Quote:
Originally Posted by dlbeck27
So why did all three batteries completely discharge in a week?
Don't waste a lot of money on new batteries until you figure out what is going on. I can understand there being something pulling down the two coach batteries, but what was drawing down the chassis battery at the same time?
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I am investigating this. I think its just damaged batteries. who knows how many times and how far down they were drained on the dealer lot. I had to find replacement fuses for my DVM and i got them from amazon today. so ill do a parasitic draw test tomorrow. measured voltage today 2 days later. coach batts are 12.03 (about 50%) and chassis is 12.56 (id say ~95%)
thanks to all the replies and advice. i have decided to definitely go AGM and im currently shopping around.