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P0101 Diagnostic Trouble Code Discussion for November 2020

Mass Airflow Sensor Performance


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Trouble Ticket Help Requests for DTC P0101
Help Request Posted
2015 Infiniti Q50 3.7L MIL Lamp on VIN: JN1BV7AR0F
P0101: Comes back. We checked the car swaped maf sensors, the code comes around 65 milles per hour, then it goes like in a limp mode engine runs smoth, it just dont accelerate normal.if we erase code it runs fine, then it reapers and goes bad.the readingare b2 0.85 and b1...
November 26, 2020