Originally Posted by
wjam
Forgot to say.. the tolerance is 2%... If someone had the tooling to set up the motor (referencing) / or some way to make the ECU expect 10% tolerance then I think you would never get a MIL in the lifetime of the motor.
That must be do-able, and it would have approx zero effect on performance.
As I said elsewhere on the forms. I'd simply disable them (open) if I could remove the MIL or fool the ECU to think they were there
All the BMW guys throw the stupid flaps in the bin (mostly cos theirs were falling into the engine :confused:)