If you unplug the MAF sensor then the engine will idle very poorly and may even stall out. You will need to replace it. It is very simple, just a few bolts and an electrical connector is all that needs removed. Keep your old one though and take it back to your auto part store for a core charge refund, most auto part stores charge a core price for MAF sensors.
Monday, December 21st, 2009 AT 10:56 PM