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P0441 EVAP CONTROL SYSTEM EC-797 < COMPONENT DIAGNOSIS > [QR25DE EXCEPT FOR CALIFORNIA] C D E F G H I J K L M A EC N P O Always perform test at a temperature of 5 °C (41°F) or more. >> GO TO 3. 3. PERFORM DTC CONFIRMATION PROCEDURE-I With CONSULT-III 1. Start engine and warm it up to normal operating temperature. 2. Turn ignition switch OFF and wait at least 10 seconds. 3. Start engine and let it idle for at least 70 seconds. 4. Select “PURG FLOW P0441” of “EVAPORATIVE SYSTEM” in “DTC WORK SUPPORT” mode with CON- SULT-III. 5. Touch “START”. YES >> GO TO 5. NO >> GO TO 4. 4. PERFORM DTC CONFIRMATION PROCEDURE-II When the following conditions are met, “TESTING” will be displayed on the CONSULT-III screen. Maintain the conditions continuously until “TESTING” changes to “COMPLETED”. (It will take at least 35 seconds.) CAUTION: Always drive vehicle at a safe speed. If “TESTING” is not changed for a long time, retry from step 2. YES >> GO TO 5. NO >> Perform DTC CONFIRMATION PROCEDURE again. GO TO 3. 5. PERFORM DTC CONFIRMATION PROCEDURE-II Touch “SELF-DIAG RESULT”. OK >> INSPECTION END NG >> Go to 6. PERFORM COMPONENT FUNCTION CHECK Perform component function check. Refer to EC-797, "Component Function Check" . NOTE: Use component function check to check the overall monitoring function of the EVAP control system purge flow monitoring. During this check, a 1st trip DTC might not be confirmed. YES >> INSPECTION END NO >> Go to Component Function Check INFOID:0000000004349761 1. PERFORM COMPONENT FUNCTION CHECK Without CONSULT-III 1. Lift up drive wheels. 2. Start engine and warm it up to normal operating temperature. 3. Turn ignition switch OFF, wait at least 10 seconds. 4. Start engine and wait at least 70 seconds. Selector lever Suitable position VHCL SPEED SE 32 - 120 km/h (20 - 75 mph) ENG SPEED 500 - 3,800 rpm B/FUEL SCHDL 1.0 - 10.0 msec COOLAN TEMP/S More than 0 °C (32°F) |