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Home >> Genesis >> 2019 >> G70 3.3T Advanced, AWD >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Control System Diagnosis - 3.3L (3 Of 6) >> DTC P0300-00: Random/Multiple Cylinder Misfire Detected >> System Inspection >> Check Timing
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Check Timing

  1. Ignition switch is turned "OFF".
  2. Monitor these signal waveforms from CAM and Crankshaft position Sensor are correctly aligned.

    Reference: The 17th CKP signal after the missing tooth is aligned with the high voltage CMP signal.

    G13545982Courtesy of HYUNDAI MOTOR AMERICA
    G13545983Courtesy of HYUNDAI MOTOR AMERICA
  3. Are all timing marks aligned correctly?

    YES 

    • Go to procedure "Check Fuel Pressure" below.

    NO 

    • Check that Cam, Crank and Oil pump sprocket timing marks are correctly aligned. Repair or readjust as necessary. Go to "VERIFICATION OF VEHICLE REPAIR " procedure.