Hi all something very strange happened. I went to the drive inn night a month ago and everything electrically on my van was working fine, got home parked it covered it and that was it. Went to take it out yesterday started fine. But now has no parking tail interior or brake lights have checked all the fuses and all good, before I start the electrical pull down I just wondered if any one had any thoughts as to what may be the issue. I thought maybe the headlight switch. ??