Ok just hooked up an air/fuel gauge on my civic and I can't figure out why the check engine light is now on and I can't make it go off, I've reset the battery a couple of times but after a couple of seconds it will come on again. I don't know if I hooked it up wrong or what and the car is sputtering a little bit... Ok their are four wires on the O2 sensor- 2 black, 1 white, and 1 green. I have it hooked up to the white one cause that was the only one that actually made the gauge move... So is this the right wire has anyone done one of these on a civic or something like that. PLEASE HELP
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