Toyota Camry Solara 2007 Operating Manual page 160

REPLACING TIRES AND WHEELS
When replacing the tires and wheels, be
sure to install tire pressure warning valves
and transmitters. ID codes on the tire
pressure warning valves and transmitters
are registered on the tire pressure warning
ECU. When replacing a tire pressure
warning valve and transmitter, it is neces-
sary to register the ID code of tire pres-
sure warning valve and transmitter. Have
the ID code registered by your Toyota
dealer.
If the ID code is not registered, the sys-
tem will not work properly. After about 1
hour, the tire pressure warning light blinks
(comes on after blinking for 1 minute) to
indicate a system malfunction.
NOTICE
When the tires or tire pressure warn-
ing valves and transmitters must be
replaced, have them replaced by your
Toyota dealer. The tire pressure warn-
ing valves and transmitters will be
affected by the installation or removal
of tires.
160
TIRE PRESSURE WARNING
SWITCH
When initializing the system, the present
tire inflation pressure is stored as stan-
dard. The tire pressure warning system
determines decreased air pressure
comparing the present and the standard
tire inflation pressures. When you change
the set tire inflation pressure, it is neces-
sary to initialize the tire pressure warning
system.
D
When changing the tire size.
D
When rotating the tire on vehicles dif-
fering with front and rear tire inflation
pressure.
To initialize the system, perform the fol-
lowing:
1. Park the vehicle in a safe place and
turn the ignition key to "OFF" position.
2. Adjust the pressure of all the installed
tires to the specified cold tire inflation
pressure level. (See "Tires" on page
369 in Section 8.)
3. Turn the ignition key to the "ON" posi-
tion.
4. Push and hold the tire pressure warn-
ing reset switch until the tire pressure
warning light blinks slowly three times.
RESET
5. Leave for a few minutes with the igni-
tion key in "ON" position, and then turn
the ignition key to "OFF" position.
If you push the tire pressure reset switch
while vehicle is moving, initialization is not
by
performed.
If you push the tire pressure reset switch
accidentally and initialization is performed,
adjust the tire inflation pressure to the
specified level and initialize the system
again.