lights dimming
Hi y'all we have a 1993 holiday rambler 5th wheel imperial model and at times our lights will get really dim then get bright again , not sure what could be causing this , or where to begin to look . i...
Forum Discussion
Wadcutter wrote:
Start with the cheapest solutions first.
Check the fluid in the battery. If connected full time it's possible the fluid level has dropped. Low fluid level will cause exactly as you describe.
If that doesn't fix it then pull your battery and take it in where someone in a battery shop can test it. They can quickly tell if a cell is bad.
While converters do go bad it's a lot more likely it's the battery. Converters don't go bad nearly as often as batteries.
Battery load testers are not expensive & are well worth saving the effort of removing batterys & lugging them to a battery shop then lugging them back & reinstalling if nothing is found to be wrong with them.
