Input Signal And Output Signal

Communicates the signal from each control unit via CAN communication.

Control unit	Signal status
ECM	Transmits the following signal to EPS control unit via CAN communication: Engine status signal
ABS actuator and electric unit (control unit)	Transmits the following signal to EPS control unit via CAN communication: Vehicle speed signal (ABS)
Combination meter	Transmits the following signal to EPS control unit via CAN communication: Vehicle speed signal (Meter) Receives the following signal from EPS control unit via CAN communication: EPS warning lamp signal