Diesel Data: Automotive Repair

Canister Vent Valve: Service and Repair



Evaporative Emission Canister Vent Solenoid Valve Replacement

Removal Procedure





Caution: Do not allow smoking or the use of open flames in the area where work on the fuel or EVAP system is taking place. Anytime work is being done on the fuel system, disconnect the negative battery cable, except for those tests where battery voltage is required.

1. Raise and suitably support the vehicle. Refer to Lifting and Jacking the Vehicle (Service and Repair).
2. Remove the evaporative emission (EVAP) canister vent solenoid valve bracket bolt.




3. Remove the EVAP canister vent solenoid valve bracket.




4. Disconnect the EVAP canister vent solenoid valve electrical connector.
5. Remove the EVAP canister vent solenoid valve hose clip.
6. Disconnect the EVAP canister vent solenoid valve hoses.
7. Remove the EVAP canister vent solenoid valve.


Installation Procedure




1. Connect the EVAP canister vent solenoid valve hoses.
2. Install the EVAP canister vent solenoid valve hose clip.
3. Connect the EVAP canister vent solenoid valve electrical connector.




4. Install the EVAP canister vent solenoid valve bracket to the EVAP canister vent solenoid valve.





Notice: Refer to Fastener Notice (Fastener Notice).

5. Install the bolt to the EVAP canister vent solenoid valve bracket.

Tighten the EVAP canister vent solenoid valve bracket bolt to 4 N.m (35 lb in).

6. Lower the vehicle.
7. Connect the negative battery cable, if disconnected.