Diesel Data: Automotive Repair

Canister Purge Solenoid: Service and Repair



Evaporative Emission Canister Purge Solenoid Valve Replacement

Removal Procedure

Important: Clean the evaporative emission (EVAP) connections and surrounding areas prior to disconnecting the line in order the avoid possible system contamination.




1. Remove the engine sight shield.
2. Disconnect the EVAP canister purge solenoid electrical connector (1).




3. Disconnect the EVAP line (2) from the purge solenoid.




4. Disconnect the EVAP canister purge tube from the solenoid.




5. Remove the EVAP canister purge solenoid from the bracket.

Installation Procedure




1. Install the EVAP canister purge solenoid to the bracket.




2. Connect the EVAP canister purge tube to the solenoid.




3. Connect the EVAP line (2) to the purge solenoid.




4. Connect the EVAP canister purge solenoid electrical connector (1).
5. Install the engine sight shield.