Wingman0121 10+ year member
CarAudio.com Veteran
So I was gonna go get some food just now except both of my batteries are dead, turns out(I think) the Pioneer deck went bad in negative degree weather(didn't turn on after I got a jump start) and drained my batteries overnight.
I measured the battery voltage before I got someone to give me a jump and they were sitting at like 5v, now my car idles at 13.3v instead of 13.8v or above. Are my batteries shot? They're 70 bucks a piece so is there a way to "fix" them instead of replacing it?
I measured the battery voltage before I got someone to give me a jump and they were sitting at like 5v, now my car idles at 13.3v instead of 13.8v or above. Are my batteries shot? They're 70 bucks a piece so is there a way to "fix" them instead of replacing it?