1. Remove the charcoal canister. (See CHARCOAL CANISTER REMOVAL/INSTALLATION.)
2. Plug the charcoal canister atmosphere side and purge solenoid valve side.
3. Inspect for air leakage when blowing air using your mouth from the fuel tank side.
4. Install the charcoal canister to the bracket. (See CHARCOAL CANISTER REMOVAL/INSTALLATION.)
5. Verify that there is no play between the charcoal canister and bracket.