Flat Batteries
We are the owners of a 2007 Itasca Impulse that has done relatively low mileage (just over 38K), and that is in pretty decent condition On March 24th we had the local RV dealer who we have used bef...
Forum Discussion
chrisandoctavia wrote:
Do any of you know if having the two "house" DC batteries drain would eventually cause a drain on the main coach engine battery?
They should not, generally speaking. If something is malfunctioning or miswired, they could.
It's also possible (and in my estimation more likely) that the parasitic loads on the chassis battery could discharge it independently of the house battery over the course of six weeks, particularly if the chassis battery is relatively old or wasn't fully charged to begin with. If the work involved leaving the front doors open for a length of time, just the dome light (assuming you have one, or a light of some sort wired in its place) would easily be sufficient to drain it.
