I have been trying and trying on the car and searching til I have reached total frustration so im hoping I can receive some useful help here:

I cannot get mt IAC problem solved if my life depended on it, i have a constant up/down REV when at idle all the way up to 4k and it really just runs like crap.


Car: 1997 EX Civic Coupe -- Originally with d16y8 (blown)

Now - d16y7 engine
- d16y8 Harness still intact
- d16y8 M/T intake manifold (IACV) on back, removed, sealed off.
- d16y7 Throttle Body with brand new IAC valve on TB
- P2E ECU
- 3-wire with Black/Blue wire into A14 and the new 3rd wire to A13
- Vtec Pressure Switch Pin wire removed


This is what I originally thought was correct, but aparently im wrong or something. I sure hope someone will have some insight for me on this.

Thanks very much in advanced for any useful info.

 

can you tell us what you've tried already...and maybe someone can point you in the right direction...