iNetForce

lol, im done with mine do u want it? i can sell it cheap.

crxrx7

on the ecu harness that goes to the obd1 ecu I have different colored wires or I am just dumb and cant count. If some one could show a picture of the plugs and how they are numbered that would be great.

iNetForce

follow the pinouts, forget about the the colors, he did the write up based on a vtec harness, urs could be a cx, lx, dx, even a vx which is a vtec-e.

88crxSi

I mentioned this earlier in the thread. But it's based on a pm6 to a p28 ecu.

Also, i have not personally tested the harness. thats for the ginea (sp) pig kyle to do

crxrx7

so then if I have on of those other harnesses there could be different wires and ---- huh? My car is so messed up I think I should start over and put a new dx dash harness back in my car and rewire it with a conversion harness. How many people are selling these. I have a ex harness and a dx ecu if that helps. Let me know I need my car to run in about month and a half. Thanks

Honda16hb

as soon as my p06 gets here and I chip it I'll test my ---- out for you. I didn't even look at the colors, I have previous ecu pin counting experience from my b16 swap and a few afc installs so I just went by pin count and everything seems to be alright. ask asaspicer when the hell my ecu is going to be here, he doesn't respond to me. and ask DA-MAX when the ---- my distributor is going to be here, he doesn't respond either.

and it's guinea pig, like the french colonies in south america.

crxxx7, you need the female plugs for obd0 (the ones attached to the ecu) and the male plugs from obd1 (the ones attached to the car that go to the ecu). and since there are dx and ex in both obd0 and obd1 I have no idea what you're talking about.

crxrx7

I have a dx crx and I am going to put a new dash harness in it . I need some one to wire up a conversion harness for it. Obd0 to obd1. I have converted it to 91 Si wiring. So that is taken care of. I have the Obd1 male plugs and the obd0 female plugs. If some one can do this for me That would be great

Chris Harris

Here's pics I just finished up with help from this thread.





I used the Kurts Write-up mostly and help from this EXCEL file. It's a compilation of the earlier posted here, one sheet from a guy on G2IC.com and the distributor part I added.

I'll let you know if she starts up.

The nicest thing about this is that because I made the distributor harness, I can pretty easily swap back and forth between OBD0 and OBD1. I plan on doing a comparison at the track and maybe the dyno. No cutting of plug wires either

88crxSi

good stuff. thats what i was going to do w/ the dist. plug.

tekracer

The ECU pins for a JDM PR3 Ecu for a CRX B16 swap are as follows:
A8 VTEC Solenoid; B5 VTEC Pressure switch; B19 Knock Sensor; C8 JDM Oxygen Sensor; C16 Oxygen sensor.
Maybe this may help someone