Forum Discussion
lawrosa
Feb 12, 2018Explorer
The start battery may be ok... And we know its not the alternator... Maybe the house battery on its way out.
Only when the car is running does it try to charge the house battery...
Check the voltage of the house battery in the morning after car sat for awhile. Or do a hydrometer test of the cells.
An easy way would be disconnect the house battery and see if the issue goes away..
Only when the car is running does it try to charge the house battery...
Check the voltage of the house battery in the morning after car sat for awhile. Or do a hydrometer test of the cells.
An easy way would be disconnect the house battery and see if the issue goes away..
About Technical Issues
Having RV issues? Connect with others who have been in your shoes.24,194 PostsLatest Activity: Jan 29, 2025