Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Drive Motor Generator Battery Main Contactor Control Module X4 (HP5)
2004 Oldsmobile Bravada AWDSECTION Drive Motor Generator Battery Main Contactor Control Module X4 (HP5)
WARNING: This page is about a different car, the 2009 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.
Drive Motor Generator Battery Main Contactor Control Module X4 (HP5)
| Pin | Wire | Circuit | Function |
|---|---|---|---|
| 1 | 0.35 BN | 171 | HVIL A |
| 2 | 0.35 PU | 202 | HVIL B |
| 3 | 0.35 GN | 117 | + 5V Current Sensor |
| 4 | 0.35 WH | 132 | Current Sensor Signal |
| 5 | - | - | Not Used |
| 6 | 0.35 BK | 139 | Current Sensor Ground |
| 7 | 0.35 BU | 149 | 12 V Contactor Supply |
| 8 | 0.35 WH | 151 | Positive Contactor Control |
| 9 | 0.35 GN/WH | 150 | Precharge Contactor Control |
| 10 | 0.35 GY | 152 | Negative Contactor Control |
| 11-12 | - | - | Not Used |
Connector Part Information
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Terminal Part Information
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RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.