How to Perform

Start the engine.
Push both "MAP" and "D/N" switches at the same time for more than 5 seconds.
Touch "Confirmation/ adjustment".

Fig 1: SELF-DIAGNOSIS MODE Display
Courtesy of NISSAN MOTOR CO., U.S.A.
Touch "Navigation".

Fig 2: SELF-DIAGNOSIS MODE Display For Selecting Navigation
Courtesy of NISSAN MOTOR CO., U.S.A.
Touch "Check the map CD-ROM version".

Fig 3: SELF-DIAGNOSIS MODE Display For Selecting Check The Map CD-ROM Version
Courtesy of NISSAN MOTOR CO., U.S.A.
The version (parts number) of CD-ROM loaded to the display and NAVI control unit will be displayed.

Fig 4: SELF-DIAGNOSIS MODE Display Of Check The Map CD-ROM Version
Courtesy of NISSAN MOTOR CO., U.S.A.