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P0103 Diagnostic Trouble Code Discussion for September 2019

MAF Sensor Circuit High Frequency


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Trouble Ticket Help Requests for DTC P0103
Help Request Posted
2014 Ford Focus SE 2.0L No Start, Cuts out, Stall, MIL Lamp on VIN: 1FADP3K2XE
P0103: Mass Or Volume Air Flow Circuit High Input. Good afternoon fellow techies, I have this customer who came in requesting to have his PCM replaced; I informed him to start with a vehicle inspection prior to just replacing the PCM; after inspecting the vehicle it looks like it had an impact and the im...
September 07, 2019