ADAS Control Unit Input/Output Signal Item

Transmit unit

Signal name

Description

ECM

CAN communication

Closed throttle position signal

Receives idle position state (ON/OFF)

Accelerator pedal position signal

Receives accelerator pedal position (angle)

ProPILOT Assist prohibited signal

Receives an operable/inoperable state of the ICC system

Snow mode switch signal

Receives an operational state of the snow mode

Steering switch signal

Main switch signal

Receives the operational state of the steering switch

SET/-switch signal

CANCEL switch signal

RESUME/+ switch signal

DISTANCE switch signal

Engine speed signal

Receives engine speed

Stop lamp switch signal

Receives an operational state of the brake pedal

Brake pedal position switch signal

Receives an operational state of the brake pedal

TCM

CAN communication

Input speed signal

Receives the number of revolutions of input shaft

Current gear position signal

Receives a current gear position

Shift position signal

Receives a selector lever position

Output shaft revolution signal

Receives the number of revolutions of output shaft

ABS actuator and electric unit (control unit)

CAN communication

ABS malfunction signal

Receives a malfunction state of ABS

ABS operation signal

Receives an operational state of ABS

ABS warning lamp signal

Receives an ON/OFF state of ABS warning lamp

TCS malfunction signal

Receives a malfunction state of TCS

TCS operation signal

Receives an operational state of TCS

VDC OFF switch signal

Receives an ON/OFF state of VDC

VDC malfunction signal

Receives a malfunction state of VDC

VDC operation signal

Receives an operational state of VDC

Vehicle speed signal (ABS)

Receives wheel speeds of four wheels

Stop lamp switch signal

Receives an operational state of the brake pedal

Yaw rate signal

Receives yaw rate acting on the vehicle

Side G sensor signal

Receives lateral G acting on the vehicle

BCM

CAN communication

Front wiper request signal

Receives an operational state of front wiper (s)

Turn indicator signal

Receives an operational state of the turn signal lamp and the hazard lamp

Tail lamp request signal

Receives a tail lamp request signal

Brake pedal position switch signal

Receives a brake pedal position switch signal

Stop lamp switch signal

Receives a stop lamp switch signal

Stop lamp status signal

Receives a stop lamp status signal

Steering angle sensor

CAN communication

Steering angle sensor malfunction signal

Receives a malfunction state of steering angle sensor

Steering angle sensor signal

Receives the number of revolutions, turning direction of the steering wheel

Steering angle speed signal

Receives the turning angle speed of the steering wheel

Display control unit

CAN communication

System selection signal

Receives a selection state of each item in "Driving Aids" selected with the vehicle information display

Combination meter

CAN communication

Parking brake switch signal

Receives an operational state of the parking brake

Distance sensor

CAN communication

Distance sensor signal

Receives detection results, such as the presence or absence of a vehicle ahead and distance from the vehicle

Front camera unit

CAN communication

Detected lane condition signal

Receives detection results of lane marker

Electric parking brake control module

CAN communication

Electric parking brake operation signal

Receives electric parking brake operation state

Warning system switch

Warning system switch signal

Receives an operational state of the warning system switch

Reception unit

Signal name

Description

ECM

CAN communication

ProPILOT Assist prohibited signal

Transmits a ProPILOT Assist prohibited signal

ABS actuator and electric unit (control unit)

CAN communication

Brake fluid pressure control signal

Transmits a brake fluid pressure control signal to activate the brake

Combination meter

CAN communication

Meter display signal

Handle support indicator signal

Transmits a signal to display a state of the system on the information display

Vehicle ahead detection indicator signal

Set vehicle speed indicator signal

Set distance indicator signal

SET switch indicator signal

ProPILOT assist system indicator signal

Distance sensor

CAN communication

Vehicle speed signal

Transmits a vehicle speed calculated by the ADAS control unit

Electric parking brake control module

CAN communication

Electric parking brake operation request signal

Transmits an electric parking brake operation request signal

Steering angle main control module

CAN communication

ProPILOT assist operation signal

Transmits a ProPILOT assist operation signal

Chassis control module

CAN communication

ICC brake hold drive signal

Activates brake hold and turns ON the stop lamp

BCM

CAN communication

Stop lamp ON request signal

Transmits a stop lamp ON request signal

Driver assistance buzzer

Driver assistance buzzer signal

Transmits a driver assistance buzzer signal to activate the buzzer