Hey guys, I got my gsr a few months ago but its having a problem. At the moment its throwing a CEL code..
At first startup the car shakes a bit and when its fully warmed up it runs fine..
Oh and theres some black powder like dust appearing on my passenger side rear bumper... and my exhaust is pitch black on the inside.. I'm thinking I need to change my spark plugs.. what do you guys think? Help please thanks

 

what code is it throwing?

 

running too rich and plugs are probably done. what code are you throwing?

 

hm i dont know what code its throwing. is there a way i can check?

 

I don't know if this helps but lately I've noticed that my car has been harder to start >___<

 

Okay I went out and pulled out the codes from this link here: https://honda-tech.com/forums/honda-civic-del-sol-1992-2000-1/how-pull-cel-d4-srs-abs-codes-code-lists-1901557/

And from that, it's running too rich/or lean and random cylinder misfires in cylinder 2, 3, and 4. Anyone?