Im trying to help a buddy fix his dohc sol. It idels at 3k and throws tps code, we changed it for a new one and does the same thing. Anyone have any suggestions on what to do next?

 

Did you calibrate the TPS?

 

did you check wiring pins first at ecu and at tps sensor

 

did you reset your ecu? loosen the screws on the TPS and rotate it a little while the car is running and see if it changes anything

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by smileycvc &raquo;</TD></TR><TR><TD CLASS="quote">Did you calibrate the TPS?</TD></TR></TABLE> what would that be? and i dont think he reset his ecu ill let him know we did lossen it and try to play wtih it but it just idled higher.

 

anyone?

 

is it possible the piece under the throttle body has backed out? kinda hard to explain, but had that happen on one of mine, idled high or surged.

 

the piece under the throttle is the fitv. go to sticky faq's. and ull find it.

 

up for a friend and more answers...

 

you have to calibrate the TPS sensor by moving back and fourth. You need a voltmeter to mesure the voltage of the TPS. Check with Honda what the numbers are but you need a certian output at idle and a certian output at wide open.