Thanks and I did look at that writeup and I thought I had to do that but my problem is a little different. He couldn't adjust the TPS below .66v. I can adjust below 45v. My problem is that the TPS's close switch won't read close above .28v in another words I can't adjust to .45v without the computer seeing the throttle open, hence not in idle. I'm out of ideas besides thinking the TPS is bad, because I did replace it about a month ago and the failure came up as soon as I replaced the throttle bodies.