Testing trailer brake controller....
Been working on this for days. I'm about ready to start screaming. (FYI, I am not in a good mood and any trolls looking to unload shaming or sarcasm or just generally embark on some kind of self-serv...
Forum Discussion
What kind/brand of meter are you using? You set the dial/meter to 20V/DC? Why not use 12V/DC? Are we talking about a digital meter or an analog?
