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 MANUALSJEEP2009LIBERTY LIMITED, 4WD, AUTOMATICREPAIR AND DIAGNOSIS (SINGLE PAGE)QUICK LOOKUPSWIRING DIAGRAMSCONNECTOR END VIEWSCONNECTOR PIN-OUTSOCCUPANT CLASSIFICATION MODULE (EXCEPT EXPORT) CONNECTOR END VIEW (C2)
2009 Jeep Liberty Limited, 4WD, Automatic
Occupant Classification Module (Except Export) Connector End View (C2)
2009 Jeep Liberty Limited, 4WD, AutomaticSECTION Occupant Classification Module (Except Export) Connector End View (C2)
MODULE-OCCUPANT CLASSIFICATION C2 - 12 WAY (EXCEPT EXPORT)
| CAV | CIRCUIT | FUNCTION |
| 1 | R701 20LG | SEAT WEIGHT SENSOR 5 VOLT SUPPLY |
| 2 | - | - |
| 3 | R717 20LG/DG | SEAT WEIGHT LEFT FRONT SENSOR SIGNAL |
| 4 | - | - |
| 5 | R718 20LB/DG | SEAT WEIGHT RIGHT FRONT SENSOR SIGNAL |
| 6 | - | - |
| 7 | R706 20LB/OR | SEAT WEIGHT RIGHT REAR SENSOR SIGNAL |
| 8 | - | - |
| 9 | R705 20LG/OR | SEAT WEIGHT LEFT REAR SENSOR SIGNAL |
| 10 | - | - |
| 11 | - | - |
| 12 | R728 20LB/YL | SEAT WEIGHT SENSOR GROUND |
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.