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Home >> Hyundai >> 2007 >> Veracruz GLS, AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis (2 Of 2) >> DTC Troubleshooting Procedures >> DTC P0447 EVAP. Emission System-Vent Control Circuit Open >> Control Circuit Inspection >> Check Open In Harness

Check Open In Harness

  1. IG "OFF" and disconnect CCV connector and PCM connector.
  2. Measure resistance between control terminal of CCV harness connector and CCV control terminal of PCM harness connector.

    Specification : Below 1 Ω

  3. Is the measured resistance within specifications?

    YES: 

    NO: 

    • Check open in harness between CCV connector and PCM connector.
    • Repair or replace as necessary and then, go to "VERIFICATION OF VEHICLE REPAIR " procedure.