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P0102 Diagnostic Trouble Code Discussion for February 2011

Mass Airflow Sensor Circuit Low Voltage


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Trouble Ticket Help Requests for DTC P0102
Help Request Posted
2001 Saturn L300 3.0L Poor Idle Quality, Hesitation, Stall, Misfire, MIL Lamp on VIN: 1G8JW54R91
P0102: Mass Airflow Sensor Circuit Low Frequency. Scrapper car has an intermitent loss of power, also pops threw intake when this happens. Installed a new bank 2 converter because of Genisys bogus readings. Customer states that car will lose power, and backfire, he shuts car off and restarts and it will run f...
February 14, 2011
1996 Oldsmobile Cutlass Ciera 3.1L MIL Lamp on, stuck in 3rd gear VIN: 1G3AJ85M8T
P0102: MAF Sensor Circuit Low Frequency. Vehicle blows 10 amp in the glove box that powers up transmission shift solinoids, egr valve, o2 sensor heater, evap purge valve. It has blown this fuse 6 times in about a year, it seemed to be worse when it was fridged cold when they would first start it. I h...
February 17, 2011
2001 Saturn L300 3.0L Poor Idle Quality, Hesitation, Stall, Misfire, MIL Lamp on VIN: 1G8JW54R91
P0102: Mass Airflow Sensor Circuit Low Frequency. Scrapper car has an intermitent loss of power, also pops threw intake when this happens. Installed a new bank 2 converter because of Genisys bogus readings. Customer states that car will lose power, and backfire, he shuts car off and restarts and it will run f...
February 14, 2011
1996 Oldsmobile Cutlass Ciera 3.1L MIL Lamp on, stuck in 3rd gear VIN: 1G3AJ85M8T
P0102: MAF Sensor Circuit Low Frequency. Vehicle blows 10 amp in the glove box that powers up transmission shift solinoids, egr valve, o2 sensor heater, evap purge valve. It has blown this fuse 6 times in about a year, it seemed to be worse when it was fridged cold when they would first start it. I h...
February 17, 2011