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Home >> Nissan-Datsun >> 2012 >> Cube Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 123 (Audio System) >> Symptom Troubleshooting >> Audio-Navigation unit disc indicator does not work (with navigation)

Audio-Navigation unit disc indicator does not work (with navigation)

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.
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-navigation unit. They may jam and damage the player mechanism.
  1. Turn on the audio system.
  2. Insert a known-good disc or press the EJECT button.

    Is the DISC indicator (LED) indicated? 

    YES  -The audio-navigation unit is OK at this time. Check for loose or poor connections at the audio-navigation unit and the audio-navigation panel.

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