With CONSULT-II

WARNING: This page is about a different car, the 2004 Nissan Frontier. However, it is still accessible from the selected car via links, so may be relevant.

Tighten fuel filter cap securely until ratcheting sound is heard.
Turn ignition switch ON.
Turn ignition switch OFF and wait at least 5 seconds.
Turn ignition switch ON and select "DATA MONITOR" mode with CONSULT-II.

Fig 1: EVAP Control System Diagram
Courtesy of NISSAN MOTOR CO., U.S.A.
Make sure that the following conditions are met.
COOLAN TEMP/S: 0 - 70°C (32 - 158°F)

INT/A TEMP SE: 0 - 60°C (32 - 140°F)
Select "EVAP SML LEAK P0442/P1442" of "EVAP SYSTEM" in "DTC WORK SUPPORT" mode with CONSULT-II.
Follow the instruction displayed.

Fig 2: DTC Detecting Condition Chart
Courtesy of NISSAN MOTOR CO., U.S.A.

NOTE: If the engine speed cannot be maintained within the range displayed on the CONSULT-II screen, go to , "Basic Inspection ".
Make sure that "OK" is displayed.
If "NG" is displayed, select "SELF-DIAG RESULTS" mode with CONSULT-II and make sure that "EVAP GROSS LEAK [P0455]" is displayed. If it is displayed, refer to "DIAGNOSTIC PROCEDURE ".

Fig 3: Identifying Fuel Tank Vacuum Relief Valve
Courtesy of NISSAN MOTOR CO., U.S.A.

If P0442 is displayed, perform "Diagnostic Procedure" for DTC P0442, refer to DIAGNOSTIC PROCEDURE .