Interesting little glitch.
Was walking past our Journey yesterday, and noticed the fridge was on LP power. (Heard the burner) We keep our coach at home and plugged in 24/7. Went inside, and saw the power panel indicating that it was plugged in, but zero amps drawing on the digital meter. Batteries weren't charging, nothing.
Checked the power cord all the way to the coach plug in: good. Strange because the panel indicated it was plugged in, but no amps were being delivered. Turned on the generator, which came on line fine. Ran the A/C a bit, etc. Turned the gen off, and the shore power picked up as normal.
Possibilities? Failing inverter/charger? Possible carbon buildup on a contact somewhere?
2012 Montana 3582RL