I'm not too saavy with electronics, so I had a shop install the kit for me. Unfortunately, I think they screwed it up pretty good; I can't use the screen with the temp and stuff on it. Anyone know of a fix?
Take it back to them, mine works fine, sounds like they forgot to plug in the harness that goes to the display. You have to use the harness that your factory radio uses. Its bolted onto the side of the radio itself, if you still have the factory radio, look at it and see if its on there, if it is tell them to reinstall it. Sounds like they didnt read the instructions lol