Coach marker/running lights issue
This one has me stumped. 97 class c Fleetwood jamboree. Ford E super duty van chassis and Fleetwood coach. When I turn the headlights on the chassis lights work, headlights, van front end running ...
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With a voltmeter connected to frame ground (not a wire) check for 12V at a bulb and if so it's getting power. Then unless the bulb is bad there will be 12V on the ground side. Use this method to isolate the problem area and corrosion/loose connection are likely suspects. Or a critter had a tasty wire lunch. :B
Intermittens can be difficult to find. Yours is relative easy - turn on the lights and start isolating.
Intermittens can be difficult to find. Yours is relative easy - turn on the lights and start isolating.
