Related To Voice Control
| Symptoms | Check items | Probable malfunction location |
|---|---|---|
| The voice cannot be controlled even if the voice control screen is displayed. | Voice sounds at "Voice Microphone Test" of Confirmation/Adjustment mode. | AV control unit malfunction. Replace AV control unit. Refer to "REMOVAL AND INSTALLATION ". |
| Voice does not sound at "Voice Microphone Test" of Confirmation/Adjustment mode. | Microphone circuit malfunction. Refer to "DIAGNOSIS PROCEDURE ". |
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| The voice cannot be controlled (Voice control screen is not displayed). | Steering switch's "SOURCE", "MENU UP", "MENU DOWN", "ENTER" switch works, but "HANDS-FREE" it does not work. | Steering switch malfunction. Replace steering switch. Refer to "EXPLODED VIEW ". |
| Steering switch's "SOURCE", "MENU UP", "MENU DOWN", "HANDS-FREE", "ENTER" switches do not work. | Steering switch signal A circuit malfunction. Refer to "DIAGNOSIS PROCEDURE ". |
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| All steering switches do not work. | Steering switch ground circuit malfunction. Refer to "DIAGNOSIS PROCEDURE ". |