My car is in a lot of trouble! The idle fluxuates at 1rpm to 2rpms. Like i'm reving it up trying to get someone to race. it's annoying and CODE 6 is flashing but everything seems fine! Any ideas? I just got a new wire harness and my buddy installed it and did volt checks and all that stuff. but they can't trace the idle problem. I have a 1997 JDM Type R (B18c5) (B18C acutaly in japan) inside a 1994 GS-R......my buddy says could be the interior wiring. lemme know if anyone has any idea.THANKS!!