94 Civic VX Check Engine - O2 Sensor - Page 2 - Fuelly Forums

Click here to see important news regarding the aCar App

View Poll Results: Have you replaced your VX oxygen sensor?
Yes, and my world is a better place. 2 100.00%
Yes, but issues were not resolved. 0 0%
No, but I need to. 0 0%
No, doesn't seem necessary at this point. 0 0%
Voters: 2. You may not vote on this poll

Thread Tools Display Modes
Old 03-20-2012, 06:20 PM   #11
Registered Member
Join Date: Sep 2008
Posts: 170
Country: United States
Re: 94 Civic VX Check Engine - O2 Sensor

Rockauto.com currently has a Denso 5 wire sensor for $177. I got lucky during my restoration and found one for sale for around $100. Keep searching.

I exit lean burn when my life is at risk.
1998 Odyssey 24.1 mpg average
1984 crx project now on the road
hondaguy72 is offline   Reply With Quote
Old 04-04-2012, 03:17 PM   #12
Registered Member
add|ct's Avatar
Join Date: Jun 2010
Posts: 534
Country: United States
Re: 94 Civic VX Check Engine - O2 Sensor

Originally Posted by benfrogg View Post
I did not have a CEL light but was testing the sensor one day and there was no voltage at the wires in question. New 02 produced the same result (of course since it's the car side that was the problem). Lean burn function seems to work just dandy as do other systems. I think the 12v being there would help warm up the 02 quicker as that is it's job. However, I suspect there's only a minor change in efficiency with it not working.
Want to learn more about this. I'm going to read the FSM related to the electrical there.

'92 Civic VX, Canadian model
add|ct is offline   Reply With Quote

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off

Similar Threads
Thread Thread Starter Forum Replies Last Post
126 mpg! Draigflag General Fuel Topics 4 08-20-2009 09:10 PM
Incorrect Milage Calcuatlion PatM Fuelly Web Support and Community News 4 07-17-2009 07:21 PM
An A-ha moment... GasSavers_JoeBob Aerodynamics 17 07-03-2008 04:34 AM
Turbocharger Market 2010 ~ what does it mean? 44mpg by 2010 General Fuel Topics 1 03-01-2008 03:35 PM
Honda Civic-4 door bowtieguy Car Reviews 18 01-23-2008 01:37 PM

» Fuelly iOS Apps
» Fuelly Android Apps
Powered by vBadvanced CMPS v3.2.3

All times are GMT -8. The time now is 04:05 AM.

Powered by vBulletin® Version 3.8.8 Beta 1
Copyright ©2000 - 2022, vBulletin Solutions, Inc.