1. Press the "ON-OFF" button to activate the cruise control.
Radar cruise control indicator will come on and a message will be displayed on the multi-information display.
Press the button again to deactivate the cruise control.
If the "ON-OFF" button is pressed and held for 1.5 seconds or more, the system turns on in constant speed control mode.
2. Accelerate or decelerate, with accelerator pedal operation, to the desired vehicle speed (at or above approximately 30 mph [50 km/h]) and push the lever down to set the speed.
Cruise control "SET" indicator will come on.
The vehicle speed at the moment the lever is released becomes the set speed.
If the lever is operated while the vehicle speed is below approximately 30 mph (50 km/h) and a preceding vehicle is present, the set speed will be adjusted to approximately 30 mph (50 km/h).
Toyota CH-R Service Manual > Pre-collision System: ECU Power Source Circuit
DESCRIPTION
This circuit supplies power to the millimeter wave radar sensor assembly when
the ignition switch is ON.
WIRING DIAGRAM
CAUTION / NOTICE / HINT
NOTICE:
Inspect the fuses for circuits related to this system before performing the following
inspection procedure.
PROCEDURE
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Toyota CH-R Service Manual > Air Conditioning System(for Automatic Air Conditioning System With Side-mounted
Air Conditioner Pressure Sensor): System Diagram
SYSTEM DIAGRAM
Communication Table
Sender
Receiver
Signal
Communication Line
Air conditioning amplifier assembly
ECM
Magnet Clutch request signal
CAN
A/C Idleup request signal
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