Dtc B15E7 Harddisk Reading/Writing Malfunction(Low Temperature)

Body Electrical. Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35
Navigation. Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35

DESCRIPTION

INSPECTION PROCEDURE

CHECK FOR DTC

DTC B15E7 Harddisk Reading/Writing Malfunction(Low Temperature)

DTC B15E8 Harddisk Reading/Writing Malfunction(High Temperature)


DESCRIPTION

This DTC is stored when HDD read/write errors occur more than a certain number of times in a low or high temperature environment.

DTC Code
DTC Detection Condition
Trouble Area
B15E7
HDD read/write error due to low temperature.
Navigation receiver assembly
B15E8
HDD read/write error due to high temperature.
Navigation receiver assembly

INSPECTION PROCEDURE

1.CHECK FOR DTC

  1. Clear the DTCs (RAV4_ACA30 RM0000011BU05JX.html).

  1. Recheck for DTCs and check if the same trouble occurs again.

    Result
    Result
    		Proceed to
    No DTCs are output
    		A
    DTC is output
    		B

    HINT:
    The HDD may be unusable under low or high temperature.


B
REPLACE NAVIGATION RECEIVER ASSEMBLY (RAV4_ACA30 RM0000021Q2002X.html)
A

USE SIMULATION METHOD TO CHECK (RAV4_ACA30 RM00000135201PX.html)