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Home >> Hyundai >> 2007 >> Elantra GLS, Standard >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Fuel System (G4GC-GSL 2.0) >> DTC Troubleshooting Procedures >> DTC P0103 Mass Or Volume Air Flow Circuit High Input >> DTC Description

DTC Description

PCM sets DTC P0103 if the PCM detects signal voltage higher than the possible range of a properly operating MAF sensor.