Network Check

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.

Selecting NETWORK CHECK on self-diagnosis screen, display self-diagnostic results.

Fig 1: Identifying NETWORK Display

Courtesy of NISSAN MOTOR CO., U.S.A.

NETWORK CHECK CHART

Diagnosis item	Contents	DTC return condition	Reference at error
HVAC	OK/NG	Communication error between unified meter and A/C amp. and display unit.	"CAN COMMUNICATION LINE CHECK "
SWITCH	OK/NG	Communication error between A/C and AV switch and display unit.	"AV COMMUNICATION LINE CHECK "
AUDIO	OK/NG	Communication error between audio and display unit.	"AUDIO COMMUNICATION LINE CHECK "