2011 Toyota Sienna Owners Manual - Page 850

6-2. Customization Item Function Wireless remote control Operation signal (Buzzer volume) Default setting On Level 7 On On Customized setting Off Level 1 to 6 Off Off Off Press twice One short press Off Press twice One short press Off Unlimited Wireless remote control (→P. 52) Panic function Power sliding door operation Press and hold On Power back door operation Smart key system Number of permissible times of continuous smart lock Press and hold On Twice Drivers door unlocked in one step, all doors unlocked in two steps Off Smart key system (→P. 34) Unlocking using a key Door lock (→P. 59) All doors unlocked in one step Speed-detecting automatic door lock function* Opening drivers door unlocks all doors* On Off On 762