FixVault

Repair Procedures: Inspection

  1. Turn the ignition switch OFF.
  2. Disconnect canister close valve connector.
  3. Measure resistance between the canister close valve terminals 1 and 2.
    G16769873Courtesy of HYUNDAI MOTOR AMERICA
  4. Check that the resistance is within the specification.

    Specification:  19.5 - 22.5 [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