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Engine Controls Connector End Views

WARNING: This page is about a different car, the 2004 Pontiac Grand Prix. However, it is still accessible from the selected car via links, so may be relevant.
Accelerator Pedal Position (APP) Sensor Terminal Identification

GM632357Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15326829
  • 6-Way F GT 150 Series, Sealed (BK)
Pin Wire Color Circuit Number Function
A PU 1272 Low Reference
B L-BU 1162 APP Sensor 2 Signal
C TN 1274 5 Volt Reference
D BN 1271 Low Reference
E D-BU 1161 APP Sensor 1 Signal
F WH/BK 1164 5 Volt Reference
Barometric Pressure (BARO) Sensor (L32) Terminal Identification

GM684840Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12129946
  • 3-Way F Metri-Pack 150 Series, Sealed (GY)
Pin Wire Color Circuit Number Function
A BK 476 Low Reference
B GY/BK 433 BARO Sensor Signal
C GY 597 5 Volt Reference
Crankshaft Position (CKP) Sensor Terminal Identification

GM280765Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12162834
  • 4-Way F Metri-Pack 150.2 Series, Sealed, Pull To Seat (GY)
Pin Wire Color Circuit Number Function
A L-BU/WH 1800 CKP Sensor 2 Signal
B YE 573 CKP Sensor 1 Signal
C BK/WH 836 Low Reference
D WH/BK 644 12 Volt Reference
Camshaft Position (CMP) Sensor Terminal Identification

GM684807Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12162279
  • 3-Way F Metri-Pack 150.2 Series, Sealed, Pull To Seat (GY)
Pin Wire Color Circuit Number Function
A BN/WH 633 CMP Sensor Signal
B BK/WH 836 Low Reference
C WH/BK 644 12 Volt Reference
Engine Coolant Temperature (ECT) Sensor Terminal Identification

GM655692Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12162193
  • 2-Way F Metri-Pack 150.2 Series, Sealed Pull To Seat (BK)
Pin Wire Color Circuit Number Function
A YE 2761 Low Reference
B BK 410 ECT Sensor Signal
Evaporative Emission (EVAP) Canister Purge Solenoid Terminal Identification

GM684795Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12052643
  • 2-Way F Metri-Pack 150 Series, Sealed (RD)
Pin Wire Color Circuit Number Function
A PK 339 Ignition 1 Voltage
B D-GN/WH 428 EVAP Canister Purge Solenoid Control
Evaporative Emissions (EVAP) Canister Vent Solenoid Terminal Identification

GM684829Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12124037
  • 2-Way F Metri-Pack 150 Series, Sealed (BK)
Pin Wire Color Circuit Number Function
A OG 2840 Battery Positive Voltage
B WH 1310 EVAP Canister Vent Solenoid Control
Exhaust Gas Recirculation (EGR) Valve Terminal Identification

GM684863Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12186056
  • 5-Way F Metri-Pack 150.2 Series, Sealed Pull To Seat (BK)
Pin Wire Color Circuit Number Function
A GY 435 EGR Solenoid Low Control
B BK 2753 Low Reference
C BN 1456 EGR Valve Position Signal
D GY 2702 5 Volt Reference
E RD 1676 EGR Solenoid High Control
Fuel Injector 1 - Terminal Identification

GM1243578Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15421930
  • 2-Way F M/P 150 TNGLS SLD. (BK)
Pin Wire Color Circuit Number Function
A PK 639 Ignition 1 Voltage
B BK 1744 Fuel Injector 1 Control
Fuel Injector 2 - Terminal Identification

GM1243578Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15421930
  • 2-Way F M/P 150 TNGLS SLD. (BK)
Pin Circuit Number Wire Color Function
A PK 639 Ignition 1 Voltage
B L-GN/BK 1745 Fuel Injector 2 Control
Fuel Injector 3 - Terminal Identification

GM1243578Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15421930
  • 2-Way F M/P 150 TNGLS SLD. (BK)
Pin Wire Color Circuit Number Function
A PK 639 Ignition 1 Voltage
B PK/BK 1746 Fuel Injector 3 Control
Fuel Injector 4 - Terminal Identification

GM1243578Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15421930
  • 2-Way F M/P 150 TNGLS SLD. (BK)
Pin Wire Color Circuit Number Function
A PK 639 Ignition 1 Voltage
B L-BU/BK 844 Fuel Injector 4 Control
Fuel Injector 5 - Terminal Identification

GM1243578Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15421930
  • 2-Way F M/P 150 TNGLS SLD. (BK)
Pin Wire Color Circuit Number Function
A PK 639 Ignition 1 Voltage
B BK/WH 845 Fuel Injector 5 Control
Fuel Injector 6 - Terminal Identification

GM1243578Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15421930
  • 2-Way F M/P 150 TNGLS SLD. (BK)
Pin Circuit Number Wire Color Function
A PK 639 Ignition 1 Voltage
B YE/BK 846 Fuel Injector 6 Control
Fuel Pump & Sender Assembly - Terminal Identification

GM456551Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12160482
  • 4-Way F Metri-Pack 150 Series, Sealed (BK)
Pin Wire Color Circuit Number Function
A PU 30 Fuel Level Sensor Signal
B GY 120 Fuel Pump Supply Voltage
C BK 150 Ground
D BK/WH 651 Low Reference
Fuel Tank Pressure (FTP) Sensor Terminal Identification

GM516611Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12059595
  • 3-Way F Metri-Pack 150 Series, Sealed (BK)
Pin Wire Color Circuit Number Function
A OG/BK 469 Low Reference
B D-GN 890 Fuel Tank Pressure Sensor Signal
C GY/BK 416 5 Volt Reference
Heated Oxygen Sensor (HO2S) Sensor 1 Terminal Identification

GM456551Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12160482
  • 4-Way F Metri-Pack 150 Series, Sealed (BK)
Pin Wire Color Circuit Number Function
A TN/WH 3111 HO2S Low Signal
B PU/WH 3110 HO2S High Signal
C BK/WH 3112 HO2S Heater Low Control Sensor 1
D PK 839 Ignition 1 Voltage
Heated Oxygen Sensor (HO2S) Sensor 2 Terminal Identification

GM806613Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15326423
  • 4-Way M Metri-Pack 150 Series Sealed (GY)
Pin Wire Color Circuit Number Function
A TN/WH 3121 HO2S Low Signal
B PU 3120 HO2S High Signal
C BK/WH 3122 HO2S Heater Low Control Sensor 2
D PK 839 Ignition 1 Voltage
Ignition Control Module (ICM) - Terminal Identification

GM516619Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12124379
  • 14-Way F Metri-Pack 150 Series, Sealed, Pull To Seat (GY)
Pin Wire Color Circuit Number Function
A WH 423 IC Timing Control
B TN/BK 424 IC Timing Signal
C L-BU/BK 647 Medium Resolution Engine Speed Signal
D PU/WH 430 Low Resolution Engine Speed Signal
E WH 121 Engine Speed Signal
F BK 630 Camshaft Position Signal
G YE 573 CKP Sensor 1 Signal
H L-BU/WH 1800 CKP Sensor 2 Signal
J BN/WH 633 CMP Sensor Signal
K BK/WH 541 Ground
L RD/BK 453 Low Reference
M BK/WH 836 Low Reference
N WH/BK 644 12 Volt Reference
P PK 239 Ignition 1 Voltage
Intake Air Temperature (IAT)/Mass Air Flow (MAF) Sensor Terminal Identification

GM647974Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15326822
  • 5-Way F GT 150 Sealed 4.0 (BK)
Pin Wire Color Circuit Number Function
A YE 492 MAF Sensor Signal
B PK 339 Ignition 1 Voltage
C BK/WH 451 Ground
D TN 472 IAT Sensor Signal
E BK 2760 Low Reference
Knock Sensor (KS) Bank 1 - Terminal Identification

GM95764Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12176800
  • 1-Way F Metri-Pack 150 Series, Sealed (GY)
Pin Wire Color Circuit Number Function
1 D-BU 496 Knock Sensor 1 Signal
Knock Sensor (KS) Bank 2 - Terminal Identification

GM95764Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12176800
  • 1-Way F Metri-Pack 150 Series, Sealed (GY)
Pin Wire Color Circuit Number Function
1 D-BU 1876 Knock Sensor 2 Signal
Manifold Absolute Pressure (MAP) Sensor Terminal Identification

GM684840Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12129946
  • 3-Way F Metri-Pack 150 Series, Sealed (GY)
Pin Wire Color Circuit Number Function
A OG/BK 469 Low Reference
B L-GN 432 MAP Sensor Signal
C GY 2704 5 Volt Reference
Supercharger Boost Control Solenoid (L32) - Terminal Identification

GM635009Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12052641
  • 2-Way F Metri-Pack 150 Series, Sealed (BK)
Pin Wire Color Circuit Number Function
A PK 339 Ignition 1 Voltage
B GY 1724 Boost Control Solenoid Control
Throttle Actuator Control (TAC) Module Terminal Identification

GM1243581Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15355368
  • 20-Way F GT Series SLD. (GY)
Pin Wire Color Circuit Number Function
1 TN 1274 5 Volt Reference
2 PU 1272 Low Reference
3 L-BU 1162 APP Sensor 2 Signal
4 D-GN 389 Vehicle Speed Signal
5 - - Not Used
6 WH 17 Stop Lamp Switch Signal
7 OG/BK 1061 UART Serial Data Secondary
8 TN/WH 551 Ground
9-10 - - Not Used
11 D-BU 1161 APP Sensor 1 Signal
12 BN 1271 Low Reference
13 WH/BK 1164 5 Volt Reference
14-15 - - Not Used
16 TN 800 UART Serial Data Primary
17 TN/WH 551 Ground
18 PK 39 Ignition 1 Voltage
19-20 - - Not Used
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