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Forum nameTurbo/Nitrous Tech
Topic subjectgetting weird a/f readings..need help please
Topic URLhttps://forums.2gnt.com/dcboard.php?az=show_topic&forum=i8&topic_id=20305
20305, getting weird a/f readings..need help please
Posted by rfpunch, Apr-22-02 01:43 PM
i hooked my "corbin" meter tonight and the highest reading i got under WOT was like .7 something. i REALLY hope that is not my real number. im thinking it could either be hooked up to the wrong wire, bad o2 sensor, bad ground?, or bad meter(i doubt). its hooked up to the white wire w/ black stripe in the top plug on the ecu. i have a 98 GS manual trans. any help would be appreciated. thanks

JOe
20306, RE: getting weird a/f readings..need help please
Posted by rfpunch, Apr-22-02 02:22 PM
think ive narrowed it down to a bad ground. cuz i was getting some really high negative numbers like -.4x n stuff..so i know its hooked up wrong

20307, RE: getting weird a/f readings..need help please
Posted by Fast420A, Apr-22-02 02:24 PM
Yup, check ALL 3 connections.


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20308, RE: getting weird a/f readings..need help please
Posted by DeanoD, Apr-22-02 02:39 PM
I think you are suppose to use the ecu ground. If you choose another, actually scrape the paint away from the metal surface, put in a self tapping screw and then silicone over the area. This will prevent corrosion.