Manufacturer Code Charts: 2612

Navigation System DTC Troubleshooting: 2612

DTC 2612:

Sub Display Diag

NOTE:

- Check the vehicle battery condition first Testing and Inspection.
- Before you troubleshoot, make sure to follow the General Troubleshooting Information Reading and Clearing Diagnostic Trouble Codes.

1. Turn the ignition switch to LOCK (0), or press the engine start/stop button to select the OFF mode, then back to ON (II) or the ON mode.

2. Go into the System Diagnostic Mode, and select the Self-Diagnosis Mode in the Select Diagnosis Items menu Navigation System Diagnostic Mode 1.

3. Check the System Links.

Is the Subdisplay icon red?

YES -

Go to step 4.

NO -

Intermittent failure, the system is OK at this time.�

4. Check the audio-navigation switch panel display about A/C information.

Is the A/C information displayed?

YES -

Go to step 7 of Audio system information does not display on the audio-navigation switch panel display Audio System Information Does Not Display on the Audio-Navigation Switch Panel Display.�

NO -

Go to step 1 of Audio system information does not display on the audio-navigation switch panel display Audio System Information Does Not Display on the Audio-Navigation Switch Panel Display.�