How do you fix the horn on Peugeot 106?

To fix the horn on a Peugeot 106, first, check the fuse associated with the horn in the fuse box to see if it has blown. If the fuse is fine, inspect the horn itself, which is usually located behind the front grille; ensure it is securely connected and free of corrosion. If the horn is faulty, replace it with a new one. Finally, test the horn by pressing the steering wheel button to ensure it functions correctly.