AUDIO AND VISUAL SYSTEM(w/o Multi-display) USB Audio System Recognition/Play Error

DTC Code DTC Name
USB Audio System Recognition/Play Error

CAUTION / NOTICE / HINT

  • When a large amount of data is in a USB device, it may take a while to begin play.

  • When using a USB device, files that are protected by copyright cannot be played.

  • When files are not played in the sorted order, perform the following procedure before inspection.

    1. Add numbers in front of the file names.

    2. Put the files in a folder and copy the folder data to the USB device.

PROCEDURE

  1. CHECK USB DEVICE OR "iPod"

    1. Disconnect the USB device or "iPod" from the stereo jack adapter.

    2. Check if playable files are present on the USB device or "iPod".

      Tip:

      Refer to System Description for playable files.

      Click here

    3. Check if the USB device is a compatible format or "iPod" is a compatible version.

      Tip:

      Refer to System Description for compatible formats and versions.

      Result

      Result

      Proceed to

      No playable files exist, or incompatible device format or version

      A

      Playable files exist, and compatible device format or version

      B
    A

    USB DEVICE FORMAT WAS INCOMPATIBLE, "iPod" VERSION WAS INCOMPATIBLE, OR NO PLAYABLE FILES PRESENT

    B

  2. FORMAT USB DEVICE OR RESTORE "iPod" AND RECHECK

    1. Delete all files in the USB device or "iPod" and format/restore it.

    2. Save the data again and check if it can be played on the in-vehicle device.

      Note:

      Formatting a USB device or restoring an "iPod" clears all music on the device.

      Make sure that backup music data is available before performing this operation.

      OK

      Malfunction disappears.

      Result

      Result

      OK

      NG
    OK

    END

    NG

  3. REPLACE USB DEVICE OR "iPod"

    1. Turn the engine switch off.

    2. Turn the engine switch on (ACC).

    3. Connect a known good USB device or "iPod" to the stereo jack adapter.

      Tip:

      • If the malfunction occurred when a USB device was in use, use another USB device for the inspection. If the malfunction occurred when an "iPod" was in use, use another "iPod" for the inspection.

      • Refer to System Description for compatible formats and versions.

        Click here

      Result

      Result

      NEXT
    NEXT

  4. CHECK USB DEVICE OR "iPod"

    1. Check if USB device or "iPod" is recognized by radio receiver, or if information such as track, artist and album names are displayed on screen.

      OK

      USB device or "iPod" is recognized or track information such as track, artist and album names are displayed.

      Result

      Result

      OK

      NG
    OK

    USB DEVICE OR "iPod" WAS INCOMPATIBLE OR DEFECTIVE

    NG

    PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE

    Click here