Toyota GR Corolla Manual page 287

tion display.
8
Select "OK" and then press
.
The tire pressure warning light will
slowly blink 3 times and a message
indicating that ID code registration
is being performed will be displayed
on the multi-information display.
Wheel set changing will be can-
celed and registration will begin.
When registration is being per-
formed, the tire pressure warning
light will blink for approximately 1
minute then illuminate and "---" will
be displayed for the inflation pres-
sure of each tire on the multi-infor-
mation display.
9
Drive straight (with occa-
sional left and right turns) at
approximately 25 mph (40
km/h) or more for approxi-
mately 10 to 30 minutes.
When registration is complete, the
tire pressure warning light will turn
off and a message indicating that
registration has been completed
will be displayed on the multi-infor-
mation display.
Registration may take longer than
normal to complete if the vehicle
speed cannot be maintained at
approximately 25 mph (40 km/h) or
more. If registration cannot be com-
pleted after driving for 1 hour or
more, perform the registration pro-
cedure again from the beginning.
6-4. Do-it-yourself maintenance
10If the tire inflation pressure of
the wheel set installed differs
from that of the previous set,
it will be necessary to per-
form the tire inflation pres-
sure setting procedure of the
tire pressure warning system.
If the specified tire inflation pres-
sure is the same, it will not be nec-
essary to perform the tire inflation
pressure setting procedure.
■ When registering ID codes
● Normally, ID codes registration
can be completed within approxi-
mately 30 minutes.
● ID code registration is performed
while driving at a vehicle speed of
approximately 25 mph (40 km/h)
or more.
■ If ID codes are not registered
easily
● In the following situations, ID code
registration may take longer than
usual to be completed or may not
be possible.
• When the vehicle has not been
parked for approximately 20 min-
utes or more before being driven
• 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
• Wheel with tire pressure warning
valve and transmitter installed is
inside or near the vehicle
● If the vehicle is reversed during
registration, all data collected until
then will be cleared. Perform driv-
ing again.
● If the tire pressure warning light
does not blink 3 times when start-
ing ID code registration proce-
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