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P0100 Diagnostic Trouble Code Discussion for March 2019

Mass Airflow Sensor Circuit Fluctuation Check

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Trouble Ticket Help Requests for DTC P0100
Help Request Posted
2001 Infiniti QX4 3.5L Poor Idle Quality VIN: JNRDR09Y71
P0100: Mass air flow. ... brought in for no idle. Pulled codes and found P1140 - Intake Timing Solenoid and P0100 - Mass Air Flow. Replaced B1 Cam sensor and got rid of the P1140 which would reset on start up. P0100 Mass air flow did not reset. I st...
March 18, 2019