Many BMW models include electronically-adjustable shocks (EDC), also known as ESC or Adaptive Drive. When upgrading to coil overs or different shocks the EDC becomes disabled, which results in error messages or faults appearing on your iDrive or OBC.
This kit from KW Suspensions plugs into the EDC harness and tricks the system into thinking the EDC system is still active. It will prevent the errors and faults common with removing EDC components. In some cars you can using coding changes to deactivate the EDC. But coding has risks and may be overwritten during regular service work.
Some KW Variant suspensions will include this module kit for EDC models. But if you bought a kit without it - or even a suspension from another manufacturer - this kit is exactly what you need.
The kits are vehicle-specific with the correct plugs for your car's harness. Each module needs to be mounted securely in the car and KW recommends drilling small holes in some panels. Installation instructions are included.
BMW Fitments:
7 Series
E65 / E66 (02-08) > 745Li
E65 / E66 (02-08) > 745i
E65 / E66 (02-08) > 750Li
E65 / E66 (02-08) > 750i
E65 / E66 (02-08) > 760Li