Hello Twinboat,

Forgive the pm but in threads you have been exponential in helping others. We replaced all our battery bank 8 x 6V GC2 batteries with brand new a week ago, and all our 120/110v stuff is working but absolutely nothing on the 12V = no inside lights, no ceiling fans, no water pump/heater etc. However, when the ignition is running it is all on, until 10 seconds after turning ignition off. We have tried with Generator, (that only ignites when ignition on although stays on after ignition turned off), have tried with shore power = so no 12V from shore, generator or battery bank, but when ignition on there is. We are not electrically minded in the slightest but had spent countless hours looking for wires, trying to check fuses and panels and so forth. Can you please guide me in "lay persons" terms what may be causing this issue (inverter working fine and midnite showing good) and where I would locate on our 2003 Fleetwood southwind.

Thanks Twinboat Helen.