What is your question?
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What is your question?
Car suffers from high idle and rough idle with check engine light coming on. Can a bad tps cause this problem. No vacuum leaks can be found.
1 Reply
if it is a 171 code which i believe it is from your description, the pcv line collapses. it does this back down below the throttle body. it is a tough reach but you can feel it with your fingers while it is running. Roy