Manufacturer Code Charts: 2612

Navigation System DTC Troubleshooting: 2612

DTC 2612: Sub Display Diag

NOTE:

- Check the vehicle battery condition first.

- Before you troubleshoot, make sure to follow the general troubleshooting information. How to Troubleshoot the Navigation System (With Navigation)

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 Diagnostic Menu, and select the Self-Diagnosis Mode in the Select Diagnosis Items menu. Navigation System Diagnostic Mode (With Navigation)

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 subdisplay 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 (With Navigation)

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 (With Navigation)