0493136 345220 Adapter cable MP: Notes
WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 2017 BMW X3, 2016 BMW X3, 2015 BMW X3, 2014 BMW X3, and 2013 BMW X3. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
(V adapter cable, 25-pin) For measuring electrical variables at 25-pin plug connection on control unit for Anti-lock Brake System with Automatic Stability Control