Toyota 2014 highlander Manual page 294

Disabling pre-collision system
Enabled
1
Disabled
2
The pre-collision system warning
light comes on when pre-collision
system is disabled.
Radar sensor
The radar sensor detects vehi-
cles or other obstacles on or near
the road ahead and determines
whether a collision is imminent
based on the position, speed, and
heading of the obstacles.
HIGHLANDER_U (OM48A12U)
4-5. Using the driving support systems
307
4