The speed control is also canceled when the brake pedal is depressed.
(When the vehicle has been stopped by system control, depressing the brake pedal does not cancel the setting.)
However, when a vehicle ahead is not detected, cruise control does not resume when the vehicle speed is approximately 25 mph (40 km/h) or less.

Approach warning (vehicle-to-vehicle distance control mode)
When your vehicle is too close to a vehicle ahead, and sufficient automatic deceleration via the cruise control is not possible, the display will flash and the buzzer will sound to alert the driver. An example of this would be if another driver cuts in front of you while you are following a vehicle.
Depress the brake pedal to ensure an appropriate vehicle-tovehicle distance.

■ Warnings may not occur when In the following instances, warnings may not occur even when the vehicle-to-vehicle distance is small.
Changing the vehicle-to-vehicle distance (vehicle-to-vehicle distance
control mode)
Selecting constant speed control modeToyota CH-R Service Manual > Airbag System: Occupant Classification System Malfunction (B1650/32,B165A/32)
DESCRIPTION
The airbag sensor assembly and occupant detection ECU communicate via CAN communication.
When the occupant detection ECU stores DTC B1771, B1780, B1782, B1795, B1798,
B1799, U0125 or U0129, the airbag sensor assembly receives this information and
stores DTC B1650/32.
When the occu ...
Toyota CH-R Owners Manual > Side doors: Rear door child-protector lock
The door cannot be opened from inside the vehicle when the lock is set.
Unlock
Lock
These locks can be set to prevent children from opening the rear doors. Push
down on each rear door switch to lock both rear doors.
■Switching the door unlock function (vehicles with a smart key sys ...