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Home >> Kia >> 2020 >> Optima Hybrid EX >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System (HEV) >> Canister Close Valve (CCV) >> Repair Procedures >> Removal
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Repair Procedures: Removal

  1. Turn the ignition switch OFF and disconnect the negative (-) battery cable.
  2. Lift the vehicle.
  3. Remove the rear-left wheel & tire and house cover.
  4. Disconnect the canister close valve connector (A).
  5. Disconnect the ventilation hose (B).
  6. Remove the fuel tank air filter after removing the mounting bolts (C).
    G13388138Courtesy of KIA MOTORS AMERICA, INC.
  7. Release the lever (A), and then rotate 30 degrees to the canister closed valve (B).
    G13388139Courtesy of KIA MOTORS AMERICA, INC.
    G13388140Courtesy of KIA MOTORS AMERICA, INC.
  8. Remove the canister close valve from the fuel tank air filter.
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