Pressing the switch changes the vehicle-to-vehicle distance as follows:
The vehicle-to-vehicle distance is set automatically to long mode when the engine switch is turned to the "ON" position (vehicles without a smart key system) or IGNITION ON mode (vehicles with a smart key system).
If a vehicle is running ahead of you, the preceding vehicle mark will also be displayed.

Vehicle-to-vehicle distance settings (vehicle-to-vehicle distance control mode)
Select a distance from the table below. Note that the distances shown correspond to a vehicle speed of 50 mph (80 km/h). Vehicle-to-vehicle distance increases/decreases in accordance with vehicle speed.
When the vehicle is stopped by system control, the vehicle stops at a certain vehicle-to-vehicle distance depending on the situation.
| Distance options | Vehicle-to-vehicle distance |
| Long | Approximately 160 ft. (50 m) |
| Medium | Approximately 130 ft. (40 m) |
| Short | Approximately 100 ft. (30 m) |
Resuming follow-up cruising when the vehicle has been stopped by system control (vehicle-to-vehicle distance control mode)
After the vehicle ahead of you starts off, push the lever up.
Your vehicle will also resume follow-up cruising if the accelerator pedal is depressed after the vehicle ahead of you starts off.

Adjusting the set speed
Canceling and resuming the speed controlToyota CH-R Service Manual > Lighting System: Terminals Of Ecu
TERMINALS OF ECU
*A
Main Body ECU (Multiplex Network Body ECU) with 1 Connector
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*A
Main Body ECU (Multiplex Network Body ECU) with 2 Connectors
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CHECK INSTRUMENT PANEL JUNCTION BLO ...
Toyota CH-R Service Manual > Stop Light Switch: Installation
INSTALLATION
PROCEDURE
1. INSTALL STOP LIGHT SWITCH ASSEMBLY
(a) Insert the stop light switch assembly until the threaded sleeve hits
the pedal.
NOTICE:
When inserting the stop light switch assembly, support the pedal from
behind so that the pedal is not pushed in.
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