Usb Media/Aux Port; Usb Charging-Ports - Toyota Sienna Quick Reference Manual

USB media/AUX port

USB media port
By connecting a USB-compatible portable audio device or USB memory stick into
the USB media port, you can listen to music through the vehicle's speaker system.
AUX port
By inserting an AUX cable into the AUX port, you can listen to music from a
portable audio device through the vehicle's speaker system while in AUX mode.

USB charging-ports

Center panel (if equipped)
Console box (if equipped)
Type A
The ignition/"ENGINE START STOP" switch must be in "ACC" or "ON"/ACCESSORY
or IGNITION ON position for use.
Charge only
Charge only
Auxiliary box (third seat lefthand side)
Charge only
Type B
25
Charge only