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      05-30-2022, 03:37 PM   #3
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Drives: E90 320i LCI
Join Date: May 2022
Location: Romania

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Back again with another bunch of updates:

I replaced the narrow-band probe with a new one. After about 200km of driving with it, the only thing I noticed is that one Lernbit was learned, however I think it's just a coincidence because it was learned right after I installed the new sensor and seeing how these adaptations are learned over time, it most likely happened with the old probe.

Today I decided to perform a desulphation session, delete the old adaptations and re-learn new ones.
I ran the re-learning procedure mentioned on bimmerprofs and all of the adaptations have been re-learned APART from the last one. So I'm stuck in the same rut.
I'll update you on the lernbits after a couple more hundreds of kms.

Anybody had a similar issue with that pesky last lernbit?

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