Quote:
Originally Posted by BoxsterInTheSun
I did actually try this at the time. There was no difference with the MAF sensor disconnected at all, so maybe I can rule that out?
My 2002 base model has 138000 miles on it, so not out of the realm of possibility that the O2 sensors are aging out at this point...
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I would have the MAF and O2 sensors tested.
If you don't have the equipment or know how find a shop with a "scope" and Tech. with the test knowledge.
Another route is go to youtube look up "ScannerDanner" study all his videos on MAF sensor and O2 sensor testing.
He is very good at what he does.