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Engine Controls Connectors

Accelerator Pedal Position (APP) Sensor

GM366097Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15318071
  • 10-Way F Metri-Pack 150 Series (GRY)
Pin Wire Color Circuit No. Function
A GRY 1273 Low Reference
B PPL 1272 5-Volt Reference
C LT BLU 1162 APP Sensor 2 Signal
D TAN 1274 Low Reference
E BRN 1271 Low Reference
F DK BLU 1161 APP Sensor 1 Signal
G WHT/BLK 1164 5-Volt Reference
H - - Not Used
J YEL/BLK 1275 5-Volt Reference
K DK GRN 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 (BLK)
Pin Wire Color Circuit No. Function
A BRN/WHT 633 CMP Sensor Signal
B PNK/BLK 632 Low Reference
C RED 631 12-Volt Reference
Crankshaft Position (CKP) Sensor

GM366117Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15324165
  • 3-Way F Metri-Pack 150 Series (WHT)
Pin Wire Color Circuit No. Function
A DK BLU/
WHT		 1869 CKP Sensor Signal
B YEL/BLK 1868 Low Reference
C LT GRN 1867 12-Volt Reference
Engine Coolant Temperature (ECT) Sensor

GM666646Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15336024
  • 2-Way F GT 150 Sealed (BLK)
Pin Wire Color Circuit No. Function
1 BLK 407 Low Reference
2 YEL 410 ECT Sensor Signal
Evaporative Emission (EVAP) Canister Purge Solenoid

GM35437Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12124037
  • 2-Way F Metri-Pack 150 (BLK)
Pin Wire Color Circuit No. Function
A PNK 439 Ignition 1 Voltage
B DK GRN/
WHT		 428 EVAP Canister Purge Solenoid Control
Evaporative Emission (EVAP) Canister Vent Solenoid (w/EVA)

GM684795Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12052643
  • 2-Way F Metri-Pack 150 Series Sealed (RED)
Pin Wire Color Circuit No. Function
A WHT 1310 EVAP Canister Vent Solenoid Control
B ORN 2640 Battery Positive Voltage
Fuel Composition Sensor (w/L59)

GM68743Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12146121
  • 3-Way F Metri-Pack 150 Series, Sealed (BRN)
Pin Wire Color Circuit No. Function
A WHT 1579 Fuel Temperature/Composition Signal
B PNK 439 Ignition 1 Voltage
C BLK 550 Ground
Fuel Injector 1 (Except L59)

GM833727Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15411634
  • 2-Way F Micro-Pack 064 Series (GRY)
Pin Wire Color Circuit No. Function
A PNK 1039 Ignition 1 Voltage
B BLK 1744 Fuel Injector 1 Control
Fuel Injector 1 (w/L59)

GM603098Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15305086
  • 2-Way F Metri-Pack 150 Series (BLK)
Pin Wire Color Circuit No. Function
A PNK 1039 Ignition 1 Voltage
B BLK 1744 Fuel Injector 1 Control
Fuel Injector 2 (Except L59)

GM833727Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15411634
  • 2-Way F Micro-Pack 064 (GRY)
Pin Wire Color Circuit No. Function
A PNK 1239 Ignition 1 Voltage
B LT GRN/BLK 1745 Fuel Injector 2 Control
Fuel Injector 2 (w/L59)

GM603098Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15305086
  • 2-Way F Metri-Pack 150 Series (BLK)
Pin Wire Color Circuit No. Function
A PNK 1239 Ignition 1 Voltage
B LT GRN/BLK 1745 Fuel Injector 2 Control
Fuel Injector 3 (Except L59)

GM833727Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15411634
  • 2-Way F Micro-Pack 064 Series (GRY)
Pin Wire Color Circuit No. Function
A PNK 1039 Ignition 1 Voltage
B PNK/BLK 1746 Fuel Injector 3 Control
Fuel Injector 3 (w/L59)

GM603098Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15411634
  • 2-Way F Micro-Pack 064 Series (GRY)
Pin Wire Color Circuit No. Function
A PNK 1039 Ignition 1 Voltage
B PNK/BLK 1746 Fuel Injector 3 Control
Fuel Injector 4 (Except L59)

GM833727Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15411634
  • 2-Way F Micro-Pack 064 Series (GRY)
Pin Wire Color Circuit No. Function
A PNK 1239 Ignition 1 Voltage
B LT BLU/BLK 844 Fuel Injector 4 Control
Fuel Injector 4 (w/L59)

GM603098Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15305086
  • 2-Way F Metri-Pack 150 Series (BLK)
Pin Wire Color Circuit No. Function
A PNK 1239 Ignition 1 Voltage
B LT BLU/BLK 844 Fuel Injector 4 Control
Fuel Injector 5 (Except L59)

GM833727Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15411634
  • 2-Way F Micro-Pack 064 Series (GRY)
Pin Wire Color Circuit No. Function
A PNK 1039 Ignition 1 Voltage
B BLK/WHT 845 Fuel Injector 5 Control
Fuel Injector 5 (w/L59)

GM603098Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15305086
  • 2-Way F Metri-Pack 150 Series (BLK)
Pin Wire Color Circuit No. Function
A PNK 1039 Ignition 1 Voltage
B BLK/WHT 845 Fuel Injector 5 Control
Fuel Injector 6 (Except L59)

GM833727Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15411634
  • 2-Way F Micro-Pack 064 Series (GRY)
Pin Wire Color Circuit No. Function
A PNK 1239 Ignition 1 Voltage
B YEL/BLK 846 Fuel Injector 6 Control
Fuel Injector 6 (w/L59)

GM603098Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15305086
  • 2-Way F Metri-Pack 150 Series (BLK)
Pin Wire Color Circuit No. Function
A PNK 1239 Ignition 1 Voltage
B YEL/BLK 846 Fuel Injector 6 Control
Fuel Injector 7 (Except L59)

GM833727Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15411634
  • 2-Way F Micro-Pack 064 Series (GRY)
Pin Wire Color Circuit No. Function
A PNK 1039 Ignition 1 Voltage
B RED/BLK 877 Fuel Injector 7 Control
Fuel Injector 7 (w/L59)

GM603098Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15305086
  • 2-Way F Metri-Pack 150 Series (BLK)
Pin Wire Color Circuit No. Function
A PNK 1039 Ignition 1 Voltage
B RED/BLK 877 Fuel Injector 7 Control
Fuel Injector 8 (Except L59)

GM833727Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15411634
  • 2-Way F Micro-Pack 064 Series (GRY)
Pin Wire Color Circuit No. Function
A PNK 1239 Ignition 1 Voltage
B DK BLU/
WHT		 878 Fuel Injector 8 Control
Fuel Injector 8 (w/L59)

GM603098Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15305086
  • 2-Way F Metri-Pack 150 Series (BLK)
Pin Wire Color Circuit No. Function
A PNK 1239 Ignition 1 Voltage
B DK BLU/
WHT		 878 Fuel Injector 8 Control
Fuel Pump and Sender Assembly - Primary (Except L59)

GM684908Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15326631
  • 4-Way F GT 280 Series Sealed (BLK)
Pin Wire Color Circuit No. Function
A BLK 2150 Ground
B BLK 470 Low Reference
C PPL 1589 Fuel Level Sensor Signal - Primary
D GRY 120 Fuel Pump Supply Voltage
Fuel Pump and Sender Assembly (w/L59)

GM697003Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15324862
  • 4-Way F 2.80 Apex Series (LT GRY)
Pin Wire Color Circuit No. Function
1 GRY 120 Fuel Pump Supply Voltage
2 BLK 470 Low Reference
3 BLK 2150 Ground
4 PPL 1589 Fuel Level Sensor Signal - Primary
Fuel Pump and Sender Assembly - Secondary (906 w/Dual Tanks)

GM518981Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15326631
  • 4-Way F GT280 Series Sealed (BLK)
Pin Wire Color Circuit No. Function
A BLK 2150 Ground
B BLK 470 Low Reference
C DK BLU 1936 Fuel Level Sensor Signal - Secondary
D LT GRN 1058 Fuel Balance Pump Supply Voltage
Fuel Pump (FP) Relay-Secondary (w/Dual Tanks)

GM535912Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12129716
  • 4-Way F Metri-Pack 280 FLX LK (MD GRY)
Pin Wire Color Circuit No. Function
30 PNK 439 Ignition 1 Voltage
85 GRY 120 Fuel Pump Supply Voltage
86 TAN 1465 Fuel Pump Relay Control-Secondary
87 LT GRN 1058 Fuel Balance Pump Supply Voltage
Fuel Tank Pressure (FTP) Sensor

GM516611Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12059595
  • 3-Way F Metri-Pack 150 Series (BLK)
Pin Wire Color Circuit No. Function
A BLK 470 Low Reference
B DK GRN 890 Fuel Tank Pressure Sensor Signal
C GRY 474 5-Volt Reference
Heated Oxygen Sensor (HO2S) Bank 1 Sensor 1 (L59/LM7)

GM474210Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12176897
  • 4-Way F Metri-Pack 150 Series, Sealed (GRY)
Pin Wire Color Circuit No. Function
A TAN 1664 HO2S Low Signal - Bank 1 Sensor 1
B PPL/WHT 1665 HO2S High Signal - Bank 1 Sensor 1
C BLK/WHT 3113 HO2S Heater Low Control - Bank 1 Sensor 1
D PNK 539 Ignition 1 Voltage
Heated Oxygen Sensor (HO2S) Bank 1 Sensor 1 (LR4)

GM806613Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15326423
  • 4-Way F Metri-Pack 150 Series, Sealed (GRY)
Pin Wire Color Circuit No. Function
A TAN 1664 HO2S Low Signal - Bank 1 Sensor 1
B PPL/WHT 1665 HO2S High Signal - Bank 1 Sensor 1
C BLK/WHT 3113 HO2S Heater Low Control - Bank 1 Sensor 1
D PNK 539 Ignition 1 Voltage
Heated Oxygen Sensor (HO2S) Bank 1 Sensor 1 (LQ4/LQ9)

GM831392Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12092839
  • 4-Way M Metri-Pack 150 Series (BLK)
Pin Wire Color Circuit No. Function
A TAN 1664 HO2S Low Signal - Bank 1 Sensor 1
B PPL/WHT 1665 HO2S High Signal - Bank 1 Sensor 1
D PNK 539 Ignition 1 Voltage
E BLK/WHT 3113 HO2S Heater Low Control - Bank 1 Sensor 1
Heated Oxygen Sensor (HO2S) Bank 1 Sensor 2 (L59/LM7)

GM474210Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12160482
  • 4-Way F Metri-Pack 150 Series, Sealed (GRY)
Pin Wire Color Circuit No. Function
A TAN/WHT 1669 HO2S Low Signal - Bank 1 Sensor 2
B PPL/WHT 1668 HO2S High Signal - Bank 1 Sensor 2
C BRN 2391 HO2S Heater Low Control - Bank 1 Sensor 2
D PNK 1539 Ignition 1 Voltage
Heated Oxygen Sensor (HO2S) Bank 1 Sensor 2 (LR4/LQ4/LQ9)

GM806613Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15326423
  • 4-Way F Metri-Pack 150 Series, Sealed (GRY)
Pin Wire Color Circuit No. Function
A TAN/WHT 1669 HO2S Low Signal - Bank 1 Sensor 2
B PPL/WHT 1668 HO2S High Signal - Bank 1 Sensor 2
C BRN 2391 HO2S Heater Low Control - Bank 1 Sensor 2
D PNK 1539 Ignition 1 Voltage
Heated Oxygen Sensor (HO2S) Bank 2 Sensor 1 (L59/LM7)

GM474210Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12176897
  • 4-Way F Metri-Pack 150 Series (GRY)
Pin Wire Color Circuit No. Function
A TAN 1667 HO2S Low Signal - Bank 2 Sensor 1
B PPL 1666 HO2S High Signal - Bank 2 Sensor 1
C LT GRN 3212 HO2S Heater Low Control - Bank 2 Sensor 1
D PNK 539 HO2S High Signal - Bank 2 Sensor 1
Heated Oxygen Sensor (HO2S) Bank 2 Sensor 1 (LR4)

GM806613Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15326423
  • 4-Way F Metri-Pack 150 Series (GRY)
Pin Wire Color Circuit No. Function
A TAN 1667 HO2S Low Signal - Bank 2 Sensor 1
B PPL 1666 HO2S High Signal - Bank 2 Sensor 1
C LT GRN 3212 HO2S Heater Low Control - Bank 2 Sensor 1
D PNK 539 HO2S High Signal - Bank 2 Sensor 1
Heated Oxygen Sensor (HO2S) Bank 2 Sensor 1 (LQ4/LQ9)

GM831392Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12092839
  • 4-Way F Metri-Pack 150 Series (BLK)
Pin Wire Color Circuit No. Function
A TAN 1667 HO2S Low Signal - Bank 2 Sensor 1
B PPL 1666 HO2S High Signal - Bank 2 Sensor 1
D PNK 539 HO2S High Signal - Bank 2 Sensor 1
E LT GRN 3212 HO2S Heater Low Control - Bank 2 Sensor 1
Heated Oxygen Sensor (HO2S) Bank 2 Sensor 2 (L59/LM7)

GM474210Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12176897
  • 4-Way F Metri-Pack 150 Series (GRY)
Pin Wire Color Circuit No. Function
A TAN 1671 HO2S Low Signal - Bank 2 Sensor 2
B PPL 1670 HO2S High Signal - Bank 2 Sensor 2
C RED/WHT 3223 HO2S Heater Low Control - Bank 2 Sensor 2
D PNK 1539 Ignition 1 Voltage
Heated Oxygen Sensor (HO2S) Bank 2 Sensor 2 (LR4/LQ4/LQ9)

GM806613Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15326423
  • 4-Way F Metri-Pack 150 Series (GRY)
Pin Wire Color Circuit No. Function
A TAN 1671 HO2S Low Signal - Bank 2 Sensor 2
B PPL 1670 HO2S High Signal - Bank 2 Sensor 2
C RED/WHT 3223 HO2S Heater Low Control - Bank 2 Sensor 2
D PNK 1539 Ignition 1 Voltage
Ignition Coil 1

GM684948Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15413116
  • 4-Way F GT 150 Series, Sealed (BLK)
Pin Wire Color Circuit No. Function
A BLK 550 Ground
B BRN 2129 Low Reference
C PPL 2121 IC 1 Control
D PNK 1039 Ignition 1 Voltage
Ignition Coil 2

GM684948Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15413116
  • 4-Way F GT 150 Series, Sealed (BLK)
Pin Wire Color Circuit No. Function
A BLK 550 Ground
B BRN 2130 Low Reference
C RED 2122 IC 2 Control
D PNK 1239 Ignition 1 Voltage
Ignition Coil 3

GM684948Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15413116
  • 4-Way F GT 150 Series, Sealed (BLK)
Pin Wire Color Circuit No. Function
A BLK 550 Ground
B BRN 2129 Low Reference
C LT BLU 2123 IC 3 Control
D PNK 1039 Ignition 1 Voltage
Ignition Coil 4

GM684948Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15413116
  • 4-Way F GT 150 Series, Sealed (BLK)
Pin Wire Color Circuit No. Function
A BLK 550 Ground
B BRN 2130 Low Reference
C DK GRN 2124 IC 4 Control
D PNK 1239 Ignition 1 Voltage
Ignition Coil 5

GM684948Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15413116
  • 4-Way F GT 150 Series, Sealed (BLK)
Pin Wire Color Circuit No. Function
A BLK 550 Ground
B BRN 2129 Low Reference
C DK GRN 2125 IC 5 Control
D PNK 1039 Ignition 1 Voltage
Ignition Coil 6

GM684948Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15413116
  • 4-Way F GT 150 Series, Sealed (BLK)
Pin Wire Color Circuit No. Function
A BLK 550 Ground
B BRN 2130 Low Reference
C LT BLU 2126 IC 6 Control
D PNK 1239 Ignition 1 Voltage
Ignition Coil 7

GM684948Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15413116
  • 4-Way F GT 150 Series, Sealed (BLK)
Pin Wire Color Circuit No. Function
A BLK 550 Ground
B BRN 2129 Low Reference
C RED 2127 IC 7 Control
D PNK 1039 Ignition 1 Voltage
Ignition Coil 8

GM684948Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15413116
  • 4-Way F GT 150 Series, Sealed (BLK)
Pin Wire Color Circuit No. Function
A BLK 550 Ground
B BRN 2130 Low Reference
C PPL 2128 IC 8 Control
D PNK 1239 Ignition 1 Voltage
Intake Air Temperature (IAT)/Mass Air Flow (MAF) Sensor

GM366067Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15305555
  • 5-Way F Metri-Pack 150 Series (BLK)
Pin Wire Color Circuit No. Function
A BLK 552 Low Reference
B TAN 472 IAT Sensor Signal
C BLK/WHT 451 Ground
D PNK 439 Ignition 1 Voltage
E YEL 492 MAF Sensor Signal
Knock Sensors (KS)

GM35437Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12052641
  • 2-Way F Metri-Pack 150 Series (BLK)
Pin Wire Color Circuit No. Function
A DK BLU 496 Knock Sensor 1 Signal
B LT BLU 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 (GRY)
Pin Wire Color Circuit No. Function
A ORN/BLK 469 Low Reference
B LT GRN 432 MAP Sensor Signal
C GRY 597 5-Volt Reference
Throttle Actuator Control (TAC) Module C1

GM261930Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12191065
  • 16-Way F Micro-Pack 100 Series (GRY)
Pin Wire Color Circuit No. Function
1 DK GRN 485 TP Sensor 1 Signal
2 GRY 416 5-Volt Reference
3 BLK 452 Low Reference
4 DK BLU 84 Cruise Control Set/Coast Switch Signal
5 GRY/BLK 87 Cruise Control Resume/Accel Switch Signal
6 LT BLU 1320 CHMSL Supply Voltage
7 PNK 1339 Ignition 1 Voltage
8 BRN 582 TAC Motor Control - 2
9 LT BLU/BLK 1688 5-Volt Reference
10 BLK/WHT 1704 Low Reference
11 PPL 486 TP Sensor 2 Signal
12 ORN/BLK 1061 UART Serial Data
13 DK BLU/
WHT		 774 UART Serial Data
14 GRY 397 Cruise Control On Switch Signal
15 BLK 550 Ground
16 YEL 581 TAC Motor Control - 1
Throttle Actuator Control (TAC) Module C2

GM666638Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12177081
  • 10-Way F Metri-Pack 150 Series (BLK)
Pin Wire Color Circuit No. Function
A GRY 1273 Low Reference
B PPL 1272 5-Volt Reference
C LT BLU 1162 APP Sensor 2 Signal
D TAN 1274 Low Reference
E YEL/BLK 1275 5-Volt Reference
F DK BLU 1161 APP Sensor 1 Signal
G WHT/BLK 1164 5-Volt Reference
H - - Not Used
J BRN 1271 Low Reference
K DK GRN 1163 APP Sensor 3 Signal
Throttle Body

GM831368Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15326836
  • 8-Way F GT 150 Sealed (BLK)
Pin Wire Color Circuit No. Function
A YEL 581 TAC Motor Control - 1
B BLK/WHT 1704 Low Reference
C BRN 582 TAC Motor Control - 2
D BLK 452 Low Reference
E LT BLU/BLK 1688 5-Volt Reference
F PPL 486 TP Sensor 2 Signal
G DK GRN 485 TP Sensor 1 Signal
H GRY 416 5-Volt Reference
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