Canister Purge Control Valve: Service and Repair

EVAPORATIVE EMISSION (EVAP) CANISTER PURGE VALVE REPLACEMENT

REMOVAL PROCEDURE

NOTE: The EVAP canister may have released carbon particles which caused this part to fail and may cause damage to other components. Check the EVAP canister for loose carbon before returning the vehicle to service.




1. Disconnect the purge hose (4) from the Evaporative Emission (EVAP) canister purge valve.
2. Disconnect the intake manifold purge hose (5) from the EVAP canister purge valve.
3. Disconnect the electrical connector (3) from the EVAP canister purge valve.
4. Remove the EVAP canister purge valve and the bracket (1) from the engine.
5. Remove the purge valve retaining nut (2).
6. Remove the EVAP canister purge valve from the bracket.
7. Inspect the EVAP canister purge valve and the EVAP purge system for carbon particle contamination before replacing the EVAP canister purge valve. Refer to Evaporative Emission (EVAP) System Cleaning.

INSTALLATION PROCEDURE




1. Inspect the EVAP purge system for carbon particle contamination before replacing the EVAP canister purge valve. Refer to Evaporative Emission (EVAP) System Cleaning.

NOTE: Refer to Fastener Notice in Service Precautions.

2. Install the EVAP canister purge valve to the EVAP canister purge valve bracket and secure with the nut (2).

Tighten
Tighten the nut to 1.6 N.m (14 lb in).

3. Connect the electrical connector (3) to the EVAP canister purge valve.
4. Connect the intake manifold purge hose (5) to the EVAP canister purge valve.
5. Connect the EVAP canister purge hose (4) to the EVAP canister purge valve.