Hyundai Elantra AD Quiz
Engine Control System/Fuel System

Canister Close Valve (CCV) Repair Procedures

In this manual: Engine Control System/Fuel System
General Information — 9Engine Mechanical System — 84Engine Electrical System — 60Emission Control System — 24Engine Control System/Fuel System — 90Automatic Transmission — 92Drive Shaft and Axle — 20Suspension System — 31Steering — 20Restraints — 50Brake System — 63Body (Interior and Exterior) — 214Body Electrical System — 221Heating, Ventilation, and Air Conditioning — 71
13steps
~78min
3/5difficulty
Done 0 of 13

Inspection

  1. Turn the ignition off.
  2. Disconnect the CCV connector.
  3. Measure the resistance between terminals 1 and 2 of the CCV.
  4. Make sure the resistance is within specification.

    Specification: Refer to "Specifications"

  5. Disconnect the vapor hose connected to the canister from the CCV.
  6. Connect a vacuum pump to the nipple.
  7. Ground the CCV control line and apply battery voltage to the CCV power line.
  8. Create a vacuum and check valve operation.

    Specification: Vacuum is maintained

Removal

  1. Turn the ignition switch OFF and disconnect the negative (-) battery terminal.
  2. Remove the canister assembly. (Refer to Evaporative Emission Control System - "Canister")
  3. Remove the mounting bolt (A) and remove the air filter (B).
  4. Release the lever (A), then disconnect the canister and close the fuel tank air filter valve (B) by turning it in the direction of the arrow in the illustration.
  5. Install the new fuel tank air filter in the reverse order of removal.

Installation
  • Install the component with the specified torque.
  • Note that internal damage may occur if the component is dropped. In this case, inspect it before use.
  1. Installation is the reverse of removal.

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