awd92gsx Posted April 27, 2002 Share Posted April 27, 2002 Is there an FAQ on this anywhere? The swap looks pretty straightforward, but I'm under the impression that there are something like 7 wires that need to be spliced into the ZXT harness, I don't have the electrical manuals for either the '83 or my '77, so I was wondering if somebody has it documented already online. ??? Quote Link to comment Share on other sites More sharing options...
Tony240ZT Posted April 27, 2002 Share Posted April 27, 2002 My web page has a bit of wiring: http://www.zhome.com/~aktar/zcar/73/turbofi/ The plug with the yellow, and yellow white wires has 2 sets, and one of the sets is not used by the ECU.. I need to draw a picture of how to differ from the two sets. It would help you a lot if you got a 280ZX haynes book. What I did was photo copy the chassis wiring diagram, then taped them together. Keep in mind that the H2O sensors are not used by the ECU.. I didn't use the EGR, or the air bypass wires. Also, I did not use the fuel pump modulating system, and just hooked the fuel pump to come on while cranking and while in the on possition. Quote Link to comment Share on other sites More sharing options...
Guest EXplicit Posted May 2, 2002 Share Posted May 2, 2002 hey Tony do I need the second green relay under the pasenger side dash or can i just cut it out...I didnt see it metioned in your post -thanks Quote Link to comment Share on other sites More sharing options...
awd92gsx Posted May 3, 2002 Author Share Posted May 3, 2002 Well, I got my hands on an '83 Nissan ECCS manual...hopefully this and your page will help. Thanks! Quote Link to comment Share on other sites More sharing options...
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