Quote:
Originally Posted by 0l0dom0l0
If, like me, you have the 30E9 code you are a bit stuck. I have already tried registering a new catalyst (which is the only way to remove the 30E9 aging code) and had it come back 10k miles later. I will be trying this one more time before I decide what to do next.
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I used Carly and did a desulfurization drive and all is good, if you just reregister a new cat it will continue to return. You must desulfurize.
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2009 118i Monaco Blue "Maximillion"
2009 335i Saphire Black M Sport "Leopold" Cobb stage 2 aggressive tune, Mishimoto FMIC, Cobb charge pipe, Cobb catted down pipes, Forge diverter valves, BMS inlets and DCI, Cyba scoops and M Individual Audio retrofit and M3 gauge cluster retrofit.
2011 328i Titan Silver M Sport "Franzel" <--Wife's car