611471 Adapter cable MP: Notes
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2016 BMW 328i xDrive, 2016 BMW 328d xDrive, 2015 BMW 328i xDrive, 2015 BMW 328d xDrive, and 2014 BMW 328i xDrive. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
(V adapter cable (Modu), 6-pin, black) For integrated heating control/integrated automatic heating/air conditioning system stepper motors - model series: E31, E32, E34 sale of existing inventory and then available as part of set of special tools 61 1 470 = 83 30 0 492 776 only - as of 30.11.2011