1. Open the fuse box cover, which is usually located on the driver's side of the dashboard.
2. Refer to the fuse box diagram, which is usually located on the inside of the fuse box cover, to identify the fuse for the windscreen wipers. It will be labeled as "Windscreen Wipers" or a similar name.
3. Use fuse puller to gently remove the fuse from its socket.
4. Check if the fuse is blown. A blown fuse will have a visible broken filament inside the glass casing.
5. If the fuse is blown, replace it with a new fuse of the same amperage rating.
6. Put the fuse box cover back on.
