2022 TOYOTA SIENNA HYBRID charging

2514-3. Operating the lights and wipers
4
Driving
■Headlight control sensor
The sensor may not function prop-
erly if an object is placed on the sen-
sor, or anything that blocks the
sensor is affixed to the windshield.
Doing so interfere s with the sensor
detecting the level of ambient light
and may cause the automatic head-
light system to malfunction.
■Automatic light off system
●When the headlights are on: The
lights turn off 30 seconds after the
power switch is turned to ACC or
OFF and a door is opened and
closed. (The lights turn off imme-
diately if on the key is
pressed after all the doors are
closed.)
●When only the tail lights are on:
The tail lights turn off automati-
cally if the power switch is turned
to ACC or OFF and the driver’s
door is opened.
Except for Canada: To turn the
lights on again, turn the power
switch to ON, or turn the light switch
off once and the n back to or
position.
For Canada: To turn the lights on
again, turn the power switch to ON,
or turn the light s witch to once
and then back to or posi-
tion.
■Light reminder buzzer
A buzzer sounds when the power
switch is turned to ACC or OFF and
the driver’s door is opened while the
lights are turned on.
■Windshield wiper linked head-
light illumination (if equipped)
When driving during daytime with
the headlight switch turned to , if
the windshield wipers are used, the
headlights will turn o n automatically
after several se conds to help
enhance the visibility of your vehi-
cle.
■12-volt battery-saving function
In order to prevent the 12-volt bat-
tery of the vehicle from discharging,
if the headlights and/or tail lights are
on when the power switch is turned
to OFF, the battery saving function
will operate and au tomatically turn
off all the lights af ter approximately
20 minutes.
When any of the following are per-
formed, the battery-saving function
is canceled once and then reacti-
vated. All the light s will turn off auto-
matically 20 minutes after the
battery-saving function has been
reactivated:
●When the headlight switch is oper-
ated
●When a door is opened or closed
■If “Headlight System Malfunc-
tion Visit Your Dealer” is dis-
played on the multi-information
display
The system may be malfunctioning.
Have the vehicle inspected by your
Toyota dealer.
■Welcome light illumination con-
trol
The parking lights and tail lights
automatically turn on at night when
the doors are un locked using the
entry function or wireless remote
control if the light switch is in the
position.
■Customization
Settings (e.g. light sensor sensitiv-
ity) can be changed.
(Customizable features: P.546)

3745-4. Using the other interior features
5-4.Using the other interior features
1To set the visor in the forward
position, flip it down.
2 To set the visor in the side
position, flip down, unhook,
and swing it to the side.
Slide the cover to open.
The light turns on when the cover is
opened.
■Automatic light off to prevent
12-volt battery discharge
If the vanity light s remain on when
the power switch is turned to OFF,
the lights will go off automatically
after 20 minutes.
Please use a power supply for
electronic goods that use less
than 12 VDC /10 A (power con-
sumption of 120 W).
When using electronic goods,
make sure that the power con-
sumption of all the connected
power outlets is less than 120
W.
Open the lid.
■The power outlet can be used
when
The power switch is in ACC or ON.
■When stopping the hybrid sys-
tem
Disconnect electrical devices with
charging functions, such as mobile
battery packs.
If such devices are left connected,
the hybrid system may not stop nor-
mally.
Other interior features
Sun visors
Vanity mirrors
NOTICE
■To prevent 12-volt battery dis-
charge
Do not leave the vanity lights on
for extended periods while the
hybrid system is off.
Power outlet (12 VDC)

3795-4. Using the other interior features
5
Interior features
The USB charging ports are
used to supply 2.5A (USB Type-
A) or 3.0A (USB Type-C) of
electricity at 5 V to external
devices. Use the appropriate
terminal for each charging port
type.
The USB charging ports are for
charging only. They are not
designed for data transfer or
other purposes.
Depending on the external
device, it may not charge prop-
erly. Refer to the manual
included with the device before
using a USB charging port.
■Using the USB charging
ports
In the console box
Open the console box lid.
NOTICE
Observe the following precau-
tions.
Failure to do so m ay lead to the
power outlets not operating cor-
rectly or damage to the vehicle or
a connected device.
■To avoid short circuit or mal-
function
●Do not set a device which gen-
erates heat near the interior
components or on a seat. Heat
may cause these parts to melt
or burn.
●Do not use devices which are
sensitive to vibration or heat in
the vehicle.
These devices may malfunction
due to vibration while driving or
heat while the vehicle is parked
in the sun.
●When not using a power outlet,
make sure to close the cover. If
foreign matter or a liquid enters
the power outlet, it may cause a
malfunction or short circuit.
●Do not use a multi-point outlet
adapter as doing so may over-
load the power outlet.
■When the ambie nt tempera-
ture is high
If the temperature inside the vehi-
cle is high, such as after the vehi-
cle has been parked in the sun,
the power outlets may not be able
to be used. Sufficiently ventilate
the interior or use the air condi-
tioning system to c ool the interior
before attempting to use the
power outlets.
■When the ambient tempera-
ture is low
If the vehicle has been stopped in
a cold area, to pro tect the hybrid
battery (traction battery), the
power outlets may not be able to
be used. In this case, drive the
vehicle for a while to warm up the
hybrid battery (traction battery).
■To prevent 12-volt battery dis-
charge
Do not use the pow er outlets lon-
ger than necessary when the
hybrid system is not running.
USB charging ports

3805-4. Using the other interior features
USB Type-A
USB Type-C
Rear of console box
Open the lid.
USB Type-A
USB Type-C
Luggage compartmentUSB Type-A
USB Type-C
■The USB charging ports can be
used when
The power switch is in ACC or ON.
■Situations in which the USB
charging ports may not operate
correctly
●USB Type-A: If a device which
consumes more than 2.5 A at 5 V
is connected
USB Type-C: If a device which
consumes more than 3.0 A at 5 V
is connected
●If a device designed to communi-
cate with a personal computer,
such as a USB memory device, is
connected
●If the connected external device is
turned off (depend ing on device)
●If the temperature inside the vehi-
cle is high, such as after the vehi-
cle has been parked in the sun
■About connected external
devices
Depending on the connected exter-
nal device, charging may occasion-
ally be suspended and then start
again. This is not a malfunction.
■When using the USB charging
ports in the console box
The USB charging ports can be
used while the console box lid is
closed.
A
B
A
B
A
B
127,&(
■To prevent damage to the
USB charging ports
●Do not insert foreign objects into
the ports.

3815-4. Using the other interior features
5
Interior features
A portable device can be
charged by just placing Qi stan-
dard wireless charge compatible
portable devices according to
the Wireless Power Consortium,
such as smartphones and
mobile batteries, etc., on the
charge area.This function cannot be used
with portable devices that are
larger than the charging area.
Also, depending on the portable
device, it may not operate as
normal. Please read the opera-
tion manual for portable devices
to be used.
■The “Qi” symbol
The “Qi” symbol is a trademark
of the Wireless Power Consor-
tium.
■Name for all parts
Charge area
Operation indicator light
Power supply switch
NOTICE
●Do not spill water or other liq-
uids into the ports.
●Rear of console box: When the
USB charging ports are not in
use, close the lids. If a foreign
object or liquid enters a port
may cause a short circuit.
●Do not apply excessive force to
or impact the USB charging
ports.
●Do not disassemble or modify
the USB charging ports.
■To prevent damage to exter-
nal devices
●Do not leave external devices in
the vehicle. The temperature
inside the vehicle may become
high, resulting in damage to an
external device.
●Do not push down on or apply
unnecessary force to an exter-
nal device or the cable of an
external device while it is con-
nected.
■To prevent 12-volt battery dis-
charge
Do not use the USB charging
ports for a long period of time
when the hybrid system is off.
Wireless charger (if
equipped)
A
B
C

3825-4. Using the other interior features
■Using the wireless charger
1 Press the power supply
switch of the wireless char-
ger.
Switches on and off with each
press of the power supply switch.
When turned on, the operation indi-
cator light (green) comes on.
Even with the hybrid system off, the
on/off state of the power supply
switch is memorized.
2 Place the charging side of
the portable device down.
When charging, the operation indi-
cator light (orange) comes on.
If charging is not occurring, try plac-
ing the portable device as close to
the center of the charging area as
possible.
When charging is complete, the
operation indicator light (green)
comes on.
■Recharging function
 When charging is complete and after a fixed time in the
charge suspension state,
charging restarts.
 When the portable device is
moved, charging is stopped
for a moment and then it
restarts.
■Lighting conditions of oper-
ation indicator light
*: Depending on the portable
device, there are cases where the
operation indicato r light will con-
tinue being lit u p orange even
after the charging is complete.
 When the operation indicator
light flashes
When an error occurs, the oper-
ation indicator light flashes an
orange color.
Handle the error based on the
following tables.
• Flashing repeatedly once
Operation indicator light
Conditions
Turning off
When the Wireless
charger power supply
is off
Green
(comes
on)
On Standby (charging
possible state)
When charging is com-
plete
*
Orange
(comes
on)
When placing the por-
table device on the
charging area (detect-
ing the portable device)
Charging

3835-4. Using the other interior features
5
Interior features
every second (Orange)
• Repeatedly flashes 3 times continuously (Orange)
• Repeatedly flashes 4 times continuously (Orange)
■The wireless charger can be
operated when
The power switch is in ACC or ON.
■Usable portable devices
Qi standard wireless charge stan-
dard can be used on compatible
devices.
However, not all Qi standard
devices and compat ibility are guar-
anteed.
Starting with mobile phones and
smartphones, it is aimed for low
power electrically supplied portable
devices of no more than 5W.
■When covers and accessories
are attached to portable devices
Do not charge in situations where
cover and accessories not able to
handle Qi are attached to the porta-
ble device. Depending on the type
of cover and acce ssory, it may not
be possible to charge. When
charging is not performed even with
the portable devic e placed on the
charge area, remove the cover and
accessories.
■While charging, noise enters
the AM radio
Turn off the wireless charger and
confirm that the noise has
decreased. If the noise decreases,
continuously pushing the power
supply switch of the wireless char-
ger for 2 seconds, the frequency of
the charger can be changed and the
noise can be reduced.Also, on that
occasion, the operation indicator
light will flash or ange 2 times.
Suspected
causesHandling method
Vehicle to char-
ger communica-
tion failure.
If the power
switch is in ACC:
Turn the power
switch to ON.
If the power
switch is in ON:
Turn the power
switch off and
then back to ON.
If the operation
indicator light still
blinks after per-
forming the
above proce-
dure, contact
your Toyota
dealer.
Suspected causesHandling method
A foreign sub-
stance is
between the por-
table device and
charge area.Remove the for-
eign substance
from between
portable device
and the charge
area.
The portable
device is out of
sync due to the
device being
shifted from the
center of the
charge area.
Place the porta-
ble device near
the center of the
charge area.
Suspected causesHandling method
Temperature ris-
ing within the
wireless charger.Stop charging at
once and start
charging again
after for a while.

3845-4. Using the other interior features
■Important points of the wireless
charger
●If the electronic key cannot be
detected within the vehicle inte-
rior, charging cannot be done.
When the door is opened and
closed, charging may be tempo-
rarily suspended.
●When charging, the wireless
charging device and portable
device will get warmer, however
this is not a malfunction.
When a portable device gets
warm while charging, charging
may stop due to the protection
function on the portable device
side. In this case, when the tem-
perature of the portable device
drops significantly, charge again.
■Operation sounds
When the power su pply is turned
on, while searching for the portable
device a sound will be produced,
however this is not a malfunction.
■Cleaning the wireless charger
 P.400
■Label indicating precautions for
using the wireless charger
There is a label on the wireless
charger. Follow the instructions on
the label.
WARNING
■Caution while driving
When charging a portable device,
for safety reasons, the driver
should not operate the main part
of the portable device while driv-
ing.
■Caution regarding interfer-
ence with electronic devices
People with implantable cardiac
pacemakers, cardiac resynchroni-
zation therapy-pacemakers or
implantable cardioverter def ibrilla-
tors, as well as any other electri-
cal medical device, should consult
their physician about the usage of
the wireless charger. The opera-
tions of the wireless charger may
have an affect on medical
devices.
■To prevent damage or burns
Observe the following precau-
tions.
Failure to do so may result in a
possibility of equipment failure
and damage, catch fire, burns due
to overheat.
●Do not insert any metallic
objects between the charging
area and the portable device
while charging
●Do not attach sti ckers, metallic
objects, etc., to the charger area
or portable device
●Do not cover wit h cloth, etc.,
and charge
●Do not charge portable devices
other than designated
●Do not attempt to dismantle for
disassembly or modifications
●Do not hit or apply a strong
force
NOTICE
■Conditions in which the func-
tion may not operate cor-
rectly
In the following co nditions, it may
not operate correctly
●The portable device is fully
charged