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P0103 Diagnostic Trouble Code Discussion for June 2008

MAF Sensor Circuit High Frequency

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Trouble Ticket Help Requests for DTC P0103
Help Request Posted
1999 Audi A4 2.8L Excessive Emissions, No Start, Poor Idle Quality, Hesitation, Surge, Poor Fuel Economy, MIL Lamp on VIN: WAUED28D0X
P0103: mass air flow sensor- signal too high- intermitent. Complaint on the car was it wouldn't start intermittently when it was hot. It always has started for me. checked for codes came up with all codes shown,but no check eng light. Check for bulb check, doesn't come on. I assume the bulb is blown, but haven't pulle...
June 03, 2008
2005 Chevrolet Express 3500 6.0L Poor Idle Quality, Hesitation, Surge, Misfire, MIL Lamp on VIN: 1GCHG35U55
P0103: MAF Sensor Circuit High Frequency. ... trips to the dealer and a private goodyear repair center. It is from a fleet that i serviced for many years only to loose the account several years ago. They bought this back to me as a last resort and I am hoping that I can resolve it to get the account b...
June 05, 2008