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.
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HOMESERVICE MANUALSISUZU2006ASCENDER S, 5.3 M, 4WDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 464 (WIRING SYSTEMS AND POWER MANAGEMENT - COMPONENT VIEWS & COMPONENT CONNECTOR END VIEWS)COMPONENT CONNECTOR END VIEWSBODY CONTROL MODULE (BCM) X1
2006 Isuzu Ascender S, 5.3 M, 4WD
Body Control Module (BCM) X1
2006 Isuzu Ascender S, 5.3 M, 4WDSECTION Body Control Module (BCM) X1
WARNING: This page is about a different car, the 2008 Suzuki XL7, 2008 Pontiac Torrent, and 2008 Chevrolet Equinox. However, it is still accessible from the selected car via links, so may be relevant.
Body Control Module (BCM) X1
| Pin | Wire | Circuit | Function |
|---|---|---|---|
| 1 | - | - | Not Used |
| 2 | 0.35 WH | 1390 | Ignition Signal |
| 3 | 0.35 GY | 1884 | Cruise Control Switch Signal |
| 4 | 0.35 WH/BK | 1073 | 5-Volt Reference |
| 5 | 0.35 L-GN | 1715 | Windshield Wiper Switch High Signal |
| 6 | 0.35 D-BU | 1796 | Steering Wheel Controls Signal (UK3) |
| 7 | - | - | Not Used |
| 8 | 0.35 BK/WH | 1251 | Ground |
| 9 | 0.35 L-BU | 1714 | Windshield Wiper Switch Low Signal |
| 10-13 | - | - | Not Used |
| 14 | 0.35 PK | 3 | Ignition Voltage |
| 15 | 0.35 L-BU/WH | 1414 | Left Turn Signal Switch Signal |
| 16 | 0.35 D-BU/WH | 1415 | Right Turn Signal Switch Signal |
| 17 | 0.35 PU | 1375 | Steering Wheel Control Supply Voltage |
| 18 | 0.35 PU | 524 | Headlamp Dimmer Switch High Beam Signal |
| 19 | 0.35 TN | 2144 | Hazard Switch Signal |
| 20 | 0.35 PU | 5526 | TCC Brake Switch (LY7) |
| 21 | 0.35 BN | 4 | Accessory Voltage |
| 22-23 | - | - | Not Used |
| 24 | 0.35 PK | 94 | Windshield Washer Switch Signal |
| 25 | 0.35 BN | 1356 | Flash To Pass Switch Signal |
| 26 | 0.35 D-GN/WH | 1135 | Automatic Transmission Shift Lock Control Solenoid Supply Voltage |
| 27 | - | - | 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.