OK...
Checked the ceg faq section for that code and it reads:
missing heated oxygen sensor from bank one.
I just got a front o2 sensor with my napa hook-up for $75.00 (was that a really good deal?). does this sound like it may fix the problem? Long story short, the guy who owned the car before me was a friend of mine. I let him use the maf and he said not too long after he put this maf on, he got a cel. I'm thinking that was a coincidence and the o2 sensor has been malfunctioning since that time.
