Lexus LS
Lexus LS

See also:
Setting up a Bluetooth® enabled portable player
Registering a portable player in the Bluetooth® audio system allows the
system to function. The following functions can be used for registered portable
players:
Functions and operation procedures
...
Using the steering wheel audio switches
Some audio features can be controlled using the switches on the steering
wheel.
1. Turns the power on, selects
an audio source.
2. Increases/decreases volume.
3. Radio mode: Selects a radio
st ...
Items to initialize
The following items must be initialized for normal system operation in
cases
such as after the 12-volt battery is reconnected, or maintenance is performed
on the vehicle.
...
