What changes
Module 5F (Discover): object 0B3D, byte 21, bit 0 = 1; object 0B3C, byte 16, bits 0 = 1, 2 = 1. The Offroad screen appears in the vehicle menu.
Details
Tiguan II AD1. Only the MIB2 Discover with navigation; it adds an information screen, the all-wheel drive mode does not change. The map has not been confirmed by a write on a car. Odyx reads the object first and shows the changes. To undo, use the write history.