Forum Discussion

GrouchyOldMan's avatar
GrouchyOldMan
Explorer II
Nov 12, 2021

Alternator not charging the House after battery upgrade HELP

The 4-year old batteries in our 2016 Coachman Freelander 21QB motorhome were getting tired and I decided on a replacement before we begin our winter travels. The old bank consisted of two 12 VDC 80...
enblethen's avatar
enblethen
Nomad
Nov 12, 2021
Battery control center should haven ignition and/or a charge relay to allow alternator to charge coach batteries. It should have a control fuse. Verify that all fuses are good.

About Technical Issues

Having RV issues? Connect with others who have been in your shoes.24,370 PostsLatest Activity: Mar 17, 2026