MSefi.com read only forum (Jan.15,2018)

When I turn the key to my car to the "run" position(not running or cranking) and push the gas pedal, the throttle position gauge on megatune does not move. I used the "calibrate TPS" tool anf got an idle value of about 220, and a WOT value of about 100. Now when the throttle is at idle, MT says 100 ...