Quick reference table
WARNING: This page is about a different car, the 2004 Nissan Titan. However, it is still accessible from the selected car via links, so may be relevant.
- Select an malfunctioning diagnosis No. in the diagnosis result quick reference table.
- Find estimated malfunctioning system in the diagnosis No. table and perform check by referring to , "WIRING DIAGRAM --- AV-COMM ".
- Turn the ignition switch OFF and perform again.
SELF--DIAGNOSIS RESULT
| Screen switch | Diagnosis No. | ||
|---|---|---|---|
| Switch color | Center control unit (NAVI) | GPS antenna | |
| Red | x | 1 | |
| Gray | x | 2 | |
| Yellow | x | 3 | |
| x | 4 | ||
| x | x | 5 | |
CAUTION:
- When AV switch has a malfunction, you cannot start.
- When display unit has a malfunction, you cannot start.
- Check the following when the self-diagnosis mode cannot be used.
- AV communication line between display control unit and AV switch. Refer to , "AV COMMUNICATION LINE CHECK (BETWEEN DISPLAY CONTROL UNIT AND AV SWITCH) ".
- AV switch power supply and ground circuit. Refer to , "POWER SUPPLY AND GROUND CIRCUIT CHECK FOR AV SWITCH ".
- Display communication line between display control unit and display unit. Refer to , "DISPLAY COMMUNICATION LINE CHECK (BETWEEN DISPLAY CONTROL UNIT AND DISPLAY UNIT) ".
- Display unit power supply and ground circuit. Refer to , "POWER SUPPLY AND GROUND CIRCUIT CHECK FOR DISPLAY QUIT ".