New test for just when "on" engine off (not started yet)
MH on shore power, house at 13.8v, no charger on engine batt.
Voltmeter on three solenoid posts: engine side, ignition wire in middle, house side for positive and engine battery neg post for neg.
"OFF" - 12.77, 0.00, 13.76
"ON" -- 12.82 rising slowly, 12.39 rising slowly, 13.04 (blower fan running, dash warning lights on)
So that answers that one. My MH does not have that rocker switch for connecting house to engine so can't answer any of those questions.
Thanks to all for the help with this for how my MH works for that.
