What problem are you trying to solve? Is the idle hunting or rough? Something else?
Quick way to test the MAF is to disconnect the electrical connection to the MAF, then start and test drive the car (it won't hurt the engine to drive it this way for a short test drive). If the problem is gone, then it was the MAF. If the problem is still there, then its not the MAF. Quick, easy, and free.
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1999 996 C2 - sold - bought back - sold for more
1997 Spec Boxster BSR #254
1979 911 SC
POC Licensed DE/TT Instructor
Last edited by thstone; 08-07-2015 at 08:37 PM.
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