warning light TOYOTA COROLLA 2020 (in English) User Guide

391-1. For safe use
COROLLA_U
1
For safety and security
SRS warning light
Front passenger seat belt reminder light
“AIR BAG OFF” indicator light
“AIR BAG ON” indicator light
Front passenger occupant classification system
Your vehicle is equipped with a front passenger occupant
classification system. This system detects the conditions of
the front passenger seat and activates or deactivates the front
passenger airbag and seat cushion airbag.
System components
WARNING
■Front passenger occupant
classification system precau-
tions
Observe the following precautions
regarding the front passenger
occupant classification system.
Failure to do so may cause death
or serious injury.
●Wear the seat belt properly.
●Make sure the front passenger’s
seat belt latch plate has not
been left inserted into the
buckle before someone sits in
the front passenger seat.

401-1. For safe use
COROLLA_U
WARNING
●Make sure the “AIR BAG OFF”
indicator light is not illuminated
when using the seat belt
extender for the front passenger
seat. If the “AIR BAG OFF” indi-
cator light is illuminated, discon-
nect the extender tongue from
the seat belt buckle, and recon-
nect the seat belt. Reconnect
the seat belt extender after
making sure the “AIR BAG ON”
indicator light is illuminated. If
you use the seat belt extender
while the “AIR BAG OFF” indi-
cator light is illuminated, the
SRS airbags for the front pas-
senger may not activate, which
could cause death or serious
injury in the event of a collision.
●Do not apply a heavy load to the
front passenger seat or equip-
ment (e.g. seatback pocket).
●Do not put weight on the front
passenger seat by putting your
hands or feet on the front pas-
senger seat seatback from the
rear passenger seat.
●Do not let a rear passenger lift
the front passenger seat with
their feet or press on the seat-
back with their legs.
●Do not put objects under the
front passenger seat.
●Do not recline the front passen-
ger seatback so far that it
touches the rear seat. This may
cause the “AIR BAG OFF” indi-
cator light to be illuminated,
which indicates that the SRS
airbags for the front passenger
will not activate in the event of a
severe accident. If the seatback
touches the rear seat, return the
seatback to a position where it
does not touch the rear seat.
Keep the front passenger seat-
back as upright as possible
when the vehicle is moving.
Reclining the seatback exces-
sively may lessen the effective-
ness of the seat belt system.
●If an adult sits in the front pas-
senger seat, the “AIR BAG ON”
indicator light is illuminated. If
the “AIR BAG OFF” indicator is
illuminated, ask the passenger
to sit up straight, well back in
the seat, feet on the floor, and
with the seat belt worn correctly.
If the “AIR BAG OFF” indicator
still remains illuminated, either
ask the passenger to move to
the rear seat, or if that is not
possible, move the front pas-
senger seat fully rearward.
●When it is unavoidable to install
a forward-facing child restraint
system on the front passenger
seat, install the child restraint
system on the front passenger
seat in the proper order.
(
P. 4 8 )
●Do not modify or remove the
front seats.
●Do not kick the front passenger
seat or subject it to severe
impact. Otherwise, the SRS
warning light may come on to
indicate a malfunction of the
front passenger occupant clas-
sification system. In this case,
contact your Toyota dealer
immediately.

411-1. For safe use
COROLLA_U
1
For safety and security
■Adult*1
■Child*4
WARNING
●Child restraint systems installed
on the rear seat should not con-
tact the front seatbacks.
●Do not use a seat accessory,
such as a cushion and seat
cover, that covers the seat
cushion surface.
●Do not modify or replace the
upholstery of the front seat.
Condition and operation in th e front passenger occupant
classification system
Indicator/warning light
“AIR BAG ON” and “AIR BAG OFF” indicator lights“AIR BAG ON”
SRS warning lightOff
Front passenger’s seat belt reminder lightOff*2 or flashing*3
Devices
Front passenger airbagActivated
Front passenger seat cushion air- bagActivated*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
Front passenger’s seat belt reminder lightOff*2 or flashing*3
Devices
Front passenger airbagDeactivated or
activated
*4
Front passenger seat cushion air- bagDeactivated or
activated
*4, 2

421-1. For safe use
COROLLA_U
■Child restraint system with infant*5
■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 child in convert-
Indicator/warning
light
“AIR BAG ON” and “AIR BAG OFF” indicator lights“AIR BAG OFF”*6
SRS warning lightOff
Front passenger’s seat belt reminder lightOff*2 or flashing*3
Devices
Front passenger airbag
DeactivatedFront passenger seat cushion air- bag
Indicator/warning light
“AIR BAG ON” and “AIR BAG OFF” indicator lights“AIR BAG OFF”
SRS warning light
OffFront passenger’s seat belt reminder light
Devices
Front passenger airbag
DeactivatedFront passenger seat cushion air- bag
Indicator/warning light
“AIR BAG ON” and “AIR BAG OFF” indicator lights“AIR BAG OFF”
SRS warning light
OnFront passenger’s seat belt reminder light
Devices
Front passenger airbag
DeactivatedFront passenger seat cushion air- bag

441-1. For safe use
COROLLA_U
Exhaust gas precau-
tions
Harmful substance to the
human body is included in
exhaust gases if inhaled.
WARNING
Exhaust gases include harmful
carbon monoxide (CO), which is
colorless and odorless. Observe
the following precautions.
Failure to do so may cause
exhaust gases enter the vehicle
and may lead to an accident
caused by light-headedness, or
may lead to death or a serious
health hazard.
■Important points while driving
●Keep the trunk lid closed.
●If you smell exhaust gases in
the vehicle even when the trunk
lid is closed, open the windows
and have the vehicle inspected
at your Toyota dealer as soon
as possible.
■When parking
●If the vehicle is in a poorly venti-
lated area or a closed area,
such as a garage, stop the
engine.
●Do not leave the vehicle with
the engine on for a long time.
If such a situation cannot be
avoided, park the vehicle in an
open space and ensure that
exhaust fumes do not enter the
vehicle interior.
●Do not leave the engine running
in an area with snow build-up,
or where it is snowing. If snow-
banks build up around the vehi-
cle while the engine is running,
exhaust gases may collect and
enter the vehicle.
■Exhaust pipe
The exhaust system needs to be
checked periodically. If there is a
hole or crack caused by corro-
sion, damage to a joint or abnor-
mal exhaust noise, be sure to
have the vehicle inspected and
repaired by your Toyota dealer.

501-2. Child safety
COROLLA_U
ward.
 If the passenger seat height
can be adjusted, Adjust the
seat height to the upper most
position.
 Adjust the seatback angle to
the most upright position.
If there is a gap between the child
seat and the seatback, adjust the
seatback angle until good contact is
achieved.
If the head restraint interferes
with the child restraint system
installation and the head
restraint can be removed,
remove the head restraint.
Otherwise, put the head restraint in
the upper most position.
WARNING
■When using a child restraint
system
Observe the following precau-
tions.
Failure to do so may result in
death or serious injury.
●Never install a re ar-facing child
restraint system on the front
passenger seat even if the “AIR
BAG OFF” indicator light is illu-
minated. In the event of an acci-
dent, the force of the rapid
inflation of the front passenger
airbag can cause death or seri-
ous injury to the child if the
rear-facing child restraint sys-
tem is installed on the front pas-
senger seat.
●A forward-facing child restraint
system may be installed on the
front passenger seat only when
it is unavoidable. A child
restraint system that requires a
top tether strap should not be
used in the front passenger seat
since there is no top tether strap
anchor for the front passenger
seat.
●A forward-facing child restraint
system may be installed on the
front passenger seat only when
it is unavoidable. When install-
ing a forward-facing child
restraint system on the front
passenger seat, adjust the seat-
back angle to the most upright
position, move the seat to the
rearmost position, and raise the
seat to the upper most position,
even if the “AIR BAG OFF” indi-
cator light is illuminated. If the
head restraint interferes with the
child restraint system installa-
tion and the head restraint can
be removed, remove the head
restraint.

71
COROLLA_U
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2
Vehicle status information and indicators
Vehicle status informationand indicators
.2-1. Instrument cluster
Warning lights and indica-tors ............................... 72
Gauges and meters (4.2-inch display) .......... 77
Gauges and meters (7-inch display) ......................... 81
Multi-information display ..................................... 86
Fuel consumption informa- tion ............................... 92

722-1. Instrument cluster
COROLLA_U
2-1.Instrument cluster
For the purpose of explanation, the following illustrations display all
warning lights and indicators illuminated.
4.2-inch display
7-inch display (when analog speedometer is displayed)
War ning lights and indicators
The warning lights and indicators on the instrument cluster,
center panel and outside rear view mirrors inform the driver of
the status of the vehicle’s various systems.
Warning lights and indicators displayed on the instru-
ment cluster

732-1. Instrument cluster
COROLLA_U
2
Vehicle status information and indicators
7-inch display (when digital speedometer is displayed)
Warning lights inform the driver
of malfunctions in the indicated
vehicle’s systems.
Warning lights
(U.S.A.)
Brake system warning
light
*1 (  P.481)
(Red)
(Canada)
Brake system warning
light
*1 (  P.481)
(Yellow)
Brake system warning
light
*1 ( P.481)
High coolant temperature
warning light
*2 (  P.481)
Charging system warning
light
*1 (  P.482)
Low engine oil pressure
warning light
*2 (  P.482)
(U.S.A.)
Malfunction indicator
lamp
*1 ( P.482)
(Canada)
Malfunction indicator
lamp
*1 ( P.482)
SRS warning light
*1
(  P.482)
(U.S.A.)
ABS warning light*1
(  P.483)
(Canada)
ABS warning light*1
(  P.483)
Brake Override System
warning light/Drive-Start
Control warning light
*2
(  P.483)
(Red)
Electric power steering
system warning light
*1
(  P.484)
(Yellow)
Electric power steering
system warning light
*1
(  P.484)
Low fuel level warning
light ( P.484)
Driver’s and front passen-
ger’s seat belt reminder
light ( P.484)

742-1. Instrument cluster
COROLLA_U
*1: These lights come on when the engine switch is turned to ON to
indicate that a system check is
being performed. They will turn
off after the engine is started, or
after a few seconds. There may
be a malfunction in a system if
the lights do not come on, or turn
off. Have the vehicle inspected
by your Toyota dealer.
*2: This light illuminates on the multi-information display.
The indicators inform the driver
of the operating state of the
vehicle’s various systems.
Rear passengers’
seat belt reminder
lights ( P.485)
Tire pressure warning
light
*1 (if equipped)
(  P.485)
(Orange)
LTA indicator (if equipped)
( P.485)
LDA indicator (if equipped)
(  P.485)
(Flashes
or illumi- nates)PCS warning light*1
(  P.486)
Slip indicator
*1 (  P.486)
(Flashes)
(U.S.A.)
Parking brake indicator
(  P.486)
(Flashes)
(Canada)
Parking brake indicator
( P.486)
(Flashes)
Brake hold operated indi-
cator
*1 (if equipped)
(  P.487)
(Orange)
iMT indicator*1 (if
equipped) ( P.487)
WARNING
■If a safety system warning
light does not come on
Should a safety system light such
as the ABS and SRS warning light
not come on when you start the
engine, this could mean that
these systems are not available to
help protect you in an accident,
which could result in death or seri-
ous injury. Have the vehicle
inspected by your Toyota dealer
immediately if this occurs.
Indicators
Turn signal indicator
(  P.162)
(U.S.A.)
Headlight indicator
( P.170)
(Canada)
Tail light indicator
( P.170)
Headlight high beam indi-
cator ( P.172)
Automatic High Beam
indicator ( P.173)
PCS warning light
*1, 2
(  P.189)
Cruise contro l indicator
(  P.213, 223)
Dynamic radar cruise con-
trol indicator ( P.213,
223)
Cruise control “SET” indi-
cator ( P.213, 223)