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 MANUALSJEEP2009COMMANDER OVERLAND, 4WDREPAIR AND DIAGNOSIS (SINGLE PAGE)QUICK LOOKUPSWIRING DIAGRAMSCONNECTOR END VIEWSCONNECTOR PIN-OUTSDRIVER DOOR MODULE CONNECTOR END VIEW (C2)
2009 Jeep Commander Overland, 4WD
Driver Door Module Connector End View (C2)
2009 Jeep Commander Overland, 4WDSECTION Driver Door Module Connector End View (C2)
MODULE-DOOR-DRIVER C2 - 20-WAY
| CAV | CIRCUIT | FUNCTION |
| 1 | D54 20WT | CAN B BUS (-) |
| 2 | D55 20WT/OR | CAN B BUS (+) |
| 3 | Q15 20OR/LB | WINDOW LOCK OUT SWITCH OUTPUT |
| 4 | Q994 20BK/BR | DRIVER EXPRESS WINDOW SWITCH RETURN |
| 5 | - | - |
| 6 | P75 20TN/LG | DRIVER MIRROR HORIZONTAL DRIVER (MEMORY) |
| 7 | P71 20TN/DG | DRIVER MIRROR VERTICAL DRIVER (MEMORY) |
| 8 | P73 20TN/VT | DRIVER MIRROR COMMON DRIVER (MEMORY) |
| 9 | - | - |
| 10 | - | - |
| 11 | Q305 20OR | DRIVER WINDOW HALL SENSOR SUPPLY |
| 12 | Z911 20BK | GROUND |
| 13 | Q221 20OR/DG | MASTER SWITCH LEFT FRONT WINDOW MUX |
| 14 | Q222 20OR/GY | MASTER SWITCH RIGHT FRONT WINDOW MUX |
| 15 | G775 20OR/VT | LEFT DOOR LOCK SWITCH RETURN (LHD) |
| 15 | G776 20VT/OR | RIGHT DOOR LOCK SWITCH RETURN (RHD) |
| 16 | G161 20VT/DG | LEFT DOOR LOCK SWITCH MUX (LHD) |
| 16 | G160 20VT/LG | RIGHT DOOR LOCK SWITCH MUX (RHD) |
| 17 | P669 20OR/LG | DRIVER MIRROR SENSOR SUPPLY (MEMORY) |
| 18 | P67 20TN/OR | DRIVER MIRROR VERTICAL POSITION SIGNAL (MEMORY) |
| 19 | P65 20TN/VT | DRIVER MIRROR HORIZONTAL POSITION SIGNAL (MEMORY) |
| 20 | P69 20TN/WT | DRIVER MIRROR SENSOR GROUND (MEMORY) |
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.