Electronic Power Steering Motor Control Module X1 (HP2)
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.
Electronic Power Steering Motor Control Module X1 (HP2)
| Pin | Wire Color | Circuit | Function |
|---|---|---|---|
| 1 | 0.5 TN/BK | 2500 | High Speed GMLAN Serial Data Bus + |
| 2 | 0.5 TN | 2501 | High Speed GMLAN Serial Data Bus - |
| 3 | 0.5 TN/BK | 2500 | High Speed GMLAN Serial Data Bus + |
| 4 | 0.5 TN | 2501 | High Speed GMLAN Serial Data Bus - |
| 5 | 0.5 L-BU | 5986 | Serial Data Communication Enable |
| 6 | 0.5 RD/WH | 40 | Battery Positive Voltage |
Connector Part Information
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Terminal Part Information
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