Vehicle Communication Interface Module (VCIM) X3 (UE1 with U3R, U3U or UVB)
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2008 GMC Yukon XL, 2008 GMC Yukon, 2008 Chevrolet Tahoe, 2008 Chevrolet Suburban, and 2008 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Vehicle Communication Interface Module (VCIM) X3 (UE1 with U3R, U3U or UVB) Connector End View
Vehicle Communication Interface Module (VCIM) X3 (UE1 with U3R, U3U or UVB)
| Pin | Wire Color | Circuit | Function |
|---|---|---|---|
| 1 | - | - | Not Used |
| 2 | 0.35 PK | 5149 | Voice Recognition Audio Signal |
| 3 | - | - | Not Used |
| 4 | 0.35 PK/BK | 5152 | Low Reference |
| 5 | 0.35 BARE | 1792 | Drain Wire (Z75 or Z88) |
| 0.5 BARE | 1792 | Drain Wire (X88) | |
| 6-16 | - | - | Not Used |
Connector Part Information
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Terminal Part Information
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