Dtc U0073 Sending Malfunction (Navigation To Apgs)

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

DESCRIPTION

INSPECTION PROCEDURE

CLEAR DTC

CHECK DTC (CAN COMMUNICATION SYSTEM)

DTC U0073 Sending Malfunction (Navigation to APGS)

DTC U0100 Engine ECU Communication

DTC U0126 Steering Sensor Communication

DTC U0140 Lost Communication with Body Control Module

DTC U0155 Meter ECU Communication

DTC U1110 Clearance Sonar ECU Communication

DESCRIPTION

These DTCs are stored when a malfunction occurs in the CAN communication circuit.

DTC CodeDTC Detection ConditionTrouble Area
U0073 CAN bus connection errorCAN communication system
U0100 CAN reception error
U0126 CAN reception error
U0140 CAN reception error
U0155 CAN reception error
U1110 CAN reception error

INSPECTION PROCEDURE

1.CLEAR DTC

Clear the DTCs ().

NEXT
2.CHECK DTC (CAN COMMUNICATION SYSTEM)

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

for LHD:
for RHD:
Result
ResultProceed to
No DTCs are outputA
DTCs are output (for LHD)B
DTCs are output (for RHD)C
B
GO TO CAN COMMUNICATION SYSTEM ()
C
GO TO CAN COMMUNICATION SYSTEM ()
A
USE SIMULATION METHOD TO CHECK ()