Reading Diagnostic Trouble Codes

STARTING PROCEDURE FOR ON-BOARD DIAGNOSTIC TEST MODE (AUDIO]

NOTE
- All DTCs displayed in the on-board diagnostic test mode should be entered in the Audio Repair Order Form.

1. Turn the ignition switch to the ACC or ON position.
2. Turn the POWER switch off.




3. While pressing the POWER button, simultaneously press the FM1/2 button and the FM1/2 MEDIA button for 2 s or more.

NOTE
- If several DTCs are in the memory, they can be displayed using the SEEK button.

4. To stop the on-board diagnostic test mode, turn the ignition switch off.