97turbo

Found a bad wire in the back of the truck , spliced in a new one. Issue fixed.

Headlight switch is anywhere from 60 to 80 bucks where I live. I know it needs replaced cause when I turn the headlights on they don't always come on unless I jiggle the switch some. I just hope it's plug-and-play and I don't have to splice a bunch of wires.

So it could be the headlight switch itself ?

^^^ will chech the socket better tomorrow , then I guess start tracing wires...

Checked all the plugs, they look good.

Replaced the trailer plug today ... Didn't solve the problem.

I thought of that, but if that's the case would the turn and brake lights still work on that side and only the parking light not function ?

Already tried new bulbs.... That didn't fix the issue. I also swapped the bulb from the passanger side which works fine, no luck either way.

97 2500 CTD- I've got a rear parking light out on the driver side, turn signal and brake light are fine, All other park lights come on as normal. I know my headlight switch is worn some because if I pull the switch out to turn on the headlights some times I have to jiggle it to get the headlights to come on. Could a worn out headlight switch cause that one park light not to come on ?

ISX, thanks .

Trying to wire up a new plug for the trailer. The one that goes in the bumper. Can I get help with the wiring diagram ?

I run a 30 inch single row (30SR) amber light bar from Rigid. It is awesome.

It was a piece of the peddle assembly in the cab. Can't tell you exactly as I didn't change it. If you search here there a couple of very good write ups on repairing the assembely.

Got it fixed by local shop. $30