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CHARCOAL CANISTER INSPECTION [SKYACTIV-G (WITHOUT CYLINDER DEACTIVATION (E))]

CHARCOAL CANISTER INSPECTION [SKYACTIV-G (WITHOUT CYLINDER DEACTIVATION (E))]

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Leakage Inspection

Caution
•  Do not apply a pressure 20 kPa {150 mmHg, 5.91 inHg} or more to the charcoal canister for 1 min. or more. Doing so will damage the charcoal canister.

1.  Remove the charcoal canister. (See CHARCOAL CANISTER REMOVAL/INSTALLATION [SKYACTIV-G (WITHOUT CYLINDER DEACTIVATION (E))].)

2.  Assemble the hose used for inspection to port A.

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3.  Cover ports B and C with the caps.

4.  Apply pressure (19.6 kPa {147 mmHg, 5.79 inHg}) through the hose, and verify that air does not leak from the charcoal canister.

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•  If there is airflow, replace the charcoal canister. (See CHARCOAL CANISTER REMOVAL/INSTALLATION [SKYACTIV-G (WITHOUT CYLINDER DEACTIVATION (E))].)
•  If there is no airflow, perform the following “Airflow Inspection”. (See Airflow Inspection.)


Airflow Inspection

1.  Perform the following procedure to verify the charcoal canister airflow. (Between port A and port C)

(1)  Plug the port B.
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(2)  Apply a pressure of 0.98 kPa {7.4 mmHg, 0.29 inHg} to port A.
(3)  Verify that there is airflow from port C.
•  If there is no airflow, replace the charcoal canister. (See CHARCOAL CANISTER REMOVAL/INSTALLATION [SKYACTIV-G (WITHOUT CYLINDER DEACTIVATION (E))].)

2.  Perform the following procedure to verify the charcoal canister airflow. (Between port B and port C)

(1)  Plug the port A.
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(2)  Apply a pressure of 0.98 kPa {7.4 mmHg, 0.29 inHg} to port C.
(3)  Verify that there is airflow from port B.
•  If there is no airflow, replace the charcoal canister. (See CHARCOAL CANISTER REMOVAL/INSTALLATION [SKYACTIV-G (WITHOUT CYLINDER DEACTIVATION (E))].)