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 MANUALSJEEP2008COMMANDER 2WD V8-5.7LREPAIR AND DIAGNOSISSTARTING AND CHARGINGPOWER AND GROUND DISTRIBUTIONPOWER DISTRIBUTION MODULESERVICE AND REPAIRINSTALLATION
2008 Jeep Commander 2WD V8-5.7L
Installation
2008 Jeep Commander 2WD V8-5.7LSECTION Installation
INSTALLATION
NOTE: If replacing the Integrated Power Module (IPM) (1) with a new assembly it will be necessary to transfer the circuit protection devices as well as the Front Control Module to the new IPM.
1. Position the IPM into the vehicle.
2. Connect the two Front Control Module (FCM) connectors (5).
3. Connect the two IPM connectors (4).
4. Position the IPM over the three bracket tabs (2) and apply downward pressure until the retaining clips snap into place securely.
5. Install the battery positive cable (3) to the IPM B+ terminal stud.
6. Install the nut (2) to the IPM B+ terminal stud. Tighten the nut to 11.5 Nm (105 in. lbs.).
7. Close the IPM cover ensuring the locking tabs snap firmly in place.
8. Connect the battery negative cable.
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.