NAVIGATION SYSTEM(for SD) Voice is not Recognized

PROCEDURE


  1. CHECK CONDITION


    1. Check if the system voice recognition success rate is low when recognizing a particular voice.

      Result
      Result Proceed to
      System voice recognition success rate is low with any voice A
      System voice recognition success rate is low only for a particular voice B

      Tech Tips


      • System voice recognition success rate varies depending on voice and pronunciation. This is not a malfunction.

      • When the voice recognition training function is enabled via the vehicle settings, it becomes easier to recognize the particular voice of a user.


    B

    CONFIRM VEHICLE SETTINGS (TRAIN VOICE RECOGNITION)

    A

  2. CHECK MICROPHONE AND VOICE RECOGNITION (OPERATION CHECK)


    1. A01CWLJ

      Enter the "Microphone Check" screen. [Refer to Check Mic & Voice Recognition] in Operation Check.

      Click here

    2. When voice is input into the microphone, check that the microphone input level meter changes according to the input voice.

    3. Push the recording switch and perform voice recording.


      • Select the recording switch with the blower motor of the air conditioning system stopped. If an outlet of the air conditioning system is facing the microphone, noise may be recorded.

      • Voice can be recorded for up to 5 seconds.

    4. Check that the recording indicator remains on while recording and that the recorded voice is played normally without noise or distortion.

      OK
      All check results are normal.
      Result
      Proceed to
      OK
      NG

    OK

    REPLACE NAVIGATION RECEIVER ASSEMBLY Click here

    NG

    PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE Click here