Had a bad TPS, got a brand spankin new one. Works great for accel now. No hesitation whatsoever. Only problem is now the idle is loppy and if I hit my brakes about 40 times really fast, the car will die. So I am thinking my TPS is off, not horribly off. If I cut the A/C on, it idles perfectly. It also bucks lightely decelerating below 2k in the gears.

Just wondering, if anyone had a link or how-to on how to do this. I keep coming up with TONS of info for the 86-88. So anyone know?

 

Thanks for someone finally asking this question!!! I got the same problem but my TPS is old, just maladjusted! Hope you get a respone for the both of us!

 

ttt

 

i guess the 89-91s are reeeeeally rare

 

These two links are the best that I've found for 89-91. They show the test connector method and the dvm method for checking voltage at the tps connection itself.

http://ourworld-top.cs.com/flrxster/TPS.html
http://www.johnr.com/tps.html

Also this thread from a while back covered this.

https://www.rx7club.com/vforums/show...threadid=23468

 

Thanks!! You rock!