Voice Guidance Does Not Function

NAVIGATION / MULTI INFO DISPLAY: NAVIGATION SYSTEM: Voice Guidance does not Function

Voice Guidance does not Function

INSPECTION PROCEDURE

PROCEDURE

1. CHECK NAVIGATION SETTING
(a) Enter the "Setup" screen by pressing the "Setup" switch.




(b) Select "Voice".




(c) Check that "Off" is not selected.
OK:
"Off" is not selected.

NG -- SELECT VOICE VOLUME SETTING OTHER THAN "Off"
OK -- Continue to next step.

2. CHECK NAVIGATION SETTING
(a) Enter the "Setup" screen by pressing the "Setup" switch.




(b) Select "Voice".




(c) Check that "Auto Voice Guidance" is not "Off".
OK:
Auto voice guidance is not "Off".

NG -- TURN AUTO VOICE GUIDANCE "On"
OK -- Continue to next step.

3. CHECK NAVIGATION SETTING
(a) Enter the "Setup" screen by pressing the "Setup" switch.




(b) Select "Voice".




(c) Check that "Voice Guidance in All Modes" is not "Off".
OK:
Voice guidance in all modes is not "Off".

NG -- REPLACE NAVIGATION RECEIVER ASSEMBLY
OK -- Continue to next step.

4. CHECK MAP DISC




(a) Check that the map disc is not deformed or cracked.
OK:
No deformations or cracks on the map disc

NG -- REPLACE MAP DISC
OK -- Continue to next step.

5. CHECK AUDIO FUNCTION
(a) 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
OK -- REPLACE NAVIGATION RECEIVER ASSEMBLY