Headlight alarm on Skoda Octavia not working how do you fix this?

If the headlight alarm on your Skoda Octavia is not working, first check the fuse related to the headlight alarm system in the fuse box, as a blown fuse could be the culprit. Next, inspect the headlight switch and wiring for any damage or corrosion. If the problem persists, it may require reprogramming the vehicle's electronic control unit (ECU) or checking for faults using a diagnostic tool at a professional service center.