[dkinder]

If none of that works I would look closely at the MAF. I am so fed up with Bosch MAF's, they seem to be absolute garbage. They have failed on my Audi, Mercedes, and both of my Cateras. If yours was really gone south you'd know it because the car would run like crap and likely barely move when you got on the throttle but it's worth taking a look at still yet.