warning light TOYOTA PRIUS 2022 Owner's Manual

107
PRIUS_OM_OM47F01U_(U)
2. Instrument cluster
2
Instrument cluster
Warning lights and indicators
The warning lights and indicators inform the driver of the status
of the vehicle’s various systems.
For the purpose of explanation, t he following illustration dis-
plays all indicators and wa rning lights illuminated.

108
PRIUS_OM_OM47F01U_(U)
2. Instrument cluster
Warning lights inform the driver of malfunctions in any of the vehicle’s
systems.
Warning lights
Warning lightsPages
*1Brake system warning light (U.S.A.) P. 588
*1Brake system warning light (Canada)
(Red)P. 588
*1Brake system warning light
(Yellow)P. 588
*1Charging system warning light
P. 588
*1Low engine oil pressure warning lightP. 588
*1Malfunction indicator lamp (U.S.A.) P. 588
*1Malfunction indicator lamp (Canada)P. 588
*1SRS warning light P. 589
*1ABS warning light (U.S.A.) P. 589
*1ABS warning light (Canada)P. 589
*1Electric power steering system warning light
(Red/yellow)P. 589
*1,2PCS warning light (if equipped)
P. 589
LTA indicator (Orange) (if equipped)P. 589
*1Slip indicator light P. 590

PRIUS_OM_OM47F01U_(U)
1092. Instrument cluster
2
Instrument cluster
*1: These lights turn on when the power switch is turned to ON mode to indi-
cate that a system check is being performed. They will turn off after the
hybrid system is on, or after a few seconds. There may be a malfunction in
a system if a light does not come on, or turn off. Have the veh icle
inspected by your Toyota dealer.
*2: The light flashes or illuminates to indicate a malfunction.
*3: The light flashes to indicate a malfunction.
*1High coolant temperature warning light P. 590
*1, 3PKSB OFF indicator (if equipped)P. 590
Open door warning light P. 590
Low fuel level warning lightP. 590
Driver’s and front passenger’s seat belt
reminder light P. 591
Rear passengers’ seat belt reminder light
(U.S.A.)P. 591
Rear passengers’ seat belt reminder light
(Canada)P. 591
*1Master warning light
P. 591
*1Tire pressure warning lightP. 591
Warning lightsPages

PRIUS_OM_OM47F01U_(U)
1112. Instrument cluster
2
Instrument cluster
Dynamic radar cruise control indicator (if
equipped)P. 321
Cruise control “SET” indicatorP. 321,
337
AFS OFF indicator (if equipped) P. 259,
591
*1, 3PCS warning light (if equipped) P. 295
*4LTA indicator (if equipped) P. 311
Steering control indicator (if equipped)P. 311
Automatic High Beam indicator (if equipped) P. 262
Heated steering wheel indicator (if equipped) P. 451
“BSM” indicator (if equipped)P. 344
Intuitive parking assist indicator (if equipped) P. 358
*1, 3PKSB OFF indicator (if equipped)P. 372
*1S-APGS indicator (if equipped) P. 385
*1“AIR BAG ON/OFF” indicator (U.S.A.) P. 49
*1“AIR BAG ON/OFF” indicator (Canada)P. 49
IndicatorsPages

114
PRIUS_OM_OM47F01U_(U)
2. Instrument cluster
■BSM (Blind Spot Monitor) outsid e rear view mirror indicators
(if equipped) ( P. 344)
• When the BSM function is enabled on the screen of the multi-infor- mation display, the power switch is turned to ON mode.
If the system is functioning correctly, the BSM outside rear vi ew mirror indi-
cators will turn off after a few seconds.
If the BSM outside rear view mirror indicators do not illuminat e or do not
turn off, there may be a malfunction in the system.
If this occurs, have the vehicle inspected by your Toyota deale r.
●
Indicators are also displayed on the out-
side rear view mirrors.
● In order to confirm operation, the BSM
outside rear view mirror indicators illumi-
nate in the following situations:
• When the power switch is in ON
mode, the BSM function is enabled
on the screen of the multi-infor-
mation display.
WARNING
■If a safety system warning light does not come on
Should a safety system light such as the ABS and SRS warning li ght not
come on when you start the hybrid system, this could mean that these sys-
tems are not available to help protect you in an accident, which could result
in death or serious injury. Have the vehicle inspected by your Toyota dealer
immediately if this occurs.
NOTICE
■To prevent damage to the engine and its components
The engine may be overheating if the high coolant temperature warning
light comes on or flashes. In this case, immediately stop the v ehicle in a
safe place, and check the engine after it has cooled completely. (P. 652)

PRIUS_OM_OM47F01U_(U)
1612. Instrument cluster
2
Instrument cluster
■Insert displays of the driving support systems
Insert displays are linked wit h the operation of the following sys-
tems and used to show some of the information shown on the mult i-
information display on the head-up display.
*: If equipped
■
Master warning light insert display
When the master warning light
(  P. 591) is illuminated or
flashing, an insert display is
shown on the head-up display
to inform the driver.
When the master warning light
is illuminated or flashing, check
the message displayed on the
multi-information display and
perform the corresponding trou-
bleshooting procedure.
( P. 599)
Insert display
SystemDisplayed information
PCS (Pre-Collision System)* ( P. 291)Pre-collision warning
LTA (Lane Tracing Assist)* (P. 302)
Lane departure alert function
display
Hands off steering wheel warn-
ing
Vehicle sway warning function
display
Dynamic radar cruise control with full-
speed range
* (P. 321)Approach warning display
RSA (Road Sign Assist) ( P. 317)Road signs
Parking Support Brake function*
(  P. 3 7 0 )Operation display
(symbol display)

PRIUS_OM_OM47F01U_(U)
1853-2. Opening, closing and locking the doors
3
Operation of each component
■Switching the door unlock function
It is possible to set which doors the entry function unlocks.
Turn the power switch off.
When the indicator on the key surface is turned off, push and h old or
for approximately 5 seconds while pushing the button on the k ey.
The setting changes each time an operation is performed, as sho wn below.
(When changing the setting continuously, release the buttons, w ait for at least
5 seconds, and repeat step .)
■ Using the mechanical key
The doors can also be locked and unlocked with the mechanical k ey.
( P. 643)
■ Open door warning buzzer
If the vehicle speed reaches 3 mph (5 km/h), the master warning light flashes
and a buzzer sounds to indicate that the door(s) is not fully c losed.
The open door(s) is displayed on the multi-information display.
■ Conditions affecting the operation of the smart key system or w ireless
remote control
P. 194
Multi-information displayUnlocking doorsBeep
Hold the driver’s door handle
to unlock only the driver’s
door.
Exterior: Beeps three
times
Interior: Pings once
Hold the passenger’s door
handle or back door opener
to unlock all the doors.
Hold the front door handle or
back door opener to unlock
all the doors.Exterior: Beeps twice
Interior: Pings once
1
2
2

190
PRIUS_OM_OM47F01U_(U)
3-2. Opening, closing and locking the doors
WARNING
■Operating the back door
Observe the following precautions.
Failure to do so may cause parts of the body to be caught, resu lting in death
or serious injury.
● Remove any heavy loads, such as snow and ice, from the back door
before opening it. Failure to do so may cause the back door to suddenly
shut again after it is opened.
● When opening or closing the back door, thoroughly check to make sure
the surrounding area is safe.
● If anyone is in the vicinity, make sure they are safe and let them know that
the back door is about to open or close.
● Use caution when opening or closing the back door in windy weat her as it
may move abruptly in strong wind.
● Do not pull on the back door damper stay to close the back door, and do
not hang on the back door damper stay.
Doing so may cause hands to be caught or the back door damper stay to
break, causing an accident.
● If a bicycle carrier or similar heavy object is attached to the back door, it
may suddenly shut again after being opened, causing someone’s hands,
head or neck to be caught and injured. When installing an acces sory part
to the back door, using a genuine Toyota part is recommended.
● The back door may suddenly shut if it is
not opened fully. It is more difficult to
open or close the back door on an
incline than on a level surface, so
beware of the back door unexpectedly
opening or closing by itself. Make sure
that the back door is fully open and
secure before using the luggage com-
partment.
● When closing the back door, take extra
care to prevent your fingers etc. from
being caught.
● When closing the back door, make sure
to press it lightly on its outer surface. If
the back door handle is used to fully
close the back door, it may result in
hands or arms being caught.

202
PRIUS_OM_OM47F01U_(U)
3-3. Adjusting the seats
WARNING
■After returning the seatback to the upright position
Observe the following precautions. Failure to do so may result in death or
serious injury.
● Check that the seat belts are not twisted or caught in the seatback.
●Make sure that the seatback is securely
locked in position by lightly pushing it
back and forth.
If the seatback is not securely locked,
the red marking will be visible on the
seatback lock release lever. Make sure
that the red marking is not visible.

2093-4. Adjusting the steering wheel and mirrors
3
Operation of each component
PRIUS_OM_OM47F01U_(U)
Auto anti-glare inside rear view mirror
Responding to the level of brightness of the headlights of vehi cles
behind, the reflected light is automatically reduced.
Changing automatic anti-glare
function mode
On/off
When the automatic anti-glare
function is in ON mode, the indica-
tor illuminates.
The function will set to ON mode
each time the power switch is
turned to ON mode.
Pressing the button turns the func-
tion to OFF mode. (The indicator
also turns off.)
■ To prevent sensor error (vehicles with auto anti-glare inside r ear view
mirror)
Indicator
To ensure that the sensors operate prop-
erly, do not touch or cover them.
WARNING
Do not adjust the position of the mirror while driving.
Doing so may lead to mishandling of the vehicle and cause an accident,
resulting in death or serious injury.