Tire Pressure Warning System - Toyota 2008 4Runner Owner's Manual

07 12.25

Tire pressure warning system

The tire pressure warning system warns
you that the tire inflation pressure is
low.
The tire pressure warning system is not
a substitute for checking normal tire infla-
tion pressure. Check the tire inflation
pressure with a tire pressure gauge regu-
larly.
CAUTION
The warning system may not activate
immediately if blowout or sudden air
loss should occur.
CY16069
Type A
CY16068
Type B
The tire pressure warning light comes on
when the engine switch is in "ON" position
and goes off after a few seconds. This
means the tire pressure warning system is
operating properly. If the tire inflation pres-
sure becomes low, the light comes on
again. In this case, adjusting the tire infla-
tion pressure will turn off the light after a
few 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
197