So my friend was driving my rex, and i was following him, he had my lights on and than i noticed they shut off and than came back on about 5 seconds later, than 2 blocks down they were off again, and he pulled over, and what happened was the driving lights were on and than they just went out so he turned the brights on and they worked for a little bit than they went too, and now my headlights wont turn on. corners and tail's work just fine, and all my gauges light up just like they should, i went through the fuses under the hood and under the dash and every one was good. Checked the bulbs and they are fine also,unplugged the plugs to the lights and plugged them back in and still nothing........im lost and dont know what to do or check. can sombody help....please... Thanks in Advance....