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General Discussion / Coach 12volt system problems. 2018 2910T.
« on: September 08, 2023, 02:53:53 pm »
Have a 2018 2910T, bought it new from Factory in fall of 2018, This was our second unit, had a 2015 2551 that we bought used in 2017. For the most part we loved both of our PC's. Each has its own unique plusses and minuses, we moved up to the 2910T for a little more living space when camped, has three slides.
Reason for my question is last time we were out, we noticed that when shore power was shut off the 12 volt system was not taking over the lights, etc. Everything works when the generator is running, or when the Truck is running, but with neither running and shore power disconnected we have NO coach power? It is not the batteries because even when I do it in the garage with the batteries fully charged (even with the charger connected) the 12 volt system does not work at all, or goes dead within minutes, or when I put a load on it (like trying to move a slide)?
Has anyone got a clue as to what to look for? I checked for loose battery connections, everything looks good. The battery disconnect switch does work, when switched on and/or off.
Any suggestions will be appreciated.
Jim
Reason for my question is last time we were out, we noticed that when shore power was shut off the 12 volt system was not taking over the lights, etc. Everything works when the generator is running, or when the Truck is running, but with neither running and shore power disconnected we have NO coach power? It is not the batteries because even when I do it in the garage with the batteries fully charged (even with the charger connected) the 12 volt system does not work at all, or goes dead within minutes, or when I put a load on it (like trying to move a slide)?
Has anyone got a clue as to what to look for? I checked for loose battery connections, everything looks good. The battery disconnect switch does work, when switched on and/or off.
Any suggestions will be appreciated.
Jim