Page 192 of 596
1924-2. Driving procedures
PRIUS c_U (OM52J11U)■
If the “READY” indicator does not come on
In the event that the “READY” indicator does not come on even after perform-
ing the proper procedures for starting the vehicle, contact your Toyota dealer
immediately.
■ If the hybrid system is malfunctioning
→P. 487
■ If the electronic key battery is depleted
→P. 448
■ Operation of the “POWER” switch
●If the switch is not pressed shortly and firmly, the “POWER” switch mode
may not change or the hybrid system may not start.
● If attempting to restart the hybrid system immediately after turning the
“POWER” switch off, the hybrid system may not start in some cases. After
turning the “POWER” switch off, pleas e wait a few seconds before restarting
the hybrid system.
■ If the smart key system has been deactivated in a customized setting
→P. 516
Page 193 of 596

1934-2. Driving procedures
4
Driving
PRIUS c_U (OM52J11U)
WARNING
■When starting the hybrid system
Always start the hybrid system while sitting in the driver’s seat. 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 injury.
■ 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 system 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 driving the
vehicle, press and hold the “POWER” switch for more than 2 seconds, or
press it briefly 3 times or more in succession. ( →P. 467)
However, do not touch the “POWER” switch while driving except in an
emergency. Turning the hybrid system off while driving will not cause loss of
steering or braking control, however, power assist to the steering will be
lost. This will make it more difficult to steer smoothly, so you should pull over
and stop the vehicle as soon as it is safe to do so.
Page 198 of 596
1984-2. Driving procedures
PRIUS c_U (OM52J11U)
Vehicles without a smart key system: While the engine switch
is in the “ON” position, move the shift lever with the brake
pedal depressed.
Vehicles with a smart key system: While the “POWER” switch
is in ON mode, move the shift lever with the brake pedal
depressed.
When shifting from P to another positi on; from D to R or P; or from R
to P, D or B; ensure that the brake pedal is being depressed and the
vehicle is stationary.
Hybrid transmission
Shifting the shift lever
Page 200 of 596

2004-2. Driving procedures
PRIUS c_U (OM52J11U)■
Shift lock system
The shift lock system is a system to prevent accidental operation of the shift
lever in starting.
The shift lever can be shifted from P only when the engine switch is in the
“ON” position (vehicles without a smart key system) or the power switch is in
ON mode (vehicles with a smart key system) and the brake pedal is being
depressed.
■ If the shift lever canno t be shifted from P
First, check whether the brake pedal is being depressed.
If the shift lever cannot be shifted with your foot on the brake pedal, there may
be a problem with the shift lock system. Have the vehicle inspected by y\
our
Toyota dealer immediately.
The following steps may be used as an emergency measure to ensure that
the shift lever can be shifted.
Releasing the shift lock:
Set the parking brake.
Vehicles without a smart key system:
Turn the engine switch to the “LOCK” position.
Vehicles with a smart key system:
Turn the “POWER” switch off.
Depress the brake pedal.
Pry the cover up with a flathead screw-
driver or equivalent tool.
To prevent damaging the cover, wrap
the tip of the flathead screwdriver with a
tape.
Press the shift lock override button.
The shift lever can be shifted while the
button is pressed.
1
2
3
4
5
Page 202 of 596
2024-2. Driving procedures
PRIUS c_U (OM52J11U)
Right turn
Lane change to the right (push
and hold the lever partway)
The right hand signals will flash
until you release the lever.
Lane change to the left (push
and hold the lever partway)
The left hand signals will flash until
you release the lever.
Left turn
■Turn signals can be operated when
Vehicles without a smart key system
The engine switch is in the “ON” position.
Vehicles with a smart key system
The “POWER” switch is in ON mode.
■ If the indicator flashes faster than usual
Check that a light bulb in the front or rear turn signal lights has not burned
out.
Turn signal lever
Operating instructions
1
2
3
4
Page 206 of 596

2064-3. Operating the lights and wipers
PRIUS c_U (OM52J11U)
■Daytime running light system
●Type A: To make your vehicle more visible to other drivers during daytime
driving, the daytime running lights turn on automatically whenever the hybrid
system is started and the parking brake is released with the headlight switch
in the or position. (Illuminate dimmer than the headlights.)
Daytime running lights are not designed for use at night.
Daytime running lights can be turned off by operating the switch.
● Type B: To make your vehicle more visible to other drivers during daytime
driving, the daytime running lights turn on automatically whenever the hybrid
system is started and the parking brake is released with the headlight switch
in the or position. (Illuminate dimmer than the headlights.)
Daytime running lights are not designed for use at night.
● Compared to turning on the headlights, the daytime running light 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 engine switch is turned to the “ACC” or “LOCK” position and a
door is opened and closed. (Vehicles with a wireless remote control: 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
engine switch is turned to the “ACC” or “LOCK” position and the driver’s
door is opened.
To turn the lights on again, turn the engine switch to “ON” position, 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.
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 turned
off and a door is opened and closed. (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 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.
Page 207 of 596

2074-3. Operating the lights and wipers
4
Driving
PRIUS c_U (OM52J11U)■
Light reminder buzzer
Vehicles without a smart key system
A buzzer sounds when the engine switch is turned to the “LOCK” or “ACC”
position and the driver's door is opened while the lights are turned on.
Vehicles with a smart key system
A buzzer sounds when the “POWER” switch is turned off or turned to
ACCESSORY 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 automatically after
20 minutes in order to prevent the vehicle battery from being discharged:
●The headlights and/or tail lights are on.
● The engine switch is turned to the “ACC” or “LOCK” position (vehicles 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 situations:
● When the engine switch is turned to the “ON” position (vehicles without a
smart key system) or the “POWER” swit ch is turned to ON mode (vehicles
with a smart key system).
● When the light switch is operated.
● When the door is opened or closed.
■ Customization that can be co nfigured at Toyota dealer
Setting (e.g. daytime running light system) can be changed.
(Customizable features: →P. 556)
NOTICE
■To prevent 12-volt battery discharge
Do not leave the lights on longer than necessary when the hybrid system is
off.
Page 212 of 596
2124-3. Operating the lights and wipers
PRIUS c_U (OM52J11U)
Washer/wiper dual operation
The wipers will automatically oper-
ate a couple of times after the
washer squirts.
■The windshield wipers and washer can be operated when
Vehicles without a smart key system
The engine switch is in the “ON” position.
Vehicles with a smart key system
The “POWER” switch is in ON mode.
■ If no windshield washer fluid sprays
Check that the washer nozzles are not blocked if there is washer fluid in the
windshield washer fluid reservoir.
7
WARNING
■Caution regarding the use of washer fluid
When it is cold, do not use the washer fluid until the windshield becomes
warm. The fluid may freeze on the windshield and cause low visibility. This
may lead to an accident, resulting in death or serious injury.