HELP! I need help bad im new to the site and ive read every tec artical pretaining to the 300zx's digital climate controls. I saw a dig check on a 84 300zx ithought would work but i didnt see that same port on my 86 n/a. Im a Z car nut throught out ive had them all from a 71-240 a 74 early and late 260z a 76 280z a 82 280zx with a 3.1L stroker and a 83 280zx turbo. i've also has a 83 280zx with a 600hp 383 in it. the Z didnt like it very well tried killing me every time i took it out.Ive taken the pc board out of the climate controls and everything checked out fine. hook it back up then i see a flicker of the numbers then nothing. Id also like to mention that the blower motor stayes on all the time.HELP HELP If i cant get it fixed i dont know what im gonna do with the car!