reset TOYOTA SUPRA 2019 User Guide

290
Supra Owner's Manual5-1. MOBILITY
ble.
Tire chains cannot be mounted.
Snow tires should be used instead.
The system monitors the tyre infla-
tion pressure in the four fitted tyres.
The system warns if the tyre infla-
tion pressure in one or more tyres
has fallen.
Sensors in the tyre valves measure
the tyre inflation pressure and tyre
temperature.
The system detects the fitted tyres
automatically. The system shows
the preset specified pressures on
the Control Display and compares
them to the current tyre inflation
pressures.
If tyres are fitted which are not
listed on the tyre inflation pressure
labels in the vehicle, see page 278, for example tyres with special
approval, the system must be
actively reset. The current tyre
inflation pressures are then
accepted as the specified values.
To operate the system, also please
comply with the other information
and notes in the chapter Tyre infla-
tion pressure, see page 278.
The following requirements must be
met for the system, otherwise relia-
ble signalling of a loss of tyre infla-
tion pressure is not ensured:
• After each tyre or wheel change,
the system has detected the fit-
ted tyres, updated the relevant
information and, after a short
journey, shown it on the Control
Display.
If the system does not detect the tyres
Snow chains
Selecting tire chains
NOTICE
■Driving with tire chains
Do not fit tire chains. Tire chains may
damage the vehicle body and sus-
pension, and adversely affect driving
performance.
Tyre Pressure Monitor (TPM)
Principle
General
Safety note
WARNING
The display showing the specified
tyre inflation pressures does not
replace the tyre inflation pressure
information on the vehicle. If incorrect
data has been entered into the tyre
settings, the specified tyre inflation
pressures will also be incorrect. As a
result, reliable signalling of a loss of
tyre inflation pressure can no longer
be guaranteed. There is a danger of
injury and damage to property. Make
sure that the tyre sizes of the fitted
tyres are displayed correctly and that
they match the specifications on the
tyres and the tyre inflation pressure
information.
Operating requirements

291
5
Supra Owner's Manual5-1. MOBILITY
MOBILITY
automatically, enter the specifications
for the fitted tyres in the tyre settings.
• In the case of tyres with special
approval:
• After every tyre or wheel change, a
reset must be carried out with the
correct tyre inflation pressure.
• A reset must be carried out after the
tyre inflation pressure has been
adjusted to a new value.
• Wheels with TPM wheel elec-
tronics.
If the system does not detect the
tyres automatically, the specifica-
tions for the fitted tyres can be
entered in the tyre settings.
The tyre sizes of the fitted tyres can
be found in the tyre inflation pres-
sure information, see page 278, or
directly on the tyres.
The tyre specifications do not have
to be re-entered if the tyre inflation
pressure is corrected.
For summer and winter tyres, the
last tyre specifications entered in
each case are saved. This means
that the settings of the sets of tyres
last used can be selected after a
tyre or wheel change.
Via Toyota Supra Command:
1"My vehicle"2"Vehicle status"
3"Tyre Pressure Monitor"
Via Toyota Supra Command:
1"Tyre settings"
2Select tyres:
• "Summer tyres"
• "Winter tyres/all-season tyres"
3"Current:"
4Select the type of tyre fitted on
the rear axle:
• Tyre size, for example 245/45
R18 96 Y.
• In the case of tyres with special
approval: "Other tyre"
5Select the load status of the
vehicle if a tyre size has been
selected.
6"Confirm settings"
The measurement of the current
tyre inflation pressure is started.
The progress of the measurement
is shown.
The status of the system, for exam-
ple whether the system is active,
can be shown on the Control Dis-
play.
Via Toyota Supra Command:
1"My vehicle" Tyre settings
General
Calling up the menu
Adjusting the settings
Status display
Current status

292
Supra Owner's Manual5-1. MOBILITY
2"Vehicle status"
3"Tyre Pressure Monitor"
The current status is displayed.
The current tyre inflation pressure
is displayed for each tyre.
The current tyre inflation pressures
can vary as a result of vehicle oper-
ation or the outside temperature.
Depending on the model, the cur-
rent tyre temperatures are shown.
The current tyre temperatures can
change as a result of vehicle opera-
tion or the outside temperature.
The status of the system and tyres
is indicated by the wheel colour and
message on the Control Display.
If applicable, existing messages are
not deleted if the displayed speci-
fied pressure is not reached on cor-
rection of the tyre inflation
pressure.
• The system is active and is using
the displayed specified pres-
sures for the warning.• In the case of tyres with special
approval: the system is active
and is using the tyre inflation
pressures saved during the last
reset for the warning.
There is a flat tyre or major loss of
tyre inflation pressure in the tyres
shown.
Tyre pressure losses might not be
detected.
Possible causes:
• Malfunction.
• During measurement of the tyre
inflation pressure, after confirma-
tion of the tyre settings.
• In the case of tyres with special
approval: a system reset is per-
formed.
Via Toyota Supra Command:
1"My vehicle"
2"Vehicle status"
3"Tyre Pressure Monitor"
4"Tyre settings"
When not selecting "Other tyre":
5"Confirm settings"
6Drive the vehicle.
When selecting "Other tyre": Current tyre inflation pressure
Current tyre temperature
Tyre statuses
General
All wheels green
One to four wheels yellow
Wheels grey
Tyres with special approval:
performing a reset

293
5
Supra Owner's Manual5-1. MOBILITY
MOBILITY
7"Tyre settings"
8Switch on drive-ready state but
do not drive off.
9Reset the tyre inflation pressure:
"Perform reset".
10Drive off.
The wheels are shown red and the
following appears on the display:
"Resetting Tyre Pressure Moni-
tor…".
After driving for a short while at
speeds above 30 km/h, 19 mph, the
set tyre pressures are accepted as
target values. The reset is com-
pleted automatically during the jour-
ney.
If the reset was successful, the
wheels are shown in green on the
Control Display and the following
appears: "Tyre Pressure Monitor
active. See label for recommended
pressures.".
You can interrupt your journey at
any time. The reset resumes auto-
matically when you continue your
journey.
Vehicle Stability Control VSC will be
activated if necessary as soon as a
message for low tyre inflation pres-
sure appears.
■Message
A symbol with a vehicle message is
shown on the Control Display.
■Measure
Check the tyre inflation pressure
and adjust as necessary.
■Message
In addition, a symbol with a vehicle Messages: for tyres without
special approval
General
Safety note
WARNING
A damaged normal tyre with too little
or no tyre inflation pressure impairs
driving characteristics, for example
steering and braking. Tyres with
run-flat properties allow a limited level
of stability to be maintained. There is
a danger of accidents. Do not con-
tinue driving if the vehicle is fitted with
normal tyres. Comply with the notes
on run-flat tyres and continuing to
drive with these tyres.
If a tyre inflation pressure test is
required
SymbolPossible cause
The tyre was not inflated
properly, for example
insufficient air was added
or there was a natural,
even loss of tyre inflation
pressure.
If the tyre inflation pressure is
insufficient
A yellow warning lamp is
illuminated in the instru-
ment cluster.

295
5
Supra Owner's Manual5-1. MOBILITY
MOBILITY
■Measure
1Check the tyre inflation pressure
and adjust as necessary.
2Perform a reset of the system.
■Message
In addition, a symbol with a vehicle
message is shown on the Control
Display.
■Measure
1Reduce speed. Do not exceed a
speed of 130 km/h, 80 mph.
2At the next opportunity, for
example at a filling station,
check the tyre inflation pressure
in all four tyres and correct if
necessary.
3Perform a reset of the system.
■Message
In addition, a symbol with the
affected tyre is shown in a vehicle
message on the Control Display.
SymbolPossible cause
The tyre was not inflated
properly, for example
insufficient air added.
The system has detected
a wheel change, but no
reset has been run.
The tyre inflation pres-
sure has dropped com-
pared to the last reset.
No reset has been per-
formed on the system.
The system uses the tyre
inflation pressures saved
during the last reset for
the warning.
If the tyre inflation pressure is
insufficient
A yellow warning lamp is
illuminated in the instru-
ment cluster.
SymbolPossible cause
There has been a loss of
tyre inflation pressure.
No reset has been per-
formed on the system.
The system uses the tyre
inflation pressures saved
during the last reset for
the warning.
If there is a significant loss of tyre
inflation pressure
A yellow warning lamp is
illuminated in the instru-
ment cluster.

296
Supra Owner's Manual5-1. MOBILITY
■Measure
1Reduce your speed and care-
fully stop the vehicle. Avoid vio-
lent or sudden braking and
steering manoeuvres.
2Check whether the vehicle is
equipped with standard tyres or
run-flat tyres.
The symbol identifying run-flat tyres,
see page 284, is a circle with the letters
RSC on the tyre side wall.
1Identify the damaged tyre.
Check the tyre inflation pressure in all
four tyres, for example using the tyre
pressure indicator of a flat tyre kit.
In the case of tyres with special
approval: if all four tyres are inflated to
the correct tyre inflation pressures, the
TPM might not have been reset. Per-
form a reset.
If no tyre damage can be identified,
contact any authorized Toyota retailer
or Toyota authorized repairer, or any
reliable repairer.
2Repair the flat tyre, for example
using a flat tyre kit or by chang-
ing the wheel.
The use of sealant, for example a
flat tyre kit, can damage the TPM
wheel electronics. Have the elec-
tronics replaced at the next oppor-
tunity.
■Safety notes
■Maximum speed
If a tyre is damaged you can con-
tinue your journey, but do not
exceed a maximum speed of 80
km/h, 50 mph.
■Continuing a journey with a
flat tyre
Note the following if you continue a
journey with a flat tyre:
1Avoid violent or sudden braking
and steering manoeuvres.
2Do not exceed a speed of 80
km/h, 50 mph.
SymbolPossible cause
There is a flat tyre or sub-
stantial loss of tyre infla-
tion pressure.
No reset has been per-
formed on the system.
The system uses the tyre
inflation pressures saved
during the last reset for
the warning.
What to do in the event of a
flat tyre
Standard tyres
Run-flat tyres
WARNING
A run-flat tyre which has low tyre infla-
tion pressure or no tyre inflation pres-
sure at all will change the vehicle's
handling characteristics, for example
there may be reduced directional sta-
bility when braking, longer braking
distances and different self-steering
characteristics. There is a danger of
accidents. Drive with care and do not
exceed a speed of 80 km/h, 50 mph.

297
5
Supra Owner's Manual5-1. MOBILITY
MOBILITY
3As soon as there is an opportu-
nity, check the tyre inflation
pressure in all four tyres.
In the case of tyres with special
approval: if all four tyres are inflated to
the correct tyre inflation pressures, the
Tyre Pressure Monitor might not have
been reset. Perform a reset.
■Possible driving distance with
a deflated tyre
The possible driving distance varies
depending on the load and stresses
the vehicle is subjected to, for
example speed, road properties,
outside temperature. The driving
distance can be shorter or, if the
driving style is more careful, longer.
If the vehicle is moderately loaded
and used under favourable condi-
tions, it is possible to travel up to 80
km, 50 miles.
■Driving properties with dam-
aged tyres
On a journey with damaged tyres,
handling characteristics change
and may result in the following situ-
ations, for example:
• The vehicle losing traction more
quickly.
• Longer braking distances.
• Different self-steering character-
istics.
Adapt your driving style. Avoid
abrupt steering or driving over
obstacles, for example kerbs or
potholes.
■Final tyre failure
Vibration or loud noises during the journey may be an indication that
the tyre has finally failed.
Reduce your speed and stop the
vehicle. Parts of the tyre could
detach, which might lead to an acci-
dent.
Do not continue driving, but contact
any authorized Toyota retailer or
Toyota authorized repairer, or any
reliable repairer.
The tyre inflation pressure depends
on the temperature of the tyre.
The tyre inflation pressure
increases as the tyre temperature
increases, for example during driv-
ing or due to exposure to sunlight.
Tyre inflation pressure decreases if
the tyre temperature drops.
Through this behaviour, a warning
may be triggered if there are major
temperature drops, due to the given
warning limits.
After a temperature-related warn-
ing, the specified pressures are dis-
played again on the Control Display
after a short distance.
No warning can be given by the
system of extreme, sudden tyre fail-
ure caused by external factors.System limits
Temperature
Sudden loss of tyre inflation pres-
sure

298
Supra Owner's Manual5-1. MOBILITY
Tyres with special approval: the
system will not function correctly if
a reset has not been carried out, for
example, a flat tyre is reported in
spite of the correct tyre pressure.
• A wheel without TPM wheel elec-
tronics is fitted, for example
emergency wheel: have the
wheels checked if necessary.
• Malfunction: have the system
checked.
• Fault due to systems or devices
with the same radio frequency:
the system is automatically reac-
tivated upon leaving the field of
interference.
• In the case of tyres with special
approval: the system was unable
to complete the reset. Perform a
system reset again.For run-flat tyres or when using a
flat tyre kit, it is not always neces-
sary to change a wheel immedi-
ately if tyre inflation pressure is lost
due to a flat tyre.
If required, the tools for changing
wheels are available as optional
accessories from any authorized
Toyota retailer or Toyota authorized
repairer, or any reliable repairer. Reset not carried out
Malfunction
Message
The yellow warning lamp
flashes and is then illumi-
nated continuously. A
vehicle message is
shown. Tyre pressure
losses cannot be
detected.
Measure
Wheel change
General
Safety notes
WARNING
The jack is only intended for raising
the vehicle briefly during a wheel
change. Even if the safety measures
are complied with, there is a risk of
the raised vehicle falling over due
tothe jack slipping. There is a danger
of injury or even death. If the vehicle
is raised with the jack, do not lie
underneath the vehicle and do not
start the engine.
WARNING
Supports such as wooden blocks
under the vehicle jack can prevent it
from achieving its load capacity due
to the restricted height. The load
capacity of the wooden blocks may be
exceeded, causing the vehicle to tip
over. There is a danger of injury or
even death. Do not place supports
under the vehicle jack.

303
5
Supra Owner's Manual5-1. MOBILITY
MOBILITY
two wheel studs crosswise until
finger-tight.
If non-original light alloy wheels not
from the vehicle manufacturer are fit-
ted, the wheel studs belonging to the
wheels may also have to be used.
4Tighten the remaining wheels
tuds until finger-tight and then
tighten all the wheel studs
crosswise.
5Turn the jack crank anticlock-
wise to retract the jack and
lower the vehicle.
6Remove the jack and stow it
securely.
1Tighten the wheel studs cross-
wise. The tightening torque
is140 Nm, approximately 101 lb
ft.
2Stow the faulty wheel in the
boot, if necessary.
Due to its size, the faulty wheel cannot
be accommodated under the boot floor.
3Check tyre inflation pressure at
the next opportunity and correct
as necessary.
4Reset the Tyre Pressure Monitor
(TPM).
5Check the tight fit of the wheel
studs using a calibrated torque
wrench.
6Drive to the nearest any author-
ized Toyota retailer or Toyota
authorized repairer, or any relia-ble repairer to have the dam-
aged tyre replaced.
In case of a flat tyre, the emergency
wheel can be used as a replace-
ment for the defective tyre. The
emergency wheel is intended for
short-term use until the defective
wheel has been replaced.
Only fit one emergency wheel at
most.
Additionally, regularly check the
tyre inflation pressure of the emer-
gency wheel in the boot and correct
the pressure if necessary. After changing the wheel
Emergency wheel
Principle
General
Safety note
WARNING
The emergency wheel has special
dimensions. When driving with an
emergency wheel, the driving proper-
ties may change, for example
reduced directional stability when
braking, longer braking distance and
modified self-steering behaviour in
the limit range. There is a danger of
accidents. Drive with care and do not
exceed a speed of 80 km/h, 50 mph.

451
Supra Owner's ManualAlphabetical Index
Part replacement .......................... 326
Particle filter, see Exhaust gas parti-
cle filter ....................................... 267
Parts and accessories ..................... 7
Pedestrian protection, active ...... 190
Person warning with City light brak-
ing function................................. 198
Personal profile, see Driver profiles
....................................................... 86
Petrol ............................................. 307
Petrol grade .................................. 308
Petrol particle filter, see Exhaust gas
particle filter................................ 267
Place for children ......................... 109
Plastic parts, care......................... 353
Positioning, vehicle position ......... 63
Power display, see Sport displays
..................................................... 167
Power failure ................................. 329
Power window switches ................ 93
Pressure Monitor, see Tyre Pressure
Monitor ........................................ 290
Pressure, tyres ............................. 278
Prevention of rear collision ......... 211
Printed on-board literature ............ 18
Profiles, see Driver profiles ........... 86
Protection function, windows, see
Anti-trap mechanism ................... 94
R
Racing track driving ..................... 271
Radiator fan, see Exhaust gas parti-
cle filter ....................................... 267
Radio remote control, see Remote
control ........................................... 74
Rain sensor ................................... 141
Rear collision warning, see Preven-
tion of rear collision ................... 211
Rear fog light ................................ 176
Rear fog light, see Bulbs and lights
..................................................... 327
Rear light, see Bulbs and lights .. 327
Rear-view camera, without Sur-
round View .................................. 242Rear-view mirror, automatic-dim . 105
Recirculating air filter, see Microfil-
ter/activated carbon filter .......... 255
Recommended makes of tyre ...... 282
Recycling ....................................... 318
Refuelling ...................................... 276
Remedying flat tyres .................... 284
Remote control of the vehicle,
replacing the battery .................... 77
Remote control, additional ............ 78
Remote control, integrated key ..... 79
Remote control, loss ...................... 78
Remote control, malfunction ......... 78
Remote control, opening/closing .. 74
Replacement of parts ................... 326
Replacement of wheels/tyres ...... 282
Replacement wheel, see Emergency
wheel ........................................... 303
Replacing bulbs, see Bulbs and
lights ............................................ 327
Replacing LEDs, see Bulbs and
lights ............................................ 327
Replacing light-emitting diodes, see
Bulbs and lights ......................... 327
Replacing lights, see Bulbs and
lights ............................................ 327
Replacing parts ............................. 326
Replacing the battery, remote con-
trol of the vehicle.......................... 77
Replacing the wiper blades ......... 326
RES CNCL button, see Adaptive
Cruise Control ............................ 225
RES CNCL button, see Cruise Con-
trol................................................ 222
Reset, Tyre Pressure Monitor TPM
..................................................... 293
Restraint systems for children, see
Carrying children safely ............ 109
Retreaded tyres............................. 283
Reuse, recycling ........................... 318
Reversing light, replacing Bulbs, see
Bulbs and lights ......................... 327
Revolution counter ....................... 157
Right-hand traffic, light setting ... 176
Rim cleaner, light alloy wheels .... 352