i have a 1998 fundeck GDY Fundeck 20.1. The motor will not turn over,no noise,not sure if is ignition switch. Also my trim tab up/down does not work,I motor is in full upright position. I pushed all fuse buttons, did not matter. I can replace ignition switch, but not sure how to repair trim tab switch on forward/reverse controll. I know it has to be in nutruel to start motor. That might be the problem,nutrule switch?? Where is that located??