2010 Toyota Sienna Navigation Manual - Page 177

OTHER FUNCTIONS Help screen INFORMATION In the following conditions, the system may not recognize the command properly and using speech commands may not be possible. D The command is not correct or clear. Note that certain words, accents, or speech patterns may be difficult for the system to recognize. D There are some noises such as wind noise, etc. 1. Touch the "Command List" tab on the upper side of the screen and the touch screen buttons on the right side of the screen to select the desired category. 2. You can scroll through the list of the command list by touching Touch "OK" after you check it. or . This system has a function which displays the voice recognition help screen. You can see the command list and operating guide on it. (a) Command List 178