Hey Guys,
Well this has certainly turned into my personal blog. I found some interesting information, however.
Since I have not actually
seen the SIB that Evan kindly referred to me, I thought searching the forum may yield results.
Instead I happened upon
this thread Now you may wonder what shaking xenons has to do with the bluetooth retrofit? Nothing, but in the OP I saw this link:
http://www.bmwtis.com/tsb/bulletins/...p/B631007g.htm
which made me wonder what would happen if I simply substituted for:
http://www.bmwtis.com/tsb/bulletins/...p/B841405g.htm
and guess what? it worked and so I also found the consquent referred pdf in the bulletin:
http://www.bmwtis.com/tsb/attachments/B841405_E9x.pdf
...
It gets better. My package from bimmernav today arrived today. The included unit was NOT ULF but rather TCU--the EXACT SAME part # Evan@Tischer provided. Refer to my OP.
The included instructions were the EXACT SAME as from the PDF above. All for ~$750.