Engine Management eCtune , Crome , AFC , FMU , Zdyne , Hondata , EMS , TE , Uberdata Anything to control your fuel, spark needs!

blue wire mod. question

Old 11-24-2004, 01:52 PM
1.0 BAR
Thread Starter
Join Date: Mar 2003
Posts: 305
Default blue wire mod. question

OK I have a stuart warner a/f ratio gauge. I know it's not accurate and it's being taken out shortly for EGT gauges but my shop is a stuart warner supplier so I got it for free but anyway I hooked up the blue wire to my O2 sensor wire and my A/f gauge goes nuts. Is this ok ? I don't care what my a/f gauge says cause I know they're crap I just want to make sure doing this won't mess anything up. Thanks... My car is a 91' Civic HB with a B16 PR3 ECU on nitrous. Thanks for help guys
DOHCZCEF9 is offline  
Old 11-24-2004, 02:27 PM
3.0 BAR
Join Date: May 2003
Posts: 6,279
Default Re:blue wire mod. question

if you did the wiring correctly.
it is Normal that it jumps back andforth.
but once u hit WOT it should gives a steady reading because of open loop
Donald125 is offline  
Related Topics
Thread Starter
Last Post
Engine Management
08-01-2005 12:44 AM
Engine Management
04-03-2005 09:55 PM
Engine Management
09-15-2003 06:25 PM
Engine Management
09-06-2003 02:11 AM
Engine Management
05-18-2003 10:33 PM

Thread Tools
Search this Thread
Quick Reply: blue wire mod. question

Contact Us - Sitemap - Advertising - Cookie Policy - Privacy Statement - Terms of Service

© 2019 MH Sub I, LLC dba Internet Brands

We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.