Why don't my headlights work on my 99 ford ranger?

If the headlights on your 1999 Ford Ranger aren't working, it could be due to several reasons. Common issues include a blown fuse, a faulty headlight relay, or burned-out bulbs. Additionally, check the wiring and connections for any damage or corrosion. If these components seem fine, it may be worth consulting a professional for a more in-depth diagnosis.