Check engine codes needed....
 

1997 Civic EX

I am looking for a list of check engine codes that are Honda manufacturer specific.


I would like a list of them, but I am specifically looking for “P1399”

Re: Check engine codes needed.... (antiabercrombie)
 

Here's a list of codes, but that ones not listed. Let me see what I can find.
https://honda-tech.com/zerothread?id=466877

Re: Check engine codes needed.... (Chiovnidca)
 

c-speedracing.com has all codes in their FAQ section

Re: Check engine codes needed.... (antiabercrombie)
 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by antiabercrombie &raquo;</TD></TR><TR><TD CLASS="quote">1997 Civic EX

I would like a list of them, but I am specifically looking for “P1399”
</TD></TR></TABLE>
Some scantools read oddball codes sometimes. My best guess is it's a cylinder missfire code. If you have less than 150,000 miles on it you can take it to a dealer and have it checked out and repaired for free. (Emmision warranty extension.) https://honda-tech.com/forums/images...es/emsmile.gif