p0420 code
#4
Re: p0420 code
replaced o2 sensor. cel gone, but car still boggs down and runs like crap. I listen to inj. to make sure they are working. I swapped the spark plug wires from my sisters lx and still same problem. cat is good, and fuel pressure is good. It has autolite platinum plugs in it, would these cause a problem?
Thread
Thread Starter
Forum
Replies
Last Post
elpiar
Honda Civic / Del Sol (1992 - 2000)
3
05-08-2005 09:37 AM