Possible short ? A/C affecting 12V lights
I have noticed that when it is cold outside and my heat pump first goes on the 12V lights blink and some even go out. I want to know if anyone has had this happen and what caused it. I believe that ...
Forum Discussion
KD4UPL wrote:
How old are your batteries? Have you checked them lately? 12v shouldn't be effected much by AC voltage sags unless your batteries are toast and your basically running on the converter.
That was my thought.
And just because the battery is new doesn't mean it wasn't bad from the store. Take a few minutes and check the voltage with the charger shut down to be sure.
