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Home >> Hyundai >> 2012 >> Veracruz Limited, AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis (1 Of 3) >> DTC P0101: Mass or Volume Air Flow Circuit Range Performance >> Scan Tool Diagnostics >> Monitor DTC Status
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Monitor DTC Status

  1. Check DTC Status
  1. Connect scan tool to Data Link Connector (DLC).
  2. IG "ON".
  3. Select "DTC" button, and then Press "DTC Status" to check DTC's information from the DTCs menu
  4. Read "DTC Status" parameter.
    Fig 1: Scan Tool Display - DTC
    G06859666Courtesy of HYUNDAI MOTOR CO.
    Fig 2: Scan Tool Display - GDS
    G06859667Courtesy of HYUNDAI MOTOR CO.
  5. Is parameter displayed "Present fault"?

    YES

    1. Go to COMPONENT INSPECTION  procedure.

    NO

    1. Fault is intermittent caused by PCM memory was not cleared after repair.

      Erase DTC and drive the vehicle to satisfy the enable condition then, Go to COMPONENT INSPECTION  procedure.