4020 Adapter cable
WARNING: This page is about a different car, the 2011 BMW 750xi, 2011 BMW 750Lxi, 2010 BMW 750xi, and 2010 BMW 750Lxi. However, it is still accessible from the selected car via links, so may be relevant.
0496473 614020 Adapter cable Minimum set: Measuring and testing equipment MP
NOTE:
(V adapter cable) 26-pin for diagnosis of seat control unit [released]
Storage Location: E110
SI number: 02 07 08 (487)
Courtesy of BMW OF NORTH AMERICA, INC.