ANTI-LOCK BRAKE SYSTEM SYSTEM DIAGRAM

C276284E05
C277356E07
C276286E05
C276287E03

Transmitting ECU (Transmitter)

Receiving ECU

Signal

Communication Method

ECM

Skid control ECU (brake actuator assembly)

  • Shift position signal

  • Throttle position signal

  • Engine speed signal

  • Diagnosis (TC terminal) signal

CAN communication line

Power steering ECU assembly

Skid control ECU (brake actuator assembly)

Sensor check (TS terminal) signal

CAN communication line

Main body ECU (multiplex network body ECU)

Skid control ECU (brake actuator assembly)

Parking brake switch signal

CAN communication line

Skid control ECU (brake actuator assembly)

Combination meter assembly

  • ABS warning light signal

  • Brake warning light signal

  • Wheel speed signal

CAN communication line