AUDIO AND VISUAL SYSTEM(for Radio and Display 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 No. Detection Item DTC Detection Condition Trouble Area
B1585 USB Device Malfunction

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"

  • Radio and display receiver assembly
DTC Detection Conditions.
Vehicle Condition
Pattern 1 Pattern 2 Pattern 3 Pattern 4 Pattern 5
Diagnosis Condition - - - - - -
Malfunction Status A non mass-storage class or incompatible protocol USB device is connected ○ - - - -
USB device with an incompatible file system, corrupted or incompatible File Allocation Table (FAT) is connected - ○ - - -
"iPod" malfunction - - ○ - -
"iPod" with unsupported firmware is connected - - - ○ -
Unsupported "iPod" model is connected - - - - ○
Detection Time - - - - -
Number of Trips 1 trip 1 trip 1 trip 1 trip 1 trip

Tech Tips

DTC will be output when conditions for either of the patterns in the table above are met.

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 this DTC 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

      Result
      Proceed to
      NEXT

    NEXT

  2. CHECK DTC


    1. Clear the DTCs.

      Click here


      Body Electrical > Navigation System > Clear DTCs

    2. Recheck for DTCs and check that no DTCs are output.


      Body Electrical > Navigation System > Trouble Codes
      OK
      No DTCs are output.
      Result
      Proceed to
      OK
      NG

    OK

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

    NG

    REPLACE RADIO AND DISPLAY RECEIVER ASSEMBLY Click here