LEMON Manuals: Even more car manuals for everyone
Home >> GMC >> 2005 >> Sierra 1500 HD, RWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 8 (Engine Controls - 4.3L (Introduction)) >> Component Locator >> Engine Controls Connector End Views

Engine Controls Connector End Views

WARNING: This page is about a different variant/trim than selected.
Camshaft Position (CMP) Sensor

GM684840Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12110293
  • 3-Way F Metri-Pack 150 Series (BK)
Pin Wire Color Circuit No. Function
A PK/BK 632 Low Reference
B BN/WH 633 CMP Sensor Signal
C RD 631 12-Volt Reference
Central Sequential Fuel Injection (Central SFI)

GM39782Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12177083
  • 21-Way F Micro-Pack 100 Series (BK)
Pin Wire Color Circuit No. Function
A BK/WH 845 Fuel Injector 5 Control
B PK 1039 Ignition 1 Voltage
C PK/BK 1746 Fuel Injector 3 Control
D PK 1039 Ignition 1 Voltage
E PK 1039 Ignition 1 Voltage
F BK 1744 Fuel Injector 1 Control
G L-GN/
BK		 1745 Fuel Injector 2 Control
H PK 1239 Ignition 1 Voltage
J PK 1239 Ignition 1 Voltage
K L-BU/
BK		 844 Fuel Injector 4 Control
L PK 1239 Ignition 1 Voltage
M YE/BK 846 Fuel Injector 6 Control
Crankshaft Position (CKP) Sensor

GM516611Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12059595
  • 3-Way F Metri-Pack 150 Series (BK)
Pin Wire Color Circuit No. Function
A L-GN 1867 12-Volt Reference
B YE/BK 1868 Low Reference
C D-BU/WH 1869 CKP Sensor Signal
Engine Coolant Temperature (ECT) Sensor

GM655692Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15359366
  • 2-Way F GT 150 Series Sealed (BK)
Pin Wire Color Circuit No. Function
A BK 407 Low Reference
B YE 410 ECT Sensor Signal
Evaporative Emission (EVAP) Canister Purge Solenoid

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 439 Ignition 1 Voltage
B D-GN /WH 428 EVAP Canister Purge Solenoid Control
Evaporative Emission (EVAP) Canister Vent Solenoid

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 WH 1310 EVAP Canister Vent Solenoid Control
B PK 2640 Battery Positive Voltage
Fuel Tank Pressure (FTP) 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 BK 470 Low Reference
B D-GN 890 Fuel Tank Pressure Sensor Signal
C GY 474 5-Volt Reference
Heated Oxygen Sensor (HO2S) Bank 1 Sensor 1

GM806613Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15326423
  • 4-Way F Metri-Pack 150 Series (BK)
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 BK/WH 3113 HO2S Heater Low Control - Bank 1 Sensor 1
D PK 539 Ignition 1 Voltage
Heated Oxygen Sensor (HO2S) Bank 1 Sensor 2

GM806613Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15326423
  • 4-Way F Metri-Pack 150 Series (BK)
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 1539 Ignition 1 Voltage
Heated Oxygen Sensor (HO2S) Bank 2 Sensor 1

GM806613Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15326423
  • 4-Way F Metri-Pack 150 Series (BK)
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 539 Ignition 1 Voltage
Heated Oxygen Sensor (HO2S) Bank 2 Sensor 2

GM806613Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15326423
  • 4-Way F Metri-Pack 150 Series (BK)
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 RD/WH 3223 HO2S Heater Low Control - Bank 2 Sensor 2
D PK 1539 Ignition 1 Voltage
Idle Air Control (IAC) Valve

GM684948Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15354716
  • 4-Way F GT 150 Series Sealed (BK)
Pin Wire Color Circuit No. Function
A L-GN /BK 444 IAC Coil B Low Control
B L-GN /WH 1749 IAC Coil B High Control
C L-BU /BK 1748 IAC Coil A Low Control
D L-BU /WH 1747 IAC Coil A High Control
Ignition Coil

GM68743Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12146121
  • 3-Way F Metri-Pack 150 (BN)
Pin Wire Color Circuit No. Function
A PK 1239 Ignition 1 Voltage
B - - Not Used
C WH/BK 1847 Ignition Coil Control
Ignition Control Module (ICM)

GM684948Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15354716
  • 4-Way F GT 150 Series Sealed (BK)
Pin Wire Color Circuit No. Function
A PK 1039 Ignition 1 Voltage
B WH 423 IC Timing Control
C BK 550 Ground
D WH/BK 1847 Ignition Coil Control
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 (BK)
Pin Wire Color Circuit No. Function
A BK 552 Low Reference
B TN 472 IAT Sensor Signal
C BK/WH 451 Ground
D PK 439 Ignition 1 Voltage
E YE 492 MAF Sensor Signal
Knock Sensor (KS)

GM684804Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12110179
  • 2-Way F Metri-Pack 280 Series .1 P2S (BK)
Pin Wire Color Circuit No. Function
A D-BU 496 Knock Sensor Signal
B GY 1716 Low Reference
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 597 5-Volt Reference
Throttle Position (TP) Sensor

GM726824Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15344137
  • 3-Way F GT 150 Series (BK)
Pin Wire Color Circuit No. Function
1 GY 2701 5-Volt Reference
2 BK 2752 Low Reference
3 D-BU 417 TP Sensor Signal
scientia non olet · About LEMON Manuals