NAVIGATION SYSTEM, Diagnostic DTC:U0073, U0100, U0126, U0129, U0140, U0155, U1110

DTC Code DTC Name
U0073 Sending Malfunction (Navigation to APGS)
U0100 Engine ECU Communication
U0126 Steering Sensor Communication
U0129 VSC(ECB)ECU Communication
U0140 Lost Communication with Body Control Module
U0155 Meter ECU Communication
U1110 Clearance Sonar ECU Communication

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
U0140 CAN reception error
U0155 CAN reception error
U1110 CAN reception error

INSPECTION PROCEDURE

PROCEDURE


  1. CLEAR DTC


    1. Clear the DTCs Click here.


    NEXT

  2. CHECK DTC (CAN COMMUNICATION SYSTEM)


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


      Result
      Result Proceed to
      No DTCs are output A
      DTCs are output (for LHD) B
      DTCs are output (for RHD) C

    B

    GO TO CAN COMMUNICATION SYSTEM Click here

    C

    GO TO CAN COMMUNICATION SYSTEM Click here

    A

    USE SIMULATION METHOD TO CHECK Click here