2023 TOYOTA PRIUS PRIME radio

4636-4. Using the other interior features
6
Interior features
ported by iPhone’s that support
7.5 W charging.
• Charging at 10 W or less is sup-
ported by smartphones compliant
with EPP output as defined by
WPC standard Ver1.2.4.
■Using the smart key system
Charging will be suspended for the
smart key system to detect the elec-
tronic key during charging such as
when the electronic key has been
brought outside the vehicle. When
the electronic key is detected,
charging will automatically start
again.
■When covers and accessories
are attached to smartphones
Do not charge in situations where
cover and accessories not able to
handle Qi are attached to the smart-
phone. Depending on the type of
cover (including for certain genuine
manufacturer parts) and accessory,
it may not be possible to charge.
When charging is not performed
even with the smartphone placed on
the charge area, remove the cover
and accessories.
■When a smartphone is placed
on the charging area
The application may be opened
unintentionally such as when the
switch on the side of the smart-
phone is pressed. Prevent this from
occurring such as by changing your
smartphone settings as necessary.
■Noise enters the AM radio while
charging
●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 charger for 2 seconds,
the frequency of the charger can
be changed and the noise can be
reduced.
Also, on that occasion, the opera-
tion indicator light will flash orange
2 times.
●iPhone’s use a particular fre-
quency for rapid charging.
Depending on the iOS version,
rapid charging may not be per-
formed while switching frequen-
cies.
■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 smartphone
will get warmer, however this is
not a malfunction.
When a smartphone gets warm
while charging, charging may stop
due to the protection function on
the smartphone side. In this case,
when the temperature of the
smartphone drops significantly,
charge again.
■Cleaning the wireless charger
 P.491
■Situations in which the function
may not operate normally
Devices may not be charged nor-
mally in the following situations.
●The smartphone is fully charged
●The smartphone is being charged
with a cable connected
●There is foreign matter between
the charge area and smartphone
●Charging has caused the smart-
phone to heat up
●The temperature around the wire-
less charger is 95°F (35°C) or
higher, such as in extreme heat
●The smartphone is placed with its
charging side away from the wire-
less charger
●The smartphone is placed in an
area misaligned from the charge
area
●A foldable and smartphone is

4686-4. Using the other interior features
■Power outlets
●With these power outlets, use
devices which operate on 120
VAC and have a combined maxi-
mum power consumption of 1500
W or less. If a device is connected
and the power consumption is
exceeded, a protection circuit may
be activated and the power supply
function may be stopped.
●Some of the devices that con-
sume a large amount of power,
such as an electric grille, may
require the exclusive use of the
power outlets. When such a
device is connected, do not con-nect other device(s) to the power
outlets.
●When multiple devices are con-
nected, depending on the device,
a connected device may not oper-
ate properly. For such a device,
use exclusively the power outlets.
●When a power outlet is being
used, depending on the device to
be used, the current flow may be
high and the initial peak wattage
may exceed 1500 W.
●When a power outlet is being
used, depending on the device to
be used, it may cause interference
with TV and radio broadcasts.
●While a power outlet is being
used, a cooling fan sound may be
heard from near a luggage com-
partment. This does not indicate a
malfunction.
■Devices which may not operate
properly
The following devices may not oper-
ate properly even if the combined
power consumption is 1500 W or
less:
●Devices with high initial peak watt-
age
●Devices requiring larger amount of
power supply than the power con-
sumption specified in its instruc-
tion manual
●Measuring devices that process
precise data
●Devices that require an extremely
stable power supply
●Devices that require a constant
power supply from the power out-
let, such as a device with a timer.
■Idling stop regulations
The engine starts automatically and
charging is performed when the
remaining charge of the hybrid bat-
tery (traction battery) decreases,
etc. Some local governments have
regulations against starting the
engine while parked or stopped.
Use the power outlets appropriately
Power outlet (1500 W)
The system allows the on-
board use of electric
devices which operate on
120 VAC and have a com-
bined power consumption
of 1500 W or less.
Depending on the country
or region where used, it is
not recommended to supply
power to electrical devices
outside of the vehicle as
this may be in conflict with
applicable regulations.
When supplying power to
electrical devices outside of
the vehicle, confirm with the
related local governments
regarding the applicable
regulations in each country
and region in advance. In
addition, be careful not to
drag electrical appliances or
cords when moving the
vehicle.

5177-3. Do-it-yourself maintenance
7
Maintenance and care
3Use the meter control
switches ( P.162) to select
(  P.166).
4 Use the meter control
switches to select , then
press and hold .
5 Use the meter control
switches to select “TPWS
setting”, then press .
6 Use the meter control
switches to select “Pressure
unit setting”, then press .
7 Use the meter control
switches to select the desired
unit and then press .
■Routine tire inflation pressure
checks
The tire pressure warning system
does not replace routine tire inflation
pressure checks. Make sure to
check tire inflation pressure as part
of your routine of daily vehicle
checks.
■Tire inflation pressure
●It may take a few minutes to dis-
play the tire inflation pressure
after the power switch is turned to
ON.
It may also take a few minutes to
display the tire in flation pressure
after inflation pressure has been
adjusted.
●Tire inflation pressure changes
with temperature. The displayed
values may also be different from
the values measured using a tire
pressure gauge.
■Situations in which the tire
pressure warning system may
not operate properly
●In the following cases, the tire pressure warning system may not
operate properly.
• If non-genuine Toyota wheels are
used.
• A tire has been replaced with a tire that is not an OE (Original
Equipment) tire.
• A tire has been replaced with a tire that is not of the specified size.
• Tire chains etc. are equipped.
• If a window tint that affects the radio wave signals is installed.
• If there is a lot of snow or ice on the vehicle, particularly around the
wheels or wheel housings.
• If the tire inflation pressure is extremely higher than the speci-
fied level.
• If wheel without tire pressure
warning valves and transmitters
are used.
• If the ID code on the tire pressure warning valves and transmitters is
not registered in the tire pressure
warning computer.
●Performance may be affected in
the following situations.
• Near a TV tower, electric power plant, gas station, radio station,
large display, airport or other facil-
ity that generates strong radio
waves or electrical noise
• When carrying a portable radio, cellular phone, cordless phone or
other wireless communication
device
If tire position in formation is not cor-
rectly displayed due to the radio
wave conditions, the display may be
corrected by changing the location
of the vehicle as the radio wave
conditions may change.
●When the vehicle is parked, the
time taken for the warning to start
or go off could be extended.
●When tire inflation pressure
declines rapidly for example when
a tire has burst, the warning may
not function.

6139-1. Specifications
9
Vehicle specifications
Glossary of tire terminology
Tire related termMeaning
Cold tire inflation pres-
sureTire pressure when the vehicle has been parked
for three hours or more, or has not been driven
more than 1 mile or 1.5 km under that condition
Maximum inflation pres-
sureThe maximum cold inflated pressure to which a
tire may be inflated, shown on the sidewall of
the tire
Recommended inflation
pressureCold tire inflation pressure recommended by a
manufacturer
Accessory weight
The combined weight (in excess of those stan-
dard items which may be replaced) of hybrid
transmission, power steering, power brakes,
power windows, power seat s, radio and heater,
to the extent that these items are available as
factory-installed equipment (whether installed or
not)
Curb weight
The weight of a motor vehicle with standard
equipment, including the maximum capacity of
fuel, oil and coolant, and if so equipped, air con-
ditioning and additional weight optional engine
Maximum loaded vehicle
weight
The sum of:
(a) Curb weight
(b) Accessory weight
(c) Vehicle capacity weight
(d) Production options weight
Normal occupant weight
150 lb. (68 kg) times the number of occupants
specified in the second column of Table 1
* that
follows
Occupant distributionDistribution of occupants in a vehicle as speci-
fied in the third column of Table 1
* below
Production options weight
The combined weight of installed regular pro-
duction options weighing over 5 lb. (2.3 kg) in
excess of the standard items which they
replace, not previously considered in curb
weight or accessory weight, including heavy
duty brakes, ride levelers, roof rack, heavy duty
battery, and special trim

64510-1. For owners
10
For owners
AVERTISSEMENT
■Modification et mise au rebut
des composants du système
de coussins gonflables SRS
Ne mettez pas votre véhicule au
rebut et n’effectuez aucune des
modifications suivantes sans
d’abord consulter votre conces-
sionnaire Toyota. Les coussins
gonflables SRS pourraient
fonctionner de manière incor-
recte ou se déployer accidentelle-
ment, ce qui serait susceptible
d’occasionner des blessures
graves, voire mortelles.
●Retrait, installation, démontage
ou réparation des coussins
gonflables SRS
●Réparation, retrait ou modifica-
tion des pièces suivantes ou de
leurs parties environnantes
• Volant
• Tableau de bord
• Planche de bord
• Sièges
• Capitonnage des sièges
• Montants avant
• Montants latéraux
• Montants arrière
• Brancards de pavillon
• Panneaux des portières avant
• Garnitures des portières avant
• Haut-parleurs des portières avant
●Modifications des panneaux des
portières avant (comme les per-
forer)
●Réparation ou modification des
pièces suivantes ou de leurs
parties environnantes
• Aile avant
• Pare-chocs avant
• Parties latérales de l’intérieur du véhicule
●Installation des parties ou
accessoires suivants
• Barres safari ou barres kangou- rou
• Lames de déneigement
• Treuils
• Porte-bagages de toit
●Modifications de la suspension
du véhicule
●Installation d’appareils électro-
niques tels qu’un émetteur-
récepteur radio (émetteur de
fréquences radio) ou un lecteur
de CD
●Modifications à votre véhicule
pour une personne aux capac-
ités physiques réduites

648What to do if... (Troubleshooting)
1-1.What to do if... (Troubleshooting)What to do if... (Troubleshooting)
If you lose your keys or
mechanical keys, new genu-
ine keys or mechanical keys
can be made by your Toyota
dealer. ( P.586)
 If you lose your electronic
keys, the risk of vehicle theft
increases significantly. Con-
tact your Toyota dealer imme-
diately. ( P.586)
 Is the key battery weak or
depleted? ( P.538)
 Is the power switch in ON?
When locking the doors, turn
the power switch off.
( P.254)
 Is the electronic key left inside
the vehicle?
When locking the doors,
make sure that you have the electronic key on your person.
 The function may not operate
properly due to the condition
of the radio wave. ( P.205)
 Is the child-protector lock set?
The rear door cannot be
opened from inside the vehi-
cle when the lock is set. Open
the rear door from outside
and then unlock the child-pro-
tector lock. ( P.189)
 Did you press the power
switch while firmly depress-
ing the brake pedal?
( P.251)
 Is the shift position in P?
( P.251)
 Is the electronic key any-
where detectable inside the
vehicle? ( P.204)
 Is the electronic key battery
weak or depleted?
In this case, the hybrid sys-
tem can be started in a tem-
porary way. ( P.588)
If you have a problem,
check the following before
contacting your Toyota
dealer.
The doors cannot be
locked, unlocked, opened
or closed
You lose your keys
The doors cannot be
locked or unlocked
The rear door cannot be
opened
If you think something is
wrong
The hybrid system does
not start