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Home >> Nissan-Datsun >> 2012 >> Cube Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 123 (Audio System) >> Symptom Troubleshooting >> Audio disc skips (with navigation)

Audio disc skips (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.
  • Disc labels should not be used in the audio-navigation unit. They may jam and damage the player mechanism.
  1. Confirm the vehicles tires are properly inflated.
  2. Check the client's disc for scratches and fingerprints.
    NOTE: The following test should be done with the audio system bass and treble set to the client's listening settings. When comparing to known-good vehicles, do the comparison on the same model and trim level.
  3. Test-drive the vehicle to identify when the client's disc skips. The audio diagnostic CD (T/N 07AAZ-SDBA100) can be used if the client's CD is not available; use tracks 10-12.

    Does the disc skip? 

    YES  -Go to step 4.

    NO  -Operation is normal.

  4. Compare the client's CD that skips to a known-good vehicle under the same conditions.

    Does the disc skip in the known-good vehicle under the same conditions? 

    YES  -The disc player operation is normal, the problem is with the client's disc.

    NO  -Go to step 5.

    NOTE: Do the following test with vehicle parked and the engine running.
  5. Insert the diagnostic skip test CD (T/N 07AAZ-SDBA300). Play tracks 2-11, and note on which track number(s) the disc starts skipping. Do the same test on a known-good vehicle.

    Does the disc skip on the same track(s) as the known-good vehicle? 

    YES  -Operation is normal.

    NO  -Go to step 6.

  6. Insert the diagnostic skip test CD (T/N 07AAZ-SDBA200). Play tracks 7-11 and tracks 13-15, and note on which track number(s) the disc starts skipping. Do the same test on a known-good vehicle.

    Does the disc skip on the same track number(s) as the known-good vehicle? 

    YES  -Operation is normal.

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

    Special Tools Required 

    • Diagnostic CD 07AAZ-SDBA100
    • Skip Test CD 07AAZ-SDBA200
    • Skip Test CD 07AAZ-SDBA300
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