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Home >> Lexus >> 2023 >> RC F Base >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Infotainment >> LEXUS ENFORM System - Diagnostics & Symptom Tests >> LEXUS ENFORM System >> Does not Recognize Voice Commands Performed to Contact Support Center [11/2017 - 09/2020] >> Procedure

Does not Recognize Voice Commands Performed to Contact Support Center [11/2017 - 09/2020]: Procedure

  1. CHECK COMMUNICATION BASED VOICE RECOGNITION FUNCTION 
    1. While paying attention to the condition of the spoken voice command, say "Find a gas station in New York" and check that voice recognition is operating normally.

      HINT: 

      • When the voice command is recognized, the content of the voice command is displayed in the voice recognition result display area to the right of the mic icon. (Example: When "Find a gas station in New York" is spoken, "Find a gas station in New York" is displayed in the voice recognition result display area.)
      • If an unnecessary word (such as "um" or "ah") is spoken before or after the recognition word, the system incorrectly recognizes the recognition word.
      • The system cannot recognize voice commands when multiple people are speaking simultaneously.
      • If the speaking speed is too fast or too slow, the recognition rate may decrease.
      • The system may have difficulty recognizing voice commands depending on the voice quality (such as a hoarse voice due to poor physical condition).

      OK

      Voice command is recognized normally.

      Result

      Proceed to
      OK
      NG

    Result: 

    OK 

    END 

    HINT: 

    Voice recognition may be difficult due to the speech condition, incompatible phrases, or differences between speakers.

    Result: 

    NG 

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