Quote:
Originally Posted by tomm.brz
actually that dtc should be triggered by extremely positive fuel trims (more than +35/40%)
exhaust leak could be a thing
also injectors problems
coil pack problems
which means in some cilinders fuel is not arriving/burning therefore ecu tries to add and car becomes richer and triggers dtc
need an extensive log while triggering dtc
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Hmm. Unfortunately the code has not come back. I did take extensive logs driving around, but to my untrained eye the only thing I can see that might be out of order is the fuel trims.
Not necessarily convinced that the two events are correlated... but it is interesting it happened at the same time as the gas smell started.
I did check around the exhaust pretty thoroughly from header back. No obvious leaks... nothing I can hear or feel.