On-Vehicle Inspection

ON-VEHICLE INSPECTION

1. INSPECT EVAPORATIVE EMISSION CONTROL SYSTEM




a. Start the engine. Disconnect the vacuum hose as given in the illustration.
b. From the intelligent tester ACTIVE TEST mode, select PURGE VSV. Check that a vacuum occurs at the VSV port.
c. Exit ACTIVE TEST mode and reconnected the vacuum hose.
d. From the intelligent tester ECU DATA MONITOR mode, select PURGE VSV. Check operation of the purge VSV.
e. Warm up the engine and drive the vehicle. Confirm that the purge VSV is turned from OFF to ON.