I was hoping someone with more knowledge would answer that (where are ya, Geezer ?!) because electronics is my weak point. I made a jumper wire for the task according to the manual, but never really understood the process, and got no results. To be honest, I just set the new TPS at a point where the old one had been marked. I adjusted it a few times afterwards, and it is running fine where it is.

What you might try is just adjusting it a quarter inch one way or the other and see if it affects anything. Hopefully Geezer or another experienced member will give some better advice.