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      02-20-2021, 06:40 PM   #6
Aus335iguy
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Drives: 2009 e92 335i MSport DCT
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Quote:
Originally Posted by ctuna View Post
The somewhat common knowledge is you need ICOM to change Most Bus
module setting on cars made after 3/07 as that is when they changed
from K can Bus to D Can Bus. Though I see a lot of threads floating around
that say this is not the case .

https://www.bimmerforums.com/forum/s...-P-actually-do

they talk about the cables in the above link

http://blog.obdii365.com/2017/08/01/...-a2-icom-next/
I did a combox retrofit which is on MOST bus and coded with OBD :

I think the confusion here is from flashing vs coding. Flashing most bus modules should not be attempted without ICOM yes but this is a simple coding job. I re read the op and it seems he's using protool. Generally that's not an issue but maybe try a known good instance of ncs with a known good cable ?
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