With Consult-II

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

Turn ignition switch ON and select "DATA MONITOR" mode with CONSULT-II.
Start engine and warm it up to the normal operating temperature.
Turn ignition switch OFF and wait at least 10 seconds.
Start engine and keep the engine speed between 3, 500 and 4, 000 RPM for at least 1 minute under no load.
Let engine idle for 2 minutes.
If 1st trip DTC is detected, go to "DIAGNOSTIC PROCEDURE "

Fig 1: DTC Confirmation Procedure With CONSULT-II (P0138, P0158)
Courtesy of NISSAN MOTOR CO., U.S.A.