Robnoxious
New member
My speed readout was bouncing all over. I thought I checked the wire harness good and did not find anything. I bought new speed sensor, same problem. Bought a used speedo, same problem. I removed allmost the whole wire harness, striped off the tape and covering and finally found the cut in the white wire in the speed sensor circut. That makes three times i've had shorts in wires and none of them were under the engine. My thought is if you have something crazy going on then keep looking untill you find the short. Dont be like me and spend money on parts you don't need.