It was the check engine light on and in the book it is called Mil Light. The guys help me solve the problem, how to get the code and read it, the code was 0031 and that is the o2, it was bad replace it and all is good. Massamo 560 tboss 2023.
Well I figured it out. What I thought was the back up lights is the turn signal lights. LOL I ran a wire from the the back up beeper to the back and mounted a light, it is the purple wire.
I have a 2023 560 T Boss that I just noticed that back up lights not working, the camera come's on. The book tells you about tail light replacement, so was wondering if the lens is just there.