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P0100 Diagnostic Trouble Code Discussion for October 2011

Mass Airflow Sensor Circuit Fluctuation Check


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Trouble Ticket Help Requests for DTC P0100
Help Request Posted
2001 Nissan Sentra CA 1.8L Cuts out VIN: 3N1CB51D61
P0100: Mass Airflow Sensor Circuit Malfunction. Vech reads 0v at mass air sensor with scantool. i think it should go to 5v when i unplug it??? wiring harnes looks ok so my thoughts are to check 5v signal to mass air sensor at ECU and posible bad ECU? I dont have mitchell or all data and any help would be gr...
October 18, 2011
2001 Nissan Sentra CA 1.8L Cuts out VIN: 3N1CB51D61
P0100: Mass Airflow Sensor Circuit Malfunction. Vech reads 0v at mass air sensor with scantool. i think it should go to 5v when i unplug it??? wiring harnes looks ok so my thoughts are to check 5v signal to mass air sensor at ECU and posible bad ECU? I dont have mitchell or all data and any help would be gr...
October 20, 2011
2001 Nissan Sentra CA 1.8L Cuts out VIN: 3N1CB51D61
P0100: Mass Airflow Sensor Circuit Malfunction. Vech reads 0v at mass air sensor with scantool. i think it should go to 5v when i unplug it??? wiring harnes looks ok so my thoughts are to check 5v signal to mass air sensor at ECU and posible bad ECU? I dont have mitchell or all data and any help would be gr...
October 18, 2011
2001 Nissan Sentra CA 1.8L Cuts out VIN: 3N1CB51D61
P0100: Mass Airflow Sensor Circuit Malfunction. Vech reads 0v at mass air sensor with scantool. i think it should go to 5v when i unplug it??? wiring harnes looks ok so my thoughts are to check 5v signal to mass air sensor at ECU and posible bad ECU? I dont have mitchell or all data and any help would be gr...
October 20, 2011