[bobby2002S2K]

Hey guys, I've always wondered how to deactivate the A/C in defrost mode and came across this post on another site i did it and it worked, very excited about it because it always annoyed me. so here it is.


To deactivate automatic a/c feature on a 2002+ S2000:

1) Turn the ignition switch "on," but dont start the car.
2) Turn fan speed off.
3) Turn temperature knob all the way to the left (blue area).
4) Turn vent knob to all the way to the left (panel position).
5) Turn the ignitions switch "off."
6) Hold down both air recirculation button and a/c button while turning the ignition switch "on." Nothing lights up initially, keep waiting. The orange air recirculation indicator on the button will start flashing.
7) Continue holding both buttons until the orange air recirculation indicator stops flashing, then let go.