2008 Toyota Tundra Owners Manual - Page 61

07 11.20 Automatic operation (to open only): Push the switch completely down and then release it. The window will fully open. To stop the window partway, lightly pull the switch up and then release it. Window lock switch XS12054 XS12052b Regular cab models Driver's door switch (Regular cab models) Window lock switch XS12053 XS12013b Double cab and Crew Max models Driver's door switches (Double cab and Crew Max models) 31 2008 TUNDRA from Apr. '08 Prod. (OM34477U)