Is there anywhere I can get a wiring diagram of this unit? The motor than turns the unit quit working. I have tried another pedal and it is not in the pedal. It is not getting power somewhere before the head of the unit as the autopilot light does not come on either. I am looking to but a new one anyway but I would like to solve this problem and put this motor on another boat. I have also cleaned the contacts in the plug and no difference.