New Here?
fixed
fluid
User Info
Welcome
Anonymous
Nickname
Password
Register
Membership:
Latest:
Radler
New Today:
0
New Yesterday:
0
Overall:
17132
Online Now [520]:
Visitors:
520
Bots:
0
Members:
0
Staff Online Now:
No staff members are online!
Page Views:
Today:
105163
Total:
105547114
Main Menu
General
News
Surveys
Forums
Info Goodies
Links
Member Map
Order a Site Sticker
Search
Search Forums
Web Stats
Statistics
Top 10
Members
206Info Meet Map
206 Info Calendar
My Account
Trade Rating
Site Introduction
Donations
Forums › Request a how-to › Post a reply › Re: How-to test a lambda sensor? (Not just a fault code read
Forums Home
Forum FAQ
Search
Forum Index
»
Request a how-to
Request a how-to › Post a reply › Re: How-to test a lambda sensor? (Not just a fault code read
Username
Subject
Message body
Emoticons
More smilies
Default
Dark Red
Red
Orange
Brown
Yellow
Green
Olive
Cyan
Blue
Dark Blue
Indigo
Violet
White
Black
Tiny
Small
Normal
Large
Huge
[quote="Deckchair5"]On tickover with a warm engine then the O2 sensors should look like this. Pre cat oscillating around every second and post cat fairly stable [IMG]http://i795.photobucket.com/albums/yy238/deckchair/o2sensorsengjustwarmingup.jpg~original[/IMG] If the pre cat sensor showed consistently high voltage then it might well mean an over rich condition (or an exhaust leak) but with the post cat sensor then it's simply saying "lots of oxygen here after the cat" The cat converts oxides of nitrogen (NOx) to produce carbon dioxide(CO2), nitrogen(N2), and water(H2O) so lots of oxygen there[/quote]
Options
HTML is
ON
BBCode
is
ON
Smilies are
ON
Disable HTML in this post
Disable BBCode in this post
Disable Smilies in this post
All times are GMT
Topic review
Author
Message
We are not responsible for comments posted by our users, as they are the property of the poster
Interactive software released under
GNU GPL
,
Code Credits
,
Privacy Policy