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Home >> Hyundai >> 2011 >> Equus Signature >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System Components >> Mass Air Flow Sensor (MAFS) >> Repair Procedures >> Inspection
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Repair Procedures: Inspection

  1. Check the mass air flow sensor visually.
    1. Mounting direction of the sensor
    2. Any contamination, corrosion or damage of connector
    3. Air cleaner's clogging or wet
    4. Sensor cylinder's deforming or blocking by any foreign material
  2. Check any leakage on intake system.
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