A/C Screen is Not Shown (NAVI Screen is Shown)
WARNING: This page is about a different car, the 2006 Nissan Titan. However, it is still accessible from the selected car via links, so may be relevant.
- CHECK IGNITION SIGNAL
Check ignition signal. Refer to "IGNITION SIGNAL CHECK FOR DISPLAY CONTROL UNIT ".
OK or NG
OK : GO TO 2.
NG : Check the malfunctioning parts.
- CHECK CAN COMMUNICATION LINE
Check CAN communication line. Refer to "CAN COMMUNICATION LINE CHECK ".
OK or NG
OK : Replace display control unit. Refer to "DISPLAY CONTROL UNIT ".
NG : After filling out CAN DIAG SUPPORT MONITOR check sheet, GO TO LAN SYSTEM .