2019 TOYOTA PRIUS C door lock

1764-1. Before driving
PRIUS c_U
WARNING
Observe the following precautions.
Failure to do so may result in death or serious injury.
■When the vehicle is parked
● Do not leave glasses, cigarette lighters, spray cans, or soft d rink cans in
the vehicle when it is in the sun.
Doing so may result in the following:
• Gas may leak from a cigarette lighter or spray can, and may le ad to a
fire.
• The temperature inside the vehicle may cause the plastic lenses and plastic material of glasses to deform or crack.
• Soft drink cans may fracture, causing the contents to spray ov er the
interior of the vehicle, and may also cause a short circuit in the vehicle's
electrical components.
● Do not leave cigarette lighters in the vehicle. If a cigarette lighter is in a
place such as the glove box or on the floor, it may be lit acci dentally when
luggage is loaded or the seat is adjusted, causing a fire.
● Do not attach adhesive discs to the windshield or windows. Do n ot place
containers such as air fresheners on the instrument panel or da shboard.
Adhesive discs or containers may act as lenses, causing a fire in the vehi-
cle.
● Do not leave a door or window open if the curved glass is coate d with a
metallized film such as a silver-colored one. Reflected sunligh t may cause
the glass to act as a lens, causing a fire.
● Always apply the parking brake, shift the shift lever to P, stop the hybrid
system and lock the vehicle.
Do not leave the vehicle unattended while the “READY” indicator is illumi-
nated.
Sound or shuddering may not be noticed even when the hybrid veh icle is
ready to drive (when the “READY” indicator is illuminated).
If the vehicle is parked with the shift lever in P but the park ing brake is not
set, the vehicle may start to move, possibly leading to an acci dent.
● Do not touch the exhaust pipes while the “READY” indicator is i lluminated
or immediately after turning the hybrid system off.
Doing so may cause burns.

1884-2. Driving procedures
PRIUS c_U■
If the hybrid system does not star t (vehicles with immobilizer system)
The immobilizer system may not have been deactivated. ( P. 86)
Contact your Toyota dealer.
■ When the steering lock cannot be released
■ If the “READY” indicator does not come on
In the event that the “READY” indicator does not come on even a fter perform-
ing the proper procedures for starting the vehicle, contact you r Toyota dealer
immediately.
■ If the hybrid system is malfunctioning
P. 486
■ Key reminder function
A buzzer sounds if the driver’s door is opened while the power switch is in the
“LOCK” or “ACC” position to remind you to remove the key. When starting the hybrid system, the
power switch may seem stuck in the
“LOCK” position. To free it, turn the key
while turning the steering wheel slightly
left and right.
WARNING
■ When starting the hybrid system
Always start the hybrid system while sitting in the driver’s se at. Do not
depress the accelerator pedal while starting the hybrid system under any
circumstances.
Doing so may cause an accident resulting in death or serious in jury.
■ Caution when driving
Do not turn the power switch to the “LOCK” position while drivi ng. If, in an
emergency, you must turn the hybrid system off while the vehicle is moving,
turn the power switch only to the “ACC” position to stop the hy brid system.
An accident may result if the hybrid system is stopped while dr iving.
( P. 467)

1934-2. Driving procedures
4
Driving
PRIUS c_U■
Notes for the entry function
P. 142
■ If the hybrid system does not start
●The immobilizer system may not have been deactivated. ( P. 86)
Contact your Toyota dealer.
■ Steering lock
After turning the power switch off and opening and closing the doors, the
steering wheel will be locked due to the steering lock function. Operating the
power switch again automatically cancels the steering lock.
■ When the steering lock cannot be released
■ Steering lock motor overheating prevention
To prevent the steering lock motor from overheating, the motor may be sus-
pended if the hybrid system is turned on and off repeatedly in a short period
of time. In this case, refrain from operating the hybrid system . After about 10
seconds, the steering lock motor will resume functioning. ● Check that the shift lever is securely set
in P. The hybrid system may not start if
the shift lever is not securely in the P
position. “SHIFT INTO P POSITION TO
START” will be displayed on the multi-
information display.
“STEERING LOCK ACTIVE” will be dis-
played on the multi-information display.
Check that the shift lever is set in P.
Press the power switch while turning the
steering wheel left and right.

1954-2. Driving procedures
4
Driving
PRIUS c_U
WARNING
■When starting the hybrid system
Always start the hybrid system while sitting in the driver’s se at. Do not
depress the accelerator pedal while starting the hybrid system under any
circumstances.
Doing so may cause an accident resulting in death or serious in jury.
■ Caution while driving
If a hybrid system failure occurs while the vehicle is moving, do not lock or
open the doors until the vehicle reaches a safe and complete stop. Doing so
may cause activation of the steering lock which may lead to an accident,
resulting in death or serious injury.
■ When “CHECK SMART KEY SYSTEM” is displayed on the multi-infor-
mation display
The system may be malfunctioning. Have the vehicle inspected by your
Toyota dealer immediately. Failure to do so may lead to the sys tem operat-
ing abnormally and possibly cause an accident or damage to the vehicle.
■ Stopping the hybrid system in an emergency
If you want to stop the hybrid system in an emergency while dri ving the
vehicle, press and hold the power switch for more than 2 second s, or press
it briefly 3 times or more in succession. ( P. 467)
However, do not touch the power switch while driving except in an emer-
gency. Turning the hybrid system off while driving will not cau se loss of
steering or braking control, however, power assist to the steer ing will be
lost. This will make it more difficult to steer smoothly, so yo u should pull over
and stop the vehicle as soon as it is safe to do so.

2084-3. Operating the lights and wipers
PRIUS c_U
■Daytime running light system
●The daytime running lights illuminate using the same lights as the headlights
and illuminate darker than the headlights.
● Type A: To make your vehicle more visible to other drivers during daytime
driving, the daytime running lights turn on automatically when all of the fol-
lowing conditions are met. (The daytime running lights are not designed for
use at night.)
• The hybrid system is started
• The parking brake is released
• The headlight switch is in the or position
The daytime running lights remain on after they illuminate, even if the parking
brake is set again.
● Type B: To make your vehicle more visible to other drivers during daytime
driving, the daytime running lights turn on automatically when all of the fol-
lowing conditions are met. (The daytime running lights are not designed for
use at night.)
• The hybrid system is started
• The parking brake is released
• The headlight switch is in the or position
The daytime running lights remain on after they illuminate, even if the parking
brake is set again.
● For the U.S.A.: Daytime running lights can be turned off by ope rating the
switch.
● Compared to turning on the headlights, the daytime running ligh t system
offers greater durability and consumes less electricity, so it can help improve
fuel economy.
■ Automatic light off system
Vehicles without a smart key system
● When the headlights are on: The headlights and tail lights turn off 30 sec-
onds after the power switch is turned to the “ACC” or “LOCK” po sition and a
door is opened and closed. (Vehicles with a wireless remote con trol: The
lights turn off immediately if on the key is pressed after all the doors
are locked.)
● When only the tail lights are on: The tail lights turn off automatically if the
power switch is turned to the “ACC” or “LOCK” position and the driver’s door
is opened.
To turn the lights on again, turn the power switch to “ON” posi tion, or turn the
light switch off once and then back to or .
If any of the doors or trunk lid is kept open, the lights automatically turn off
after 20 minutes.

2094-3. Operating the lights and wipers
4
Driving
PRIUS c_U
Vehicles with a smart key system
● When the headlights are on: The headlights and tail lights turn off 30 sec-
onds after the power switch is turned to ACCESSORY mode or turn ed off
and a door is opened and closed. (The lights turn off immediate ly if on
the key is pressed after all the doors are locked.)
● When only the tail lights are on: The tail lights turn off automatically if the
power switch is turned to ACCESSORY mode or turned off and the driver’s
door is opened.
To turn the lights on again, turn the power switch to ON mode, or turn the light
switch off once and then back to or .
If any of the doors or trunk lid is kept open, the lights automatically turn off
after 20 minutes.
■ Light reminder buzzer
Vehicles without a smart key system
A buzzer sounds when the power switch is turned to the “LOCK” o r “ACC”
position and the driver's door is opened while the lights are t urned on.
Vehicles with a smart key system
A buzzer sounds when the power switch is turned off or turned t o ACCES-
SORY mode and the driver's door is opened while the lights are turned on.
■ 12-volt battery-saving function
In the following conditions, the remaining lights will go off a utomatically after
20 minutes in order to prevent the vehicle battery from being d ischarged:
● The headlights and/or tail lights are on.
● The power switch is turned to the “ACC” or “LOCK” position (veh icles with-
out a smart key system) or the power switch is turned to ACCESSORY
mode or turned off (vehicles with a smart key system).
This function will be canceled in any of the following situatio ns:
● When the power switch is turned to the “ON” position (vehicles without a
smart key system) or the power switch is turned to ON mode (veh icles with
a smart key system).
● When the light switch is operated.
● When the door is opened or closed.
■ Customization that can be configured at Toyota dealer
Setting (e.g. daytime running light system) can be changed.
(Customizable features: P. 558)
NOTICE
■To prevent 12-volt b attery discharge
Do not leave the lights on longer than necessary when the hybri d system is
off.

219
4
Driving
PRIUS c_U
4-4. Refueling
●Vehicles without a smart key system:
Turn the power switch to the “LOCK” poison and ensure that all the
doors and windows are closed.
Vehicles with a smart key system:
Turn the power switch off and ensure that all the doors and win -
dows are closed.
● Confirm the type of fuel.
■Fuel types
P. 543
■ Fuel tank opening for unleaded gasoline
To help prevent incorrect fueling, your vehicle has a fuel tank opening that
only accommodates the special nozzle on unleaded fuel pumps.
■ If the fuel level gauge is malfunctioning
The malfunction indicator lamp may illuminate if the fuel level gauge is mal-
functioning. (A malfunction may be detected and the malfunction indicator
lamp may illuminate erroneously in some situations, such as whe n the vehicle
is refueled repeatedly when the fuel tank is nearly full.)
Opening the fuel tank cap
Perform the following steps to open the fuel tank cap:
Before refueling the vehicle

2664-6. Using the driving support systems
PRIUS c_U■
ECB operating sound
ECB operating sound may be heard in the following cases, but it does not
indicate that a malfunction has occurred.
● Operating sound heard from the engine compartment when the brak e pedal
is operated.
● Motor sound of the brake system heard from the front part of th e vehicle
when the driver’s door is opened.
● Operating sound heard from the engine compartment when one or t wo min-
utes passed after the stop of the hybrid system.
■ EPS operation sound
When the steering wheel is operated, a motor sound (whirring so und) may be
heard. This does not indicate a malfunction.
■ Reduced effectiveness of the EPS system
The effectiveness of the EPS system is reduced to prevent the s ystem from
overheating when there is frequent steering input over an exten ded period of
time. The steering wheel may feel heavy as a result. Should thi s occur, refrain
from excessive steering input or stop the vehicle and turn the hybrid system
off. The EPS system should return to normal within 10 minutes.
■ Electric power steering system wa rning light (warning buzzer)
P. 481
■ Automatic reactivation of TRAC and VSC systems
After turning the TRAC and VSC systems off, the systems will be automati-
cally re-enabled in the following situations:
● When the power switch is turned to the “LOCK” position (vehicles without a
smart key system) or the power switch is turned off (vehicles with a smart
key system)
● If only the TRAC system is turned off, the TRAC will turn on wh en vehicle
speed increases
If both the TRAC and VSC systems are turned off, automatic re-e nabling will
not occur when vehicle speed increases.