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View Full Version : Speedometer wiring issue



ksamson
03-19-2014, 09:24 AM
Hello Roadsters, I am having a little trouble getting my speedometer to rotate. it has good power, lights up, odometer and needle do not sweep or roll. it's a new build so I retraced my speedometer wires and they all look good. I have a Ron Francis harness, Autometer 200mph gauge, and a 2 wire sender. I have the green wire and grey wire going into the transmission sender. I have the other speed sender grey wire going to a ground.

Any help would be appreciated.

Walt
03-20-2014, 04:02 PM
Looks like the green wire is the only one you need hooked to the speedo and the grey wire is grounded-

cobraguy13
03-20-2014, 08:12 PM
Which part number Autometer are you installing.