hey guys

hope someone could help me out here, i just did a B18c conversion to my EJ1 civic coupe, its starts up fine and idles pretty fine when warm but when its cold it idles at 2k rpm the check light is on and it points to number 10 and 14 , could this be an issue with the idle controll unit on the intake?

I also took it for a test drive and when it reaches around 4k rpm the car shakes so as the steering wheel , what would be the issue here ?

The B18c im running is out of the 97spec integra/not type r/ running complete b18c engine loom but using a OBD1-OBD2A boomslang to run the 97spec ECU, do i need to do anything to the harness (add wires or bridge) or is it just plug in and leave as is.

Thanks Guys

Any help would be much apprciated.

Thanks

 

there are 3 plugs in the same area that look identical. make sure the right one is plugged into your iac valve