TPS cleaning

[dcmxsa]

In order to clean your TPS do you do the samething as cleaning the MAF? im having a problem every now and then with my car hestitating at little bit.

[Luke]

It's not something you can clean although it can be adjusted. You have to turn the key to ON, unscrew the 2 little bolts that lock it in place and rotate it until you get ~.455v on the center wire at closed throttle and ~4.5v I think fully open. What kind of hesitating do you get and when?

[jakerps13]

Closed .35-.65 volts and 4.0+ volts wide open. Hesitation could a mutitude of things. Last time you changed your fuel filter, adjusted/checked timing, etc. But yes, if the TPS is off it can cause hesitation.