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284 4-5. Using the driving support systems km/h) or more. • The shift lever is in R. • The Parking Support Brake determines that a stronger than normal brake opera- tion is necessary to avoid a collision with an approaching vehicle. ● Brake control • Engine output restriction control is oper- ating • The Parking Support Brake determines that an emergency brake operation is necessary to avoid a collision with an approaching vehicle. ■ The Parking Support Brake function (Moving Vehicles Rear of the Vehicle) will stop operating when The function will stop operating if any of the following conditions are met: ● Engine output restriction control • The Parking Support Brake is disabled. • The collision becomes avoidable with normal brake operation. • A vehicle is no longer approaching from the right or left at the rear of the vehicle. ● Brake control • The Parking Support Brake is disabled. • Approximately 2 seconds have elapsed since the vehicle was stopped by brake control. • The brake pedal is depressed after the vehicle is stopped by brake control. • A vehicle is no longer approaching from the right or left at the rear of the vehicle. ■ Detection area of the Parking Support Brake function (Moving Vehicles Rear of the Vehicle) The detection area of the Parking Support Brake function (Moving Vehicles Rear of the Vehicle) differs from the detection area of the RCTA function ( P.269). There- fore, even if the RCTA function detects a vehicle and provides an alert, the Parking Support Brake function (Moving Vehicles Rear of the Vehicle) may not start operat- ing. ■ Situations in which the system may not operate properly ■ Situations in which the system may operate even if there is no possibility of a collision |