So, I think i pretty much know what the problem is but wanted a 2nd opinion, or 4.
I just installed my z110BT, love it... when its on. The problem I am having is that when the car is in ACC mode, it starts up and runs like it is supposed to, but when I turn the car to ON or Start the car up. the screen gos all black with a message that says "Caution: Screen may appear reversed", not word for word, but damn close.
Could this be because I did the bypass wrong? Thats pretty much my first thought but wanted a confirmation before I started fiddling some more. We went back thru the wiring ha