With GST

NOTE: Be sure to read the explanation of EC-617. "Driving Pattern" before driving vehicle.

Start engine.
Drive vehicle according to EC-617. "Driving Pattern".
Stop vehicle.
Select MODE 1 with GST.
- If SRT of EVAP system is not set yet, go to the following step.
- If SRT of EVAP system is set, the result will be OK.
Turn ignition switch OFF and wait at least 5 seconds.
Start engine.
It is not necessary to cool engine down before driving.
Drive vehicle again according to EC-617. "Driving Pattern".
Stop vehicle.
Select MODE 3 with GST.
- If P0455 is displayed on the screen, go to Diagnostic Procedure
- If P0442 or P1442 is displayed on the screen, go to Diagnostic Procedure or Diagnostic Procedure .
- If P0441 is displayed on the screen, go to Diagnostic Procedure .
- If P0442, P0455 and P0441 are not displayed on the screen, go to the following step.
Select MODE 1 with GST.