As some now know,
A semi ran over my rex with my beautiful Jdm H22, Upon today I purchased a 92 cx hatch. I have some questions due to not having a helms for that year car, ( 60-1ek, KJ ) what would be the level of difficulty, besides the mount kit etc... wiring basically, Ya its all obd-1 thankfully, but from experience has anyone done this and ran into any problems that they might be willing to share? Ya basic deal, my only issue is with the origional cx wiring.

Any advice or help would be cool,
Thanks fot the input, Cole

 

what do ya think about this...
http://honda-tech.com/zerothread?id=644434

 

Is this just a matter of wiring in the vtec and adding D3 for the knock sensor and A17 for IAB. and moving the IAB to A20.

 

should be correct except for the vtec, now i may be wrong but i think the cx has wiring provisions for vtec already there, they just dont connect to anything on the engine side.

i know 60-1ek will have the answers,

 

Ill check w/ jason, and hopefully all will be good, keith where do i go to host my pics of my wrecked rex? Send them to you???????????

 

will do bro, later, thanks keith

 

How abot this........

http://www.honda-tech.com/zerothread?id=650329

 

the wiring to add vtec to a non-vtec harness is very simple. there will be 1 wire for vtec oil pressure, vtec soleniod, IAB, and sometimes a knock sensor. obd1 is obd1 the same wires even if its an accord, civic, or integra. thats why any obd1 ecu will start and run any obd1 4cyl honda/acura. the only differences are wire colors and manual or auto.

 

will take all that into consideration, Thanks Cole