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REMOVAL AND INSTALLATION
 
 
<LIGHTING SWITCH AND WIPER/WASHER SWITCH>
Removal Steps
1.Screw
2.Steering column lower cover (Refer to GROUP 37 - Steering Column Shaft Assembly .)
3.Grommet
4.Steering column upper cover (Refer to GROUP 37 - Steering Column Shaft Assembly .)
5.Wiper/washer switch
6.Lighting switch (with built-in column-ECU)
 
 
<COLUMN SWITCH BODY>
caution
  • To remove the driver air bag module, refer to GROUP 52B - Service Precautions and Driver’s Air Bag Module(s) and Clock Spring .
  • When the steering wheel sensor is replaced, always carry out calibration to make ASC-ECU learn the neutral point. (Refer to GROUP 35C - On-vehicle Service-Steering Wheel Sensor Calibration .) <Vehicles with ASC>
Pre-removal operation
  • Steering wheel at straight-ahead position check
  • Removal of steering column lower cover, steering column upper cover (Refer to GROUP 37 - Steering Column Shaft Assembly .)
  • Removal of steering wheel assembly (Refer to GROUP 52B - Driver’s Air Bag Module And Clock Spring
Post-installation operation
  • Installation of steering wheel assembly (Refer to GROUP 52B - Driver’s Air Bag Module And Clock Spring
  • Installation of steering column lower cover, steering column upper cover (Refer to GROUP 37 - Steering Column Shaft Assembly .)
  • Steering wheel at straight-ahead position check
Removal
< <A> >>>A<<1.Column switch body
 
 
REMOVAL SERVICE POINTS
 
 
<<A>> COLUMN SWITCH BODY REMOVAL
1. Using a wrench or similar tool, pinch and lift the band clump pin shown in the figure.
2. With the flat-tipped screwdriver inserted into the column shaft groove shown in the figure, lift the claw shown in Section A-A, and then remove the column switch body by pulling out the switch body.
 
 
 
 
INSTALLATION SERVICE POINT
 
 
>>A<< COLUMN SWITCH BODY INSTALLATION
1. Using a wrench or similar tool, pinch and lift the band clump pin shown in the figure.
2. Align the part "A" position in the figure with the steering lock side rib, and then insert the switch body into the column shaft.
3. After mounting the column switch body by securely fitting the column switch body claw with the column shaft groove, release the band clump pin.