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Thread: wiring up a/c switch?

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Posts: 1-4 of 4
2015-08-04 22:47:33
#1
wiring up a/c switch?
can anyone point me in the right direction on how to rewire my a/c button so that my nemu can recognize it as a input switch? thanks in advance
Last edited by 200sx Se on 2015-08-04 at 23-32-31.
2015-08-05 09:44:15
#2
I had to run a wire direct from the actual switch to the input on the ecu. There must be some items between the switch and the input involving the climate control/ vent controls.

If you are using the switch for aircon, it recognises the input as aircon, but only if the fans are on.
2015-08-05 13:29:24
#3
I also heard I could ground the wire on the actual ac comp. Plug....?
2015-08-05 14:52:07
#4
All I did was jumper the A/C pressure switch connector, and the blower has to be on.
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