REMOVAL AND INSTALLATION


LIGHTING SWITCH AND WIPER/WASHER SWITCH



Removal steps


1.
 Ignition key cover (Refer to GROUP54A - Ignition switch ).


2.
 Steering column cover lower, Steering column cover upper (Refer to GROUP54A - Ignition switch ).


3.
 Steering column upper cover (Refer to GROUP54A - Ignition switch ).


4.
 Wiper/washer switch


5.
 Lighting switch (incorporated in Column-ECU)

COLUMN SWITCH BODY


caution
  • To remove the driver airbag module, refer to GROUP 52B - Service Precautions and Driver’s Air Bag Module and Clock Spring <Except RALLIART> or <RALLIART>.
  • After the installation, perform a calibration for the ASC-ECU to learn the steering wheel sensor neutral point. (Refer to GROUP 35C, On-vehicle Service - Steering Wheel Sensor Calibration ). <Vehicles with ASC>
Pre-removal operation
  • Check of steering wheel straight-ahead position
  • Removal of steering wheel assembly (Refer to GROUP 52B - Driver’s Air Bag Module and Clock Spring <Except for RALLISRT> or <RALLLIART>.)
  • Removal of ignition key cover, steering column lower cover, steering column upper cover (Refer to GROUP54A - Ignition switch )
  • Removal of Clock spring (Refer to GROUP 52B - Driver’s Air Bag Module and Clock Spring <Except for RALLISRT> or <RALLLIART>).

 Post-installation operation
  • Installation of Clock spring (Refer to GROUP 52B - Driver’s Air Bag Module and Clock Spring <Except for RALLISRT> or <RALLLIART>).
  • Installation of steering column lower cover, steering column upper cover (Refer to GROUP54A - Ignition switch )
  • Installation of steering wheel assembly (Refer to GROUP 52B - Driver’s Air Bag Module and Clock Spring <Except for RALLISRT> or <RALLLIART>.)
  • Check of steering wheel straight-ahead position




Removal Steps


1.
 Column switch body


2.
 Steering wheel sensor (Refer to GROUP 35C - Steering wheel sensor ). <Vehicles with ASC>