NAVIGATION SYSTEM(except Sedan) Voice Guidance does not Function

DTC Code DTC Name
Voice Guidance does not Function

PROCEDURE

  1. CHECK VOICE GUIDANCE SETTING

    1. Display the "Navigation Prompt Volume" screen.

    2. E237402C03

      *a

      Example

      Check that the volume level is not set to low.

      OK

      The level is not set to low.

    Result

    Proceed to

    OK

    NG
    NG

    SET VOLUME TO HIGH

    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 AND DISPLAY RECEIVER ASSEMBLY

    Click here

    NG

    PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE

    Click here