WJCO
Meme King
I added Mopar kit myself. Switches did not work. Took it to the dealer they found one of the needle pins not making connection so all good now. Hooked up main ARB harness to the battery ran it to the compressor. Second small two wires harness with black and purple wires was hooked up at the compressor end. The other end has 4 wires to the switch. Black, purple, green, yellow. Purple has to be hooked up to the switch feed in my case wire #4 according to innovative JK designs instructions ( I have their compressor mount). So switch light turns on but compressor does not start. I checked compressor main fuses all good now i think to unplug main harness at the compressor to see if power comes in and for that I ordered tester which just came in.
Anything else I should do let me know please
There should be a red/yellow wire going from the ARB harness. That's the one to hook to whatever switching wire you are using: