TOYOTA COROLLA 2021 (in English) Manual Online

811-4. Theft deterrent system
1
For safety and security
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■Certifications for the engine immobilizer system
Except for vehicles sold in Canada
For vehicles sold in Canada

821-4. Theft deterrent system
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*: If equipped
■Items to check before lock-
ing the vehicle
To prevent unexpected trigger-
ing of the alarm and vehicle
theft, make sure of the following:
 Nobody is in the vehicle.
 The windows and moon roof
(if equipped) are closed
before the alarm is set.
 No valuables or other per-
sonal items are left in the
vehicle.
■Setting
Close the doors, trunk and
NOTICE
■To ensure the system oper-
ates correctly
Do not modify or remove the sys-
tem. If modified or removed, the
proper operation of the system
cannot be guaranteed.
Alar m*
The alarm uses light and
sound to give an alert when
an intrusion is detected.
The alarm is triggered in the
following situations when
the alarm is set:
 A locked door or trunk is
unlocked or opened in any
way other than using the
entry function (if equipped),
wireless remote control,
mechanical key (if
equipped) or key (if
equipped). (The doors will
lock again automatically.)
 The hood is opened.
Setting/deactivating/stop-
ping the alarm system

831-4. Theft deterrent system
1
For safety and security
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hood, and lock all the doors.
The system will set automati-
cally after 30 seconds.
The indicator light changes from
being on to flashing when the sys-
tem is set.
■Deactivating or stopping
Do one of the following to deac-
tivate or stop the alarms:
 Unlock the doors.
 Turn the engine switch to
ACC or ON, or start the
engine. (The alarm will be
deactivated or stopped after a
few seconds.)
■System maintenance
The vehicle has a mainte-
nance-free type alarm system.
■Triggering of the alarm
The alarm may be triggered in the
following situations:
(Stopping the alarm deactivates the
alarm system.)
●A person inside the vehicle opens
a door, the trunk or hood, or
unlocks the vehicle using a door
lock switch or inside lock button.
●The battery is recharged or
replaced when the vehicle is
locked. ( P.549)
■Alarm-operated door lock
In the following cases, depending
on the situation, the door may auto-
matically lock to prevent improper
entry into the vehicle:
●When a person remaining in the
vehicle unlocks the door and the
alarm is activated.
●While the alarm i s activated, a
person remaining in the vehicle
unlocks the door.
●When recharging or replacing the
battery
NOTICE
■To ensure the system oper-
ates correctly
Do not modify or remove the sys-
tem. If modified or removed, the
proper operation of the system
cannot be guaranteed.

841-4. Theft deterrent system
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85
2
2
Vehicle status information and indicators
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Vehicle status informationand indicators
.2-1. Instrument cluster
Warning lights and indica-tors ............................... 86
Gauges and meters (4.2-inch display) .......... 91
Gauges and meters (7-inch display) ......................... 95
Multi-information display .................................. 100
Fuel consumption informa- tion ............................ 106

862-1. Instrument cluster
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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

872-1. Instrument cluster
2
Vehicle status information and indicators
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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.511)
(Red)
(Canada)
Brake system warning
light
*1 (  P.511)
(Yellow)
Brake system warning
light
*1 ( P.511)
High coolant temperature
warning light
*2 (  P.511)
Charging system warning
light
*1 (  P.512)
Low engine oil pressure
warning light
*2 (  P.512)
(U.S.A.)
Malfunction indicator
lamp
*1 ( P.512)
(Canada)
Malfunction indicator
lamp
*1 ( P.512)
SRS warning light
*1
(  P.512)
(U.S.A.)
ABS warning light*1
(  P.513)
(Canada)
ABS warning light*1
(  P.513)
Brake Override System
warning light/Drive-Start
Control warning light
*2
(  P.513)
(Red)
Electric power steering
system warning light
*1
(  P.514)
(Yellow)
Electric power steering
system warning light
*1
(  P.514)
Low fuel level warning
light ( P.514)
Driver’s and front passen-
ger’s seat belt reminder
light ( P.514)

882-1. Instrument cluster
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*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.515)
Tire pressure warning
light
*1 (if equipped)
(  P.515)
(Orange)
LTA indicator (if equipped)
( P.515)
LDA indicator (if equipped)
(  P.515)
(Flashes)
RCTA OFF indicator*1 (if
equipped) (P.516)
(Flashes or illumi- nates)PCS warning light*1
(  P.516)
Slip indicator
*1 (  P.516)
(Flashes)
(U.S.A.)
Parking brake indicator
(  P.517)
(Flashes)
(Canada)
Parking brake indicator
( P.517)
(Flashes)
Brake hold operated indi-
cator
*1(if equipped)
(  P.517)
(Orange)
iMT indicator*1 (if
equipped) (P.517)
WA R N I N G
■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 cou ld 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.179)
(U.S.A.)
Headlight indicator
( P.186)
(Canada)
Tail light indicator
( P.186)
Headlight high beam indi-
cator ( P.188)
Automatic High Beam
indicator ( P.189)
PCS warning light
*1, 2
(  P.205)
Cruise control indicator
(  P.229, 240)
Dynamic radar cruise con-
trol indicator ( P.229,
240)
Cruise control “SET” indi-
cator ( P.229, 240)

892-1. Instrument cluster
2
Vehicle status information and indicators
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 comes on when the system is turned off.
*3: Depending on the operating con-dition, the color and illuminat-
ing/flashing stat e of the light
change.
*4: In order to confirm operation, the BSM outside rear view mirror
indicators illumina te in the follow-
ing situations:
• When the engine switch is
turned to ON, the BSM func-
tion is enabled on of the
multi-information display.
• When the BSM function is
enabled on of the
multi-information display, the
engine switch is turned to ON.
If the system is functioning cor-
rectly, the BSM outside rear view
mirror indicators will turn off after a
few seconds.
*3
LTA indicator (if equipped)
( P.216)
LDA indicator (if
equipped) ( P.225)
BSM outside rear view
mirror indicators
*4, 5 (if
equipped) ( P.253)
BSM indicator (if
equipped) ( P.253)
RCTA OFF indicator
*1, 2
(if equipped) ( P.258)
(Flashes)
Slip indicator*1 ( P.273)
VSC OFF indicator
*1, 2
(  P.273)
Smart key system indica-
tor
*6 (if equipped)
(  P.164)
(U.S.A.)
Parking brake indicator
( P.180, 181)
(Canada)
Parking brake indicator
( P.180, 181)
Brake hold standby indi-
cator
*1 (if equipped)
(  P.184)
Brake hold operated indi-
cator
*1 (if equipped)
(  P.184)
Auto EPB OFF indicator
*1,
2
(if equipped) ( P.181)
Eco Driving Indicator
Light
*1(if equipped)
(  P.102)
Low outside temperature
indicator
*7 (  P.91, 95)
Security indicator ( P.80,
82)
“AIR BAG ON/OFF”
indicator
*1, 8 (  P. 4 1 )
Sport mode indicator (if
equipped) (P.271)
(Green)
iMT indicator (if equipped)
(  P.178)

902-1. Instrument cluster
COROLLA_UIf the BSM outside rear view mirror
indicators do not illuminate or do
not turn off, there may be a mal-
function in the system.
If this occurs, have the vehicle
inspected by your Toyota dealer.
*5: This light illumi
nates on the out-
side rear view mirrors.
*6: This light illuminates on the multi-information display.
*7: When the outside temperature is approximately 37°F (3°C) or
lower, this indicator will flash for
approximately 10 seconds, then
stay on.
*8: This light illumi nates on the cen-
ter panel.