PRE-CRASH SAFETY SYSTEM SYSTEM DIAGRAM

B463722E03
B465987E02
B463724E01
B402369E16
Table 1. Communication Table

Sender

Receiver

Signal

Line

Pre-crash Safety City Sensor

Brake Actuator Assembly (Skid Control ECU)

  • Brake assist standby signal

  • Pre-crash safety brake operation signal

CAN

Pre-crash Safety City Sensor

Combination Meter Assembly

  • Pre-crash safety system malfunction signal

  • Warning signal

  • Pre-crash safety system off and sensitivity display signal

CAN

Brake Actuator Assembly (Skid Control ECU)

Pre-crash Safety City Sensor

  • Vehicle speed signal

  • Stop light switch signal

  • Brake control hydraulic pressure signal

  • Brake malfunction signal

CAN

Airbag Sensor Assembly (Yaw Rate and Acceleration Sensor)

Pre-crash Safety City Sensor

Vehicle yaw rate and acceleration sensor signal

CAN

Main Body ECU (Multiplex Network Body ECU)

Pre-crash Safety City Sensor

Vehicle specification information (destination, steering wheel position)

CAN

Spiral Cable with Sensor Sub-assembly (Steering Sensor)

Pre-crash Safety City Sensor

Steering angle sensor signal

CAN

ECM

Pre-crash Safety City Sensor

  • Shift position signal (D, R)

  • Accelerator pedal opening angle signal

  • Engine type information signal

  • ECD/SFI system malfunction signal

CAN

Pre-crash Safety City Sensor

ECM

Engine output control signal

CAN