Dtc B15B8 Harddisk Malfunction

Audio Visual Telematics. Land Cruiser. Urj200, 202 Grj200 Vdj200
Navigation Multi Info Display. Land Cruiser. Urj200, 202 Grj200 Vdj200

DESCRIPTION

INSPECTION PROCEDURE

CHECK HARD DISK DRIVE (HDD) (OPERATION CHECK)

CLEAR DTC

CHECK DTC

REPLACE HARD DISC DRIVE (HDD)

CLEAR DTC

CHECK DTC

DTC B15B8 Harddisk Malfunction


DESCRIPTION

This DTC is stored when the hard disk drive (HDD), which is built into the multi-media module receiver assembly, has an initialization malfunction or read/write errors occur more than a specified number of times.

DTC Code
DTC Detection Condition
Trouble Area
B15B8
Hard Disk Drive (HDD) malfunction
  1. Hard disc drive (HDD)
  2. Multi-media module receiver assembly

INSPECTION PROCEDURE

NOTICE:
Depending on the parts that are replaced during vehicle inspection or maintenance, performing initialization, registration or calibration may be needed. Refer to Precaution for Navigation System (Click here).
1.CHECK HARD DISK DRIVE (HDD) (OPERATION CHECK)


    Land Cruiser. Urj200, 202 Grj200 Vdj200

  1. Enter the "HDD Check" screen. Refer to Check Hard Disk Drive (HDD) in Operation Check (Click here).

  1. Select "HDD Check" and check the result.

    OK:
    "OK" is displayed.
    HINT:
    After "HDD Check" is selected, it may take a while until the result is displayed.


NG
Go to step 4
OK


2.CLEAR DTC

  1. Clear the DTCs (Click here).


NEXT


3.CHECK DTC

  1. Recheck for DTCs and check if the same DTC is output again (Click here).

    OK:
    No DTCs are output.
    HINT:
    The hard disk drive (HDD) may be malfunctioning even if DTC B15B8 is not output.


NG
REPLACE HARD DISC DRIVE (HDD) (Click here)
OK

USE SIMULATION METHOD TO CHECK (Click here)

4.REPLACE HARD DISC DRIVE (HDD)

  1. Replace the Hard disc drive (HDD) with a new or normally functioning one (Click here).


NEXT


5.CLEAR DTC

  1. Clear the DTCs (Click here).


NEXT


6.CHECK DTC

  1. Recheck for DTCs and check if the same DTC is output again (Click here).

    OK:
    No DTCs are output.


NG
REPLACE MULTI-MEDIA MODULE RECEIVER ASSEMBLY (Click here)
OK

END (HARD DISC DRIVE [HDD] IS DEFECTIVE)