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P0102 Diagnostic Trouble Code Discussion for August 2023

Mass Airflow Sensor Circuit Low Voltage


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Trouble Ticket Help Requests for DTC P0102
Help Request Posted
2008 Kia Rondo LX 2.4L Poor Idle Quality VIN: KNAFG52578
... hard to starts and bad idle i take the scanner and it show p0102 and p0113 after a couple of test i see that many time its the mass air flow sensor that got internal problems so i ordered a new one (jobber)the dealer were not able to find one for me .i...
August 15, 2023
2017 Nissan Rogue SL 2.5L MIL Lamp on VIN: 5N1AT2MVXH
P0102: Maf ckt failure b1. So I pull out Zeus and Vantage Pro and wiring and connector diagrams. Attempt to undo poor electrical work. Code resets immediately and I'm getting 500hz on signal. So after testing we have decided the ECM is bad, took to dealer and they install and reflas...
August 17, 2023