2015 TOYOTA COROLLA warning

72
COROLLA_TMMMS_TMMC_U (OM12F00U)
2. Instrument cluster
Vehicles with a drive monitor display
Vehicles with a multi-information display
The units used on the meters and some indicators may differ depending on
the target region.
Warning lights and indicators
The warning lights and indicators on the instrument cluster and
center panel inform the driver of the status of the vehicle’s vari-
ous systems.
For the purpose of explanation, the following illustration dis-
plays all warning lights a nd indicators illuminated.

732. Instrument cluster
2
Instrument cluster
COROLLA_TMMMS_TMMC_U (OM12F00U)
Warning lights inform the driver of malfunctions in the indicated vehi-
cle’s systems.
Warning lights
*1
(U.S.A.)
Brake system warning
light ( P. 491)*1
(U.S.A.)
ABS warning light
(P. 492)
*1
(Canada)
Brake system warning
light ( P. 491)*1
(Canada)
ABS warning light
(P. 492)
*1, 2Charging system warn-
ing light ( P. 491)*1Electric power steering
system warning light
(P. 492)
*1, 2
Low engine oil pressure
warning light ( P. 491)*2, 4
(Yellow)
Cruise control indicator
light ( P. 493)
*1
(U.S.A.)
Malfunction indicator
lamp ( P. 492)*1
Slip indicator ( P. 492)
*1
(Canada)
Malfunction indicator
lamp (P. 492)*2, 3
(Yellow)
Smart key system indi-
cator light ( P. 492)
*1, 2High engine coolant
temperature warning
light (P. 491)*2Open door warning light
(P. 493)
*1SRS warning light
(P. 492)Low fuel level warning
light ( P. 493)

742. Instrument cluster
COROLLA_TMMMS_TMMC_U (OM12F00U)
*1: Vehicles without a smart key system: These lights turn on when the engine switch is turned to the “ON” position
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 a light does not come on, or if the lights do not turn off. Have
the vehicle inspected by your Toyota dealer.
Vehicles with a smart key system:
These lights turn on when the engine switch is turned to IGNITION ON
mode 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 mal-
function in a system if a light does not come on, or if the lights do not turn
off. Have the vehicle inspected by your Toyota dealer.
*2: If equipped
*3: The light flashes in yellow to indicate a malfunction. The light flashesquickly in green to indicate that the steering lock has not been released.
*4: The light comes on in yellow to indicate a malfunction.
Seat belt reminder light
(P. 493)*2Low windshield washer
fluid warning light
(P. 493)
*1
(U.S.A.)
Maintenance required
reminder light ( P. 494)*1, 2
Tire pressure warning
light (P. 493)
*1, 2Master warning light
(P. 493)

762. Instrument cluster
COROLLA_TMMMS_TMMC_U (OM12F00U)
*1: Vehicles without a smart key system: These lights turn on when the engine switch is turned to the “ON” position
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 a light does not come on, or if the lights do not turn off. Have
the vehicle inspected by your Toyota dealer.
Vehicles with a smart key system:
These lights turn on when the engine switch is turned to IGNITION ON
mode 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 mal-
function in a system if a light does not come on, or if the lights do not turn
off. Have the vehicle inspected by your Toyota dealer.
*2: If equipped
*3: The light flashes to indicate that the system is operating.
*4: The light does not turn on when the system is disabled.
*5: This light illuminates on the center panel.
CAUTION
■ If a safety system warning light does not come on
Should a safety system light such as the ABS and SRS warning lights 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 serious injury. Have the vehicle inspected by your Toyota dealer immedi-
ately if this occurs.

812. Instrument cluster
2
Instrument cluster
COROLLA_TMMMS_TMMC_U (OM12F00U)
■The meters and display illuminate when
Vehicles without a smart key system
The engine switch is in the “ON” position.
Vehicles with a smart key system
The engine switch is in IGNITION ON mode.
■ When disconnecting and reco nnecting battery terminals
The following information data will be reset:
● Average fuel consumption
● Driving range
● Average vehicle speed
CAUTION
■The display at low temperatures
Allow the interior of the vehicle to warm up before using the display. At
extremely low temperatures, the display monitor may respond slowly, and
display changes may be delayed.
For example, there is a lag between the driver’s shifting and the new gear
number appearing on the display. This lag could cause the driver to down-
shift again, causing rapid and excessive engine braking and possibly an
accident resulting in death or injury.
■ Cautions during setting up the display
As the engine needs to be running during setting up the display, ensure that
the vehicle is parked in a place with adequate ventilation. In a closed area
such as a garage, exhaust gases including harmful carbon monoxide (CO)
may collect and enter the vehicle. This may lead to death or a serious
health hazard.
NOTICE
■To prevent damage to the engine and its components
● Do not let the indicator needle of the tachometer enter the red zone, which
indicates the maximum engine speed.
● The engine may be overheating if the high engine coolant temperature
warning light comes on. In this case, immediately stop the vehicle in a safe
place, and check the engine after it has cooled completely. (P. 536)

832. Instrument cluster
2
Instrument cluster
COROLLA_TMMMS_TMMC_U (OM12F00U)
Outside temperature display
( P. 404)
Driving monitor ( P. 84)
Warning messages ( P. 503)
Eco Driving Indicator Zone Dis-
play
* (  P. 9 0 )
Trip information ( P. 8 4 )
Shift position and gear position
indicator
* (  P. 172, 174, 176)
*: Except vehicles with a manual
transmission
When the tail lights are on, the br ightness of the instrument panel
lights can be adjusted. (On vehicles with an automatic light control
system, the instrument panel lights can be adjusted when the sur-
rounding area is dark and the tail lights are on.)
The brightness of the clock li ght can be adjusted regardless of
whether the tail lights are on or off.
Brighter
Darker
Multi-information display
1
2
3
4
5
6
Instrument panel light control
1
2

953-1. Key information
3
Operation of each component
COROLLA_TMMMS_TMMC_U (OM12F00U)■
Electronic key battery depletion (vehicles with a smart key system)
●The standard battery life is 1 to 2 years.
● If the battery becomes low, an alarm will sound in the cabin when the engine
stops. ( P. 497, 508)
● As the electronic key always receives radio waves, the battery will become
depleted even if the electronic key is not used. The following symptoms indi-
cate that the electronic key battery may be depleted. Replace the battery
when necessary. ( P. 463)
• The smart key system or the wireless remote control does not operate.
• The detection area becomes smaller.
• The LED indicator on the key surface does not turn on.
● To avoid serious deterioration, do not leave the electronic key within 3 ft. (1
m) of the following electrical appl iances that produce a magnetic field:
•TVs
• Personal computers
• Cellular phones, cordless phones and battery chargers
• Recharging cellular phones or cordless phones
• Table lamps
• Induction cookers
■ Replacing the battery
P. 463
■ Confirmation of the registered key number
The number of keys already registered to the vehicle can be confirmed. Ask
your Toyota dealer for details.
■ If a wrong key is used (vehicles with a smart key system)
The key cylinder rotates freely to isolate inside mechanism.
■ Certification for the wi reless remote control
For the U.S.A.
FCC ID: HYQ23AAH FCC ID: HYQ12BEL
NOTE:
This device complies with part 15 of the FCC Rules. Operation is subject to
the following two conditions: (1) This device may not cause harmful interfer-
ence, and (2) this device must accept any interference received, including
interference that may cause undesired operation.
FCC WARNING:
Changes or modifications not expressly approved by the party responsible for
compliance could void the user’s authority to operate the equipment.
For Canada
NOTE:
This device complies with Industry Canada licence-exempt RSS standard(s).
Operation is subject to the following two conditions: (1) this device may not
cause interference, and (2) this device must accept any interference, includ-
ing interference that may cause undesired operation of the device.

1123-2. Opening, closing and locking the doors
COROLLA_TMMMS_TMMC_U (OM12F00U)■
Effective range (areas within whic h the electronic key is detected)
■ Alarms and warning indicators
Vehicles with a drive monitor display
A combination of exterior and interior alarms as well as warning lights are
used to prevent theft of the vehicle and unforeseeable accidents resulting
from erroneous operation. Take appropria te measures for the warning light
that comes on. ( P. 496)
Vehicles with a multi-information display
A combination of exterior and interior alarms as well as warning messages
shown on the multi-information display are used to prevent theft of the vehicle
and accidents resulting from erroneous operation. Take appropriate mea-
sures in response to any warning message on the multi-information display.
( P. 503)
The following table describes circumstances and correction procedures when
only alarms are sounded.
When locking or unlocking the
doors
The system can be operated
when the electronic key is within
about 2.3 ft. (0.7 m) of either of
the outside front door handles.
(Only the doors detecting the key
can be operated.)
When starting the engine or changing engine switch modes
The system can be operated when the electronic key is inside the
vehicle.
When opening the trunk
The system can be operated when the electronic key is within
about 2.3 ft. (0.7 m) of the trunk release button.