06-02-2013, 07:12 AM
Tom, I had the problem in a previous motorhome, and it turned out to be the magnetic switch that the door actuates when closed. I replaced the magnetic switch with a mechanical switch which corrected the problem. I would first concentrate on this switch, even if it is a mechanical one.
2001 Newell #579
tow a Honda Odyssey
fun car: 1935 Mercedes 500K replica