NAVIGATION SYSTEM (for Navigation Receiver Type), Diagnostic DTC:B1585

DTC Code DTC Name
B1585 USB Device Malfunction

DESCRIPTION

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

DTC Code 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"

  • Navigation receiver assembly

INSPECTION PROCEDURE

Tech Tips

When replacing the navigation receiver assembly, it is necessary to perform the vehicle contract setting for Connected Services (w/ Connected Services Function).

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 engine switch off.

      Tech Tips

      When this DTC has been stored, it is necessary to turn off the engine switch to make it possible for the vehicle to recognize a new device when it is connected.

    3. Turn the engine switch on (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. CHECK FOR DTC


    1. Clear the DTCs Click here.

    2. Check for DTCs Click here.

      OK
      No DTCs are output.

    NG

    REPLACE NAVIGATION RECEIVER ASSEMBLY Click here

    OK

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