Toyota Corolla Hatchback 2023 Manual page 293

6
Press or to select
"Setting by Current Pressure"
and then press
The tire pressure warning light will
slowly blink 3 times and a message
indicating that tire inflation pressure
is being set will be displayed on the
multi-information display.
After setting the tire inflation pres-
sure, a message indicating that set-
ting has been completed will be
displayed on the multi-information
display.
■ Warning performance of the tire
pressure warning system
● When performing the tire pressure
setting using the current tire infla-
tion pressure, the warning timing
of the tire pressure warning sys-
tem will vary according to the con-
ditions under which tire pressure
setting was performed. Therefore,
a warning may be output even if
the tire inflation pressure drops
slightly or if the tire inflation pres-
sure increases above that when
the tire inflation pressure was set.
● Make sure to perform the tire
pressure setting procedure after
adjusting the tire inflation pres-
sure. Also, make sure the tires are
cold before performing the tire
pressure setting procedure or
adjusting the tire inflation pres-
sure.
6-3. Do-it-yourself maintenance
■ Tire inflation pressure setting
procedure
● If the engine switch is turned off
while setting the tire inflation pres-
.
sure, the next time the engine
switch is turned to ON, the setting
procedure will resume and it will
not be necessary to restart the
procedure.
● If the tire inflation pressure setting
procedure is started unnecessar-
ily, adjust the tire inflation pres-
sure to the specified level with the
tires cold and then perform setting
by selecting a specified tire infla-
tion pressure, or perform the tire
inflation pressure setting proce-
dure with the current tire inflation
pressure.
■ If the tire inflation pressure can-
not be set easily
● Normally, the tire inflation pres-
sure setting procedure can be
completed in 2 or 3 minutes.
● If the tire pressure warning light
does not blink 3 times when start-
ing the tire inflation pressure set-
ting procedure, the procedure
may not have started. Perform the
procedure again from the begin-
ning.
● If tire inflation pressure setting
procedure cannot be completed
after performing the above proce-
dure, contact your Toyota dealer.
Registering ID codes
The tire pressure warning valve
and transmitter is equipped with
a unique ID code. When new
tire pressure warning valves and
transmitters are installed, new
ID codes must be registered in
the tire pressure warning com-
puter.
 ID codes can be registered by
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