I have a ~2006 Minnkota Powerdrive 55lb autopilot that started smoking at the top of the motor. Now it turns fine but the prop won't spin. I'm wondering if there is a circuit board in the top that needs to be replaced. Just wondering what the best way to go about doing this would be? Thanks
Boating - Minn Kota - Riptide St Saltwater 80 Bow Mount Trolling Motor