Testing Condition:

Before performing the following procedure, confirm that battery voltage is more than 11V when engine is running. 

WITH CONSULT-II 

1. Turn ignition switch On and wait at least 2 seconds.
2. Select "DATA MONITOR" mode with CONSULT-II.
3. Start engine and let it idle for 5 seconds.
4. If DTC is detected, go to Diagnostic Procedure  .

WITH GST 

Follow the procedure "WITH CONSULT-II" above.