The following schematic illustrates the 2003 Jeep KJ Liberty Trailer Tow Relay. The trailer tow relays are located in a connector bank above the right rear wheelhouse and behind the quarter trim panel on vehicles equipped with the optional factory-installed trailer towing package.

Jeep KJ Liberty Trailer Tow Relay Diagram

1 – RELAY CONNECTOR BANK
2 – REAR BODY WIRE HARNESS
3 – LEFT TURN RELAY
4 – RIGHT TURN RELAY
5 – BRAKE LAMP RELAY
6 – FUSED IGNITION SWITCH OUTPUT (RUN) RELAY

Four individual relays are used, one each for fused ignition switch output (run), brake lamps, right turn signal, and left turn signal outputs to a trailer through the rear body wiring and connectors. The trailer tow relays are conventional International Standards Organization (ISO) micro relays The trailer tow relays cannot be adjusted or repaired and, if faulty or damaged, must be replaced.



Related Post

Toyota Camry ES300 MK3 Electrical System and Schematics Diagram
1997 Chevrolet Van G1500 Air Conditioning Electrical Circuit and Wiring Diagram
2008 Toyota Highlander Trailer Wire Harness
Morris Minor Wiring Diagram and Cable Color Code
2005 Dodge Charger LX 5.7L V-8 Engine Firing Order and Battery Cable Routing