This article is valid for 2017 - 2018 Lexus vehicles sold in the USA that are equipped with Lexus Display Audio head units.
Volume control for Scout GPS Link is handled by the device it is running on. There is no functionality to control volume from the app itself.
On your smartphone, you would use the volume control buttons. You can also manage the volume of Scout GPS Link in your phone settings if your phone allows you to control the volume of apps, separately from other features.
In order to change the voice volume for Scout GPS Link when it is running on your Lexus Display head unit, you would go to the Lexus Display head unit's Setup menu.
From your Lexus Head Unit home screen:
- Go to Menu >> Setup >> on the left hand side select Voice icon >> Voice Volume
- Make your desired changes and exit the Setup menu. If you are prompted by Lexus Display head unit to save your changes, please do so.
We suggest that you review your Lexus Enform owner's manual and any related documents that were provided by Lexus. These should provide you with more information on how to control the features and functions of your Lexus Enform Dispaly head unit.