CEL troubles

[BIGJake111]

Originally Posted by Jager

Check your AOS.

Would it be possible for it to go out again in such a short amount of time?

[JFP in PA]

Originally Posted by BIGJake111

Would it be possible for it to go out again in such a short amount of time?

Yes, we have seen them fail in 1000 miles.

[jdraupp]

I battled them for a long time too. When you installed the new maf did you pull the neg battery cable to reset fuel trims? I ended up putting in a bottle of that Techtron fuel system cleaner and driving the crap out of it. that also helped.