PDA

View Full Version : Speedometer calibration



cob427sc
06-21-2014, 06:49 PM
I can/t get my FFR reverse direction speedo to calibrate by following the included instructions. It shows a maximum 20MPH no matter how fast I go. I followed the directions, but the speedo nevergoes to the third step, where you would drive over a set distance. Any suggestions?

skullandbones
06-22-2014, 11:26 AM
Go through the calibration steps and how you are doing it. Is the Speedometer needle not changing during those steps at all? Just trying to see if it isn't hooked up correctly, if you didn't follow procedure, or if the gauge is compromised in some way. There are a lot of variables to address and eliminate. WEK.