I have a 90 Crx SI with a b16a swap a Pr3 Ecu The problem I am having is, it is ideling wrong. When I give it gas it feels like it loses power, and like its dragging slow. My oxygen sensor is not hooked up. I think that is the problem, but I'm not sure. I need some help on how to hook it back up. When I had it on a lift I saw the wire was cut, and can't see where to hook it back up, or find a pinout or diagram. Is this were my problem is?