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Home >> Cadillac >> 2012 >> Escalade EXT >> Repair and Diagnosis >> External Pages >> Different car >> Section 794 (Data Communication System) >> Visual Identification >> Data Communication Connectors >> Auxiliary Body Control Module (XBCM) C1 (Export)
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Auxiliary Body Control Module (XBCM) C1 (Export)

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Fig 1: Auxiliary Body Control Module (XBCM) C1 (Export) Connector End View
GM73156Courtesy of GENERAL MOTORS CORP.
Auxiliary Body Control Module (XBCM) C1 (Export) Connector Parts Information

Connector Part Information 
  • OEM: 12110088
  • Service: 15306210
  • Description: 24-Way F Micro-Pack 100 Series (GY)
Terminal Part Information 
  • Terminal/Tray: 12146447/3
  • Core/Insulation Crimp: E/C
  • Release Tool/Test Probe: 12031876-1/J-35616-6 (BN)
Auxiliary Body Control Module (XBCM) C1 (Export) Connector Terminal Identification

Pin Wire Color Circuit No. Function
A1 BK 1050 Ground
A2 RD/WH 2640 Battery Positive Voltage
A3 D-GN 5060 Low Speed GMLAN Serial Data
A4-A6 - - Not Used
A7 BK/WH 1851 Ground
A8 L-BU 187 Rear Fog Lamp Switch Signal
A9 - - Not Used
A10 PK 7141 Trailer Connected Signal Trailer
A11 - - Not Used
A12 YE 1618 Trailer Left Rear Turn/Stop Lamp Supply Voltage
B1 L-BU 1320 CHMSL Supply Voltage
B2 PK 239 Ignition 1 Voltage
B3-B10 - - Not Used
B11 D-GN 1619 Trailer Right Rear Turn/Stop Lamp Supply Voltage
B12 - - Not Used
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