View Single Post
#28: 04-18-2008, 06:09 PM
 
 iamboon
iamboon's Avatar
Title: Donating Member
Rank: Donating Member
Location: Tampa Bay area, FL
Car: Siegel Racing Tuned / IPT Trans & TQ
Posts: 582
iTrader: (21)
Send a private message to iamboon Find all posts by iamboon Reply With Quote
Quote:
Originally Posted by pitks View Post
Code 31 is THROTTLE POSITION SENSOR.

DIAGNOSIS:
Input signal circuit of throttle position sensor is open or shorted.
TROUBLE SYMPTOM:
Shift point too high or too low; excessive shift shock; excessive tight corner “braking”.
great info!! So do you know if this can been 'pro-tuned' out or do I have to replace the TPS?