NAVIGATION SYSTEM (for HDD), Diagnostic DTC:B1585

DTC Code DTC Name
B1585 USB Media Malfunction

DESCRIPTION

This DTC is stored when a malfunction occurs in a connected device.

DTC No. DTC Detection Condition Trouble Area
B1585

USB Device Malfunction


  • Non mass-storage class or incompatible protocol USB device

  • USB device with an incompatible file system, corrupted or incompatible File Allocation Table (FAT)

  • "iPod" malfunction

  • "iPod" with unsupported firmware

  • Unsupported "iPod" model

  • USB device or "iPod"

  • Multi-media interface ECU

INSPECTION PROCEDURE

PROCEDURE


  1. REPLACE USB DEVICE OR “iPod”


    1. Disconnect the USB device or "iPod" from the No. 1 stereo jack adapter assembly.

    2. Turn the ignition switch off.

      Tech Tips

      When one of these DTCs has been stored, it is necessary to turn off the ignition switch to make it possible for the vehicle to recognize a new device when it is connected.

    3. Turn the ignition switch to ACC.

    4. Connect a known good USB device or "iPod" to the No. 1 stereo jack adapter assembly.

      Tech Tips


      • 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.


    NEXT

  2. CLEAR DTC


    1. Clear the DTCs Click here.


    NEXT

  3. RECHECK DTC


    1. Recheck for DTCs and check if the same DTC is output again.

      Tech Tips

      If DTCs are detected frequently, replace the multi-media interface ECU.

      OK
      No DTCs are output.

    NG

    REPLACE MULTI-MEDIA INTERFACE ECU Click here

    OK

    USB DEVICE FORMAT WAS INCOMPATIBLE, "iPod" VERSION WAS INCOMPATIBLE, OR USB DEVICE OR "iPod" WAS DEFECTIVE