control? I just bought a 1994 Ford Econoline 150 Travel Time Conversion van. It has only 36,200 miles and is in mint condition. The only thing is I cant figure what these switches control. I know that the second on controls the interior mood/roof lights, but the first and third dont turn anything on/off from what I can tell. I think one of the switches turns on the lights that are on the roof rack. The van has the full length running boards on it but they dont have lights on them. Could any one tell me what these switches control? Thanks.