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Engine Controls Connector End Views

Accelerator Pedal Position (APP) Sensor

GM632344Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15326842
  • 10-Way F 150 Series Sealed (BK)
Pin Wire Color Circuit No. Function
A GY 1273 Low Reference
B PU 1272 Low Reference
C L-BU 1162 APP Sensor 2 Signal
D TN 1274 5-Volt Reference
E YE/BK 1275 5-Volt Reference
F D-BU 1161 APP Sensor 1 Signal
G L-BU 1276 5-Volt Reference
H - - Not Used
J BN 1271 Low Reference
K D-GN 1163 APP Sensor 3 Signal
Camshaft Position (CMP) Sensor

GM516611Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12059595
  • 3-Way F Metri-Pack 150 Series Sealed (BK)
Pin Wire Color Circuit No. Function
A BN/WH 633 CMP Sensor Signal
B PK/BK 632 Low Reference
C OG 631 12-Volt Reference
Crankshaft Position (CKP) Sensor

GM366117Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15324165
  • 3-Way F Metri-Pack 150 Series (WH)
Pin Wire Color Circuit No. Function
A D-BU/WH 1869 CKP Sensor Signal
B YE/BK 1868 Low Reference
C L-GN 1867 12-Volt Reference
Engine Coolant Temperature (ECT) Sensor

GM655692Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12162195
  • 2-Way F GT 150 Series Sealed (BK)
Pin Wire Color Circuit No. Function
A TN 2761 Low Reference
B YE 410 ECT Sensor Signal
Engine Oil Level/Temperature Sensor

GM646415Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15326808
  • 3-Way F GT 150 Series Sealed (BK)
Pin Wire Color Circuit No. Function
A BN 1174 Oil Level Switch Signal
B D-GN/WH 357 Oil Temperature Sensor Signal
C BK 1550 Ground
Engine Oil Pressure (EOP) Sensor

GM726824Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15344137
  • 3-Way F GT 150 Series Sealed (BK)
Pin Wire Color Circuit No. Function
1 BK 2755 Low Reference
2 GY 2705 5-Volt Reference
3 TN/WH 331 Oil Pressure Sensor Signal
Evaporative Emission (EVAP) Canister Purge Solenoid Valve

GM684795Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12052643
  • 2-Way F Metri-Pack 150 Series Sealed (RD)
Pin Wire Color Circuit No. Function
A PK/BK 5705 Ignition 1 Voltage
B D-GN/WH 428 EVAP Canister Purge Solenoid Control
Evaporative Emission (EVAP) Canister Vent Solenoid Valve

GM684795Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12052643
  • 2-Way F Metri-Pack 150 Series- Sealed (RD)
Pin Wire Color Circuit No. Function
A PK 1540 Battery Positive Voltage
B WH 1310 EVAP Canister Vent Solenoid Control
Fuel Injector 1

GM684833Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12129140
  • 2-Way F Micro-Pack 280.1 Series Sealed (BK)
Pin Wire Color Circuit No. Function
A PK/BK 5291 Ignition 1 Voltage
B TN 1744 Fuel Injector 1 Control
Fuel Injector 2

GM684833Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12129140
  • 2-Way F Micro-Pack 280.1 Series Sealed (BK)
Pin Wire Color Circuit No. Function
A PK/BK 5292 Ignition 1 Voltage
B L-GN/BK 1745 Fuel Injector 2 Control
Fuel Injector 3

GM684833Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12129140
  • 2-Way F Micro-Pack 280.1 Series Sealed (BK)
Pin Wire Color Circuit No. Function
A PK/BK 5291 Ignition 1 Voltage
B PK/BK 1746 Fuel Injector 3 Control
Fuel Injector 4

GM684833Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12129140
  • 2-Way F Micro-Pack 280.1 Series Sealed (BK)
Pin Wire Color Circuit No. Function
A PK/BK 5292 Ignition 1 Voltage
B L-BU/BK 844 Fuel Injector 4 Control
Fuel Injector 5

GM684833Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12129140
  • 2-Way F Micro-Pack 280.1 Series Sealed (BK)
Pin Wire Color Circuit No. Function
A PK/BK 5291 Ignition 1 Voltage
B TN/WH 845 Fuel Injector 5 Control
Fuel Injector 6

GM684833Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12129140
  • 2-Way F Micro-Pack 280.1 Series Sealed (BK)
Pin Wire Color Circuit No. Function
A PK/BK 5292 Ignition 1 Voltage
B YE/BK 846 Fuel Injector 6 Control
Fuel Injector 7

GM684833Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12129140
  • 2-Way F Micro-Pack 280.1 Series Sealed (BK)
Pin Wire Color Circuit No. Function
A PK/BK 5291 Ignition 1 Voltage
B OG/BK 877 Fuel Injector 7 Control
Fuel Injector 8

GM684833Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12129140
  • 2-Way F Micro-Pack 280.1 Series Sealed (BK)
Pin Wire Color Circuit No. Function
A PK/BK 5292 Ignition 1 Voltage
B D-BU/WH 878 Fuel Injector 8 Control
Fuel Pump and Sender Assembly

GM456551Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12160482
  • 4-Way F Metri-Pack 150 Series Sealed (BK)
Pin Wire Color Circuit No. Function
A L-BU 1936 Fuel Level Sensor Signal - Primary
B GY 120 Fuel Pump Supply Voltage
C BK 1050 Ground
D TN 2759 Low Reference
Fuel Tank Pressure Sensor

GM516611Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12059595
  • 3-Way F Metri-Pack 150 Series Sealed (BK)
Pin Wire Color Circuit No. Function
A TN 2759 Low Reference
B D-GN 890 Fuel Tank Pressure Sensor Signal
C GY 2709 5-Volt Reference B
Heated Oxygen Sensor (HO2S) Bank 1 Sensor 1

GM474210Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12176897
  • 4-Way F Metri-Pack 150 Sealed (GY)
Pin Wire Color Circuit No. Function
A TN 1664 HO2S Low Signal - Bank 1 Sensor 1
B PU/WH 1665 HO2S High Signal - Bank 1 Sensor 1
C GY/WH 3113 HO2S Heater Low Control - Bank 1 Sensor 1
D PK/BK 5293 Ignition 1 Voltage
Heated Oxygen Sensor (HO2S) Bank 1 Sensor 2

GM806613Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15326423
  • 4-Way M Metri-Pack 150 Sealed (GY)
Pin Wire Color Circuit No. Function
A TN/WH 1669 HO2S Low Signal - Bank 1 Sensor 2
B PU/WH 1668 HO2S High Signal - Bank 1 Sensor 2
C BN 2391 HO2S Heater Low Control - Bank 1 Sensor 2
D PK/BK 5294 Ignition 1 Voltage
Heated Oxygen Sensor (HO2S) Bank 2 Sensor 1

GM474210Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12176897
  • 4-Way F Metri-Pack 150 Sealed (GY)
Pin Wire Color Circuit No. Function
A TN 1667 HO2S Low Signal - Bank 2 Sensor 1
B PU 1666 HO2S High Signal - Bank 2 Sensor 1
C L-GN 3212 HO2S Heater Low Control - Bank 2 Sensor 1
D PK/BK 5293 Ignition 1 Voltage
Heated Oxygen Sensor (HO2S) Bank 2 Sensor 2

GM806613Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15326423
  • 4-Way M Metri-Pack 150 Sealed (GY)
Pin Wire Color Circuit No. Function
A TN 1671 HO2S Low Signal - Bank 2 Sensor 2
B PU 1670 HO2S High Signal - Bank 2 Sensor 2
C OG/WH 3223 HO2S Heater Low Control - Bank 2 Sensor 2
D PK/BK 5294 Ignition 1 Voltage
Ignition Coil/Module 1

GM684854Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12162144
  • 4-Way F Metri-Pack 150 Series (BK)
Pin Wire Color Circuit No. Function
A BK 1451 Ground
B BN 2129 Low Reference
C PU 2121 IC 1 Control
D PK 5291 Ignition 1 Voltage
Ignition Coil/Module 2

GM684854Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12162144
  • 4-Way F Metri-Pack 150 Series (BK)
Pin Wire Color Circuit No. Function
A BK 1551 Ground
B BN 2130 Low Reference
C RD 2122 IC 2 Control
D PK 5292 Ignition 1 Voltage
Ignition Coil/Module 3

GM684854Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12162144
  • 4-Way F Metri-Pack 150 Series (BK)
Pin Wire Color Circuit No. Function
A BK 1451 Ground
B BN 2129 Low Reference
C L-BU 2123 IC 3 Control
D PK 5291 Ignition 1 Voltage
Ignition Coil/Module 4

GM684854Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12162144
  • 4-Way F Metri-Pack 150 Series (BK)
Pin Wire Color Circuit No. Function
A BK 1551 Ground
B BN 2130 Low Reference
C D-GN 2124 IC 4 Control
D PK 5292 Ignition 1 Voltage
Ignition Coil/Module 5

GM684854Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12162144
  • 4-Way F Metri-Pack 150 Series (BK)
Pin Wire Color Circuit No. Function
A BK 1451 Ground
B BN 2129 Low Reference
C D-GN 2125 IC 5 Control
D PK 5291 Ignition 1 Voltage
Ignition Coil/Module 6

GM684854Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12162144
  • 4-Way F Metri-Pack 150 Series (BK)
Pin Wire Color Circuit No. Function
A BK 1551 Ground
B BN 2130 Low Reference
C L-BU 2126 IC 6 Control
D PK 5292 Ignition 1 Voltage
Ignition Coil/Module 7

GM684854Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12162144
  • 4-Way F Metri-Pack 150 Series (BK)
Pin Wire Color Circuit No. Function
A BK 1451 Ground
B BN 2129 Low Reference
C RD 2127 IC 7 Control
D PK 5291 Ignition 1 Voltage
Ignition Coil/Module 8

GM684854Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12162144
  • 4-Way F Metri-Pack 150 Series (BK)
Pin Wire Color Circuit No. Function
A BK 1551 Ground
B BN 2130 Low Reference
C PU 2128 IC 8 Control
D PK 5292 Ignition 1 Voltage
Knock Sensor (KS) 1

GM95764Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12176800
  • 1-Way F Metri-Pack 150 Series (GRY)
Pin Wire Color Circuit No. Function
1 D-BU 496 Knock Sensor 1 Signal
Knock Sensor (KS) 2

GM95764Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12176800
  • 1-Way F Metri-Pack 150 Series (GRY)
Pin Wire Color Circuit No. Function
1 L-BU 1876 Knock Sensor 2 Signal
Manifold Absolute Pressure (MAP) Sensor

GM684840Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12129946
  • 3-Way F Metri-Pack 150 Series Sealed (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 A
Mass Air Flow (MAF) Sensor

GM366067Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15305555
  • 5-Way F Metri-Pack 150 Series Sealed (BK)
Pin Wire Color Circuit No. Function
A TN 552 Low Reference
B TN 472 IAT Sensor Signal
C BK/WH 751 Ground
D PK 739 Ignition 1 Voltage
E YE 492 MAF Sensor Signal
Throttle Actuator Control (TAC) Module - C1

GM261930Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12191065
  • 16-Way F Micro-Pack 100 Series (WH)
Pin Wire Color Circuit No. Function
1 D-BU 417 TP Sensor 1 Signal
2 D-GN 485 5-Volt Reference
3 PU 486 Low Reference
4 D-BU 84 Cruise Control Set/Coast Switch Signal
5 GY/BK 87 Cruise Control Resume/Accel Switch Signal
6 OG 5371 BAS Relay Coil Supply Voltage
7 PK 239 Ignition 1 Voltage
8 BN 582 TAC Motor Control - 2
9 YE/BK 487 5-Volt Reference
10 WH 484 Low Reference
11 PK 427 TP Sensor 2 Signal
12 TN 800 UART Serial Data
13 D-BU/WH 774 UART Serial Data
14 GY 397 Cruise Control On Switch Signal
15 BK 1550 Ground
16 YE 581 TAC Motor Control - 1
Throttle Actuator Control (TAC) Module - C2

GM666638Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12186688
  • 10-Way F 150 Series Sealed (BK)
Pin Wire Color Circuit No. Function
A GY 1273 Low Reference
B PU 1272 Low Reference
C L-BU 1162 APP Sensor 2 Signal
D TN 1274 5-Volt Reference
E YE/BK 1275 5-Volt Reference
F D-BU 1161 APP Sensor 1 Signal
G L-BU 1276 5-Volt Reference
H - - Not Used
J BN 1271 Low Reference
K D-GN 1163 APP Sensor 3 Signal
Throttle Actuator Control (TAC) Motor

GM684799Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12077900
  • 2-Way F Metri-Pack 280 Series Sealed (BK)
Pin Wire Color Circuit No. Function
A YE 581 TAC Motor Control - 1
B BN 582 TAC Motor Control - 2
Throttle Position (TP) Sensor

GM666641Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12186696
  • 6-Way F GT 150.2 Series Sealed (BK)
Pin Wire Color Circuit No. Function
A D-GN 485 5-Volt Reference
B PU 486 Low Reference
C D-BU 417 TP Sensor 1 Signal
D YE/BK 487 5-Volt Reference
E WH 484 Low Reference
F PK 427 TP Sensor 2 Signal
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