Exactly! For those doing this exact swap, it is great, but for poor folks like me who have an older ECU, it doesn't help much at all. I've been saying that, but all I get is "well hell, I read it and did one in 5 minutes". Well hell, let me send you my pinouts and see you do it then!!! Good write up, but it ain't the Bible for ALL obd0 to obd1 conversions.

 

is crx88si's pinout correct? the obd1 plugs I got are missing alot of pins in the locations where ---- is suposed to go.

 

which harness did u get it from? DX, ex, si, cx?

 

dx and si are pretty much the same, you dothe mpfi swap, then you go for this.

 

i meant for the obd1 plugs

 

I don't know.

I hope your ---- is right, I just finished soldering all of it except for the 2 plugs I was missing, I'm going to try to cut out 2 plugs that weren't used and put them where I need plugs, should be fun, hopefully I don't cut my finger off with the razor blade.

 

im almost done, I used pm5 plugs and p06 plugs, everything cool until now.

I dont understand something, when i cut the obd1 plugs i saw some cables going to other cables on the same plug, like grounding or something like that, on your write up it says something about that too, im I supposed to tap on the wire?

 

I succesfully cut out the pins I needed: https://www.homemadeturbo.com/forum/...threadid=25366

my harness isn't the prettiest thing in the world, but it will work.

 

soon im going to post a version of this excellent job but with lx, dx obd1 wires, i just finished the harness and there are some colors and wires that are not the same on the obd1 dx,lx plugs.

 

I know, it's pretty, but no, I won't be pimping it out so you'll have to spend your night with some other conversion harness.