In order to learn a key for the EZS Kessy you need to have the login and the component security bytes (as described above) and to specify the number of keys which are to be learned. Once you have that you need to select the “Learn” button and the keys will be learned. Key learning is done with dealer keys. They can be obtained at a VW / Audi dealer or can be made if you have the respective key programmer by using the “Make dealer key” button(Insert 1 in the “Number of keys to learn” field.)