Recently fitted one of these into my car, problem I am getting just now is that the whole headunit resets itself everytime I switch the engine off. So I lose radio settings, time etc.

Anyone have one of these? Have I maybe missed out on a wiring?

 

did you buy used? does it turn on when your key is in the accessory position?

 

It's actually from my old car. I'm a new s2000 owner. Yeah, it works with my key in. It was fine on my old car.

 

There should be one power wire which goes to the accessory switch (ignition wire), and another that draws straight from the battery. It sounds like you don't have the latter hooked up correctly.

 

Acc & +12 got mixed up?

 

did you get a plug and play harness or just hack it up? if you hacked up what's there, then what everyone above says