| Re: 1991 civic dx push button start ok here it is.... take off ur steering colom cover.... on the left side ull see a little white round thing with sevral wires going to it, it can be noticed by a thick black wire with a thin yellow stripe on it, its held on by 2 8mm/phillips screws.... use a flat head screwdriver to turn the inside of it, that will tell u what wires do what.... good luck |