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273 4-5. Using the driving support systems 4 Dr iv ing when the vehicle speed is approx- imately 20 mph (30 km/h) or more. (However, when the vehicle speed is set while driving at below approximately 20 mph [30 km/h], the set speed will be set to approximately 20 mph [30 km/h].) ■ Accelerating after setting the vehicle speed The vehicle can accelerate by oper- ating the accelerator pedal. After accelerating, the set speed resumes. However, during vehicle- to-vehicle distance control mode, the vehicle speed may decrease below the set speed in order to maintain the distance to the preced- ing vehicle. ■ When the vehicle stops while follow-up cruising ● Pressing the “+RES” switch while the vehicle ahead stops will resume follow-up cruising if the vehicle ahead starts off within approximately 3 seconds after the switch is pressed. ● If the vehicle ahead starts off within 3 seconds after your vehicle stops, follow-up cruising will be resumed. ■ Automatic cancelation of vehi- cle-to-vehicle distance control mode Vehicle-to-vehicle distance control mode is automatically canceled in the following situations. ● VSC is activated. ● TRAC is activated for a period of time. ● When the VSC or TRAC system is turned off. ● The sensor cannot detect cor- rectly because it is covered in some way. ● When the brake control or output restriction control of a driving sup- port system operates. (For example: Pre-Collision Sys- tem, Drive-Start Control) ● The parking brake is operated. ● The vehicle is stopped by system control on a steep incline. ● The following are detected when the vehicle has been stopped by system control: • The driver is not wearing a seat belt. • The driver’s door is opened. • The vehicle has been stopped for about 3 minutes If vehicle-to-vehicle distance control ■ Automatic cancelation of con- stant speed control mode Constant speed control mode is automatically canceled in the follow- ing situations: ● Actual vehicle speed is more than approximately 10 mph (16 km/h) below the set vehicle speed. ● Actual vehicle speed falls below approximately 20 mph (30 km/h). ● VSC is activated. ● TRAC is activated for a period of time. ● When the VSC or TRAC system is turned off. ● When the brake control or output restriction control of a driving sup- port system operates. (For example: Pre-Collision Sys- tem, Drive-Start Control) ● The parking brake is operated. If constant speed control mode is ■ Brake operation A brake operation sound may be heard and the brake pedal response may change, but these are not mal- |