1989 Dodge Truck Lights

1989 DODGE TRUCK
11,470 MILES • 5.9L • 6 CYL • TURBO • AUTOMATIC
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JEFF89
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  • 1 POST
No rear passenger side running lights break lights turn signal no nothing but there is no short I can find and I have replaced the lights

Oct 7, 2015 at 5:13 PM
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CARADIODOC
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  • 34,308 POSTS
This involves a number of wires for the different circuits, so when all the circuits are dead, the best suspect is a torn or crushed wiring harness. Start by looking under the box near hot exhaust parts for wires hanging down. Another common cause is when someone used "Scotch-Lok" connectors to splice in a trailer harness. Those connectors don't seal out moisture, and the wires will corrode apart after a few years.
Oct 7, 2015 at 7:27 PM