I am having problems with head lights. They come on and work just fine until about 30 minutes into trip and than they all go out. Lights, rear reds, front orange. I think my brake lights come on when I hit the breaks, my flashers work. Everything else just goes out. I swapped bulbs but no luck. I checked the wiring around bulb plug and they look fine. I tracked my wires and nothing looks bare. Any help so I don't fly off the road with a group of kids?