Relay Box: Description and Operation

DESCRIPTION

The majority of electrical system fuses and relays are housed in the two Power Distribution Centers (PDC). One is located in the engine compartment, the Front Power Distribution Centers (PDC). The PDC is located next to the battery in the rear of the vehicle. Both of the PDC are replaced only as part of the body wiring harness.

For fuse description and layout Fuse Locations/Types.





Rear PDC located in the truck next to the battery.





Front PDC located in the engine compartment on the passenger side fender.