General Description Concerning The Tone Alarm Function: Notes
The tone alarm functions are as follows. These functions are controlled by relevant ECUs.
TONE ALARM DESCRIPTION CHART
| FUNCTION | CONTROL ECU |
|---|---|
| Ignition key reminder tone alarm function | ETACS-ECU |
| Light reminder tone alarm function | ETACS-ECU, column switch |
| Seat belt tone alarm function | ETACS-ECU |
| Door ajar warning buzzer | ETACS-ECU |
| Center display operation tone < vehicles with multi-center display (middle-grade type)> | ETACS-ECU |
| Turn-signal light buzzer | ETACS-ECU, column switch |