Audio Button, Knob, and Audio Remote Switch Detection Mode (press No. 2 button)
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.
This test checks allows you to manually check all the audio switch panel buttons and knobs, and the audio remote switch buttons. When the button, the knob, or the switch is properly detected, the name or value of the input appears on the display.
NOTE:
The VOLUME/POWER knob (power switch) and the navigation system buttons (AUDIO, MAP/GUIDE, DEST/ROUTE, PHONE, CANCEL, INFO, Day/Night, and interface dial) are not supported with this diagnosis.