Grand Cherokee 4WD V8-4.7L VIN N (2000)
Power Distribution Center (PDC): Service and Repair
Power Distribution Center Disassembly and Assembly
Power Distribution Center Components
The Power Distribution Center (PDC) cover, the PDC housing lower cover, the PDC relay wedges, the PDC relay cassettes and the PDC B(+) terminal
stud module are available for service replacement. The PDC cover can be simply unlatched and removed from the PDC housing without the PDC being
removed or disassembled. Service of the remaining PDC components requires that the PDC be removed from its mounting and disassembled.
DISASSEMBLY
PDC Housing Lower Cover
1. Remove the battery from the battery support.
2. Unlatch and remove the cover from the PDC.
3. Remove the two nuts that secure the two-holed eyelet of the battery wire harness PDC take out to the B(+) terminal studs near the front of the
PDC.
4. Remove the battery wire harness PDC take out eyelet from the two PDC B(+) terminal studs.
5. Disengage the latches on the PDC housing mounts from the tabs on the PDC mounting stanchions on the battery support, and pull the PDC
housing upward to disengage the mounts from the stanchions.
6. Where the right headlamp and dash wire harness exits the PDC, remove the tape that secures the wire harness to the trough formation on the PDC
housing lower cover.
