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P0100 Diagnostic Trouble Code Discussion for August 2005

Mass Airflow Sensor Circuit Fluctuation Check

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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