ADAS Control Unit Input/Output Signal Item
Input Signal Item
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Transmit Unit |
Signal Name |
Description |
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ECM |
CAN Communication |
Closed Throttle Position Signal |
Receives idle position state (ON/OFF) |
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Accelerator Pedal Position Signal |
Receives accelerator pedal position (angle) |
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ICC Prohibition Signal |
Receives an operable/inoperable state of the ICC system |
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Snow Mode Switch Signal |
Receives an operational state of the snow mode |
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Steering Switch Signal |
Main Switch Signal |
Receives the operational state of the ICC Steering Switch |
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Set/Coast Switch Signal |
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CANCEL Switch Signal |
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RESUME/ACCELERATE Switch Signal |
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DISTANCE Switch Signal |
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Engine Speed Signal |
Receives engine speed |
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Stop Lamp Switch Signal |
Receives an operational state of the brake pedal |
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Brake Pedal Position Switch Signal |
Receives an operational state of the brake pedal |
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TCM |
CAN Communication |
Input Speed Signal |
Receives the number of revolutions of input shaft |
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Current Gear Position Signal |
Receives a current gear position |
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Shift Position Signal |
Receives a selector lever position |
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Output Shaft Revolution Signal |
Receives the number of revolutions of output shaft |
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ABS Actuator And Electric Unit (Control Unit) |
CAN Communication |
ABS Malfunction Signal |
Receives a malfunction state of ABS |
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ABS Operation Signal |
Receives an operational state of ABS |
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ABS Warning Lamp Signal |
Receives an ON/OFF state of ABS warning lamp |
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TCS Malfunction Signal |
Receives a malfunction state of TCS |
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TCS Operation Signal |
Receives an operational state of TCS |
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VDC OFF Switch Signal |
Receives an ON/OFF state of VDC |
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VDC Malfunction Signal |
Receives a malfunction state of VDC |
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VDC Operation Signal |
Receives an operational state of VDC |
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Vehicle Speed Signal (ABS) |
Receives wheel speeds of four wheels |
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Stop Lamp Switch Signal |
Receives an operational state of the brake pedal |
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Yaw Rate Signal |
Receives yaw rate acting on the vehicle |
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Side G Sensor Signal |
Receives lateral G acting on the vehicle |
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BCM |
CAN Communication |
Front Wiper Request Signal |
Receives an operational state of front wiper(s) |
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Turn Indicator Signal |
Receives an operational state of the turn signal lamp and the hazard lamp |
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Tail Lamp Request Signal |
Receives a tail lamp request signal |
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Brake Pedal Position Switch Signal |
Receives a brake pedal position switch signal |
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Stop Lamp Switch Signal |
Receives a stop lamp switch signal |
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Stop Lamp Status Signal |
Receives a stop lamp status signal |
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Dimmer Signal |
Receives ON/OFF state of dimmer signal |
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Steering Angle Sensor |
CAN Communication |
Steering Angle Sensor Malfunction Signal |
Receives a malfunction state of Steering Angle Sensor |
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Steering Angle Sensor Signal |
Receives the number of revolutions, turning direction of the steering wheel |
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Steering Angle Speed Signal |
Receives the turning angle speed of the steering wheel |
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Detected Lane Condition Signal |
Receives detection results of lane marker |
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Combination Meter |
CAN Communication |
System Selection Signal |
Receives a selection state of each item in "Driver Assistance" selected with the vehicle information display |
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Parking Brake Switch Signal |
Receives an operational state of the parking brake |
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Distance Sensor (ICC Sensor) |
ITS communication |
ICC Sensor Signal |
Receives detection results, such as the presence or absence of a vehicle ahead and distance from the vehicle |
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Lane Camera Unit (if equipped) |
ITS Communication |
Detected Lane Condition Signal |
Receives detection results of lane marker |
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Detected Pedestrian Condition Signal |
Receives detection results of pedestrian |
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Side Radar LH, RH |
ITS Communication |
Vehicle Detection Signal |
Receives vehicle detection condition of detection zone |
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Lane Intervention Switch |
Lane Intervention Switch signal |
Receives an ON/OFF state of the lane intervention switch |
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Output Signal Item
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Reception Unit |
Signal Name |
Description |
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ECM |
CAN Communication |
ICC Operation Signal |
Transmits an ICC operation signal necessary for intelligent cruise control |
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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 |
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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 |
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Vehicle Ahead Detection Indicator Signal |
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Vehicle ahead detection indicator signal |
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Set Vehicle Speed Indicator Signal |
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Set Distance Indicator Signal |
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Set Switch Indicator Signal |
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Main Switch Indicator Signal |
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Blind Spot Warning Lamp Signal |
Transmits a Blind Spot Warning Lamp Signal to turn ON the Blind Spot Warning Lamp |
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Intelligent Lane Intervention ON Indicator Lamp Signal |
Transmits an Intelligent Lane Intervention ON indicator lamp signal to turn ON the Intelligent Lane Intervention ON indicator lamp |
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Lane Departure Warning Lamp Signal |
Transmits a lane departure warning lamp signal to turn ON the lane departure warning lamp |
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ICC Warning Lamp Signal |
Transmits an ICC warning lamp signal to turn ON the ICC system warning lamp |
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AEB Indicator Lamp Signal |
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Distance Sensor (ICC Sensor) |
ITS Communication |
Vehicle Speed Signal |
Transmits vehicle speed calculated by the ADAS Control Unit |
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Steering Angle Sensor Signal |
Transmits steering angle sensor signal received from the steering angle sensor |
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Side Radar LH, RH |
ITS Communication |
Vehicle Speed Signal |
Transmits vehicle speed calculated by the ADAS control unit |
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Blind Spot Warning Indicator Signal |
Transmits a Blind Spot Warning indicator signal to turn ON the Blind Spot Warning indicator |
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Blind Spot Warning Indicator Dimmer Signal |
Transmits a Blind Spot Warning indicator dimmer signal to dim Blind Spot Warning indicator |
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Steering Angle Sensor |
CAN Communication |
ICC Brake Hold Drive Signal |
Activates brake hold and turns ON the Stop Lamp |
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BCM |
CAN Communication |
Stop Lamp ON Request Signal |
Transmits a Stop Lamp ON request signal |
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Intelligent Lane Intervention system ON indicator |
Intelligent Lane Intervention System ON Indicator Signal |
Turns ON the Intelligent Lane Intervention system ON indicator |
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Warning System Buzzer |
Warning buzzer signal |
Activates warning system buzzer |
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