The dash lights on our 91 "C" class Fleetwod sitting on a Chevy G-30 van chassis are so dim you can hardly see them even at night. I have tried a different bulb and have tried to find replacement LED ...
Yes, as others said, try the dimmer dial on the push pull headlamp switch.
Do note that LED bulbs likely will not properly dim. I installed some 194/ T10 LEDS and they were way too bright and would not dim properly. they would dim only a little, then shut off,
I wound up buying red incandescent 194's. Surprisingly they run cooler than the red LED's did.
About Technical Issues
Having RV issues? Connect with others who have been in your shoes.24,363 PostsLatest Activity: Mar 03, 2026