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ENG SPEED Above 2,400 rpm Vehicle speed Above 90 km/h (56 MPH) B/FUEL SCHDL 4.0 - 8.0 msec Selector lever 4th or 5th If “TESTING” is not displayed after 5 minutes, retry from 9) Make sure that “OK” is displayed after touching “SELF-DIAG If “NG” is displayed, refer to “Diagnostic Procedure”, EC-316. With GST 1) Turn ignition switch “ON”. 2) Check engine coolant temperature in MODE 1 with GST. Engine coolant temperature: Less than 40°C (104°F) If the value is out of range, park the vehicle in a cool place and 3) Start engine and let it idle monitoring the value of “COOLAN 4) Maintain the following conditions for at least 1 minute. Engine speed Above 2,400 rpm Vehicle speed Above 90 km/h (56 MPH) Selector lever 4th or 5th 5) Stop vehicle. 6) Turn ignition switch “OFF” and wait at least 9 seconds, then 7) Repeat step 2 to 4. 8) Select “MODE 3” with GST. 9) If DTC is detected, go to “DIAGNOSTIC PROCEDURE”, + When using GST, “DTC CONFIRMATION PROCEDURE” DTC P0400 EGR FUNCTION (CLOSED) (WHERE FITTED) QG18DE DTC Confirmation Procedure (Cont’d) EC-313 |