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Nitrous wiring problem
Posted: Fri Oct 17, 2008 11:31 am
by mron0903
Ok i finally got around to wiring my nitrous to my S300 and so far it hasn't worked. This is how i wired it up....
and this is from hondata's web site, and from this I see that 85 and 86 are switched from how i wired mine... Would this be the problem? Or should it still work?

Posted: Fri Oct 17, 2008 12:09 pm
by Spunkster
You must wire it exactly as we have shown in the diagram. If you change it, it will not work.
Posted: Fri Oct 17, 2008 1:11 pm
by mron0903
on hondata's diagram it says 12v switched, what does that mean? Do i splice those two wires together and put to a 12v source?
Posted: Fri Oct 17, 2008 1:57 pm
by Spunkster
There is switched 12v power in the fuse box. Using a multimeter you can find the spot that only gets 12v when you turn the key to the on position.
Posted: Fri Oct 17, 2008 3:20 pm
by mron0903
ok cool, I got it to work finally! Just one quick question, does it matter if you invert the output (A20) cause i tried both ways and the solenoid still click on either way.