Grand Cherokee 4WD V8-4.7L VIN N (2000)
Power Distribution Center (PDC): Service and Repair
Power Distribution Center Replacement
The Power Distribution Center (PDC) main housing unit, the PDC fuse wedges and the PDC bus bars cannot be repaired and are only serviced as a unit
with the right headlamp and dash wire harness. If the PDC main housing unit, the fuse wedges or the bus bars are faulty or damaged, the entire PDC and
right headlamp and dash wire harness unit must be replaced.
REMOVAL
1. Disconnect and isolate the battery negative cable.
2. Disconnect each of the right headlamp and dash wire harness connectors.
3. Remove all of the fasteners that secure each of the right headlamp and dash wire harness ground eyelets to the vehicle body and chassis
components.
4. Disengage each of the retainers that secure the right headlamp and dash wire harness to the vehicle body and chassis components.
5. Unlatch and open the PDC cover.
Power Distribution Center Connections
6. Remove the two nuts that secure the two-holed eyelet of the battery wire harness PDC take outs to the PDC B(+) terminal studs.
7. Remove the battery wire harness PDC take out eyelet from the B(+) terminal studs.
