LamboZ Posted February 12, 2009 Share Posted February 12, 2009 I have a 280zx turbo dizzy from what i think is a 83, but i dont have the plug with the Red, White, Green, and Black wires. So im not sure which prongs are what to use for my MSnS system. i searched but didnt find anything on this subject. i have a older 2.2 board. no relay board if that helps any. thanks Quote Link to comment Share on other sites More sharing options...
GrayZee Posted February 12, 2009 Share Posted February 12, 2009 I know the answer but I don't have the info I need in front of me. This much I can tell you right now... Red= 12vdc switched ignition (Efi relay) Black= ground Green and white are output signals (one puts out a faint pulse 360 times per revolution and the other puts out a stronger pulse ONCE every revolution) sorry I don't remember which is which at the moment but I have crossed the green and white before and it didn't hurt anything. If you can get your hands on a Vg30 engine and have a look at their wires I know they are all the same as a L28et. (300zx/Maxima/Pathfinder/truck) Quote Link to comment Share on other sites More sharing options...
LamboZ Posted February 12, 2009 Author Share Posted February 12, 2009 Ya I don't have any of those cars to look at. I know which wires go where on the MSnS harness, I just don't have the plug with the factory wires coming out of the dizzy. Any help would be great, as that's all that's stopping me from starting my z. Thanks again. Quote Link to comment Share on other sites More sharing options...
LamboZ Posted February 13, 2009 Author Share Posted February 13, 2009 Can anybody please look at there dizzy to see what prog go to what wire. I'd really like to start this car. Quote Link to comment Share on other sites More sharing options...
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