I am having a problem with my headlights. As i was driving i realized that my windows wont go up or down, my guage panel did not light up, and my headlights wouldnt turn on. I went and checked out my fuse box under the dash and something was unplugged. I plugged the wire back in to where i thought it should go and the windows began working. The turn signals began working too but the headlights and guage panel lights still wont turn on. I checked all the fuses and they seem ok. What could be the problem?