2012 Lexus IS 350 User Guide - Page 221
2012 Lexus IS 350 Manual
Page 221 highlights
2-4. Using other driving systems Disabling the pre-collision braking The pre-collision braking function can be turned on and off using the satellite switch. (→P. 371) Press "" to display the PCS brake setting ( ). Then, press the "ON/OFF" button in the middle of the switch to select either "ON" or "OFF" ( ). It may take approximately 3 seconds for the display to change after the satellite switch is operated. The "PCS" warning light flashes when "OFF" is selected. Radar sensor Detects vehicles 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. Grille cover Radar sensor
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 |
228
2-4. Using other driving systems
Disabling the pre-collision braking
The pre-collision braking function
can be turned on and off using the
satellite switch. (
→
P. 371)
Press “
<
”
or “
>
” to display the PCS
brake setting (
). Then, press the
“ON/OFF” button in the middle of
the switch to select either “ON” or
“OFF” (
).
It may take approximately 3 sec-
onds for the display to change after
the satellite switch is operated.
The “PCS” warning light flashes
when “OFF” is selected.
Radar sensor
Detects vehicles or other obsta-
cles on or near the road ahead and
determines whether a collision is
imminent based on the position,
speed, and heading of the obsta-
cles.
Grille cover
Radar sensor
■
Obstacles not detected
The sensor cannot detect plastic obstacles such as pylons. There may also be occa-
sions when the sensor cannot detect pedestrians, animals, bicycles, motorcycles,
trees, or snowdrifts.