Thought I'd run this by you all before I try to start tracking down wires. I have a 2004 3500 Dually. This morning, I started up and turned on the lights, got headlights, foglights, and stop/turn signals. But no clearance light on the roof or fenders, and no taillamps/parking lamps. I checked the 50 amp fuse for tail/park lamps, and left/right tail lamp fuse, and the circuit breaker (#72 on the panel). Nothing changed. Has anyone else had a problem like this?
thanks,
JR Coffey

 

I don't have the color code , but check for power at lite sw. for running lights , sounds like the lite sw. is bad .