warning TOYOTA COROLLA 2017 11.G Service Manual

882. Instrument cluster
COROLLA_TMMMS_TMMC_U (OM02494U)
Tachometer
Displays the engine speed in revolutions per minute.
Multi-information display
Presents the driver with a variety of driving-related data.
Displays warning messages in case of a malfunction (→P. 493)
Outside temperature display
→P. 397
Shift position/gear position display
Displays the currently selected the shift position and gear position.
→P. 183, 186
Speedometer
Fuel gauge
Odometer and trip meter display/Instrument panel light control dis-
play
*
→P. 89, 90
Engine coolant temperature gauge
Displays the engine coolant temperature.
*: Canada only
Gauges and meters (vehicles with color
display)
1
2
3
4
5
6
7
8

932. Instrument cluster
2
Instrument cluster
COROLLA_TMMMS_TMMC_U (OM02494U)
Warning message display
Select to display warning messages and measures to be taken if a
malfunction is detected. (→P. 493)
Settings display
Select to change the meter display settings. (→P. 95)
■
Operating the meter control switches
Select an item/change pages
Press: Enters/Sets
Press and hold: Resets
Returns to the previous
screen
1
2
3

942. Instrument cluster
COROLLA_TMMMS_TMMC_U (OM02494U)
●Current fuel consumption*1
●Average fuel consumption (after reset*2/after start/after refuel)*1
Displays the average fuel consumption since the function was
reset, the engine was started, and the vehicle was refueled, respec-
tively
Use the displayed average fuel consumption as a reference.
●Average speed (after reset*2/after start)*1
Displays the average vehicle speed since the function was reset
and the engine was started, respectively
●Distance (driving range/after start)
*1
Displays the estimated maximum distance that can be driven with
the quantity of fuel remaining and the distance driven after the
engine was started, respectively.
• This distance is computed based on your average fuel consumption. As
a result, the actual distance that can be driven may differ from that dis-
played.
• When only a small amount of fuel is added to the tank, the display may
not be updated.
When refueling, turn the engine switch off. If the vehicle is refueled with-
out turning the engine switch off, the display may not be updated.
●Elapsed time (after reset*2/after start)*1
Displays the elapsed time since the function was reset and the
engine was started, respectively
●Eco Driving Indicator Zone Display (vehicles with a continuously
variable transmission)
→P. 1 0 2
●LDA (Lane Departure Alert with steering control) vehicle sway
warning
→P. 2 3 1
●Display off
A blank screen is displayed
*1: Can be registered to Drive information 1 or 2. (→P. 95)
*2: Resetting procedures:
• Select a function to be reset using the meter control switch and then
press and hold to reset.
• If there is more than one function that can be reset, check boxes will be
displayed next to those functions.
Drive information

952. Instrument cluster
2
Instrument cluster
COROLLA_TMMMS_TMMC_U (OM02494U)■
Changing the settings
Select using the meter control switch.
Select an item and then set it with the center button.
■Customizable items
●LDA (Lane Departure Alert with steering control)
→P. 2 3 0
●LDA (Lane Departure Alert with steering control) vehicle
sway warning
→P. 2 3 1
●PCS (Pre-Collision System)
→P. 2 1 6
●Language
Select to change the language displayed on the multi-information
display.
●Units
Select to change the unit of measure displayed on the multi-infor-
mation display.
●Drive information 1/Drive information 2
Select to select up to 2 items that will be displayed on a Drive
information screen.
●Eco driving indicator light
Select to activate/deactivate the Eco Driving Indicator Light.
(
→P. 101)
●Pop-up display
Select to set the following pop-up displays, which may appear in
some situations, on/off.
• Route guidance display of the navigation system-linked sys-
tem (if equipped)
• Incoming call display of the hands-free phone system
●Accent color
Select to change the accent colors on the screen, such as the
cursor color.
Settings display
1
2

962. Instrument cluster
COROLLA_TMMMS_TMMC_U (OM02494U)
●Maintenance system (U.S.A.)
Select to reset the message after the required maintenance is
performed. (
→P. 419)
●Initialization
Registered or changed meter settings will be deleted or returned
to their default setting.
■Pop-up display
In some situations, such as when a switch operation is performed, a pop-up
display, such as the operating dynamic radar cruise control switch, will be
temporarily displayed on the multi-information display.
The pop-up display function can be set on/off.
■Setting display automatic cancelation
In the following situations, a setting display in which the settings can be
changed through the meter control switches will automatically be turned off.
●When a warning message appears while the setting display is displayed
●When the vehicle begins to move while the setting display is displayed
■Liquid crystal display
Small spots or light spots may appear on the display. This phenomenon is
characteristic of liquid crystal displays, and there is no problem continuing to
use the display.

972. Instrument cluster
2
Instrument cluster
COROLLA_TMMMS_TMMC_U (OM02494U)
WARNING
■The information display at low temperatures
Allow the interior of the vehicle to warm up before using the liquid crystal
information 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
■During setting up the display
To prevent battery discharge, ensure that the engine is running while setting
up the display features.

1073-1. Key information
3
Operation of each component
COROLLA_TMMMS_TMMC_U (OM02494U)■Key battery depletion (vehicles with a wireless remote control function)
Vehicles without a smart key system
If the wireless remote control function does not operate, the battery may be
depleted. Replace the battery when necessary. (→P. 459)
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. 507)
●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. 459)
• 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 appliances 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. 459
■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 wireless 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 12BEL
The FCC ID/IC Certification number is affixed inside the equipment. You can
find the ID/number when replacing the battery.

1183-2. Opening, closing and locking the doors
COROLLA_TMMMS_TMMC_U (OM02494U)■Conditions affecting the operation of the smart key system or wireless
remote control (with a wireless remote control function)
Vehicles without a smart key system
The wireless remote control function may not operate normally in the follow-
ing situations:
●When the wireless key battery is depleted
●Near a TV tower, radio station, electric power plant, airport or other facility
that generates strong radio waves
●When carrying a portable radio, cellular phone or other wireless communi-
cation devices
●When multiple wireless keys are in the vicinity
●When the wireless key is in contact with, or is covered by a metallic object
●When a wireless key (that emits radio waves) is being used nearby
●When the wireless key has been left near an electrical appliance such as a
personal computer
●If window tint with a metallic content or metallic objects are attached to the
rear window
Vehicles with a smart key system
→P. 127
■Customization
Settings (e.g. unlocking function using a key) can be changed.
(Customizable features: →P. 568)
WARNING
■To prevent an accident
Observe the following precautions while driving the vehicle.
Failure to do so may result in a door opening and an occupant falling out,
resulting in death or serious injury.
●Always use a seat belt.
●Always lock all the doors.
●Ensure that all doors are properly closed.
●Do not pull the inside handle of the doors while driving.
The doors may be opened and the passengers are thrown out of the vehi-
cle and it may result in serious injury or death.
Be especially careful for the front doors, as the doors may be opened
even if the inside lock buttons are in locked position.
●Set the rear door child-protector locks when children are seated in the rear
seats.

1223-2. Opening, closing and locking the doors
COROLLA_TMMMS_TMMC_U (OM02494U)
WARNING
■Caution while driving
●Keep the trunk lid closed while driving.
If the trunk lid is left open, it may hit near-by objects while driving or lug-
gage in the trunk may be unexpectedly thrown out, causing an accident.
In addition, exhaust gases may enter the vehicle, causing death or a seri-
ous health hazard. Make sure to close the trunk lid before driving.
●Before driving the vehicle, make sure that the trunk lid is fully closed. If the
trunk lid is not fully closed, it may open unexpectedly while driving, caus-
ing an accident.
●Never let anyone sit in the trunk. In the event of sudden braking or a colli-
sion, they are susceptible to death or serious injury.
■When a child is in the vehicle
Observe the following precautions.
Failure to do so may result in death or serious injury.
●Do not allow a child to play in the trunk.
If a child is accidentally locked in the trunk, the child could suffer from heat
exhaustion, suffocation or other injuries.
●Do not allow a child to open or close the trunk lid.
Doing so may cause the trunk lid to operate unexpectedly, or cause the
child’s hands, head, or neck to be caught by the closing trunk lid.

1233-2. Opening, closing and locking the doors
3
Operation of each component
COROLLA_TMMMS_TMMC_U (OM02494U)
WARNING
■Using the trunk
Observe the following precautions.
Failure to do so may cause parts of the body to be caught, resulting in seri-
ous injury.
●Remove any heavy loads, such as snow and ice, from the trunk lid before
opening it. Failure to do so may cause the trunk lid to suddenly shut again
after it is opened.
●When opening or closing the trunk lid, 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 trunk is about to open or close.
●Use caution when opening or closing the trunk lid in windy weather as it
may move abruptly in strong wind.
●Do not attach any accessories other than genuine Toyota parts to the trunk
lid. Such additional weight on the trunk lid may cause the lid to suddenly
shut again after it is opened.
●The trunk lid may suddenly shut if it is
not opened fully. It is more difficult to
open or close the trunk lid on an incline
than on a level surface, so beware of
the trunk lid unexpectedly opening or
closing by itself. Make sure that the
trunk lid is fully open and secure before
using the trunk.
●When closing the trunk lid, take extra
care to prevent your fingers etc. from
being caught.
●When closing the trunk lid, make sure to
press it lightly on its outer surface. If the
trunk handle is used to fully close the
trunk lid, it may result in hands or arms
being caught.