Control Module Selection - Programming - Update Software: Notes
From the "Control module selection" screen specific control modules can be selected for reprogramming.
Or
Select "Retrofits" if an accessory function/feature is to be added or deleted
Example: DME DDE is selected on the previous screen.
By selecting "Programming" the software of the selected module can be updated or a measures plan for all installed modules can be obtained and updated.
By selecting "Update Software" a measures plan will be generated that will indicate what updates if any are available not only for the DME but for all modules installed in the vehicle.
A "Measures plan" provides information on updates that are available for all installed control modules. By selecting accept, all modules listed in the measures plan will be updated.