Accelerator Pedal Position Low Reference (2)
B L-BU 1162 Accelerator Pedal Position Signal (2)
C TN 1274 Accelerator Pedal Position 5-Volt Reference (2)
D BN 1271 Accelerator Pedal Position Low Reference (1)
E D-BU 1161 Accelerator Pedal Position Signal (1)
F WH/BK 1164 Accelerator Pedal Position 5-Volt Reference (1)
Crankshaft Position (CKP) Sensor

GM1538760Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • OEM: 15449028
  • Service: See Catalog
  • 2-Way F GT 150 Series Sealed (BK)
Pin Wire Color Circuit No. Function
A PU 574 Crankshaft Position Sensor Low Reference (1)
B YE 573 Crankshaft Position Sensor Signal (1)
Engine Coolant Temperature (ETC) Sensor

GM1538760Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • OEM: 15449028
  • Service: See Catalog
  • 2-Way F GT 150 Series Sealed (BK)
Pin Wire Color Circuit No. Function
A TN 2761 Coolant Temperature Sensor Low Reference
B YE 410 Engine Coolant Temperature Sensor Signal
Evaporative Emission (EVAP) Canister Purge Solenoid Valve

GM684795Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • OEM: 12052643
  • Service: See Catalog
  • 2-Way F Metri-Pack 150 Series Sealed (RD)
Pin Wire Color Circuit No. Function
A PK/WH 5291 Engine Main Relay Fused Control (2)
B D-GN/WH 428 EVAP Canister Purge Solenoid Control
Evaporative Emissions (EVAP) Canister Vent Solenoid Valve

GM684795Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • OEM: 12052643
  • Service: See Catalog
  • 2-Way F Metri-Pack 150 Series Sealed (RD)
Pin Wire Color Circuit No. Function
A RD/WH 1840 Battery Positive Voltage
B WH 1310 EVAP Canister Vent Solenoid Control
Fuel Injector 1

GM366123Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • OEM: 15326181
  • Service: See Catalog
  • 2-Way F (BK)
Pin Wire Color Circuit No. Function
A PK 139 Ignition 1 Voltage
B BK 1744 Fuel Injector 1 Control
Fuel Injector 2

GM366123Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • OEM: 15326181
  • Service: See Catalog
  • 2-Way F (BK)
Pin Wire Color Circuit No. Function
A PK 139 Ignition 1 Voltage
B L-GN/BK 1745 Fuel Injector 2 Control
Fuel Injector 3

GM366123Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • OEM: 15326181
  • Service: See Catalog
  • 2-Way F (BK)
Pin Wire Color Circuit No. Function
A PK 139 Ignition 1 Voltage
B PK/BK 1746 Fuel Injector 3 Control
Fuel Injector 4

GM366123Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • OEM: 15326181
  • Service: See Catalog
  • 2-Way F (BK)
Pin Wire Color Circuit No. Function
A PK 139 Ignition 1 Voltage
B L-BU/BK 844 Fuel Injector 4 Control
Fuel Pump and Sender Assembly

GM872554Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • OEM: 776127-2
  • Service: See Catalog
  • 2-Way F AMP (BK)
Pin Wire Color Circuit No. Function
1 PK/BK 120 Fuel Pump Supply Voltage
2 BK 650 Ground
Fuel Tank Pressure (FTP) Sensor

GM516611Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • OEM: 12059595
  • Service : See Catalog
  • 3-Way Metri-Pack 150 Series Sealed (BK)
Pin Wire Color Circuit No. Function
A RD/PK 469 Low Reference
B GY/RD 890 Fuel Tank Pressure Sensor Signal
C BN/WH 416 5-Volt Reference
Heated Oxygen Sensor (HO2S) - 1

GM474210Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • OEM: 12176897
  • Service: See Catalog
  • 4-Way F Metri-Pack 150 Series Sealed (L-GY)
Pin Wire Color Circuit No. Function
A TN/WH 3111 Heated Oxygen Sensor Low Signal Bank 1 Sensor (1)
B PU/WH 3110 Heated Oxygen Sensor High Signal Bank 1 Sensor (1)
C GY/WH 3113 Heated Oxygen Sensor Heater Low Control Bank 1 Sensor (1)
D PK/BK 5291 Engine Main Relay Fused Control (2)
Heated Oxygen Sensor (HO2S) - 2

GM280761Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • OEM: 12160825
  • Service: See Catalog
  • 4-Way M Metri-Pack 150 Series Sealed (BK)
Pin Wire Color Circuit No. Function
A TN/WH 1669 Heated Oxygen Sensor Low Signal Bank 1 Sensor (2)
B PU/WH 1668 Heated Oxygen Sensor High Signal Bank 1 Sensor (2)
C PK/BK 5291 Engine Main Relay Fused Control (2)
D GY/WH 1423 Heated Oxygen Sensor Heater Low Control Bank 1 Sensor (2)
Ignition Control Module (ICM)

GM877917Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • OEM: 15464996
  • Service: See Catalog
  • 9-Way F GT 150 Series Sealed (BK)
Pin Wire Color Circuit No. Function
A PK/WH 5292 Engine Main Relay Fused Control (3)
B WH 423 Ignition Control Timing Control (1)
C-D - - Not Used
E BK 450 Ground
F BN/WH 633 Camshaft Position Sensor Signal
G OG 406 Ignition Control Timing Control (2)
H-J - - Not Used
Knock Sensor (KS)

GM684799Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • OEM: 12077900
  • Service: See Catalog
  • 2-Way F Metri-Pack 280 Series Sealed (BK)
Pin Wire Color Circuit No. Function
A D-BU 496 Knock Sensor Signal (1)
B GY 1716 Knock Sensor Low Reference (1)
Mass Air Flow (MAF)/Inlet Air Temperature (IAT) Sensor

GM647974Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • OEM: 15326822
  • Service: See Catalog
  • 5-Way F GT 150 Series Sealed (BK)
Pin Wire Color Circuit No. Function
A YE 492 Mass Air Flow Sensor Signal
B BK/WH 451 Signal Ground
C PK/BK 5291 Engine Main Relay Fused Control (2)
D TN 2760 Intake Air Temperature Sensor Low Reference
E TN 472 Intake Air Temperature Sensor Signal
Manifold Absolute Pressure (MAP) Sensor

GM684840Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12129946
  • 3-Way F Metri-Pack 150 Series Sealed (M-GY)
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
Throttle Actuator Control (TAC) Module

GM831368Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • OEM: 15326836
  • Service: See Catalog
  • 8-Way F GT 150 Series Sealed (BK)
Pin Wire Color Circuit No. Function
A D-GN 485 Throttle Position Sensor Signal (1)
B TN/WH 1704 Sensor Low Reference
C GY 2701 Throttle Position Sensor 5 Volt Reference
D PU 486 Throttle Position Sensor Signal (2)
E BN 582 Throttle Actuator Control Close
F YE 581 Throttle Actuator Control Open
G TN 2752 Throttle Position Sensor Low Reference
H L-BU/BK 1688 5-Volt Reference
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