Oxygen sensor

[turabaka]

What color is the wire that the O2 sensor plugs into. I don't have the plug on my car. Only bare wire. There's 3 wires. White, green, and yellow. Sorry if the answer was in an obvious place and I missed it.

[Demon1024]

opps dp

[Demon1024]

you don't have the plugs? there should only be two wires one for each sensor. maybee this will help i don't think the color changes
http://pages.infinit.net/omus/1989A20A3pinout.html

[turabaka]

there's only one sensor. It's carbed. Thanks for the quick reply.

edit: it's an a20a1

[Demon1024]

oh dx duh i just saw the88/what i got. that pinout help? saved my ass a couple off times...

[turabaka]

mmm. kinda. if it's the same for both carbed and EFI then I've got it right.