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Home >> Chevrolet >> 2007 >> Chevy Express G2500, Van Cargo, 6.6 6 >> Repair and Diagnosis >> Accessories & Equipment >> Gauges & Instrument Panels >> Instrument Panel System Displays And Gauges >> Component Locator >> Displays and Gages Connectors >> Instrument Panel Cluster (IPC)

Instrument Panel Cluster (IPC)

Fig 1: Instrument Panel Cluster (IPC) Connector End View
GM295480Courtesy of GENERAL MOTORS CORP.
Instrument Panel Cluster (IPC) Connector & Terminal Parts Information

Connector Part Information 
  • OEM: 12065804
  • Service: 88988937
  • Description: 22-Way F Micro-Pack 100 Series (BK)
Terminal Part Information 
  • Terminal/Tray: 12146447/3
  • Core/Insulation Crimp: E/C
  • Release Tool/Test Probe: 12031876-1/J-35616-6 (BN)
Instrument Panel Cluster (IPC) Terminal Identification

Pin Wire Color Circuit No. Function
A1 BN/WH 419 MIL Control
A2 D-BU/WH 1315 Right Front Turn Signal Lamp Supply Voltage
A3 YE 1491 Backlight Lamps Control
A4 TN/WH 33 Brake Warning Indicator Control (UJ1)
A5-A8 - - Not Used
A9 L-BU/WH 1314 Left Front Turn Signal Lamp Supply Voltage
A10 D-BU 507 Wait to Start Indicator Control
A11 - - Not Used
B1 - - Not Used
B2 RD/WH 2340 Battery Positive Voltage
B3 BK 350 Ground
B4 BK/WH 351 Ground
B5 PK 739 Ignition 1 Voltage
B6-B8 - - Not Used
B9 GY 1036 Class 2 Serial Data
B10-B11 - - Not Used