Audio system button does not work (without navigation)

WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 2017 Honda Odyssey, 2016 Honda Odyssey, 2015 Honda Odyssey, 2014 Honda Odyssey, and 2013 Honda Odyssey. However, it is still accessible from the selected car via links, so may be relevant.

NOTE:

Check the vehicle battery condition first (see BATTERY TEST ).
In order to troubleshoot the POWER button, go to AUDIO UNIT POWER SWITCH WILL NOT TURN ON (NO INFORMATION DISPLAY AND NO SOUND) TROUBLESHOOTING .

Go to the AUDIO BUTTON, KNOB, AND AUDIO REMOTE SWITCH DETECTION MODE in the audio system Self-Diagnostic Function . Operate all items in the switch list.

BUTTON NAME REFERENCE CHART

Button Name
Preset buttons (1-6)	CLOCK button
TITLE button	RETURN button
Disc eject button	PHONE button
AM button	DISPLAY button
FM button	SET UP button
AM/FM button	CATEGORY + button
XM button	CATEGORY - button
CD/CD-L button	Day/Night button
USB/AUX button	Volume knob (right turn)
CD/AUX button	Volume knob (left turn)
CD button	TUNE knob (right turn)
CD-L button	TUNE knob (left turn)
AUX button	SELECT button
DVD button	LIST button
DVD play/stop button	Music/Speaker (SOUND) button
REAR POWER button	ALBUM/FOLDER + button
REAR SOURCE button	ALBUM/FOLDER - button
DVD eject button	FOLDER + button
SKIP button	FOLDER - button
SKIP button	RPT button
SCAN button	RDM/A.SEL button

Are all the items in the switch list detected?

YES -Operation is normal.

NO -Substitute a known-good audio switch panel (see AUDIO-NAVIGATION SWITCH PANEL REMOVAL/INSTALLATION ), and recheck. If the symptom/indication goes away, replace the original audio switch panel (see AUDIO-NAVIGATION SWITCH PANEL REMOVAL/INSTALLATION ). If the symptom/indication is still present, replace the audio unit (see AUDIO UNIT REMOVAL/INSTALLATION ).