NAVIGATION SYSTEM Voice Guidance does not Function

INSPECTION PROCEDURE

PROCEDURE


  1. CHECK NAVIGATION SETTING


    1. Display the "Volume" screen.

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      *a Example

      Check that "OFF" is not selected.

      OK
      "OFF" is not selected.

    NG

    SET VOLUME TO HIGH

    OK

  2. CHECK NAVIGATION SETTING


    1. Display the "Setup" screen.

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      *a Example

      Check that "Voice Guidance in All Modes" is not "OFF".

      OK
      "Voice Guidance in All Modes" is not "OFF".

    NG

    TURN VOICE GUIDANCE IN ALL MODES "ON"

    OK

  3. CHECK NAVIGATION SETTING


    1. Display the "Setup" screen.

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      *a Example

      Check that "Auto Voice Guidance" is not "OFF".

      OK
      "Auto Voice Guidance" is not "OFF".

    NG

    TURN AUTO VOICE GUIDANCE "ON"

    OK

  4. CHECK MAP DISC


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      Check that the map disc is not deformed or cracked.

      OK
      No deformations or cracks on the map disc.

    NG

    REPLACE MAP DISC

    OK

  5. CHECK NAVIGATION RECEIVER ASSEMBLY


    1. Check that audio sound can be heard from the front speaker.

      OK
      Audio sound can be heard.

    NG

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

    OK

    REPLACE NAVIGATION RECEIVER ASSEMBLY Click here