When I started my truck this morning, the ABS light and the Brake light came on, additionally the brake and headlights did not work. A month ago the wipers stopped working. Brakes are working fine. The fuses look/test good. Local mechanic thinks it is a steering wheel switch issue (power not running through switch). I think that it is a ground issue (maybe in the steering wheel switch). HELP. Where can I get electrical parts (like the steering wheel switch) for an 1989 Dakota? It is a convertible Dakota and interior got wet in the summer rains....so although dry now may have corrosion. Is there a common connector for wiper/lights/brakes warning lamps? Where can I get a good 1989 Dakota electrical schematic?