Component Parts Location

A.

Steering column assembly

No.

Component

Function

1.

ABS actuator and electric unit (control unit)

• Transmits the following signal to EPS control unit via CAN communication:
  • Vehicle speed signal (ABS)

2.

ECM

• Transmits the following signal to EPS control unit via CAN communication:
  • Engine status signal

3.

Combination meter

• Transmits the following signal to EPS control unit via CAN communication:
  • Vehicle speed signal (Meter)

• Turns ON the EPS warning lamp according to the signal from EPS control unit via CAN communication.

4.

EPS warning lamp

System Description 

5.

EPS motor

EPS Motor, Torque Sensor, Reduction Gear 

6.

EPS control unit

EPS Control Unit 

7.

Reduction gear

EPS Motor, Torque Sensor, Reduction Gear 

8.

Torque sensor

EPS Motor, Torque Sensor, Reduction Gear