Toyota TUNDRA Manual page 152

152
3-5. Opening, closing the windows and moon roof
CrewMax models

1
Opening
2
Closing
■
The power back window can be operated when
The engine switch is in the "ON" position.
■
Operating the power back windows after turning the engine off
The power back windows can be operated for approximately 43 seconds after
the engine switch is turned to the "ACC" or "LOCK" position. They cannot,
however, be operated once either front door is opened.