Wondering if someone could help with my wiring problems. Replaced dash harness because of headlight wires were melted at the switch. Headlights work but the left front turn signal and front marker lights don't. Turn signal works when emergency flasher is used but they flash opposite of each other. Also the wiper arm sparks where the motor arm attaches to the linkage. I know the headlight and wiper have separate grounds at the switches, would reversal cause this? thanks, Sam
