1.CHECK EVAP CANISTER PURGE VOLUME CONTROL SOLENOID VALVE POWER SUPPLY CIRCUIT
 
 2.DETECT MALFUNCTIONING PART
 
 3.CHECK EVAP CANISTER PURGE VOLUME CONTROL SOLENOID VALVE OUTPUT SIGNAL CIRCUIT FOR OPEN AND SHORT
 
 4.CHECK EVAP CONTROL SYSTEM PRESSURE SENSOR CONNECTOR
 
 5.CHECK EVAP CONTROL SYSTEM PRESSURE SENSOR
 
 6.CHECK EVAP CANISTER PURGE VOLUME CONTROL SOLENOID VALVE
 
 7.CHECK EVAP CANISTER PURGE VOLUME CONTROL SOLENOID VALVE
 
 8.CHECK RUBBER TUBE FOR CLOGGING
 
 9.CHECK EVAP CANISTER VENT CONTROL VALVE
 
 10.CHECK IF EVAP CANISTER IS SATURATED WITH WATER
 
 11.CHECK EVAP CANISTER
 
 12.DETECT MALFUNCTIONING PART
 
 13.CHECK INTERMITTENT INCIDENT