Pinpoint Test O : The Sync ® System Voice Or Tone Prompts, TTS Feature, Or Ringtones Are Inoperative Or Do Not Operate Correctly: Notes

Diagnostic Overview 

Refer to Audio System/Navigation for schematic and connector information.

Normal Operation and Fault Conditions 

For more information about the SYNC ® system, refer to Information and Entertainment System - Premium , Overview and Information and Entertainment System - Premium , Voice Recognition.