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P0101 Diagnostic Trouble Code Discussion for November 2011

Mass Airflow Sensor Performance


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Trouble Ticket Help Requests for DTC P0101
Help Request Posted
1997 BMW Z3 Roadster 2.8L Poor Idle Quality, Hesitation, Surge, Cuts out, Stall, Misfire, Poor Fuel Economy VIN: 4USCJ332XV
... off it has to be between 1500-2000 rpms or it will sputter and die. When it happens if you push the clutch in and rev the motor for about 5 minutes it will idle fine. Also when driving it will hesitate and sputter when driving at a steady speed, if you acc...
November 03, 2011
2005 Volvo XC70 2.5L Hesitation, Misfire, MIL Lamp on VIN: YV1SZ592X5
P0101: Maf faulty signal / low input. Hi guys, this is the second time i have seen this vehicle this month. First time was for a MAF failure and misfires on #3 and #5 cylinders which turned out to be shorted coils. This time the customer states that it runs rough sometimes and feels like its going...
November 29, 2011
1997 BMW Z3 Roadster 2.8L Poor Idle Quality, Hesitation, Surge, Cuts out, Stall, Misfire, Poor Fuel Economy VIN: 4USCJ332XV
... off it has to be between 1500-2000 rpms or it will sputter and die. When it happens if you push the clutch in and rev the motor for about 5 minutes it will idle fine. Also when driving it will hesitate and sputter when driving at a steady speed, if you acc...
November 03, 2011
2005 Volvo XC70 2.5L Hesitation, Misfire, MIL Lamp on VIN: YV1SZ592X5
P0101: Maf faulty signal / low input. Hi guys, this is the second time i have seen this vehicle this month. First time was for a MAF failure and misfires on #3 and #5 cylinders which turned out to be shorted coils. This time the customer states that it runs rough sometimes and feels like its going...
November 29, 2011