Originally Posted by komodo
Hum, actually it might not be so bad at all.... if something is leaking in the secondary airflow system, it would inturn cause misfires everywhere because the engine is starved for air. That would explain almost every code there. Maybe a tube pulled loose or something.
But there again, I'm being optimistic.
well, since the misfire in cyl 1 showed up a month or so ago and the leak code is new, I am suspecting something went wrong with a hose somewhere recently, and that the ignition coils are starting to go. I have 112k miles on her now, and they have never been replaced.
I bought the bavauto kit...