...running lights..either on the car side of the plug or the trailer side.. use a probe light on each terminal of the car side plug with the running lights turned on...if there's power, then the problem ...
...trailer running lights,theother will be brake lights,you will have to have someone hold trheir foot on the brake to test it,dont assume the trailer is ok. verify voltage at the connector on the ...
...for turn and brake with a floating ground and one for running lights and a ground. They did not start putting these plugs in until 1992 so if it is older than that you will have to wire them
...lights and tailights keep going out on my 2003 durango i replaced the bulbs and the fuses, they will work for about 20 minutes then go out again. i did swap the horn relay and the int.relay and they ...
...trailer hitch. The wires are there but there is no connectors. I have also found the orange and blue wire for doing the electric brakes. Just need to know the color codes so I can wire up to my 7 pin ...
Question about GMC Denali
...Lights work?
Modern cars don't have a flasher relay, the signal to flash comes from the Body Control Module. The switch stalk tells the BCM Computer to flash are a predetermined ...
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