Dtc U0073 Sending Malfunction (Navigation To Apgs)

Audio Visual Telematics. Land Cruiser. Urj200, 202 Grj200 Vdj200
Audio Video. Land Cruiser. Urj200, 202 Grj200 Vdj200

DESCRIPTION

INSPECTION PROCEDURE

CLEAR DTC

CHECK CAN COMMUNICATION SYSTEM

DTC U0073 Sending Malfunction (Navigation to APGS)

DTC U0100 Engine ECU Communication

DTC U0126 Steering Sensor Communication

DTC U0129 VSC(ECB)ECU Communication

DTC U0130 Lost Communication with VGRS

DTC U0140 Lost Communication with Main Body ECU

DTC U0155 Lost Communication with Combination Meter

DTC U0164 Air Conditioner ECU Communication

DTC U1110 Lost Communication with Clearance Warning ECU


DESCRIPTION

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

DTC Code
DTC Detection Condition
Trouble Area
U0073
CAN bus connection error
CAN communication system
U0100
CAN reception error
U0126
CAN reception error
U0129
CAN reception error
U0130
CAN reception error
U0140
CAN reception error
U0155
CAN reception error
U0164
CAN reception error
U1110
CAN reception error

INSPECTION PROCEDURE

1.CLEAR DTC

  1. Clear the DTCs (Click here).


NEXT


2.CHECK CAN COMMUNICATION SYSTEM

  1. Use the GTS to check if the CAN communication system is functioning normally.

    1. for LHD with Central Gateway ECU (Click here)
    2. for LHD without Central Gateway ECU (Click here)
    3. for RHD with Central Gateway ECU (Click here)
    4. for RHD without Central Gateway ECU (Click here)
    OK:
    CAN communication system DTCs are not output.
    Result
    Result
    		Proceed to
    OK
    		A
    NG (for LHD with Central Gateway ECU)
    		B
    NG (for LHD without Central Gateway ECU)
    		C
    NG (for RHD with Central Gateway ECU)
    		D
    NG (for RHD without Central Gateway ECU)
    		E


B
GO TO CAN COMMUNICATION SYSTEM (Click here)

C
GO TO CAN COMMUNICATION SYSTEM (Click here)

D
GO TO CAN COMMUNICATION SYSTEM (Click here)

E
GO TO CAN COMMUNICATION SYSTEM (Click here)
A

USE SIMULATION METHOD TO CHECK (Click here)