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      02-26-2015, 11:42 AM   #24
BrewRifle
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Drives: 2011 MCB E92 M3
Join Date: Jun 2013
Location: Austin, Texas

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2011 BMW M3  [7.56]
2013 BMW X3 35i  [0.00]
2009 BMW 135i  [8.00]
Quote:
Originally Posted by whats77inaname View Post
In Texas, you're allow to have 1 of the 3 sensors show as "Not ready" and still pass. I've done it the past 2 years as I was battling some Procede issues that repeatedly triggered the "Increased Emissions!" warning. I reset the OBDII readiness (disconnected the battery for a bit) completed the drive cycle up to the point where the 02 sensors were shown as "Not ready", took the car in, and passed. I can scan a copy of the pass cert. if you'd like.



Is there any reason outside of principle that you can't remove the tune, go through the drive cycle and pass, and then re-install the tune?
What tool did you use to test whether or not the O2 sensors were ready? I'm just driving the car around for 100 or so miles and taking it in in hopes everything is ready.
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2011 Monte Carlo Blue E92 ///M3 - ESS VT2-625
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