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Home >> Hyundai >> 2004 >> Elantra GLS, Automatic >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Fuel System >> DTC Trouble Shooting Procedures >> DTC P0101: Mass Air Flow Sensor (MAFS) Range/Performance Problem >> Signal Waveform
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Signal Waveform

Fig 1: MAFS Signal Waveform
G00748511Courtesy of HYUNDAI MOTOR CO.