I got my z110 installed this week. I went to pick up a friend and I turned the engine off while I was waiting, the unit immediately shut down as well. Usually the car radio is still operational when you turn the engine off in the car.

Can this be done with the 110?

Yes, sounds like the power is wired wrong

Thanks, I figured as much because I am also losing my channels presets whenever I turn the car off.

I'll have the installer look at it.