warning light TOYOTA GT86 2012 User Guide

198 2-2. Instrument cluster
FT86_EE
Warning lights
Warning lights inform the driver of malfunctions in any of the
vehicle’s systems. (P. 362)
*1:Vehicles without a smart entry & start 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 any autho-
rized Toyota dealer or repairer, or another duly qualified and
equipped professional for details.
Vehicles with a smart entry & start system
These lights turn on when the “ENGINE START STOP” 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 malfunction in a system if a
light does not come on, or if the lights do not turn off. Have the vehi-
cle inspected by any authorized Toyota dealer or repairer, or
another duly qualified and equipped professional for details.
*2: 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.
*3: The light comes on in yellow to indicate a malfunction.
(If equipped)(If equipped)(for driver)(for front
passen-
ger)(If equipped)(If equipped)
*1*1*1*1*1*1*1
*2*3*1*1*1*1

199 2-2. Instrument cluster
2
When driving
FT86_EE
CAUTION
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 serious injury. Have the vehicle inspected by any authorized Toyota dealer
or repairer, or another duly qualified and equipped professional immediately
if this occurs.

5When trouble arises
351
FT86_EE
5-1. Essential information
Emergency flashers .......... 352
If your vehicle needs to
be towed ......................... 353
If you think something is
wrong .............................. 360
Fuel pump shut off
system ............................ 361
5-2. Steps to take in an
emergency
If a warning light turns
on or a warning buzzer
sounds... ........................ 362
If you have a flat tire
(vehicles with a spare
tire) ................................. 371
If you have a flat tire
(vehicles with an
emergency tire puncture
repair kit)......................... 379
If the engine will not
start ................................ 394
If the shift lever cannot
be shifted from P ............ 397
If you lose your keys ......... 398If the electronic key does
not operate properly ....... 399
If the battery is
discharged ...................... 403
If your vehicle
overheats ........................ 408
If the vehicle becomes
stuck ............................... 411
If your vehicle has to
be stopped in an
emergency ...................... 413

362
FT86_EE
5-2. Steps to take in an emergency
If a war ning light tur ns on or a warning buzzer sounds...
Stop the vehicle immediately. Continuing to drive the vehicle
may be dangerous.
The following warning indicates a possible problem in the brake sys-
tem. Immediately stop the vehicle in a safe place and contact any
authorized Toyota dealer or repairer, or another duly qualified and
equipped professional.
Stop the vehicle immediately.
The following warning indicates the possibility of damage to the vehi-
cle that may lead to an accident. Immediately stop the vehicle in a
safe place and contact any authorized Toyota dealer or repairer, or
another duly qualified and equipped professional.
Warning lightWarning light/Details
Brake system warning light
• Low brake fluid
• Malfunction in the brake system
This light also comes on when the parking brake is not
released. If the light turns off after the parking brake is fully
released the system is operating normally.
Warning lightWarning light/Details
Charging system warning light
Indicates a malfunction in the vehicle’s charging system.
Low engine oil pressure warning light
Indicates that the engine oil pressure is too low.
Calmly perform the following actions if any of the warning lights turn
on or flash. If a light turns on or flashes, but then turns off, this does
not necessarily indicate a malfunction in the system.

5
363 5-2. Steps to take in an emergency
When trouble arises
FT86_EE
Have the vehicle inspected immediately.
Failing to investigate the cause of the following warnings may lead to
the system operating abnormally and possibly cause an accident.
Have the vehicle inspected by any authorized Toyota dealer or
repairer, or another duly qualified and equipped professional immedi-
ately.
Warning lightWarning light/Details
Malfunction indicator lamp
Indicates a malfunction in:
• The electronic engine control system;
• The electronic throttle control system;
• The electronic automatic transmission control system.
SRS warning light
Indicates a malfunction in:
• The SRS airbag system;
• The seat belt pretensioner system.
ABS warning light
Indicates a malfunction in:
• The ABS;
• The brake assist system.
Electric power steering warning light (warning buzzer)
Indicates a malfunction in the EPS (Electric Power Steer-
ing) system.
(Flashes in
yellow for 15
seconds.)Smart entry & start system indicator light (if equipped)
Indicates a malfunction in the smart entry & start system.
Slip indicator
Indicates a malfunction in:
• The VSC system;
• The TRC system
Automatic headlight leveling system warning light (if
equipped)
Indicates a malfunction in the automatic headlight leveling
system.

364 5-2. Steps to take in an emergency
FT86_EE
(Comes on in
yellow)Cruise control indicator light (if equipped)
Indicates a malfunction in the cruise control system.
If the malfunction indicator lamp comes on while driving
The malfunction indicator lamp will come on if the fuel tank becomes com-
pletely empty. If the fuel tank is empty, refuel the vehicle immediately. The
malfunction indicator lamp will go off after several trips.
If the malfunction indicator lamp does not go off, contact any authorized
Toyota dealer or repairer, or another duly qualified and equipped profes-
sional as soon as possible.
Electric power steering warning light (warning buzzer)
The electric power steering warning light may come on and the warning
buzzer may sound when the voltage is low or the voltage drops.
CAUTION
When the electric power steering warning light comes on
The steering wheel may become extremely heavy.
If the steering wheel becomes heavier than usual when operating, hold
firmly and operate using more force than usual.
Warning lightWarning light/Details

5
365 5-2. Steps to take in an emergency
When trouble arises
FT86_EE
Follow the correction procedures.
After taking the specified steps to correct the suspected problem,
check that the warning light turns off.
Warning lightWarning light/DetailsCorrection procedure
Open door warning light
Indicates that a door or the
trunk is not fully closed.Check that both side doors
and the trunk are closed.
Low fuel level warning
light
Remaining fuel
(Approximately 7.0 L
[1.8 gal., 1.5 Imp. gal.] or
less)Refuel the vehicle.
(On the instru-
ment cluster)Driver’s seat belt
reminder light
(warning buzzer)*
Warns the driver to fasten
his/her seat belt.Fasten the seat belt.
(On the center
panel)Front passenger’s seat
belt reminder light
(warning buzzer)*
Warns the front passenger
to fasten his or her seat
belt.Fasten the seat belt.
Automatic transmission
fluid temperature warning
light (if equipped)
Indicates that the auto-
matic transmission fluid
temperature is too high.Stop the vehicle in a safe
place and shift the shift lever
to P.
If the light goes off after a lit-
tle while, the vehicle can be
driven. If the light does not
go off, contact any autho-
rized Toyota dealer or
repairer, or another duly
qualified and equipped pro-
fessional.

366 5-2. Steps to take in an emergency
FT86_EE
*: Driver's and front passenger’s seat belt buzzer:
The driver’s and front passenger’s seat belt buzzer sounds to alert the driver
and front passenger that his or her seat belt is not fastened. The buzzer
sounds for 30 seconds after the vehicle has reached a speed of at least 20
km/h (12 mph). Then, if the seat belt is still unfastened, the buzzer will sound
in a different tone for 90 more seconds.
Front passenger detection sensor and passenger seat belt reminder
and warning buzzer
If luggage is placed on the front passenger seat, the front passenger
detection sensor may cause the warning light to flash and warning
buzzer to sound, even if a passenger is not sitting in the seat.
If a cushion is placed on the seat, the sensor may not detect a passen-
ger, and the warning light may not operate properly.

5
367 5-2. Steps to take in an emergency
When trouble arises
FT86_EE
Follow the correction procedures. (vehicles with a smart entry &
start system)
After taking the specified steps to correct the suspected problem,
check that the warning light goes off.
Interior
buzzerExterior
buzzerWarning
lightWarning light/DetailsCorrection
procedure
ContinuousContinuous (Flashes
in yellow)Smart entry & start system
indicator light
Vehicles with an automatic
transmission:
The electronic key was car-
ried outside the vehicle and
the driver’s door was opened
and closed while any shift
position other than P was
selected without turning off
the “ENGINE START STOP”
switch.• Change the
shift position
to P.
• Bring the
electronic key
back into the
vehicle.

368 5-2. Steps to take in an emergency
FT86_EE
Once3 times (Flashes
in yellow)Smart entry & start system
indicator light
Vehicles with an automatic
transmission:
The electronic key was car-
ried outside the vehicle and
the driver’s door was opened
and closed while the shift
position P was selected with-
out turning off the “ENGINE
START STOP” switch.
Vehicles with a manual trans-
mission:
The electronic key was car-
ried outside the vehicle and
the driver's door was opened
and closed while the shift
position N was selected with-
out turning off the “ENGINE
START STOP” switch.Turn the
“ENGINE
START
STOP” switch
off or bring
the electronic
key back into
the vehicle.
Once3 times (Flashes
in yellow)Smart entry & start system
indicator light
Indicates that a door other
than the driver’s door has
been opened and closed with
the “ENGINE START STOP”
switch in any mode other
than off and the electronic
key outside of the detection
area.Confirm the
location of the
electronic
key.
Interior
buzzerExterior
buzzerWarning
lightWarning light/DetailsCorrection
procedure