emissions failed because carbon monoxide need help

Reply Subscribe

Thread Tools

Search this Thread

Feb 24, 2009 | 09:26 AM

supaf1y

Thread Starter

Honda-Tech Member

Joined: Dec 2006

Posts: 49

Likes: 0

From: kent, wa, usa

emissions failed because carbon monoxide need help

i need help what do i need to replace i have a stock 90 integra that i just baught.co% is to high

Feb 24, 2009 | 11:35 AM

pmey

Junior Member

Joined: Oct 2008

Posts: 148

Likes: 0

From: unknown, Wa

Re: emissions failed because carbon monoxide need help

How is your car running any check engine light and do it idle fine?

Feb 24, 2009 | 11:51 AM

rebar71

Honda-Tech Member

Joined: Jan 2008

Posts: 144

Likes: 0

From: CALISUX, CA, USA

Re: emissions failed because carbon monoxide need help

High CO readings indicate a rich air/fuel mixture.

If the O2 sensor has never been replaced, that's a good place to start.

Feb 24, 2009 | 11:55 AM

sirmugenpower

Honda-Tech Member

Joined: Sep 2007

Posts: 660

Likes: 0

From: San Antonio, TX, u.s.

Re: emissions failed because carbon monoxide need help

^+2

Feb 24, 2009 | 01:07 PM

supaf1y

Thread Starter

Honda-Tech Member

Joined: Dec 2006

Posts: 49

Likes: 0

From: kent, wa, usa

Re: emissions failed because carbon monoxide need help

No check engine light

Feb 24, 2009 | 02:18 PM

pmey

Junior Member

Joined: Oct 2008

Posts: 148

Likes: 0

From: unknown, Wa

Re: emissions failed because carbon monoxide need help

well the like stated above o2sensor first, if still fail can't go wrong with a megaflow bolt on catalyst converter

Feb 28, 2009 | 12:28 AM

supaf1y

Thread Starter

Honda-Tech Member

Joined: Dec 2006

Posts: 49

Likes: 0

From: kent, wa, usa

Re: emissions failed because carbon monoxide need help

i passes the co% when its idling but when they drive it to 25 and mantain it there thats where it failed my friend said it could be to much oil in the motor thats why it smokes could that be?

Reply Subscribe

Related Topics

Thread

Thread Starter

Forum

Replies

Last Post

Blinking check engine light?

'01silveri'sh'

Honda Prelude

Feb 22, 2006 08:50 PM

need help............stupid check engine light

bigdaddyradde

Honda Civic / Del Sol (1992 - 2000)

Jul 20, 2005 05:25 PM

Uberdata HELP - Installed Wideband, runnin rich!

sykotic

Forced Induction

Nov 19, 2004 11:01 AM

Uberdata HELP - Installed Wideband, runnin rich!

sykotic

Acura Integra

Nov 17, 2004 10:00 PM

check engine light

Project99EK

Tech / Misc

Jan 16, 2004 05:13 AM