PRE-CRASH SAFETY SYSTEM SYSTEM DIAGRAM

B001E5FE01
B001FSXE01
Communication Table
Sender Receiver Signal Line
Driving Support ECU Assembly

Skid Control ECU (Brake Actuator Assembly)*2

Skid Control ECU (Master Cylinder Solenoid)*3

  • Brake assist standby signal

  • Pre-crash braking operation signal

 CAN
Driving Support ECU Assembly Combination Meter Assembly

  • Pre-crash safety system malfunction signal

  • Pre-crash safety system warning distance signal

  • Warning signal

  • Pre-crash safety system cancel signal

 CAN
Driving Support ECU Assembly Forward Recognition Camera

  • Pre-crash warning signal

  • Pre-crash braking operation signal

 CAN
Driving Support ECU Assembly Suspension Control ECU*1 Absorber Control signal CAN

Skid Control ECU (Brake Actuator Assembly)*2

Skid Control ECU (Master Cylinder Solenoid)*3

 Driving Support ECU Assembly

  • Vehicle speed signal

  • Stop light switch signal

  • Vehicle yaw rate sensor signal

  • Vehicle stability control system operation signal

  • Vehicle stability control system malfunction signal

 CAN

Skid Control ECU (Brake Actuator Assembly)*2

Skid Control ECU (Master Cylinder Solenoid)*3

 Forward Recognition Camera

  • Vehicle speed signal

  • Vehicle yaw rate sensor signal

 CAN
Yaw Rate Sensor (Airbag Sensor Assembly) Driving Support ECU Assembly Vehicle yaw rate sensor signal CAN
Yaw Rate Sensor (Airbag Sensor Assembly) Forward Recognition Camera Vehicle yaw rate sensor signal CAN
Main Body ECU (Multiplex Network Body ECU) Driving Support ECU Assembly Vehicle specification information (destination) CAN
Main Body ECU (Multiplex Network Body ECU) Forward Recognition Camera Vehicle specification information (destination) CAN
Steering Angle Sensor (Spiral with Sensor Cable Sub-assembly) Driving Support ECU Assembly

  • Steering angle sensor signal

  • Steering angle sensor malfunction signal

 CAN
Steering Angle Sensor (Spiral with Sensor Cable Sub-assembly) Forward Recognition Camera Steering angle sensor malfunction signal CAN
ECM Driving Support ECU Assembly

  • Shift position signal (D, R)

  • Engine type information signal

  • Vehicle specification information (2WD/4WD information)

 CAN
Millimeter Wave Radar Sensor Assembly Driving Support ECU Assembly

  • Front obstacle recognition signal

  • Distance signal

  • Relative speed signal

 CAN
Forward Recognition Camera Driving Support ECU Assembly

  • Front obstacle recognition signal

  • Distance signal

 CAN
*1: w/ Air Suspension system
*2: for 2TR-FE
*3: except 2TR-FE