Component Parts Location

Steering gear assembly

No.

Component

Function

Electronic stability program control unit

• Transmits mainly the following signals to EPS control unit via CAN communication.
  • Front LH wheel speed signal
  • Front RH wheel speed signal
  • Rear LH wheel speed signal
  • Rear RH wheel speed signal
  • Steering assistance torque request signal
  • Yaw rate signal
  • Side G signal
• For detailed installation location, refer to Component Parts Location .

ECM

• Transmits mainly the following signal to EPS control unit via CAN communication.
  • Engine speed signal
• For detailed installation location, refer to Component Parts Location .

Combination meter

• Receives mainly the following signals from EPS control unit via CAN communication.
  • EPS warning message signal
• For detailed installation location, refer to Component Parts Location .

Steering column control module

• Transmits mainly the following signals to EPS control unit via CAN communication.
  • Steering angle sensor signal
• For detailed installation location, refer to Component Parts Location .

Electronic ignition switch control unit

• Transmits mainly the following signal to EPS control unit via CAN communication.
  • Ignition switch ON signal
  • Battery voltage signal
• For detailed installation location, refer to Component Parts Location .

Sonar control unit

• Transmits mainly the following signals to EPS control unit via CAN communication.
  • Park assist status signal
  • Steering angle command signal
• Receives mainly the following signals from EPS control unit via CAN communication.
  • EPS control unit status signal
• For detailed installation location, refer to Component Parts Location .

EPS actuator

EPS Control Unit, EPS Actuator 

EPS torque sensor

EPS Torque Sensor 

EPS control unit

EPS Control Unit, EPS Actuator