Nissan Versa

 Sedan Service Manual

Engine » Fuel system (FL)
EVAP canister

Exploded View

1. EVAP control system pressure sensor 2. O-ring 3. EVAP canister 4. Hose clamp 5. EVAP canister purge hose 6. EVAP vent line 7. O-ring 8. EVAP canister vent control valve 9. EVAP canister vent control valve hose A. Mount to vehicle bracket

Removal and Installation

NOTE: The EVAP canister vent control valve and EVAP canister system pressure sensor can be removed without removing the EVAP canister.

REMOVAL

1. Remove the EVAP canister protector cover.
2. Disconnect the harness connectors from the EVAP control system pressure sensor and the EVAP canister vent control valve.
3. Disconnect the EVAP canister purge hose, the EVAP vent line, and the EVAP canister vent control valve hose.
4. Remove the EVAP canister bolt.
5. Remove the EVAP canister from the vehicle.

INSTALLATION

Installation is in the reverse order of removal.

CAUTION: Do not reuse O-rings.

Inspection

Check EVAP canister as follows:

1. Block port (B).
2. Blow air into port (A) and check that it flows freely out of port (C).
3. Release blocked port (B).
4. Apply vacuum pressure to port (B) and check that vacuum pressure exists at the ports (A) and (C).
5. Block port (A) and (B).
6. Apply pressure to port (C) and check that there is no leakage.

Precautions

Fuel level sensor unit, fuel filter and fuel pump assembly

Fuel tank

EVAP canister

EVAP canister filter

EVAP canister vent control valve

EVAP control system pressure sensor

Fuel level sensor unit