angerthis Posted March 19, 2015 Share Posted March 19, 2015 Ok just did the EA82 to EJ22 swap in my 86 rx Question is what's this white and red wire go to? it comes off of whatever this thing is in the photo Link to comment Share on other sites More sharing options...
Prwa101 Posted March 20, 2015 Share Posted March 20, 2015 Won't need them. The green and yellow Are the only ones you'll need for a 22 swap. Link to comment Share on other sites More sharing options...
angerthis Posted March 22, 2015 Author Share Posted March 22, 2015 Won't need them. The green and yellow Are the only ones you'll need for a 22 swap. The green and yellow wire now what does that go to? and that thing in the photo is that something for the electric fans? Link to comment Share on other sites More sharing options...
Gloyale Posted March 26, 2015 Share Posted March 26, 2015 Won't need them. The green and yellow Are the only ones you'll need for a 22 swap. There are lots more wires that are needed for proper operation. At a minimum fuel pump output, starter signal, Batt, Ig switched, and ground for EJ ig. Relay But the ones in that diode pack are as follows. 2 diodes in pack each with 2 wires, an "in" and an "out" Diode 1 Yellow = Ig. Switched wire...should be tied into the EA, B/W wire at either the coil or the alt. L.green = out through the diode to EJ ECU and Ig. Relay Diode 2 Red/blue = fan relay trigger from ECU(-) White/red = output trigger to fan relay(-) Link to comment Share on other sites More sharing options...
Uberoo Posted April 16, 2015 Share Posted April 16, 2015 "Yellow = Ig. Switched wire...should be tied into the EA, B/W wire at either the coil or the alt." Oh, so whats where it supposed to go.Ive always just jumpered the diode, because otherwise I don't have power at the ignition coil.Its good to know that there is a proper method to do it. Link to comment Share on other sites More sharing options...
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