Toyota 2007 Tundra Owner's Manual page 308

07 04.26
The tire pressure warning light comes on
when the ignition switch is turned to the
"ON" position and goes off after a few
seconds. This means the tire pressure
warning system is operating properly. If
the tire inflation pressure becomes low,
the light comes on again. In this case,
adjusting the tire inflation pressure will
turn off the light after 3 to 6 minutes. If
the light comes on after blinking for 1
minute, the tire pressure warning system
is not working properly.
Indicator
Meanings Do this
status
Adjust the
Tire inflation
tire
ON pressure is
inflation
low
pressure
Have the
Tire pressure
ON after
system
warning
blinking for checked at
system
1 minute your Toyota
malfunction
dealer
252
CAUTION
If the tire pressure warning
comes on, be sure to observe the
following precautions. Failure to do
so could cause loss of vehicle control
and result in death or serious injury.
D
Stop your vehicle in a safe place as
soon as possible. Adjust the tire
inflation pressure immediately.
D
If the tire pressure warning light
comes on even after tire inflation
pressure adjustment, it is probable
that you have a flat tire. Check the
tires. If the tire is flat, change to
the temporary spare tire and have
the flat tire repaired by the nearest
Toyota dealer.
D
Avoid abrupt maneuvering and brak-
ing. If the vehicle tires deteriorate,
you could lose control of the steer-
ing wheel or the brakes.
2007 TUNDRA from Jul. '07 Prod. (OM34463U)
The tire pressure warning light may turn
on due to natural causes such as natural
air leaks or tire inflation pressure changes
light
caused by temperature. In this case, ad-
justing the tire inflation pressure will turn
off the light after 3 to 6 minutes.
Pushing the tire pressure warning reset
switch should not turn off the tire pressure
warning light. Adjusting the tire inflation
pressure will turn off the light.
The temporary spare tire is not equipped
with the tire pressure warning valve and
transmitter. If a tire goes flat, the warning
light will not turn off even though the flat
tire is replaced with the temporary spare
tire. Replace the temporary spare tire with
the repaired tire and adjust the proper tire
inflation pressure. The tire pressure warn-
ing light will turn off after 3 to 6 minutes.