The '7747 doesn't auto calibrate the TPS. So, lets assume the '7747 ECM uses %TPS internally.
- What voltage does it use as 0%?
- What voltage does it use as 100%?
- How could you not calculate the %TPS from voltage when you know the PCM never does any calibration on the %TPS?
And the bonus question - how did you know the %TPS you were trying to calculate for a '7747 was wrong when there is no %TPS output in the datastream?
Bookmarks