I have a 1988 CRX and swapped a B18C into it can someone hook me up with the ECU Pin Out Diagram please

 

my crx is a 1988 Si my JDM Motor is a 99 B18C

 

Why not swap to obd1 to make things much easier? Seems like you are making it way more complicated than it has to be.

 

ya u are rite but its too late for that now my 99 B18C is already in with the Hasport mounts and even the Cable to Hydraulic Clutch thing is all in and i went with the 99 B18C OBD2B cause of LSD


Modified by luvcivics at 12:06 AM 12/7/2007

 

Id contact rywire.

 

who is rywire?

 

http://www.rywire.com

 

I would use a obd1 computer and use the rywire wiring harness.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by luvcivics &raquo;</TD></TR><TR><TD CLASS="quote">ya u are rite but its too late for that now my 99 B18C is already in with the Hasport mounts and even the Cable to Hydraulic Clutch thing is all in and i went with the 99 B18C OBD2B cause of LSD


Modified by luvcivics at 12:06 AM 12/7/2007</TD></TR></TABLE>

The mounts, transmission, and LSD have nothing to do with converting to OBD1

 

Not gonna happen. To go OBD2 would take alot more work then its worth. Get yourself a OBD0 b16a or GSR,P28 Ecu w/ a jumper harness and be done with it.

 

Well I would like to wire this up the way I set out to so if soemone could link me to the Wiring and ECU pin outs that would be great ... I know its a lot of work but its not impossible and I know some of you know of somebody that has done it the way I set out to

Another question I have is what do i do with my speedo it is cable and now I am going Hydraulic?

 

Then again, JDM OBD2a is just basically like OBDI with different plugs. This might be an easier way to go if you want a cheap ECU.

 

No i jus want to try it the way i set out to , so can someone link me to the wiring diagram for the 99 B18C to go into my 1988 CRX Si wiring diagram and ECU pinout i already have a jumper harness

 

No one has a direct diagram. I do know there are plenty of OBD-0 --&gt; OBD-1 and OBD-2 --&gt; OBD-1 so you'll probably have to build the chart yourself.

 

Because I'm nice

 

thankz for the scoop

 

u kno u commented on a almost 3 yr old thread???

 

HYDRO trans has nothing to do with speedo...just swap over the cable driven speedo gear from another trans. i have a 97 gsr trans with my b16 in my 91 ef. nooo prob

 

why would you tell him to get an obd0 ecu and chip it? thats ****ing dumb considering he would then need an obd0 dizzy. get a rywire obd0-obd1 conversion harness and find a p73 ecu or get a p06, p75 or p28 chipped and tuned. if you run the obd2 ecu you will have to hook up all the emmisions crap like two o2 sensors and evap purge.

 

^almost 3 yr old thread guys