Guten morgen! (I lived 3 months in Berlin and this is the only word I learned, excepting "ein Bier bitte"
) Don't worry with you English, my first language is French.
FYI, I have download the 2gig 2006 TIS. But, I have never found the wiring diagram like you. Where did you found them?
So:
1- Adding the K_CAN connection to the driver seat with twisted wire gage #18 - #21
1A- K_CAN H on x275 pin#2 / x14271 pin#46 F?
1B- K_CAN L on x275 pin#3 / x14271 pin#10 F?
BMW connectors: 61138364832
2- Adding the 30A power on the driver seat with single wire gage #12
2A- 30A (+) on x275 pin#9 / x11006 pin#2 Fuse F37 (or connecting x275 pin#9 on pin#4)
2B- 30A (-) on x275 pin#13 / ground (or connecting x275 pin#13 on pin#8)
BMW connectors: 61138364844
3- Adding the 30A power on the driver seat with single wire gage #12
3A- 30A (+) on x279 pin#9 / x11006 pin#1 Fuse F33 (or connecting x279 pin#9 on pin#4)
3B- 30A (-) on x279 pin#13 / ground (or connecting x279 pin#13 on pin#8)
BMW connectors: 61138364844
Regarding F49, I'm confused! Do you understand why it show x279 #4 connected to x11006 #2 F49?! Is it for the same car configuration?
If you look into this document, F49 is used for the heating system.
http://www.e90post.com/forums/attach...9&d=1295915760
I would like to see the schema of x14271, x15003, x15004 and x11006, do you have them? (I suspect a difference between 2 car configuration (US vs EUR?) cars!)