Forum Discussion

str8shooter_mn's avatar
Jun 08, 2022

Batteries charging with motor running

We have a 2015 Thor Tuscany. While running down the road with fridge on and inverter on, batteries do not charge. They charge just fine while on shore power or generator. Am I missing something? Help!
  • Your Charge relay that combines the Coach and Chassis batteries is not working. Could be as simple as a blown fuse or a BAD relay. Doug