ADAS Control Unit Input/Output Signal Item
ADAS control unit receives signals via CAN communication. It also detects vehicle conditions that are necessary for Blind Spot Warning control.
Input Signal Item
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Reception unit |
Transmit unit |
Signal name |
Description |
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ADAS control unit |
TCM (via ECM)*2 |
CAN communication |
Shift position signal |
Receives a select lever position |
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ADAS control unit |
ABS actuator and electric unit (control unit) |
CAN communication |
Vehicle speed signal (ABS) |
Receives wheel speeds of four wheels |
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ADAS control unit |
BCM |
CAN communication |
Turn indicator signal |
Receives an operational state of the turn signal lamp and the hazard lamp |
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Dimmer signal |
Receives ON/OFF state of dimmer signal |
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ADAS control unit |
Display control unit |
CAN communication |
System selection signal |
Receives a selection state of each item in "Driving Aids" selected with the integral switch |
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ADAS control unit |
Side radar LH, RH |
ITS communication |
Vehicle detection signal |
Receives vehicle detection condition of detection zone |
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Output Signal Item
|
Reception unit |
Transmit unit |
Signal name |
Description |
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ECM |
ADAS control unit |
CAN communication |
ICC operation signal |
Transmits an ICC operation signal necessary for intelligent cruise control |
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Engine torque request (ASCD) signal*2 |
Transmits a engine torque request signal for ASCD. |
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ABS actuator and electric unit (via chassis control module) |
ADAS control unit |
CAN communication |
Brake fluid pressure control signal |
Transmits a brake fluid pressure control signal to activates the brake |
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Combination meter |
ADAS control unit |
CAN communication |
Meter display signal |
BSW system display signal |
Transmits a meter display signal to turn ON the Blind Spot Warning system display |
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Side radar LH, RH |
ADAS control unit |
ITS communication |
Vehicle speed signal |
Transmits a vehicle speed calculated by the ADAS control unit |
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Blind Spot Warning/Blind Spot Intervention indicator signal |
Transmits a Blind Spot Warning/Blind Spot Intervention indicator signal to turn ON the Blind Spot Warning/Blind Spot Intervention indicator |
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Blind Spot Warning/Blind Spot Intervention indicator dimmer signal |
Transmits a Blind Spot Warning/Blind Spot Intervention indicator dimmer signal to dimmer Blind Spot Warning/Blind Spot Intervention indicator |
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ADAS control unit 2 |
ADAS control unit |
ITS communication |
Driver assistance buzzer signal |
Transmits a driver assistance buzzer signal to activates the buzzer |
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