How To Alternate Diagnosis More

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

Turn ignition switch ON, and switch the odo/trip meter to "trip A" or "trip B".
NOTE: If the diagnosis function is activated with the trip meter A displayed, the mileage on the trip meter A will indicate 0000.0 miles, but the actual trip mileage will be retained. (Trip B operates the same way.)
Turn ignition switch OFF.
While pushing the odo/trip meter switch, turn ignition switch ON again.
Make sure the trip meter displays "0000.0".
Push the odo/trip meter switch at least 3 times within 5 seconds.
All the segments on the odo/trip meter and A/T indicator illuminate, and simultaneously the low-fuel warning lamp indicator illuminates. At this time, the unified meter control unit is turned to diagnosis mode.

Fig 1: Identifying Odo/Trip Meter Switch
Courtesy of NISSAN MOTOR CO., U.S.A.

NOTE: If any of the segments are not displayed, replace the combination meter.

Fig 2: Identifying Combination Meter Display
Courtesy of NISSAN MOTOR CO., U.S.A.
Push the odo/trip meter switch. Each meter/gauge should indicate as shown in the figure while pushing odo/trip meter switch. (At this time, the low-fuel warning lamp goes off.)