RV Meter Tone Function
When tone alarm sounding is requested from the RV meter, the ETACS-ECU activates the built-in tone alarm. The RV meter will "beep" when adjusting the brightness level, only with the ignition key in the "ACC" position.
When tone alarm sounding is requested from the RV meter, the ETACS-ECU activates the built-in tone alarm. The RV meter will "beep" when adjusting the brightness level, only with the ignition key in the "ACC" position.