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Vehicle Communication Interface Module (VCIM), C2

Fig 1: Vehicle Communication Interface Module (VCIM), C2 Connector End Views
GM1471691Courtesy of GENERAL MOTORS CORP.
Vehicle Communication Interface Module (VCIM), C2 Connector Parts Information

Connector Part Information 
  • OEM: 15431365
  • Service: 88952886
  • Description: 12-Way F Micro 100A (WH)
Terminal Part Information 
  • Terminal/Tray: 15445905/23
  • Core/Insulation Crimp: J/J
  • Release Tool/Test Probe: 12180559/J-35616-6 (BN)
Vehicle Communication Interface Module (VCIM), C2 Connector Terminal Identification

Pin Wire Color Circuit No. Function
1 OG/BK 1406 Left Audio Signal (+)
2 L-BU 1405 Audio Common Signal
3 TN/BK 2500 High Speed GMLAN Serial Data Bus+
4 TN 2501 High Speed GMLAN Serial Data Bus-
5-7 - - Not Used
8 BARE 813 Drain Wire
9 GY 655 Cellular Microphone Signal
10 BARE 1489 Drain Wire
11-12 - - Not Used
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