Well, I have a newly installed engine and it was having some hesitation problems. (91 TII) So I got my little checker lights and found the screw to adjust. Plugged in my lights and both were lighted. So the book said that you should turn the screw clockwise. Did that and both lights stayed lighted. Then I turned it counter clockwise and the light went out.

Went driving and it had smooth acceleration! Only up to 3000rpm. I hate break ins. It is like I get to find out that the car runs fine below 3000rpm. I just know boost is going to open a can of worms

James

 

do you have your safc installed and runnin! you know you can use the throttle reading to set the tps. i did!!

car off and key turned to power on position, safc in the sensor check mode then turn the screw till it reads .95 to 1.

 

Does anyone have a pic of which screw to turn to adjust tps?

 

You really don't need a picture. It is the only screw bellow the TPS that can be adjusted.

JAmes

 

Grimlock. That is the target voltage?

So I can use my AFC to check the TPS at a stoplight?

James