Ok all you electrical wizards. My house battery functions perfectly, taking a charge from both the 110v land & the generator. However it won't take a charge from the chassis. Its a 2015 Coachmen Class C and was built to charge the house battery while the engine is running off the alternator. I've checked everything; large buss fusses and "battery charging" solenoid check out. I bypassed (hot-wired) the solenoid and started the engine and it began charging the battery. So that leaves me with the small yellow wire connected to the solenoid. That has to be my problem. How do I problem check that? Does that wire go to the convertor or directly to the starter? Just to clear up this solenoid I'm talking about is only for the house battery.
