Originally Posted by rjm98119
Man, that's strange... your wiring arrangement there looks totally different than my '13 535i xDrive.
I know this doesn't help much, but by way of contrast, I just installed my JB4 S2 this past weekend and the arrangement of the wires looks exactly like the picture referenced in Terry's link above. In particular, that fat red wire from location #6 in your photo is all the way on the right, and there's a yellow wire right under it. (Uh, I guess I already said it looked exactly like Terry's picture didn't I... :/).
Thanks for the note and for seeing what I'm trying to wrap my head around!! I don't get it...the wiring placements look to be different as well as the colors! If anyone can weigh in, I'd be grateful!