Mazda 2: Charcoal Canister
CHARCOAL CANISTER REMOVAL/INSTALLATION
CAUTION:
- Disconnecting/connecting the quick release connector without cleaning it
may cause
damage to the fuel pipe and quick release connector. Always clean the quick
release
connector joint area before disconnecting/connecting using a cloth or soft
brush, and
make sure that it is free of foreign material.
1. Remove in the order indicated in the table.

- Quick release connector
- Quick release connector
- Evaporative hose
- Protector
- Charcoal canister
2. Install in the reverse order of removal.
Evaporative Hose Installation Note
1. Install the evaporative hose as shown in the figure.

CHARCOAL CANISTER INSPECTION
Leakage Inspection
1. Remove the charcoal canister. (See CHARCOAL CANISTER
REMOVAL/INSTALLATION).
2. Perform the following procedure:
- Assemble the hose used for inspection to port A.
- Cover ports B and C with the caps.

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

Airflow Inspection
1. Remove the charcoal canister. (See CHARCOAL CANISTER
REMOVAL/INSTALLATION).
2. Perform the following procedure to verify the charcoal canister airflow.
Between port A and port B

- Apply a pressure of 19.6 kPa {147 mmHg, 5.79 inHg} to port A.
- Verify that there is airflow from port B.
Between port A and port C

- Apply a pressure of 19.6 kPa {147 mmHg, 5.79 inHg} to port A.
- Verify that there is airflow from port C.
Between port B and port C

- Apply a pressure of 19.6 kPa {147 mmHg, 5.79 inHg} to port B.
- Verify that there is airflow from port C.
- If there is no airflow, replace the charcoal canister. (See CHARCOAL
CANISTER REMOVAL/INSTALLATION).
READ NEXT:
PURGE SOLENOID VALVE REMOVAL/INSTALLATION
1. Disconnect the negative battery cable. (See BATTERY REMOVAL/INSTALLATION).
CAUTION:
Removing the fresh-air duct from the air cleaner case may damage the
EGR VALVE REMOVAL/INSTALLATION
1. Disconnect the negative battery cable. (See BATTERY REMOVAL/INSTALLATION).
2. Remove the air cleaner cover. (See INTAKE-AIR SYSTEM REMOVAL/INSTALLATION).
NOTE:
Bec
POSITIVE CRANKCASE VENTILATION (PCV) VALVE REMOVAL/INSTALLATION
1. Disconnect the negative battery cable. (See BATTERY REMOVAL/INSTALLATION).
2. Remove the fresh-air duct and the air cleaner as a sin
SEE MORE:
Registering your vehicle in a foreign country may be problematic depending on
whether it
meets the specifi c emission and safety standards of the country in which the
vehicle will be
driven. Consequently, your vehicle may require modifi cations at personal
expense in order
to meet the regul
MANIFOLD ABSOLUTE PRESSURE (MAP) SENSOR REMOVAL/INSTALLATION
1. Disconnect the negative battery cable.
2. Remove the fresh-air duct and the air cleaner as a single unit. (See
INTAKE-AIR SYSTEM REMOVAL/INSTALLATION).
3. Disconnect the MAP sensor connector.
4. Remove the MAP sensor
5. Install in
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