I just changed the battery on my 1984 FXE and noticed that the brake light isn't working. I changed the bulb (2057) and I still don't have any brake lights. It's weird too because the tail light looks very bright, as if the brake lights are on and there is no tail light? I would think that if the circuit breaker was bad there would be no tail or brake light? I can't see both brake light switches going at the same time either. Everything else is working fine and I'm stumped.