Quote:
Originally Posted by RamAir95TA
The TPS being bad shouldn't affect the idle speed. The SES scan should be able to give you some good info. Maybe a bad or dirty IAC, sticky throttle body, etc.
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Not saying that the TPS is the problem but the TPS has alot to do with the idle. The pcm has to know where the throttle is to calculate how much to open or close the IAC.