An interesting discovery with our 1995 Country Coach Magna
I was changing out florescent tubes to LED's today, mind you it is hot out so I am running the ac, when to my surprise the ac goes off when I disconnect the ground to the light fixture.
Apparently in our coach and most likely many others the ground and neutral are daisy chained throughout the coach whether the system is 12v or 120v.
We had a problem with the rear ac in that it wouldn't start when turned on but would when we turned on a headboard light, tightened the grounds and low and behold the ac works every time now.
Hope this helps someone.
1994 Country Coach Magna
How is it that the years go by so fast when the days are so flippin' long?