last week at the Friday night car show at old town i found out one of my front running lights was not working. It turned out to be just a broken wire. After fixing it i noticed that the bulb was only using the low coil and not the bright or high beam side. I tried to mess with the switched in the car but couldn't figure out how to get them on the bright setting. I'm thinking it could be a relay. Its an 87 corvette coupe.