Toyota TUNDRA-2005 Owner's Manual page 253

SELECTING THE MODE
Use the joy stick to select the mode.
Push the "ENT" button to enter the mode.
252
'05 TUNDRA_U (L/O 0409)
The mode display which is selected by
the joy stick is colored blue. When the
"ENT" button is pushed, the mode display
changes to green. If the mode display is
gray, it cannot be selected.
The "Speaker sound" on the mode display
is selected on the front audio system.
Radio
Cassette tape player and compact disc
player
2005 TUNDRA from Sep. '04 Prod. (OM34432U)