• A canister design has been adopted to prevent discharge of evaporative gas into the atmosphere.
• A duty solenoid (purge solenoid valve) has been adopted to provide optimum control according to engine conditions.
• For evaporative purge control, refer to ENGINE CONTROL SYSTEM, EVAPORATIVE PURGE CONTROL. (See EVAPORATIVE PURGE CONTROL OUTLINE, EVAPORATIVE PURGE CONTROL BLOCK DIAGRAM, EVAPORATIVE PURGE CONTROL OPERATION.)