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P0102 Diagnostic Trouble Code Discussion for September 2017

Mass Airflow Sensor Circuit Low Voltage


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Trouble Ticket Help Requests for DTC P0102
Help Request Posted
2000 Ford Ranger XL 3.0L Excessive Emissions, Hesitation, Cuts out, Stall, MIL Lamp on VIN: 1FTZR15V4Y
P0102: MAF Circuit Low Input. Ok here it is: On cold startup: truck will idle for about 30s and then stall, can immediately restart. It will do this about 3-4 times then won't stall anymore (at least hasnt). At all times: under load, truck will cut out and catch itself. What I mean is t...
September 29, 2017