5977-3. Do-it-yourself maintenance
7
Maintenance and care
For vehicles sold in Canada
*1: Vehicles with tire pressure warn-ing system only
When replacing tires or wheels,
tire pressure warning valves and
transmitters must also be
installed.
Except for models made in
Japan
*2 without tire inflation
pressure display function
When new tire pressure warning
valves and transmitters are
installed, new ID codes must be
registered in the tire pressure
warning computer and the tire
pressure warning system must
be initialized. ( P.601)
Installing tire pressure
warning valves and trans-
mitters
*1
5987-3. Do-it-yourself maintenance
*2: The country of production is writ-
ten on the Certification Regula-
tion Label. ( P.677)
For models made in Japan*2
without tire inflation pressure
display function
When new tire pressure warning
valves and transmitters are
installed, new ID codes must be
registered in the tire pressure
warning computer and the tire
pressure warning system must
be initialized. Have tire pressure
warning valve and transmitter ID
codes registered by your Toyota
dealer.
*2: The country of production is writ- ten on the Certification Regula-
tion Label. ( P.677)
■When replacing the tires and
wheels (vehicles with tire pres-
sure warning system)
If the ID code of the tire pressure
warning valve and transmitter is not
registered, the tire pressure warning
system will not work properly. After
driving for about 20 minutes, the tire
pressure warning light blinks for 1
minute and stays on to indicate a
system malfunction.
■The tire pressure warning
system must be initialized
in the following circum-
stances:
When rotating the tires.
When changing the tire.
After registering the ID codes.
( P.601)
When the tire pressure warning
system is initialized, the current
tire inflation pressure is set as
the benchmark pressure.
NOTICE
■Repairing or replacing tires,
wheels, tire pressure warn-
ing valves, transmitters and
tire valve caps (vehicles with
tire pressure warning system)
●When removing or fitting the
wheels, tires or the tire pressure
warning valves and transmit-
ters, contact your Toyota dealer
as the tire pressure warning
valves and transmitters may be
damaged if not handled cor-
rectly.
●Make sure to install the tire
valve caps. If the tire valve caps
are not installed, water could
enter the tire pressure warning
valves and the tire pressure
warning valves could be bound.
●When replacing tire valve caps,
do not use tire valve caps other
than those specified.
The cap may become stuck.
Initializing the tire pres-
sure warning system (if
equipped)
5997-3. Do-it-yourself maintenance
7
Maintenance and care
■How to initialize the tire
pressure warning system
Vehicles without tire inflation
pressure display function
1 Park the vehicle in a safe
place and stop the engine.
Initialization cannot be performed
while the vehicle is moving.
2Adjust the tire inflation pres-
sure to the specified cold tire
inflation pressure level.
( P.683)
Make sure to adjust the tire pres-
sure to the specifie d cold tire infla-
tion pressure level. The tire
pressure warning system will oper-
ate based on this pressure level.
3 Turn the engine switch to
ON.
4 Press or of the meter
control switches on the steer-
ing wheel and select .
5 Press or of the meter
control switches, select
“Vehicle Settings” and then
press and hold .
6 Press or of the meter
control switches, select
“TPWS” and then press . 7
Press or of the meter
control switches, select the
“Set Pressure”. Then press
and hold .
“Setting Tire Pressure Warning
System” will be displayed on the
multi-information display and the
tire pressure warn ing light will blink
3 times.
When the message disappears, ini-
tialization is complete.
Vehicles with tire inflation
pressure display function
1 Park the vehicle in a safe
place and stop the engine for
20 minutes or more.
Initialization cannot be performed
while the vehicle is moving.
2Adjust the tire inflation pres-
sure to the specified cold tire
inflation pressure level.
( P.683)
Make sure to adjust the tire pres-
sure to the specifie d cold tire infla-
tion pressure level. The tire
pressure warning system will oper-
ate based on this pressure level.
3Start the engine.
4 Press or of the meter
control switches on the steer-
ing wheel and select .
6007-3. Do-it-yourself maintenance
5Press or of the meter
control switches, select
“Vehicle Settings” and then
press and hold .
6 Press or of the meter
control switches, select
“TPWS” and then press .
7 Press or of the meter
control switches, select the
“Set Pressure”. Then press
and hold .
“Setting Tire Pressure Warning
System” will be dis played on the
multi-information display and the
tire pressure warni ng light will blink
3 times.
When the message disappears, ini-
tialization is complete.
A message is displayed on the
multi-information di splay. Also, “--”
is displayed for inflation pressure of
each tire on the multi-information
display while the tire pressure
warning system determines the
position.
8 Drive straight (with occa-
sional left and right turns) at
approximately 25mph (40
km/h) or more for approxi-
mately 10 to 30 minutes.
When initialization is complete, the
inflation pressure of each tire will be
displayed on the multi-information
display.
Even if the vehicle is not driven at
approximately 25 mph (40 km/h) or
more, initializat ion can be com-
pleted by driving for a long time.
However, if initia lization does not
complete after driving for 1 hour or
more, park the vehicle in a safe
place for approximately 20 minutes
and then drive th e vehicle again.
■When initializing
●Vehicles with tire inflation pres-
sure display function only: Initial-
ization is perform ed while driving
at a vehicle speed of approxi-
mately 25 mph (40 km/h) or more.
●Make sure to carry out initializa-
tion after adjusting the tire inflation
pressure. Also, make sure the
tires are cold before carrying out
initialization or tire inflation pres-
sure adjustment.
●Vehicles with tire inflation pres-
sure display function only: The tire
pressure warning system can be
initialized by yourself, but depend-
ing on the driving conditions and
driving environment, initialization
may take some ti me to complete.
■The initialization operation
●If you have accidentally turned the
engine switch to OFF during ini-
tialization, it is not necessary to
restart the initialization again as
initialization will re start automati-
cally when the engine switch has
been turned to ON for the next
time.
●If you accidentally perform the ini-
tialization when initialization is not
necessary, adjust the tire inflation
pressure to the s pecified level
when the tires are cold, and con-
duct initialization again.
●Vehicles with tire inflation pres-
sure display function only: While
the position of each tire is being
determined and the inflation pres-
sures are not being displayed on
the multi-information display, if the
inflation pressure of a tire drops,
the tire pre ssure warning light will
come on.
■When initializat ion of the tire
pressure warning system has
failed (vehicles without tire
inflation pressu re display func-
tion)
Initialization can be completed in a
6017-3. Do-it-yourself maintenance
7
Maintenance and care
few minutes. However, in the follow-
ing cases, the settings have not
been recorded an d the system will
not operate prope rly. If repeated
attempts to record tire inflation pres-
sure settings are unsuccessful,
have the vehicle inspected by your
Toyota dealer.
●When operating the tire pressure
warning reset swit ch, the tire pres-
sure warning light does not blink 3
times.
●After driving for a certain period of
time since the initialization has
been completed, the warning light
comes on after blin king for 1 min-
ute.
■If the tire pressure warning sys-
tem is not initialized properly
(vehicles with tire inflation pres-
sure display function)
●In the following si tuations, initial-
ization may take longer than usual
to be completed or may not be
possible. Normally, initialization
completes within approximately
30 minutes.
• Vehicle is not driven at approxi- mately 25 mph ( 40 km/h) or more
• Vehicle is driven on unpaved
roads
• Vehicle is driven near other vehi- cles and system cannot recog-
nize tire pressure warning valve
and transmitters of your vehicle
over those of other vehicles.
• If the vehicle is driven in heavy traffic or another situation where
other vehicles are driven close by,
it may take time for the system to
recognize the tire pressure warn-
ing valve and tran smitters of your
vehicle over those of other vehi-
cles.
If initialization does not complete
after driving for 1 hour or more, park
the vehicle in a safe place for
approximately 20 minutes and then
drive the vehicle again.
●If the vehicle is reversed during
initialization, the data up to that point is reset, so p
erform the ini-
tialization procedure again from
the beginning.
●In the following situations, initial-
ization will not be started or was
not completed properly and the
system will not oper ate properly.
Perform the initialization proce-
dure again.
• If, when attempting to start initial- ization, the tire pressure warning
light does not blink 3 times.
• If, when the veh icle has been
driven for about 20 minutes after
performing initialization, the tire
pressure warning light blinks for
approximately 1 minute and then
illuminates.
If the inflation pressure of each tire
is still not display ed, have the vehi-
cle inspected by your Toyota dealer.
For models made in Japan*1
without tire inflation pressure
display function
Every tire pressure warning
valve and transmitter has a
unique ID code. In addition to
the set of tire pressure warning
WARNING
■When initializing the tire pres-
sure warning system
Do not initialize tire inflation pres-
sure without first adjusting the tire
inflation pressure to the specified
level. Otherwise, the tire pressure
warning light may not come on
even if the tire inflation pressure is
low, or it may c ome on when the
tire inflation pre ssure is actually
normal.
Registering ID codes
(vehicles with tire pres-
sure warning system)
6027-3. Do-it-yourself maintenance
system sensor ID codes initially
registered to the vehicle, a sec-
ond set of ID codes can be reg-
istered. A second set of tire
pressure warning system sensor
ID codes can be registered at
your Toyota dealer. When 2 sets
of ID codes have been regis-
tered, either ID code set can be
selected.
*1: The country of production is writ-
ten on the Certification Regula-
tion Label. ( P.677)
Except for models made in
Japan
*2 without tire inflation
pressure display function
*2: The country of production is writ- ten on the Certification Regula-
tion Label. ( P.677)
Every tire pressure warning
valve and transmitter has a
unique ID code. When replacing
a tire pressure warning valve
and transmitter, it is necessary
to register the ID code.
When registering the ID codes,
perform the following procedure.
1 Park the vehicle in a safe
place, wait for approximately
20 minutes, and then start
the engine.
2 Press or of the meter
control switches on the steer-
ing wheel and select .
3 Press or of the meter
control switches and select “Vehicle Settings”, and then
press and hold .
4 Press or of the meter
control switches and select
“TPWS”, and then press .
5 Press or of the meter
control switches and select
“Change Wheel”. Then press
and hold until the tire
pressure warning light starts
slowly blinking 3 times.
The change wheel set mode is acti-
vated and registra tion is started.
Vehicles with a tire inflation pres-
sure display function only: Then a
message will be displayed on the
multi-informatio n display. When
registration is being performed, the
tire pressure warn ing light will blink
for approximately 1 minute then illu-
minate and “--” will be displayed for
the inflation pressure of each tire on
the multi-information display.
6 Drive straight (with occa-
sional left and right turns) at
approximately 25mph (40
km/h) or more for approxi-
mately 10 to 30 minutes.
When registration is completed, the
tire pressure warning light will go off
and the inflation pressure of each
tire will be displaye d on the multi-
information display.
6047-3. Do-it-yourself maintenance
istration procedure again from the
beginning.
●In the following situations, ID code
registration will not be started or
was not completed properly and
the system will no t operate prop-
erly. Perform the ID code registra-
tion procedure again.
• If, when attempting to start ID code registration, the tire pressure
warning light does not blink slowly
3 times.
• If, when the vehicle has been driven for about 20 minutes after
performing ID co de registration,
the tire pressur e warning light
blinks for approxi mately 1 minute
and then illu minates.
If the ID codes cannot be registered
even when performing the above
procedure, contact your Toyota
dealer.
The recommended cold tire
inflation pressure and tire size
are displayed on the tire and
loading information label.
( P.683)
Tire inflation pressure
Make sure to maintain the
proper tire inflation pres-
sure. Tire inflation pressure
should be checked at least
once per month. However,
Toyota recommends that
tire inflation pressure be
checked once every two
weeks. ( P.683)
Checking the specified
tire inflation pressure
6388-2. Steps to take in an emergency
■Brake system warning light (warning buzzer)
■Brake system warning light
■Charging system warning light*
*: This light illuminates on the mu lti-information display (with 7-inch display
only).
If a warning light turns on or a warning buzzer
sounds
Calmly perform the following actions if any of the warning
lights comes on or flashes. If a light comes on or flashes, but
then goes off, this does not necessarily indicate a malfunc-
tion in the system. However, if this continues to occur, have
the vehicle inspected by your Toyota dealer.
Actions to the warning lights or warning buzzers
Warning lightDetails/Actions
(U.S.A.)
(Canada) (Red)
Indicates that:
The brake fluid level is low; or
The brake system is malfunctioning
Immediately stop the vehicle in a safe
place and contact your Toyota dealer.
Continuing to drive the vehicle may be
dangerous.
Warning lightDetails/Actions
(Yellow)
Indicates a malfunction in the parking brake sys-
tem
Have the vehicle inspected by your Toyota
dealer immediately.
Warning lightDetails/Actions
Indicates a malfunction in the vehicle’s charging
system
Immediately stop the vehicle in a safe
place and contact your Toyota dealer.