Testing Condition:

Before performing the following procedure, confirm that battery voltage is more than 10V at idle. 

WITH CONSULT-II 

1. Turn ignition switch ON and select "DATA MONITOR" mode with CONSULT-II.
2. Start engine and run it for at least 5 seconds at idle speed.
3. If 1st trip DTC is detected, go to "Diagnostic Procedure "
   Fig 1: Locating Data Monitor Display Screen

   Courtesy of NISSAN MOTOR CO., U.S.A.

WITH GST 

Follow the procedure "WITH CONSULT-II" above.