Electronic Power Steering Motor Control Module X2 (HP2)
 Courtesy of GENERAL MOTORS COMPANY
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Connector Part Information
- Harness Type: Electronic Power Steering Motor Control Module
- OEM Connector: Not Available
- Service Connector: Service by Harness - See Part Catalog
- Description: 11-Way F (WH with BK case)
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Terminal Part Information
- Terminated Lead: Service by Component Assembly - See Part Catalog
- Release Tool: Not Available
- Diagnostic Test Probe: Not Available
- Terminal/Tray: Not Available
- Core/Insulation Crimp: Not Available
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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 |