Navigation System Symptom Troubleshooting - Voice guidance cannot be heard, is broken up, or there is static
Voice guidance cannot be heard, is broken up, or there is static
NOTE:
Check the connectors for poor connections or loose terminals.
1.
Determine possible failure area (volume settings, others):

Determine possible failure area (volume settings, others)
?1.
Press the engine start/stop button to select the ON mode.

?2.
Check the volume and voice feedback setting for the navigation system in set-up.

Is either set to OFF?

     
YES
     
     
     
Set the voice feedback to ON, and select an audible level for the volume.?
     
NO
     
     
     
Go to step 2.
2.
Problem verification:

Problem verification
?1.
Turn on the audio system, and select AUDIO source (AM/FM or CD).

?2.
Check the navigation voice guidance output.

Does the system output the voice guidance?

     
YES
     
     
     
Intermittent failure, the system is OK at this time.?
     
NO