NAVIGATION SYSTEM, Diagnostic DTC:B15E7, B15E8

DTC Code DTC Name
B15E7 Harddisk Reading/Writing Malfunction(Low Temperature)
B15E8 Harddisk Reading/Writing Malfunction(High Temperature)

DESCRIPTION

These DTCs are stored when the temperature is higher or lower than the operation range of the hard disk drive, which is built into the radio receiver assembly, and hard disk drive read/write errors occur more than a specified number of times.

DTC No. Detection Item DTC Detection Condition Trouble Area
B15E7 Harddisk Reading/Writing Malfunction(Low Temperature) Hard disk drive read/write errors at low temperature Hard disc drive (HDD)
B15E8 Harddisk Reading/Writing Malfunction(High Temperature) Hard disk drive read/write errors at high temperature Hard disc drive (HDD)

PROCEDURE


  1. CLEAR DTC


    1. Clear the DTCs.

      Click here


      Body Electrical > Navigation System > Clear DTCs
      Result
      Proceed to
      NEXT

    NEXT

  2. CHECK DTC


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

      Click here


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

    OK

    USE SIMULATION METHOD TO CHECK Click here

    NG

    REPLACE HARD DISC DRIVE (HDD) Click here