Contour Enthusiasts Group Archives Forums Modifications Duratec Performance 2.5 TPS?

OK i'm still having realy weird problems

last night i check my TPS sensor according to that worth less hanyes book.

Resitance closed .604

Restiance at 1/2 1.254

Restiance to WOt falls off from 1.254 to .400 then just drops off at wot all toghter???

Does any one have a 2000 service cd and can you send me the OBDII test data specs ?

I realy getting pissed at this car.

And it's not the fuel pump!

Please send the data to my e-mail
tgoerke@comcast.net

Resistance should be the highest closed. Thus it passes the lowest amount of voltage (.900-.950v)

As the throttle is opened the resistance through the TPS lowers (in a directly linear rate) and the TPS voltage increases respectively.

Roughly 4.600-4.650v WOT.

Your voltages may vary slightly aas long as they are close and repeatable. Any dip of spike in the resistance or voltage indicates a bad TPS.