Component Tests and General Diagnostics

Diagnostic Assist Function:

DIAGNOSTIC ASSIST FUNCTION

Button Inspection
1. With the audio power on, press the POWER button and simultaneously press the MEDIA button for approx. 1 s.




2. Inspect according to the above table.
3. Turn the audio off or the ignition switch to the LOCK position to stop the diagnostic assist function.

Speaker Inspection
1. With the audio power on, press the POWER button and simultaneously press the AUTO-M button for approx. 1 s.




2. Inspect according to the above table.
3. Turn the audio off or the ignition switch to the LOCK position to stop the diagnostic assist function.

Radio Reception Condition Inspection
1. With the audio power on, press the POWER button and simultaneously press the PRESET 2 button for approx. 1 s.




2. Inspect according to the above table.

CAUTION:
- Even if the system is normal, radio reception may be difficult depending on where the system is inspected (indoors/outdoors, or conditions at the location). Before inspecting the system, verify that radio reception is adequate.
- When inspecting, select a frequency band (radio station) with the best reception.

3. Turn the audio off or the ignition switch to the LOCK position to stop the diagnostic assist function.