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Home >> Hyundai >> 2007 >> Tiburon SE >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Fuel System (G6BA-GSL 2.7L) >> DTC Troubleshooting Procedures >> DTC P0447 EVAP. Emission System-Vent Control Circuit Open >> Component Inspection
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Component Inspection

  1. Ignition "OFF".
  2. Disconnect CCV connector.
  3. Measure resistance between terminals 1 and 2 of the CCV connector (Component side).

    Specification: Approx. 23.9~26.9Ω at 20°C (68°F)

    Fig 1: Measuring Resistance Between Terminals 1 And 2 Of CCV Connector (Component Side)
    G03849565Courtesy of HYUNDAI MOTOR CO.
  4. Is resistance within the specification?

    YES: 

    • Go to next step below.

    NO: 

    • Check CCV for contamination, deterioration, or damage. Substitute with a known-good CCV and check for proper operation. If the problem is corrected, replace CCV and then go to "VERIFICATION OF VEHICLE REPAIR " procedure.