By the way only mods I have are AEM CAI and HKS Hi-Power
Unfortunately, no. At least, not to my knowledge (I've never heard anyone mention such a thing). I know on like sentra's and other cars you can do some crazy ass pedal pushing, e-brake pulling, key turning combination that flashes the code to you on your dash board, but I think it'd be easier to just get the OBDII read, takes like 2 minutes or so and there is a list here of practically every code.Great thanks for the info, but do our cars not have lights on the ECU to indicate problems? I know my integra did.