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-OUTSINTEGRATED POWER MODULE CONNECTOR END VIEW (C2)
2009 Jeep Commander Overland, 4WD
Integrated Power Module Connector End View (C2)
2009 Jeep Commander Overland, 4WDSECTION Integrated Power Module Connector End View (C2)
MODULE-INTEGRATED POWER C2 - BLACK 40-WAY
| CAV | CIRCUIT | FUNCTION |
| 1 | - | - |
| 2 | L1 18WT/LG | BACKUP LAMP FEED |
| 3 | - | - |
| 4 | - | - |
| 5 | G70 20VT/LB | HOOD AJAR SWITCH SENSE |
| 6 | - | - |
| 7 | F942 20PK/LG | FUSED IGNITION SWITCH OUTPUT (RUN-START) |
| 8 | L1 18WT/LG | BACKUP LAMP FEED |
| 9 | Z387 18BK | GROUND |
| 10 | A72 18RD/OR | ADJUSTABLE PEDALS RELAY OUTPUT |
| 11 | - | - |
| 12 | - | - |
| 13 | - | - |
| 14 | - | - |
| 15 | L63 18WT/DG | LEFT REAR TURN SIGNAL CONTROL |
| 16 | - | - |
| 17 | - | - |
| 18 | L89 18WT/YL | FRONT FOG LAMP RELAY OUTPUT |
| 19 | L89 18WT/YL | FRONT FOG LAMP RELAY OUTPUT |
| 20 | W12 20BR/OR | REAR WIPER RELAY CONTROL |
| 21 | - | - |
| 22 | - | - |
| 23 | K173 20BR/VT | HYDRAULIC RADIATOR FAN SOLENOID CONTROL (5.7L) |
| 24 | P305 20LG/LB | ACCESSORY DELAY RELAY CONTROL |
| 25 | A5 16RD/VT | FUSED B(+) |
| 26 | Z387 18BK | GROUND |
| 27 | W4 16BR/OR | FRONT WIPER HIGH/LOW RELAY HIGH SPEED OUTPUT |
| 28 | W3 16BR/WT | FRONT WIPER HIGH/LOW RELAY LOW SPEED OUTPUT |
| 29 | - | - |
| 30 | - | - |
| 31 | L615 18WT/YL | TRAILER TOW LEFT STOP/TURN SIGNAL |
| 32 | - | - |
| 33 | - | - |
| 34 | - | - |
| 35 | X2 18DG/OR | HORN RELAY OUTPUT |
| 36 | A35 18RD/DG | REAR FOG LAMP RELAY OUTPUT |
| 37 | - | - |
| 38 | - | - |
| 39 | - | - |
| 40 | - | - |
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.