there's a service connector (grey, 2 wires) by the passenger side kick panel, jump that and you'll be able to read the code by counting the blinking CEL lights. long flashes are for the first digit, short flashes for the second.
no it dosnt even have a light or that little screen my 90 integ has one and i have 3 othere honda cel that have them but this one dosnt. and the conecters are all different to so i cant use one of the old ones. its a 93 ls special edition if that has anything to do with it
well there are 3 sets of wires under the dash one has 2 wires and the others have 3. i wired the one with two but the cheak engin light comes on and stays on till i pull the wire out.