My Z1 has an internal issue. When I remove switched power from the unit, the unit doesnt turn off. I physcially disconnected 12v switched (red) from any conneciton, and the unit stays on.

 

Its clearly an internal isses most likely a bad Diode, but im not sure where.

 

anyone have a diagram of the power circuit internally?

 

thanks

 

Wolfz23

I'm sure it's in the service manual...

 

Have you tried a different wire harness or checked to make sure yellow and read aren't reversed(I'm sure you have, but just in case)?