battery
I'm new to the TT world. I have taken the battery out of our TT and have i forgot which wire is positive and which is negative. I see two wires from my TT. One wire is Orange and the other is whit...
Forum Discussion
Plug your trailer into the house, use a typical battery tester between the orange wire and the metal frame. It should light up. If not, try the same on the other wire. Whichever one lights the battery tester is the +.
