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      01-08-2020, 10:07 AM   #135
fitguy913
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Drives: 2019 X5 xDrive40i
Join Date: Sep 2016
Location: Kansas City

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Quote:
Originally Posted by ifr View Post
It's not a feature I particularly want other than as a curiosity, so I haven't spent any amount of time on it beyond the initial coding.

I always VO code every ECU using coding verification before attempting any VO Coding. It's the only way to identify every impacted ECU and FDL setting. So yes I have VO Coded those ECU when attempting to enable 1CR, and validated each ECU's 1CR settings post coding.

As dealers don't do FDL coding and only use VO Coding for adding retrofit features, it's logical that adding this feature via VO coding and FSC would be the best BMW delivery method for retrofit.

This site has forums with posts that talk about the CA bulletin for a 1CR retrofit. The bulletin itself references a subsequent bulletin which will detail the exact steps the dealer should follow to apply the retrofit. I haven't seen that bulletin, but obtaining it would be my priority if I wanted the feature active.
So is there a Canadian BMW tech on this forum that is willing to help?
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