I've been looking all over my throttle looking for the TPS and cannot find it. I have a Haynes booklet here that shows where the V8 TPS is mounted but I am unsure of where the V6 is and how to adjust it. Is it the round plug under the IAC? If so how do I adjust it? Thanks.

 

it should plug into your throttle body...

 

Maybe you shouldn't be adjusting it. It would depend on the year and engine size of your car... which you didn't give us.

 

I've already found it. Its the round 3 plug wire right below the IAC. The reason I am about to adjust it is I have already replaced my IAC and tried messing with the min air idle screw but my throttle lever doesn't even touch the screw. Itd about 2 cmm from the screw and wont go any farther back. Im stuck at 1500 rpms and need to find out what the cause of it is. Anyone know why the throttle lever would not be able to go back?

 

Also, how do you adjust the voltage on it?