I have a 91 CRX dx. I have put a header and an intake on it. I heard that the intake would make te check enigine light come on all of the time. I don't have this problem, mine comes on randomly. It doesnt make a difference whether I drive hard or soft. Is there a problem or not. I might just unplug the light.
mark

 

I also have projectors on my car. i dont know how to hookup the halo's though. i need help. there is a black wire and a red wire, i dont know how to hook these up. i live in newport news if anyone wants to help me out. thanks

 

Check your code under you passenger floor board. There will be a small red light. Count the blinks. If it comes on after driving for a while it is most likely your O2 sensor. But check your code.

 

the black wire is the ground/ negative and the red is the power/ positive

 

and
ill hook your halo's up. hoLLer.
gotta love that bimmer look