Forum Discussion

Bjc's avatar
Bjc
Explorer
May 29, 2025

Why do i not have interior lights or my water pump quit working

Everything was working, we were redoing the flooring. The next morning nothing was working.  Have tried to find blown fuses.
Asking for Advice
Class A
pbeverly's avatar
pbeverly
Nomad
May 30, 2025

EVen if plugged in you need a good battery for 12v stuff to work.

StirCrazy's avatar
StirCrazy
Moderator
May 30, 2025

not normally you don't, if it is plugged in, only for the high amperage things like jacks or slides that need the battery to act as a surge tank for the higher amperage draw.  

About Technical Issues

Having RV issues? Connect with others who have been in your shoes.24,262 PostsLatest Activity: Jun 09, 2025