LIN COMMUNICATION SYSTEM DATA LIST / ACTIVE TEST


  1. DATA LIST

    Tech Tips

    Using the GTS to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any parts. This non-intrusive inspection can be very useful because intermittent conditions or signals may be discovered before parts or wiring is disturbed. Reading the Data List information early in troubleshooting is one way to save diagnostic time.

    Note

    In the table below, the values listed under "Normal Condition" are reference values. Do not depend solely on these reference values when deciding whether a part is faulty or not.


    1. Connect the GTS to the DLC3.

    2. Turn the ignition switch to ON.

    3. Turn the GTS on.

    4. Enter the following menus: Body Electrical / Main Body or Entry&Start* / Data List.


      • *: w/ Smart Entry and Start System

    5. Read the Data List according to the display on the GTS.


      Body Electrical > Main Body > Data List
      Tester Display Measurement Item Range Normal Condition Diagnostic Note
      Communication D-Door Motor Connection status between power window regulator motor assembly (driver door) and main body ECU (multiplex network body ECU) OK or STOP

      OK: Connected

      STOP: Not Connected

      		 DTC is output if an error occurs in LIN communication.
      Communication P-Door Motor Connection status between power window regulator motor assembly (front passenger door) and main body ECU (multiplex network body ECU) OK or STOP

      OK: Connected

      STOP: Not Connected

      		 DTC is output if an error occurs in LIN communication.
      Communication RR-Door Motor Connection status between power window regulator motor assembly (rear RH door) and main body ECU (multiplex network body ECU) OK or STOP

      OK: Connected

      STOP: Not Connected

      		 DTC is output if an error occurs in LIN communication.
      Communication RL-Door Motor Connection status between power window regulator motor assembly (rear LH door) and main body ECU (multiplex network body ECU) OK or STOP

      OK: Connected

      STOP: Not Connected

      		 DTC is output if an error occurs in LIN communication.
      Communication Slide Roof Connection status between main body ECU (multiplex network body ECU) and sliding roof ECU (sliding roof drive gear assembly)* OK or STOP

      OK: Connected

      STOP: Not Connected

      		 DTC is output if an error occurs in LIN communication.
      Communication Master SW Connection status between multiplex network master switch assembly and main body ECU (multiplex network body ECU) OK or STOP

      OK: Connected

      STOP: Not Connected

      		 DTC is output if an error occurs in LIN communication.
      Communication Sliding Sunshade ECU Connection status between roof sunshade ECU (sliding roof drive gear assembly) and main body ECU (multiplex network body ECU)* OK or STOP

      OK: Connected

      STOP: Not Connected

      		 DTC is output if an error occurs in LIN communication.
      The Number of DTC Number of DTCs 0 to 255 Number of stored DTCs -

      • *: w/ Panoramic Moon Roof System


      Body Electrical > Entry&Start > Data List
      Tester Display Measurement Item Range Normal Condition Diagnostic Note
      # Codes Number of DTCs 0 to 255 Number of stored DTCs -