Vehicle Communications Interface Module (VCIM) X2 (UE1)

Courtesy of GENERAL MOTORS COMPANY

Connector Part Information Harness Type: Body OEM Connector: 15431365 Service Connector: 88952886 Description: 12-Way F Micro-Pack 100A Series (NA)

Terminal Part Information Terminated Lead: 13575548 Release Tool: J-38125-559 Diagnostic Test Probe: J-35616-16 (L-GN) Terminal/Tray: 15445905/23 Core/Insulation Crimp: J/J

Vehicle Communications Interface Module (VCIM) X2 (UE1)

Pin	Wire	Circuit	Function
1	0.35 D-BU	658	Cellular Telephone Voice Signal
2	0.35 L-BU/BK	659	Cellular Telephone Voice Low Reference
3	0.5 TN/BK	2500	High Speed GMLAN Serial Data Bus (+)
4	0.5 TN	2501	High Speed GMLAN Serial Data Bus (-)
5-7	-	-	Not Used
8	0.5 BARE	1782	Drain Wire
9	0.5 GY	655	Cellular Microphone Signal
10	0.5 D-GN	1489	Drain Wire
11-12	-	-	Not Used