Posted by Ian WhitmoreIan Whitmore
on April 2, 2012, 6:20 pm, in reply to "Re: Seat Leon 1.6 16v 2001 - Idle adaption fault #"
Lee
Am I missing something in the fact that you say to do a smoke test, why would a leak affect the ECU & throttle body from doing an idle adaption ?
I can understand a leak will make it run roughly or many other faults.
The only thing I know that causes a throttle body adaption to fail is if the coolant temp out of range.
