Forum Discussion
HiTech
Dec 01, 2012Explorer
You can get an initial reading of the house battery voltage from any 12 v plug inside the house area such as by the TV, if it is easier. Or at the 12v fuse box. Or at a built in light fixture.
Jim
Jim
About Technical Issues
Having RV issues? Connect with others who have been in your shoes.24,369 PostsLatest Activity: Mar 11, 2026