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P0102 Diagnostic Trouble Code Discussion for December 2004

Mass Airflow Sensor Circuit Low Voltage

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Trouble Ticket Help Requests for DTC P0102
Help Request Posted
1996 Chevrolet C1500 Cheyenne 4.3L Poor Idle Quality, Hesitation, Surge, Cuts out, Stall, MIL Lamp on VIN: 1GCEC14W7T
P0102: MAF Sensor Circuit Low Frequency. Happy Holidays Guys . This truck has a MIL Mass Air Flow low input. Using Mitchell I have no voltage at the ign feed (PINK WIRE)wire at Maf connector to batt. ground test. The instrutions are to repair the open in the ignition feed curcuit if no presents of vo...
December 04, 2004