Testing Condition:

Before performing the following procedure, confirm that battery voltage is more than 11V at idle speed. 

WITH CONSULT-II 

1. Turn ignition switch ON.
2. Select DATA MONITOR mode with CONSULT-II. See Figure .
3. Start engine and wait at least 5 seconds.
4. If 1st trip DTC is detected, go to DIAGNOSTIC PROCEDURE  .

WITH GST 

Follow the procedure WITH CONSULT-II above.