AIR CONDITIONING SYSTEM(for Automatic Air Conditioning System), Diagnostic DTC:U0100, U0131, U0142, U0151, U0155, U0163

DTC Code DTC Name
U0100 Lost Communication With ECM/PCM "A"
U0131 Lost Communication With Power Steering Control Module
U0142 Lost Communication With Body Control Module "B"
U0151 Lost Communication With Restraints Control Module
U0155 Lost Communication With Instrument Panel Cluster (IPC) Control Module
U0163 Lost Communication With Navigation Control Module

DESCRIPTION

These DTCs are stored when the CAN communication system is malfunctioning.

DTC No. Detection Item DTC Detection Condition Trouble Area Memory
U0100 Lost Communication With ECM/PCM "A" No communication with ECM

  • CAN communication system

  • ECM

 Memorized
U0131 Lost Communication With Power Steering Control Module No communication with power steering ECU (rack and pinion power steering gear assembly)

  • CAN communication system

  • Power steering ECU (rack and pinion power steering gear assembly)

 Memorized
U0142 Lost Communication With Body Control Module "B" No communication with main body ECU (multiplex network body ECU)

  • CAN communication system

  • Main body ECU (multiplex network body ECU)

 Memorized
U0151 Lost Communication With Restraints Control Module No communication with airbag sensor assembly

  • CAN communication system

  • Airbag sensor assembly

 Memorized
U0155 Lost Communication With Instrument Panel Cluster (IPC) Control Module No communication with combination meter assembly

  • CAN communication system

  • Combination meter assembly

 Memorized
U0163 Lost Communication With Navigation Control Module No communication with air conditioning control panel (radio and display receiver assembly)

  • CAN communication system

  • Air conditioning control panel (radio and display receiver assembly)

 Memorized

PROCEDURE


  1. GO TO CAN COMMUNICATION SYSTEM

    Tech Tips

    Refer to CAN Communication System.

    Click here

    Result
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