NAVIGATION SYSTEM(for Radio and Display Type) Voice Guidance does not Function

DTC Code DTC Name
Voice Guidance does not Function

PROCEDURE

  1. CHECK VOICE GUIDANCE SETTING

    1. Check that the voice guidance settings are not off.

      OK

      Voice guidance settings are not off.

    Result

    Proceed to

    OK

    NG
    NG

    CHANGE THE VOICE GUIDANCE SETTINGS TO ON

    OK

  2. CHECK AUDIO FUNCTION

    1. Check that sound can be heard from a front speaker.

      OK

      Sound can be heard.

    Result

    Proceed to

    OK

    NG
    OK

    REPLACE RADIO & DISPLAY RECEIVER ASSEMBLY

    Click here

    NG

    PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE

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