A couple times the coach battery loses connection during the night. The first time I just charged the battery with a remote charger so don't know if the battery was dead. The second time I took the battery out and checked it at 13.6 volts. The whole coach is dead I can't even start the generator. I am suspicious of the coach shut off switch and associated solenoid. Any advice on where to start looking? Thanks Ron
coach battery 1999 minnie winnie
- Thread starter rsusag
- Start date
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John Hilley
Well-known member
I would start right at that battery disconnect solenoid. Make sure 12 volts in and out when "On". Could be a fuse between battery and solenoid. Also check frame grounds for corrosion and tightness, slso battery connections.
Ernie n Tara
Well-known member
You need to disconnect shore power before measuring battery voltage. Thirteen plus volts is the converter output and tells you nothing about the battery. A fully charged battery will be 12.5 V (discharged is about 12.0 V). As noted, check connections, particularly grounds.
Ernie
Ernie
