NAVIGATION SYSTEM (for HDD) Voice Guidance does not Function

INSPECTION PROCEDURE

PROCEDURE


  1. CHECK NAVIGATION SETTING


    1. A0099YB

      Enter the "Voice Settings" screen.

    2. Check that "Off" is not selected.

      OK
      "Off" is not selected.

    NG

    TURN UP VOICE VOLUME

    OK

  2. CHECK NAVIGATION SETTING


    1. A0099MX

      Enter the "Voice Settings" screen.

    2. Check that "Auto Voice Guidance" is not "Off".

      OK
      "Auto Voice Guidance" is not off.

    NG

    TURN "Auto Voice Guidance" ON

    OK

  3. CHECK NAVIGATION SETTING


    1. A0097TR

      Enter the "Voice Settings" screen.

    2. 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

  4. CHECK AUDIO FUNCTION


    1. Check that audio can be heard from the driver side speaker.

      OK
      Audio can be heard.

    NG

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

    OK

    REPLACE DISPLAY AND NAVIGATION MODULE DISPLAY Click here