Ford Monbdeo Ghia 1998cc - Car lighting electrical problem - maurellis

Hi,
I have a strange problem with my 1997 Ford Mondeo Ghia GX. 2.0 ltr. 147,000 miles.
When I turn on the lights I get a strong whirring noise. It stays on regardless of where I set the switch. And it can be heard above the engine noise. It is there with the engine running or not.
Any ideas please?

Ford Monbdeo Ghia 1998cc - Car lighting electrical problem - elekie&a/c doctor

If you stand near the front of the car,I would guess the problem noise is coming from one or both of the headlights.Very likely to be the motorised h/light raise and lower system.hth