I am having a problem with my 1987 elky. The brake light on the dash will not go out. I bleed the brakes several times 32 oz fluid. still a light found the left rear wheel cylinder leaking replaced it bleed that side and still have a brake light on. I read one of the post and followed the process: I pumped the brake with eng off, started car and (The read the pedal should drop slightly away.) the pedal went to floor what does the indicate?