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Home >> Genesis >> 2021 >> G80 2.5T Advanced, AWD >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System - 2.5L >> Canister Close Valve (CCV) >> Repair Procedures >> Inspection
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Repair Procedures: Inspection

  1. Turn the ignition switch OFF.
  2. Disconnector canister close valve connector.
  3. Measure resistance between the canister close valve terminals 1 and 2.
    G15547461Courtesy of HYUNDAI MOTOR AMERICA
  4. Check that the resistance is within the specification.

    Specification:  23.0 - 26.0 [20°C (68°F)]

  5. Disconnect the vapor hose connected with the canister from the CCV.
  6. Connect a vacuum pump to the nipple.
  7. Apply vacuum to the valve with the battery power (B +) applied.

    Specification:  Vacuum maintained