Toyota TUNDRA 2009 Manual page 628

Item
Time elapsed before
lights turn off
Illumination
Operation after the
→ P. 393)
(
engine is off
Operation when the
doors are unlocked
Seat Belt
Vehicle speed linked
Reminder
seat belt reminder
Buzzer
buzzer
→ P. 547)
(
Function
6-2. Customization
Default setting
15 seconds
ON
ON
ON
Customized
setting
7.5 seconds
30 seconds
OFF
OFF
OFF
6
635