i have a great idle when i start the car, run it around town for about 8 minutes and then the idle just becomes real bad, i have a code 51, but i adjusted the sensor exactly how the tsrm says, still get the code, and still only runs good when completely cold, is there a better way to adjust the tps? or should i check a different sensor? no more codes and i replaced the wiring harness with a brand new one a few months ago....
bad idle when warm
- Thread starter pingerpar
- Start date
If you still have the code you need to fix it. Either your TPS is bad, you didn't align it correctly (it's tricky your first time), or your wiring is bad.