Download ABRITES Commander for VAG User Manual

Special functions with “EZS Kessy CAN”
When this function is opened, the “ABRITES Commander for VAG” tries to establish a diagnostic
session with the “EZS-Kessy / Entry And Start Authorization” using KWP2000 over TP2.0.
This special function is dedicated for Q7/A6/Allroad models and the user has the following
possibilities:
−Learn a key. Learning a key requires in most cases a preprogrammed (using VIN) key, which
normally should be purchased from the VW/Audi dealer. Only models with EZS-Kessy with SW
version till V2.0.2 it is possible to learn an empty (clear) key. For models with EZS-Kessy over this
SW version it is required to have a dealer key purchased from the dealer, or create with our
programmer.
−Read the EZS-Kessy EEPROM (2KB);
−Write the EZS-Kessy EEPROM (2KB) but without an area of 96 bytes with the PIN, component
security and ECU synchronization;
−Change the VIN inside the EZS-Kessy EEPROM;
−Program a blank key so it becomes like a dealer key.
IMPORTANT: To make any activity with the EZS-Kessy you need one of the following:
−to know the login (PIN) of the car and the first 6 bytes of the component security bytes.