986 Forum - The Community for Porsche Boxster & Cayman Owners - View Single Post - P1128/1130

jpc763 · 10-07-2021, 06:23 PM

2001 986 S - 85k miles

I have been getting these codes for the past month. Car runs and idles fine.

I followed the 101 things book to clean the MAF but the codes came back.

I read on another forum to disconnect the MAF and drive the car in order to rule out the MAF. If the codes come back it’s something else. If not than it’s probably the MAF.

Is that the correct next step?

10-07-2021, 06:23 PM	#1
jpc763 Registered User Join Date: Aug 2014 Location: Fort Collins, Colorado Posts: 345	P1128/1130 - my turn 2001 986 S - 85k miles I have been getting these codes for the past month. Car runs and idles fine. I followed the 101 things book to clean the MAF but the codes came back. I read on another forum to disconnect the MAF and drive the car in order to rule out the MAF. If the codes come back it’s something else. If not than it’s probably the MAF. Is that the correct next step? __________________ 2001 Boxster S - Midnight Blue Metalic