Is this a normal evo o2 sensor set up?

Reply Subscribe

Thread Tools

Search this Thread

Oct 19, 2009 | 02:20 PM

#16

EVO Nit3m4re

Evolving Member

Joined: Jul 2007

Posts: 133

Likes: 0

From: Blowhio

sometimes you just gotta pop ur cat back on, CEL is on for me even with the second sensor spaced

Oct 19, 2009 | 02:35 PM

#17

Bobster22388

Evolved Member

iTrader: (13)

Joined: Apr 2008

Posts: 936

Likes: 3

From: Marriottsville, MD

You could've also picked up the non-foulers at your local autoparts store and been done already

Oct 19, 2009 | 03:01 PM

#18

EvoRinga

Thread Starter

Newbie

iTrader: (4)

Joined: Sep 2008

Posts: 95

Likes: 0

From: Milford, Ma

yeah I dont know where my cat is anymore so thats out of the question. haha. the one store I went to was autozone and the one here doesnt stock em

Oct 19, 2009 | 03:06 PM

#19

EvoRinga

Thread Starter

Newbie

iTrader: (4)

Joined: Sep 2008

Posts: 95

Likes: 0

From: Milford, Ma

okay so I just had the code checked and it said low volage o2.. p0401 egr valve insuffent flow.. both lines connected to it are connected still..

Oct 19, 2009 | 03:08 PM

#20

evo unknown

Evolved Member

iTrader: (25)

Joined: Sep 2007

Posts: 1,405

Likes: 1

From: Orange County, NY

oem sensor are in the O2 housing and after the catalytic converter. aftermarket exhausts usually have a sensor in the O2 and after the cat/test pipe and possibly a bung on the downpipe for a wideband.

Oct 19, 2009 | 03:16 PM

#21

EvoRinga

Thread Starter

Newbie

iTrader: (4)

Joined: Sep 2008

Posts: 95

Likes: 0

From: Milford, Ma

yeah I know that, but I need to figure out why these codes are getting thrown..

Oct 19, 2009 | 03:39 PM

#22

EvoRinga

Thread Starter

Newbie

iTrader: (4)

Joined: Sep 2008

Posts: 95

Likes: 0

From: Milford, Ma

if worse comes to worst, Ill just end up getting a new egr valve and a new rear o2 sensor..

Oct 19, 2009 | 03:42 PM

#23

SyZyGy1394

Evolved Member

iTrader: (4)

Joined: Nov 2006

Posts: 1,441

Likes: 3

From: INDIANA FOO!

Just get rid of the rear o2 and patch it out!

Reply Subscribe