Audio unit disc indicator does not work (without navigation)
WARNING: This page is about a different car, the 2011 Acura TL, 2010 Acura TL, and 2009 Acura TL. 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 )
- Check the connectors for poor connections or loose terminals
- Discs with labels should not be used in the audio unit They may jam and damage the player mechanism
- Turn on the audio system
- Insert a known-good disc or press the EJECT button
Is the DISC indicator (LED) indicated?
YES -The audio unit is OK at this time Check for loose or poor connections at the audio unit and the audio panel
NO -Substitute a known-good audio unit (see AUDIO UNIT REMOVAL/INSTALLATION ), and recheck If the symptom/indication goes away, replace the original audio unit