stoopidb18eg
New Member
Hey again guys. Im hoping to get some help on why my car idles at 3k rpm when its cold? I posted another thread but i must have asked too many questions lol. This right now is my biggest concern. I have a 93 dx hatch that has a jdm b18b and gsr trans. This is my first swapped civic so i dont know what to look for. I cant seem to find any loose or unplugged wires anywhere and it almost looks like it came this way. Except 1 wire. It is ran all by its self and come from the wire harness on driver fire wall/ strut tower area all the way to the small prong on the starter. I mean it starts just fine everytime and dont think this has anything to do with my problem, just thought i would mention it. My warning lights all work but what ever is the problem is not making it throw a code. So basically when the car is at operating temp, it starts and idles fine, but if it sits a few hours and cools off , it starts and runs at 3k rpm and there is nothing i can do to make it idle down until it warms up. It takes any where from 3-5 minutes everytime. Im really hoping this is a common problem and someone can shed some light it for me. Thanks