Originally Posted by Leary54
I have a 2008 Fleetwood Bounder diesel pusher. I changed out LBCU and did not resolve the issue. I looking at the wires that go to the gauges. Freightliner won’t help me said I have to go though a Freightliner dealer and dealer says there are no wiring harnesses in the system. Any help out there would be appreciated. Thanks
Very sad to hear that Gaffney won't offer advice.
There is the separate wiring harness to each gauge as you know. FL has recommended that the newer black colored harnesses be used. Most that have changed say that worked for them. If yours are white, then change might be warranted. You can try hooking up one gauge at a time and testing.
I'll look around for the pn of the harnesses and post if I can.
2008 Fleetwood Bounder Diesel 38S, Flat tow-2015 Cherokee Trailhawk
Richard (KG5JAQ) & Margaret Kimball w/Shih-Tzu 'Charley'