Originally Posted by Montrandy
2010 Denali 28 RL with WFCO model 9865 converter flickers lights when i jump up and down on floor. I know (don't jump up and down on floor) Is this most likely an interanl issue with the converter or could a short be causing my problem? If you sit still in camper it seems fine only when you move.
Probably a wiring harness under the floor is grounding or shorting out. The harness probably runs through a non insulated hole through the frame. It won't get any better until you get under there and find where the problem is.
I wouldn't wait too long to do it though...........
Of course you might want to check connections at the converter and the load center for loose wires. Anything is possible with these well built machines.