Dtc B15A0 Lan Master Malfunction

Land Cruiser URJ200 URJ202 GRJ200 VDJ200 - NAVIGATION / MULTI INFO DISPLAY

DESCRIPTION

INSPECTION PROCEDURE

CLEAR DTC

CHECK DTC

DTC B15A0 LAN Master Malfunction

DTC B15AD Navigation Processor Malfunction

DESCRIPTION

These DTCs are stored when a malfunction occurs in the multi-media module receiver assembly.

DTC CodeDTC Detection ConditionTrouble Area
B15A0 When one of the conditions below is met:
Bus malfunction
Sub-microprocessor malfunction
EEPROM error
Multi-media module receiver assembly
B15AD When either of the conditions below is met:
A short to ground, short to +B or open occurs in the gyro signal circuit
Gyro sensor malfunction

INSPECTION PROCEDURE

1.CLEAR DTC

Clear the DTCs ().

NEXT
2.CHECK DTC

Recheck for DTCs and check if the same DTCs are output again ().

  • OK:
  • No DTCs are output.
NG
REPLACE MULTI-MEDIA MODULE RECEIVER ASSEMBLY ()
OK
USE SIMULATION METHOD TO CHECK ()