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Voice Guidance does not Function: Procedure

  1. CHECK VOICE GUIDANCE SETTING 
    1. Display the "Voice Settings" screen.
      GTY407915Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Check that "Off" is not selected.

      OK

      "Off" is not selected.

      TEXT IN ILLUSTRATION

      *a Example

    NG → SELECT VOICE VOLUME SETTING OTHER THAN "Off" 

    OK: Go to next step 

  2. CHECK AUDIO FUNCTION 
    1. Check that sound can be heard from a front speaker.

      OK

      Sound can be heard.

    NG → See step   3 

    OK → See step   4 

  3. PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE. Refer to  PROBLEM SYMPTOMS TABLE [08/2012 - ] 
  4. REPLACE MULTI-MEDIA MODULE RECEIVER ASSEMBLY. Refer to  REMOVAL [08/2012 - ]