I recently had trouble with the “P102” code (I think was the code), for the throttle position sensor. Was having issues with a very rough idle fluctuation then shut off. Read the code and replaced the throttle pedal position sensor. That seemed to do the trick for about a day then it started with the same thing again. My question is, was there some sort of procedure I needed to follow before, after or during the swap that I should’ve done? because I just simply swapped the pedal/sensor out.