Pcs (Pre-Collision System) - Toyota 2015 Prius Owner's Manual

PCS (Pre-Collision System)

When the radar sensor detects possibility of a frontal collision,
brakes are automatically engaged to lessen impact as well as
vehicle damage.
The alert timing for the pre-collision system can be changed or
turned ON/OFF, as necessary, by operating the switch. (P. 252)
◆
Pre-collision warning
When a high possibility of a frontal
collision is detected, a buzzer
sounds and a message is shown
on the multi-information display to
urge the driver to take evasive
action.
◆
Pre-collision brake assist
When there is a high possibility of a frontal collision, the system applies
greater braking force in relation to how strongly the brake pedal is
depressed.
◆
Pre-collision braking
When there is a high possibility of a frontal collision, the system warns the
driver using a warning display and buzzer. If the system determines that a
collision is unavoidable, the brakes are automatically applied to reduce the
collision speed.
PRIUS v_OM_OM47887U_(U)
4-5. Using the driving support systems

I n f o r ma t i o n P r o v i d e d b y :
251
4

: If equipped