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Home >> Kia >> 2010 >> Sedona Base >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Control System Diagnosis (1 Of 3) >> DTC P0103: Mass or Volume Air Flow Circuit high Input >> General Information >> DTC Detecting Condition

General Information: DTC Detecting Condition

DTC DETECTING CONDITION

Item Detecting Condition Possible cause
DTC Strategy
  • Compares the airmeter input frequency to a high limit
  • Noise
  • MAFS
  • PCM
Enable Conditions
  • Engine Speed ≥ 500 rpm
  • Engine Running Time ≥ 5 second
  • Ignition Voltage ≥ 11V
  • Conditions met delay time ≥ 1 second
  
Threshold value
  • MAF frequency signal > 11900 Hz
Diagnosis Time
  • Continuous (More than 75 second failure for every 125 second tests)
MIL On Condition
  • 2 Driving Cycles
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