2021 TOYOTA PRIUS lights

23Pictorial index
PRIUS_OM_OM47E09U_(U)Inside rear view mirror . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 214
Sun visors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 473
Vanity mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 473
Interior lights
*1, 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P.
459, 460
Personal lights
*2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 459
Moon roof switches
*3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 223
“SOS” button
*3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 76
Garage door opener buttons
*3. . . . . . . . . . . . . . . . . . . . . . . P. 488
*1: The illustration shows the front, but they are also equipped in the rear.
*2: For vehicles without moon roof, the switch shape may differ.
*3: If equipped
1
2
3
4
5
6
7

371-1. For safe use
PRIUS_OM_OM47E09U_(U)
1
For safety and security
Your vehicle is equipped with ADVANCED AIRBAGS designed based
on the US motor vehicle safety standards (FMVSS208). The airbag
sensor assembly (ECU) controls airbag deployment based on infor-
mation obtained from the sensors etc. shown in the system compo -
nents diagram above. This informat ion includes crash severity and
occupant information. As the airbags deploy, a chemical reactio n in
the inflators quickly fills the airbags with non-toxic gas to h elp restrain
the motion of t he occupants.
SRS airbag system components
Front impact sensors
SRS warning light and “AIR
BAG ON” and “AIR BAG OFF”
indicator lights
Front passenger airbag
Passenger seat cushion airbag
Side impact sensors (front)
Side impact sensors (front
door)
Seat belt pretensioners and
force limiters
Front side airbags Front passenger’s seat belt
buckle switch
Curtain shield airbags
Rear side airbags
Side impact sensors (rear)
Driver’s seat belt buckle
switch
Driver airbag
Driver’s knee airbag
Front passenger occupant
classification system (ECU
and sensors)
Airbag sensor assembly1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17

501-1. For safe use
PRIUS_OM_OM47E09U_(U)■
Adult*1
■Child*4
■Child restraint system with infant*5
Condition and operation in the front passenger occupant classi-
fication system
Indicator/
warning light
“AIR BAG ON” and “AIR BAG OFF” indicator lights“AIR BAG ON”
SRS warning lightOff
Seat belt reminder lightOff*2 or
flashing
*3
Devices
Front passenger airbagActivated
Seat cushion airbag in the front passenger sideActivated*2 or
deactivated
*3
Indicator/
warning light
“AIR BAG ON” and “AIR BAG OFF” indicator lights“AIR BAG OFF” or
“AIR BAG ON”
*4
SRS warning lightOff
Seat belt reminder lightOff*2 or
flashing
*3
Devices
Front passenger airbagDeactivated or activated
*4
Seat cushion airbag in the front passenger sideDeactivated or activated
*4, 2
Indicator/
warning light
“AIR BAG ON” and “AIR BAG OFF” indicator lights“AIR BAG OFF”
*6
SRS warning lightOff
Seat belt reminder lightOff*2 or
flashing
*3
Devices
Front passenger airbagDeactivated
Seat cushion airbag in the front passenger sideDeactivated

511-1. For safe use
PRIUS_OM_OM47E09U_(U)
1
For safety and security
■Unoccupied
■There is a malfunction in the system
*1: The system judges a person of adult size as an adult. When a smaller
adult sits in the front passenger seat, the system may not recognize him/
her as an adult depending on his/her physique and posture.
*2: In the event the front passenger is wearing a seat belt.
*3: In the event the front passenger does not wear a seat belt.
*4: For some children, child in seat, child in booster seat or chi ld in convertible
seat, the system may not recognize him/her as a child. Factors which may
affect this can be the physique or posture.
*5: Never install a rear-facing child restraint system on the front passenger seat. A forward-facing child restraint system should only be in stalled on the
front passenger seat when it is unavoidable. ( P. 60)
*6: In case the indicator light is not illuminated, consult this m anual on how to
install the child restraint system properly. ( P. 56)
Indicator/
warning light
“AIR BAG ON” and “AIR BAG OFF” indicator lights“AIR BAG OFF”
SRS warning lightOffSeat belt reminder light
Devices
Front passenger airbagDeactivated
Seat cushion airbag in the front passenger sideDeactivated
Indicator/
warning light
“AIR BAG ON” and “AIR BAG OFF”
indicator lights“AIR BAG OFF”
SRS warning lightOnSeat belt reminder light
Devices
Front passenger airbagDeactivated
Seat cushion airbag in the front passenger sideDeactivated

97
PRIUS_OM_OM47E09U_(U)
Instrument cluster2
2. Instrument clusterCombination meter.............. 98
Warning lights and indicators ........................ 107
Main display ...................... 115
Multi-information display............................. 124
Head-up display ................ 158
Energy monitor/ consumption screen
(vehicles with 7-inch
display) ........................... 165
Energy monitor/ consumption screen
(vehicles with
11.6-inch display) ............ 172

98
PRIUS_OM_OM47E09U_(U)
2. Instrument cluster
Combination meter
The units used on the display may differ depending on the target region.
Main display (P. 115)
The main display shows basic information related to driving, su ch as the
vehicle speed and remaining fuel amount.
Multi-information display ( P. 124)
The multi-information display shows information which makes the vehicle
convenient-to-use, such as the hybrid system operation conditio n and fuel
consumption history. Also, the operation contents of the drivin g support
systems and the combination meter display settings can be chang ed by
switching to the settings screen.
Warning lights and indicators ( P. 1 0 7 )
The warning lights and indicators comes on or flashes to indicate problems
with the vehicle or to show the operation status of the vehicle ’s systems.
Clock (P. 103)
The large meter uses 2 liquid crystal displays to display infor ma-
tion such as the vehicle conditi on, driving status and fuel con-
sumption.
Combination meter layout
1
2
3
4

100
PRIUS_OM_OM47E09U_(U)
2. Instrument cluster
When the switches are pressed, the instrument cluster light changes
as follows.
The instrument cluster brightness levels that can be selected differ
depending on whether the tail lights are on and surrounding bri ghtness lev-
els. ( P. 104)
Darker
Brighter
When the switches are pressed,
the adjustment level check screen
(pop-up display
*) is displayed on
the main display.
When the instrument cluster light is
adjusted, the brightness of the
instrument panel light also
changes.
*: A short time after the operation is completed, the pop-up disp lay turns off.
Furthermore, the pop-up display can be turned on and off in the “Meter
Customize” settings. ( P. 153)
Instrument cluster light control
1
2

104
PRIUS_OM_OM47E09U_(U)
2. Instrument cluster
■Resetting the minutes displayPress or of the meter cont rol switches on the steering
wheel and select .
Press or of the
meter control switches and
select .
Press .
The minutes display switches to “00”.*
*
: e.g. 1:00 to 1:29  1:00
1:30 to 1:59  2:00
■The meters and display illuminate when
The power switch is in ON mode.
■ Adjusting the instrume nt cluster brightness (P. 100)
● The brightness levels that can be selected differ depending on whether the
tail lights are on and surrounding brightness levels, as shown in the table
below.
*: 22 levels of the brightness are displayed on the setting scree n. However,
the brightness setting will be the brightest when other than 1st level (the
darkest) is selected. If other than 1st or 22nd level is select ed, when the
tail lights are turned on in a dark place, the instrument clust er brightness
setting will be the selected level.
● If the taillights are illuminated in a dark environment, the in strument cluster
light dims. However, when the brightness of the instrument clus ter is set to
minimum or maximum (1st or 22nd level of the instrument cluster bright-
ness), even if the taillights are illuminated, the instrument c luster light will
not dim.
1
2
3
The tail lights are offThe tail lights are on
In a bright place2 levels*2 levels*
In a dark place22 levels