Lexus is300 2021, Service Manual

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4-5. Using the driving support systems
*
: If equipped
This function will operate in situations such as the following if an object is detected
in the traveling direction of the vehicle.
■
When traveling at a low speed and the brake pedal is not depressed, or is
depressed late
Parking Support Brake function (static objects)
*
If the sensors detect a static object, such as a wall, in the travelling direction of
the vehicle and the system determines that a collision may occur due to the
vehicle suddenly moving forward due to an accidental accelerator pedal oper-
ation, the vehicle moving the unintended direction due to the wrong shift lever
position, or while parking or traveling at low speeds, the system will operate to
lessen the impact with the detected static object and reduce the resulting
damage.
Examples of function operation