Hyundai Sonata: Canister Close Valve (CCV). Repair procedures
Inspection
1. |
Turn the ignition switch OFF.
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2. |
Disconnect the CCV connector.
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3. |
Measure resistance between the CCV terminal 1 and 2.
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4. |
Check that the resistance is within the specification.
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5. |
Disconnect the vapor hose connected with the canister from the
CCV.
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6. |
Connect a vacuum pump to the nipple.
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7. |
Ground the CCV control line and apply battery voltage to the CCV
power supply line.
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8. |
Apply vacuum and check the valve operation.
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Removal
1. |
Turn the ignition switch OFF and disconnect the battery negative
(-) cable.
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2. |
Disconnect the canister close valve connector (A).
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3. |
Disconnect the ventilation tube quick connector (B).
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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.
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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.
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Installation
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1. |
Installation is reverse of removal.
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Canister Close Valve (CCV). Schematic Diagrams
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