Join Now
International Automotive Technicians Network

P0100 Diagnostic Trouble Code Discussion for August 2005

Mass Airflow Sensor Circuit Fluctuation Check


Note: This is a professional automotive technician's resource.
Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.

Trouble Ticket Help Requests for DTC P0100
Help Request Posted
1998 BMW 540i 4.4L Hesitation, Cuts out, Stall, MIL Lamp on VIN: WBADE6329W
P0100: maf sensor. the symptoms hace reappeared, this time i noticed when the problem occurs the maf sensor value drops to zero. normally itishows about .8-1.36, i dont have a good diagram for the pcm/maf sensor. anyone have any ideas???
August 12, 2005
1998 BMW 540i 4.4L Hesitation, Cuts out, Stall, MIL Lamp on VIN: WBADE6329W
P0100: maf sensor. the symptoms hace reappeared, this time i noticed when the problem occurs the maf sensor value drops to zero. normally itishows about .8-1.36, i dont have a good diagram for the pcm/maf sensor. anyone have any ideas???
August 12, 2005