[s-cars] Wideband O2 sensor (can it replace the OE?)

Joe Pizzimenti joe.pizzimenti at gmail.com
Thu Jul 1 21:36:08 EDT 2004

Nope, sorry buddy.  They both output different voltages, blah blah blah.

Just go to an exhaust shop, have them weld in an 02 bung in your DP
and you're all set.  Not too bad.

I like the AEM UEGO, but that's just me.  I think it's around 500 or
so and you don't need a laptop or lots of real estate to read it.  It
comes with a 52mm gauge with digital readout in the center, so you can
pretty much put it anywhere you can put a boost gauge.


On Thu, 1 Jul 2004 16:49:14 -0500 , James Murray (QB/EMC)
<james.murray at ericsson.com> wrote:
> Can the original O2 sensor be replaced with a Wideband for daily use and not affect the ECU, and at the same time use the same sensor to monitor Air/Fuel more accurately? or do you have two in place, the regular for the ECU and another to monitor A/F.
> Just curious...if yes, which one do you use?
> Cheers, /James.
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