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TELEMATICS SYSTEM(w/ Telematics Transceiver except G-BOOK), Diagnostic DTC:U0100

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DTC Code DTC Name
U0100 Engine ECU Communication
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DESCRIPTION

This DTC is stored when a malfunction occurs in the CAN communication system.

DTC No. Detection Item DTC Detection Condition Trouble Area
U0100 Engine ECU Communication CAN reception error CAN communication system
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PROCEDURE


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    CHECK DTC


    1. Turn the engine switch off.

    2. Connect the GTS to the DLC3.

    3. Turn the engine switch on (IG) and wait for 20 seconds.

    4. Turn the GTS on.

    5. Check for DTCs and check that no DTCs are output.

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      1. Body Electrical > Telematics > Trouble Codes


      OK
      No DTCs are output.
      Result
      Proceed to
      OK
      NG