Speaker Inspection
- Switch the ignition to ACC or ON.
- Turn the audio unit power to ON.
- While pressing the POWER/VOLUME switch, simultaneously press the AUTO-M button for 0.5 s or more .
- Inspect according to the following table:
INSPECTION DISPLAY ACTION - Launch the speaker inspection mode.
- Does each speaker output sound in the following order?:
- Front door speaker (LH) and tweeter (LH) (with 6 speaker type)
- Front door speaker (RH) and tweeter (RH) (with 6 speaker type)
- Rear speaker (RH)
- Rear speaker (LH)
- Yes The speakers and the wiring harness between the audio unit and speakers are normal. No - If no sound is produced from all of the speakers.
(See NO.3 NO SOUND FROM ALL SPEAKERS [ENTIRE AUDIO SYSTEM] .)
- If no sound is produced from some of the speakers.
(See NO.4 NO SOUND FROM SOME SPEAKERS [ENTIRE AUDIO SYSTEM] .)
- Cancel the diagnostic assist function by either turning off the audio unit power or by switching the ignition OFF (LOCK).