RAM 3500 Truck 4WD V8-5.7L VIN D (2003)
Power Distribution Center (PDC): Service and Repair
REMOVAL
1. Disconnect the negative and positive battery cables.
2. Unsnap cover and remove the B+ terminal nut from the integrated power module B+ terminal. Remove the B+ cable from the integrated power
module.
3. Disconnect the gray connector from the integrated power module.
Fig.2 Dr Integrated Power Module
4. Remove the integrated power module retaining bolt and screw (Fig. 2).
Fig. 3 Removing Integrated Power Module
5. Grasp the integrated power module with two hands and slide the assembly in the direction shown (Fig. 3) to free the module from its mounting
bracket. Position the assembly upside down to access the electrical connectors located on the bottom of the unit.