Dtc U023B Lost Communication With Panoramic View Monitor Control Module

Audio Visual Telematics. Land Cruiser. Urj200, 202 Grj200 Vdj200
Park Assist Monitoring. Land Cruiser. Urj200, 202 Grj200 Vdj200

DESCRIPTION

INSPECTION PROCEDURE

CHECK FOR DTC

DTC U023B Lost Communication with Panoramic View Monitor Control Module


DESCRIPTION


DTC Code
DTC Detection Condition
Trouble Area
U023B
Detect the send abnormality on the local bus
Parking assist ECU

INSPECTION PROCEDURE

1.CHECK FOR DTC

  1. Clear the DTCs (Click here).

  1. Check for DTCs (Click here).

    OK:
    DTC U023B is not output.


NG
REPLACE PARKING ASSIST ECU (Click here)
OK

USE SIMULATION METHOD TO CHECK (Click here)