Hyundai Sonata: Canister Close Valve (CCV). Repair procedures - Engine Control System - Engine Control/Fuel SystemHyundai Sonata: Canister Close Valve (CCV). Repair procedures

Inspection

1.
Turn the ignition switch OFF.
2.
Disconnect the CCV connector.
3.
Measure resistance between the CCV terminal 1 and 2.
4.
Check that the resistance is within the specification.
Specification: Refer to "Specification"
5.
Disconnect the vapor hose connected with 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 supply line.
8.
Apply vacuum and check the valve operation.
Specification: Vacuum maintained

Removal

1.
Turn the ignition switch OFF and disconnect the battery negative (-) cable.
2.
Disconnect the canister close valve connector (A).
3.
Disconnect the ventilation tube quick connector (B).
4.
Release the lever (C), and then remove the fuel tank air filter (D) after rotating it in the direction of the arrow in the figure.
5.
Release the lever (E), and then remove the canister close valve (F) after rotating it in the direction of the arrow in the figure.

Installation

•
Install the component with the specified torques.
•
Note that internal damage may occur when the component is dropped. If the component has been dropped, inspect before installing.
1.
Installation is reverse of removal.

    See also:

    Battery Sensor Repair procedures
    Removal 1. Disconnect the battery negative (-) cable. 2. Disconnect the battery sensor connector (A). 3. Remove the battery negative (-) cable after removing the bolts (B). Installation ...

    Front Door Window Glass Components and Components Location
    Component Location 1. Front door window glass ...

    Curtain air bag
    Curtain air bags are located along both sides of the roof rails above the front and rear doors. They are designed to help protect the heads of the front seat occupants and the rear outboa ...