General Driving Cycle

Perform the diagnosis only once when 5 or 7 or 9.5 hours has passed after ignition switch is OFF. For more detail, refer to "OUTLINE OF DIAGNOSIS". Ref. to ENGINE (DIAGNOSTICS) (H4DO)>DIAGNOSTIC PROCEDURE WITH DIAGNOSTIC TROUBLE CODE (DTC)>DTC P0455: EVAP SYSTEM (CPC) LEAK DETECTED (LARGE LEAK)>GENERAL DESCRIPTION>OUTLINE OF DIAGNOSIS .