2014 TOYOTA COROLLA check engine light

TABLE OF CONTENTS6
COROLLA_TMMMS_TMMC_U (OM12F00U)7-1. Maintenance and care
Cleaning and protecting
the vehicle exterior .......... 414
Cleaning and protecting
the vehicle interior ........... 417
7-2. Maintenance
Maintenance
requirements ................... 420
General maintenance ........ 423
Emission inspection and
maintenance (I/M)
programs ......................... 427
7-3. Do-it-yourself
maintenance
Do-it-yourself service
precautions ..................... 428
Hood.................................. 431
Positioning a floor jack ...... 433
Engine compartment ......... 435
Tires .................................. 448
Tire inflation pressure........ 457
Wheels .............................. 460
Air conditioning filter .......... 462
Wireless remote control/
electronic key battery ...... 464
Checking and replacing
fuses ............................... 467
Light bulbs ......................... 4708-1. Essential information
Emergency flashers ........... 482
If your vehicle has to
be stopped in an
emergency....................... 483
8-2. Steps to take in an
emergency
If your vehicle needs
to be towed ...................... 485
If you think something is
wrong............................... 490
Fuel pump shut off
system ............................. 491
If a warning light turns
on or a warning buzzer
sounds ............................. 492
If a warning message or
indicator is displayed ....... 504
If you have a flat tire .......... 514
If the engine will not
start ................................. 526
If the shift lever cannot
be shifted from P ............. 528
If the electronic key does
not operate properly ........ 529
If the vehicle battery is
discharged ....................... 532
If your vehicle
overheats......................... 537
If the vehicle becomes
stuck ................................ 540
7Maintenance and care8When trouble arises

15Pictorial index
COROLLA_TMMMS_TMMC_U (OM12F00U)Windshield wipers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 192
Precautions against winter season . . . . . . . . . . . . . . . . . . . . . P. 216
Fuel filler door . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 194
Refueling method . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 194
Fuel type/fuel tank capacity . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 546
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 448
Tire size/inflation pressure . . . . . . . . . . . . . . . . . . . . . . . . . P. 552
Winter tires/tire chain . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 216
Checking/rotation/tire pressure warning system
*1 . . . . . . . P. 448
Coping with flat tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 514
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 431
Opening . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 431
Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 546
Coping with overheat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 537
Headlights/daytime running lights . . . . . . . . . . . . . . . . . . . . P. 184
Front turn signal/parking lights . . . . . . . . . . . . . . . . . . . . . . P. 184
Front fog lights
*1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 191
Front side marker lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 184
Turn signal lights
*1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 182
Stop/tail lights/rear side marker lights . . . . . . . . . . . . . . . . . P. 184
Back-up lights
Shifting the shift lever to R . . . . . . . . . . . . . . . . P. 172, 174, 176, 180
License plate lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 184
4
5
6
7
Light bulbs of the exterior lights for driving
(Replacing method: P. 470, Watts: P. 553)
*1: If equipped
*2: Vehicles with a drive monitor display
*3: Vehicles with a multi-information display
8
9
10
11
12
13
14
15

651-1. For safe use
1
For safety and security
COROLLA_TMMMS_TMMC_U (OM12F00U)
Exhaust gas precautions
Harmful substance to the human body is included in exhaust
gases if inhaled.
CAUTION
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 ventilated 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 snowbanks build up around the vehicle 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 corrosion, damage to a joint or abnormal exhaust noise, be
sure to have the vehicle inspected and repaired by your Toyota dealer.

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 flashes
quickly 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. 494)*2Low windshield washer
fluid warning light
(P. 494)
*1
(U.S.A.)
Maintenance required
reminder light (P. 495)*1, 2
Tire pressure warning
light (P. 494)
*1, 2Master warning light
(P. 494)

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 reconnecting 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. 537)

1173-2. Opening, closing and locking the doors
3
Operation of each component
COROLLA_TMMMS_TMMC_U (OM12F00U)●Vehicles with a multi-information display: If the electronic key is inside the
vehicle and a door handle becomes wet during a car wash, a message may
be shown on the multi-information display and a buzzer will sound outside
the vehicle. To turn off the alarm, lock all the doors.
●The lock sensor may not work properly if it comes into contact with ice,
snow, mud, etc. Clean the lock sensor and attempt to operate it again.
●If there is another electronic key in the detection area, it may take slightly
longer to unlock the doors after the door handle is gripped.
●Fingernails may scrape against the door during operation of the door han-
dle. Be careful not to injure fingernails or damage the surface of the door.
●A sudden handle operation or a handle operation immediately after entering
the effective range may prevent the doors from being unlocked. Touch the
door unlock sensor and check that the doors are unlocked before pulling the
door handle again.
●Unlocking the vehicle may take more time if another electronic key is within
the effective range.
■When the vehicle is not driven for extended periods
●To prevent theft of the vehicle, do not leave the electronic key within 6 ft. (2
m) of the vehicle.
●The smart key system can be deactivated in advance. (P. 570)
■To operate the system properly
Make sure to carry the electronic key when operating the system. Do not get
the electronic key too close to the vehicle when operating the system from the
outside of the vehicle.
Depending on the position and holding condition of the electronic key, the key
may not be detected correctly and the system may not operate properly. (The
alarm may go off accidentally, or the door lock prevention function may not
operate.)
■If the smart key system does not operate properly
●Locking and unlocking the doors: Use the mechanical key. (P. 529)
●Starting the engine: P. 530
■Customization
Settings (e. g. smart key system) can be changed.
(Customizable features: P. 570)
■If the smart key system has been deactivated in a customized setting
●Locking and unlocking the doors and opening the trunk:
Use the wireless remote control or mechanical key. (P. 107, 529)
●Starting the engine and changing engine switch modes: P. 530
●Stopping the engine: P. 1 6 5

1393-5. Opening and closing the windows
3
Operation of each component
COROLLA_TMMMS_TMMC_U (OM12F00U)■When the moon roof does not close normally
Perform the following procedure:
●If the moon roof closes but then re-opens slightly
Stop the vehicle.
Press and hold the “CLOSE” switch.
*1
The moon roof will close, reopen and pause for approximately 10 sec-
onds.
*2 Then it will close again, tilt up and pause for approximately 1 sec-
ond. Finally, it will tilt down, open and close.
Check to make sure that the moon roof is completely closed and then
release the switch.
●If the moon roof tilts down but then tilts back up
Stop the vehicle.
Press and hold the “UP” switch
*1 until the moon roof moves into the tilt
up position and stops.
Release the “UP” switch once and then press and hold the “UP” switch
again.
*1
The moon roof will pause for approximately 10 seconds in the tilt up posi-
tion.
*2 Then it will adjust slightly and pause for approximately 1 second.
Finally, it will tilt down, open and close.
Check to make sure that the moon roof is completely closed and then
release the switch.
*1: If the switch is released at the incorrect time, the procedure will have to
be performed again from the beginning.
*2: If the switch is released after the above mentioned 10 second pause,
automatic operation will be disabled. In that case, press and hold the
open/close switch in the close position or press and hold the “UP” switch.
The moon roof will tilt up and pause for approximately 1 second. Then it
will tilt down, open and close. Check to make sure that the moon roof is
completely closed and then release the switch.
If the moon roof does not fully close even after performing the above proce-
dure correctly, have the vehicle inspected by your Toyota dealer.
■Moon roof open reminder function
An alarm will sound when the driver’s door is opened with the moon roof not
fully closed and the engine switch off.
1
2
3
1
2
3
4