Electronic Power Steering Motor Control Module X2 (HP2)
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2011 GMC Yukon XL, 2011 GMC Yukon, 2011 Chevrolet Tahoe, 2011 Chevrolet Suburban, and 2011 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
Electronic Power Steering Motor Control Module X2 (HP2)
| Pin | Wire | Circuit | Function |
|---|---|---|---|
| 1 | BK | - | 42V (-) |
| 2 | BK | - | 42V (+) |
| 3 | WH | - | High Speed GMLAN Serial Data Bus (+) |
| 4 | YE | - | High Speed GMLAN Serial Data Bus (+) |
| 5 | GN | - | High Speed GMLAN Serial Data Bus (-) |
| 6 | RD | - | Battery Positive Voltage - 12V (+) |
| 7 | - | - | Not Used |
| 8 | L-BU | - | High Speed GMLAN Serial Data Bus (-) |
| 9 | BK | - | Serial Data Communication Enable |
| 10-11 | - | - | Not Used |
Connector Part Information
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Terminal Part Information
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