Sequence for replacement of DSC unit or DSC control unit

After replacing the DSC unit or DSC control unit The parameters for the Run Flat Indicator (RPA) as well as the cruise-control system must be coded using Program.

With regard to the DSC function, the DSC control unit codes itself. In this operation, the vehicle identification number is also stored. It is thus not necessary to synchronize the steering-angle sensor with DSC 8 or DSC 8 Plus For every startup (ignition on), the DSC compares the stored vehicle identification number with the current vehicle identification number. DSC codes itself according to the type of vehicle if the vehicle identification numbers do not match. This opportunity is used to reset the learned adjustment values of the sensors to the base setting (exception: longitudinal acceleration sensor). Perform the following operations:

1. Encoding DSC
2. Brake bleeding procedure for DSC unit
3. Brake line mix-up test:
4. Initialize Run Flat Indicator (see Vehicle Owner's Handbook)