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P0102 Diagnostic Trouble Code Discussion for May 2013

Mass Airflow Sensor Circuit Low Voltage


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Trouble Ticket Help Requests for DTC P0102
Help Request Posted
1998 Chevrolet K1500 Suburban 5.7L Poor Idle Quality, Misfire, MIL Lamp on VIN: 3GNFK16R1W
P0102: MAF Sensor Circuit Low Frequency. The customer complaint is that it has a miss/hesitation at idle and light acceleration, the problem started after he went threw the automatic car wash, it straigtened out later in the day then the next morning it started with the miss again and has been there ...
May 13, 2013
2005 Saturn Ion-2 2.2L No Start, Poor Idle Quality, MIL Lamp on VIN: 1G8AN12F25
P0102: MAF Sensor Circuit Low Frequency. ... it, BUT P0102, P0443, P0325, and COOLANT message is on the dash has came back. Look up the wiring diagram, and found most of the sensor is power by FUSE #10. Don't know why the fuse was open? Replace fuse, car seem to be ...
May 30, 2013
2006 GMC Sierra 2500 HD SLT 6.6L No Start, Poor Idle Quality, Stall, MIL Lamp on VIN: 1GTHK23D96
P0102: MAF Sensor Circuit Low Frequency. need help. Truck in for tires and oil change and SES. Codes P0128 and P0403. dia current codes need t-stat and reprogram for EGR, replaced tires and did oil change. now sets mass air flow code. Followed flow on all data and led to mass air sensor. Scoped Mass ...
May 31, 2013
1998 Chevrolet K1500 Suburban 5.7L Poor Idle Quality, Misfire, MIL Lamp on VIN: 3GNFK16R1W
P0102: MAF Sensor Circuit Low Frequency. The customer complaint is that it has a miss/hesitation at idle and light acceleration, the problem started after he went threw the automatic car wash, it straigtened out later in the day then the next morning it started with the miss again and has been there ...
May 13, 2013
2005 Saturn Ion-2 2.2L No Start, Poor Idle Quality, MIL Lamp on VIN: 1G8AN12F25
P0102: MAF Sensor Circuit Low Frequency. ... it, BUT P0102, P0443, P0325, and COOLANT message is on the dash has came back. Look up the wiring diagram, and found most of the sensor is power by FUSE #10. Don't know why the fuse was open? Replace fuse, car seem to be ...
May 30, 2013
2006 GMC Sierra 2500 HD SLT 6.6L No Start, Poor Idle Quality, Stall, MIL Lamp on VIN: 1GTHK23D96
P0102: MAF Sensor Circuit Low Frequency. need help. Truck in for tires and oil change and SES. Codes P0128 and P0403. dia current codes need t-stat and reprogram for EGR, replaced tires and did oil change. now sets mass air flow code. Followed flow on all data and led to mass air sensor. Scoped Mass ...
May 31, 2013