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P0102 Diagnostic Trouble Code Discussion for May 2011

Mass Airflow Sensor Circuit Low Voltage


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Trouble Ticket Help Requests for DTC P0102
Help Request Posted
2001 BMW 740iL 4.4L Hesitation, Stall, MIL Lamp on VIN: WBAGH834X1
P0102: Air Mass Min Values Fail Rationality Check. P0102 will set every second key cycle when cleared. Voltages at mass air flow look good and mass air flow meter has been replaced. I thought maybe someone here might be able to help...thanks
May 03, 2011
2006 Nissan Titan LE 5.6L Poor Idle Quality, Surge VIN: 1N6AA07AX6
P0102: Mass Airflow Sensor Circuit Low Voltage. ... repeats over and over again. The customer has been trying to do the repairs. He tried a boneyard TB(drive by wire)-NO HELP. I scanned for DTCs and saw IAT and Mass air codes-P0102 and P0113. I cleaned MAF/IAT-No Help. Suggeste...
May 12, 2011
2006 Ford F-150 XLT 5.4L Cuts out VIN: 1FTPW14596
P0102: MAF A - Circuit Low. ... - Circuit p0344- CPS (1)A - Circuit Intermittent p0345- CPS (2)A - Circuit p0349 - CPS (2)A - Circuit Intermittent P0443 - EVAP Purge Solenoid Circuit *** This engine was just installed at...
May 27, 2011
2006 Volkswagen Jetta TDI 1.9L Excessive Emissions, No Start, Poor Idle Quality, low power VIN: 3VWST71K06
P0102: airmass meter- g70 signal too low. OK, here we go, we've got this 06 PD TDI Jetta here, customer complains it stalls out while driving and is hard to start when it does. another shop had it for a few months and couldnt figure it out, so it came to us. verified hard to start, pulled it in to sho...
May 31, 2011
2001 BMW 740iL 4.4L Hesitation, Stall, MIL Lamp on VIN: WBAGH834X1
P0102: Air Mass Min Values Fail Rationality Check. P0102 will set every second key cycle when cleared. Voltages at mass air flow look good and mass air flow meter has been replaced. I thought maybe someone here might be able to help...thanks
May 03, 2011
2006 Nissan Titan LE 5.6L Poor Idle Quality, Surge VIN: 1N6AA07AX6
P0102: Mass Airflow Sensor Circuit Low Voltage. ... repeats over and over again. The customer has been trying to do the repairs. He tried a boneyard TB(drive by wire)-NO HELP. I scanned for DTCs and saw IAT and Mass air codes-P0102 and P0113. I cleaned MAF/IAT-No Help. Suggeste...
May 12, 2011
2006 Ford F-150 XLT 5.4L Cuts out VIN: 1FTPW14596
P0102: MAF A - Circuit Low. ... - Circuit p0344- CPS (1)A - Circuit Intermittent p0345- CPS (2)A - Circuit p0349 - CPS (2)A - Circuit Intermittent P0443 - EVAP Purge Solenoid Circuit *** This engine was just installed at...
May 27, 2011
2006 Volkswagen Jetta TDI 1.9L Excessive Emissions, No Start, Poor Idle Quality, low power VIN: 3VWST71K06
P0102: airmass meter- g70 signal too low. OK, here we go, we've got this 06 PD TDI Jetta here, customer complains it stalls out while driving and is hard to start when it does. another shop had it for a few months and couldnt figure it out, so it came to us. verified hard to start, pulled it in to sho...
May 31, 2011