can some one help my by showing me a picture or a diagram of how to hook your air/fuel gauge to to your ECU. I need to know what wires to hook it up to so that i can get a more accurate reading

 

You aren't going to get an accurate reading from a gauge using the stock O2 sensor. If that was your intention when you purchased the gauge, I'd suggest returning it and putting the money towards something else.

 

Regardless of how accurate your reading is...

For Integra's its A4 (white...one down and 2 over from the first clip on the left).

If you need any help finding it PM me or something. I'll help you out. I've got wiring diagrams coming out of my ears.