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Home >> Jeep >> 2021 >> Cherokee Trailhawk >> Repair and Diagnosis >> Electrical >> Body Electrical >> Power Distribution >> Center, Power Distribution (PDC) >> Description >> Power Distribution - Auxiliary

Power Distribution - Auxiliary

GC0186624Courtesy of CHRYSLER GROUP, LLC

The auxiliary PDC is located on the right side of the engine compartment near the strut tower. This PDC contains the relays and fuses used exclusively for the Electric Cabin Heater system. The fuses located in this PDC are directly connected to the BCM for line protection.

The PDC incorporates various types of circuit control and protection features, including:

The auxiliary PDC is part of the dash wiring harness and is not serviceable.

Following are general descriptions of the major components in the power distribution system. See the owner's manual for more information on the features and use of all of the power distribution system components. Refer to the appropriate Wiring Diagrams for complete circuit diagrams.

For specific fuse location and types. Refer to FUSE - RELAY LOCATIONS AND TYPES, SPECIFICATIONS .