For the pre-coding of the key/transponder (the so called “preparation of the dealer key”) is required to have the 7bytes of the component security. Choosing the “Prepare dealer key” function you need to put the component security.

Possibilities for this are

• Manual input of the component security – if it is already known you can put it manually.

• Autodetect the component security. The autodetected component security is displayed in the field in the bottom of the dialog. Please pay attention that autodetection might find only 6 of the bytes, in this case the 7th byte need to be found in the way described below

• Find 7th byte – automatic trying by OBDII – requires to make ignition ON with new transponder/key and to place the programmer over this new transponder/key. Finding the 7th bytes takes till 15min

• Find 7th byte – from working key – if a working key is available it is much faster to find the 7th byte from it – just put the working key in the programmer and in one minutes the 7th byte will be found

• Find 7th byte - automatic trying by OBDII – Passat B6/CC only – it is required to search the 7th byte manually. You will have message when to put the new key/transponder in the ignition lock to first position, and when to put it in the programmer. Procedure might takes till 30min

• Find 7th byte - automatic trying by OBDII – Passat B6/CC/B7 with EDC17/MED17 – the pocedure is the same as on the other Passat B6/CC, but it is necessary to read the comfort module dump with a programmer and to enter the Login (PIN) code.

• Get component security from Kessy dump – only for vehicles with the Hitag2 key (Touareg/Phaethon/Cayenne/A8/Bentley Continental) – additionally to the options above there is one more option - to get the information from the Kessy EEPROM dump (93C86) if it is read with a programmer.

• Find 7th byte - automatic trying by OBDII – only for vehicles with the Hitag2 key (Touareg/Phaethon/ Cayenne/A8/Bentley Continental) – for these vehicles it is necessary to enter also the PIN code, The procedure of finding the 7th byte is manual, and the user will have message when to put the new transponder/key in the programmer (only put in the ignition without rotate), and when to put it in the programmer.

• A6/Q7/Allroad with EZS-Kessy only – for the preparation of the dealer key is required the PIN and the 6 bytes of the component security, which can be typed manually, automatically detected from engine control unit, detected from EZS-Kessy EEPROM dump (if read with a programmer) or detected from EZS-Kessy EEPROM by OBDII (if working key is available)