Testing Condition:

For best results, perform test at a temperature of 5 to 30°C (41 to 86°F). 

With CONSULT-II 

1. Turn ignition switch ON.
2. Start engine and warm it up to normal operating temperature.
3. Turn ignition switch OFF and wait at least 10 seconds.
4. Start engine and let it idle for at least 70 seconds.
5. Select "VC CUT/V BP/V P1491" of "EVAPORATIVE SYSTEM" in "DTC WORK SUPPORT" mode with CONSULT-II.
Fig 1: CONSULT II Display (1 Of 3)
Courtesy of NISSAN MOTOR CO., U.S.A.
6. Touch "START".
7. When the following conditions are met, "TESTING" will be displayed on the CONSULT-II screen. Maintain the conditions continuously until "TESTING" changes to "COMPLETED". (It will take at least 30 seconds.)
   Fig 2: Engine Speed And Selector Lever Position Chart

   Courtesy of NISSAN MOTOR CO., U.S.A.
   Fig 3: CONSULT II Display (2 Of 3)

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

   If "TESTING" is not displayed after 5 minutes, retry from step 3. 

8. Make sure that "OK" is displayed after touching "SELF-DIAG
   Fig 4: CONSULT II Display (3 Of 3)

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

   RESULTS". If "NG" is displayed, refer to "DIAGNOSTIC PROCEDURE  " .