drl

I'm new here but could teally use some good help.
I've got a 97 Accord lx, I did a H23A1 swap, with
a OBD2 to OBD1 conversion, and a manual transmision
swap. I get a check engine light after the car has come up
to temp, but the computer won't store the code. The only
thing I can think of is I have a Ign power instead of a constant
power at the ecu, does anyone know what pin at the ecu
gets constant power. Also when I start the car it revs to about
3000 rpm then idles normal, if I touch the gas it does the same
thing. I get better gas mileage than ever but I would like to fix
these problems. I've got Mitchell repair manual wiring diagrams
however they don't cover ODB-2 Info so I did that with a VOM.
Not sure what else to do any help would be great.
Thanks
Darryl