Additional ZCS Coding Functions: Conversion
WARNING: This page does not describe the selected car, but rather 333 other vehicles, including the 2007 BMW Z4, 2007 BMW X5, 2007 BMW X3, 2007 BMW M6, and 2007 BMW M5. However, it is still accessible from the selected car via links, so may be relevant.
The conversion function allows specific features of certain control modules/systems to be modified, similar to the way Individualization (Vehicle & Key Memory) is used on newer models to "customize" a vehicle.