Fuel mixture problems due to air flow meter issues on Porsche 911

Issues with the air flow meter flap or calibration can cause fuel mixture control problems.
RepairPal Verified
Average mileage: (–)
Engine affected: 6 Cylinder
8 model years affected: 1991, 1992, 1993, 1994, more1995, 1996, 1997, 1998
8 people reported this problem
0 people shared problem details
Related Items:
My mechanic has told me that there is an air leak which is causing an irregular idle with my 92...
A failing mass air flow sensor or EVAP purge valve can cause misfire issues.
Ports and passages for secondary air flow can clog at the cylinder head/cam housing area. Parti...
Where is the air filter located and how is it changed?

Related Content