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Home >> Hyundai >> 2006 >> Accent Standard >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis (1 Of 2) >> DTC Troubleshooting Procedures >> DTC P0077 Intake Valve Control Solenoid Circuit High (Bank 1) >> Control Circuit Inspection

Control Circuit Inspection

  1. Check short to ground.
    1. IG "OFF".
    2. Disconnect OCV connector.
    3. IG "ON" & ENG "OFF".
    4. Measure voltage between terminal 1 of OCV harness connector and chassis ground.

      Specification: Approx. 3.2V

    5. Is the measured voltage within specification?

      YES  : --> Go to "COMPONENT INSPECTION " procedure.

      NO  : --> Repair or replace as necessary and then, go to "VERIFICATION OF VEHICLE REPAIR " procedure.

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