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Testing Condition

Always perform test at a temperature of 5° C (41° F) or more  .

With CONSULT-II 

  1. Start engine and warm it up to normal operating temperature.
  2. Turn ignition switch OFF and wait at least 10 seconds.
  3. Start engine and let it idle for at least 70 seconds.
  4. Select PURG FLOW P0441 of EVAPORATIVE SYSTEM in DTC CONFIRMATION mode with CONSULT-II.
  5. Touch START.

    If COMPLETED is displayed, go to step 7.

  6. 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 35 seconds.)
    Fig 1: Identifying DTC P0441 Testing Conditions
    G00344945Courtesy of NISSAN MOTOR CO., U.S.A.
    Fig 2: Displaying PURG FLOW P0441 Function Test Screens (CONSULT-II)
    G00344946Courtesy of NISSAN MOTOR CO., U.S.A.

    If TESTING is not changed for a long time, retry from step   2  .

  7. Make sure that OK is displayed after touching SELF-DIAG RESULTS. If NG is displayed, Refer to DIAGNOSTIC PROCEDURE  .