Drive Motor Generator Battery Control Module X1 (HP2)
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2012 GMC Yukon XL, 2012 GMC Yukon, 2012 Chevrolet Tahoe, 2012 Chevrolet Suburban, and 2012 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
Connector Part Information
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Terminal Part Information
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Drive Motor Generator Battery Control Module X1 (HP2)
| Pin | Wire | Circuit | Function |
|---|---|---|---|
| 1 | PU | - | Battery Positive Voltage |
| 2 | - | - | Not Used |
| 3 | PK | - | High Voltage Interlock Circuit Return |
| 4 | - | - | Not Used |
| 5 | D-GN | - | High Speed GMLAN Serial Data Bus (+) |
| 6 | WH | - | High Speed GMLAN Serial Data Bus (+) |
| 7 | - | - | Not Used |
| 8 | D-GN/YE | - | Not Used |
| 9 | BN | - | Contactor Control Signal |
| 10 | - | - | Not Used |
| 11 | BK/WH | - | Ground |
| 12 | D-GN/RD | - | Wake Up Signal |
| 13 | GY | - | Serial Data Communication Enable |
| 14 | L-GN | - | High Voltage Interlock Circuit Source |
| 15 | - | - | Not Used |
| 16 | RD | - | High Speed GMLAN Serial Data Bus (-) |
| 17 | BK | - | High Speed GMLAN Serial Data Bus (-) |
| 18 | - | - | Not Used |
| 19 | D-GN/WH | - | Not Used |
| 20-22 | - | - | Not Used |