I'm developing a set of taillights for my own personal use and possibly sale, though I'm not sure yet, they may be prohibitively expensive. But in order to do it I need a wiring diagram and I need to know how the signals work. I could disassemble my car to figure it out, but right now it happens to be my daily driver. Does anyone else know how the signals for turn and stop come in in relation to a wiring diagram? I want to interpret those signals to display different things on the taillights when braking and having the signals on, using each visible 'cell' as a pixel.