Throttle Position Sensor adjustment

bluecoupe5spd

Registered User
Can anyone tell me if theres any way to adjust the TPS on an SC. I know it can be done with the 4.6's but I've been told our TPS's aren't adjustable. Any help would be useful.
 
Take a SMALL round file and oval the holes just a little bit. From there put it back on and you should be able to SLIGHTY adjust it. It won't be a whole lot, but maybe just enough.\

Maybe someone here can pop in and tell you which pins to test, and what volts/ohms is the best setting.
 
It should be just less than 1.0v, say 0.98v. Take a look at the TCCOA site, there is a very good write-up on making the adjustment. Also there is a TSB 94-26-4 on this.
 
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