Left/Right Channel ID

WARNING: This page is about a different car, the 2013 Acura MDX, 2012 Acura MDX, 2011 Acura MDX, and 2010 Acura MDX. However, it is still accessible from the selected car via links, so may be relevant.

Do this test to confirm proper channel routing.

Insert the audio diagnostic CD (T/N 07AAZ-SDBA100) into the audio unit or the audio-navigation unit.
Play track No. 1 (left, both, right channel ID) at a normal, or slightly higher than normal, volume level.
The voice should be audible only from the channel or channels when indicated.
- If the channel ID is correct for each side, go to PHASE TEST .
- If the channel ID is not correct, check for:
  - Shorted speaker wire
  - Faulty stereo amplifier
  - Faulty audio unit or audio-navigation unit