Starting from the 'off' position, push the switch in.
Twist one position to the right while still pushing in.
Pull the switch towards you. The complete assembly should come away from the dash
Release the clip that holds the jack plug to the switch assembly.
Plug in the new switch and insert in the dashboard.
Test the switch and all your lights.
Disclaimer
The “How to†information on this site is for guidance only. Do not attempt a repair if you are not appropriately trained or do not have the correct tools or equipment to conduct a repair safely.