How come my interior lights wont come on when I open my door? on 2005 Ford Taurus

I tired to cut lights on with buttoms on ceiling of car but nothing happens! Also, my windows wont go up either!

Asked by for the 2005 Ford Taurus
There is a relay under you dash on the drivers side that controls all these things.My Taurus does this every now and then and I hear this relay click on and the lights come on.Look in your owners manuel and you should be able to figure the one you need to replace.You may want to disconnect your battery before removing.Good Luck