NOTE:
When removing the light switch, it is necessary to rotate the steering wheel. If the ignition is switched off from ON (engine on) with the driver's door closed, the steering wheel is locked. Therefore, perform the procedure in Steps 1 to 3 so that the steering wheel is not locked.
1. Switch the ignition ON (engine on).
2. Open the driver's door.
3. Switch the ignition to off.
4. Disconnect the negative battery cable..
5. Remove the column cover..
6. Rotate the steering wheel until the service hole in the position shown in the figure is visible.

7. Insert a tape-wrapped flathead screwdriver into the service hole in the position shown in the figure.

8. While pressing the light switch tab in the direction of the arrow (1) shown in the figure using a flathead screwdriver, pull out the light switch in the direction of the arrow (2) shown in the figure to detach the light switch tab and the start stop unit.

9. Remove the light switch.

10. Install in the reverse order of removal.
Light Switch Inspection
ExteriorAirflow Mode Actuator Inspection [Full Auto Air Conditioner]
CAUTION:
If the lever position exceeds the operation range shown in the figure, the
circuit in the actuator could be damaged. Always perform an actuator operation
inspection with the lever movement within the range shown in the figure.
1. Connect battery positive voltage to airfl ...
Electric Variable Valve Timing Actuator
Purpose, Function
The electric variable valve timing actuator changes the phases of the intake
camshaft relative to the crankshaft. As a result, the open/close period of the
intake valve is changed, optimized valve timing in accordance with driving conditions
is realized, output is i ...
Connecting Rod, Connecting Rod Bearing
Purpose, Function
Connecting rod
The connecting rod transmits the reciprocating movement of the piston to
the crankshaft by engaging the piston pin and crank pin.
Connecting rod bearing
The connecting rod bearing forms an oil film on the outer surface of the
crank pin to p ...