Nissan Repair: headlights, 93 sentra, nissan sentra, beam headlight

Question
My wife drives a 93 Nissan Sentra.  The driver's side, low beam headlight does not work.  The high beam light works fine, and there is only one lightbulb if I am not mistaken.  I have checked the fuses, but can not figure out what is wrong.  Any ideas?

Thanks
Andrew

Answer
Andrew,

If you checked the headlight and the fuses and they are both good then it is the master switch on the column.  There are contact points in the switch that go out.  It is an easy replacement as the steering wheel does not have to be removed.