Models 2000–2003 (–2008)

Precoding of transponder and learning Key

Required equipment:

  • SuperVAG KEY 2014.2 version or higher
  • Transponder TP48 CAN


  • VW, Audi, Skoda Seat – models 2000–2003
  • Models VW Polo, Skoda Fabia, Seat Ibiza up to year 2008


In these cars, the transponder Megamos 48 crypto is used.


  1. Find out the PIN. In the programm SuperVAG KEY select the appropriate model and set the communication by clicking on Learning key. Wait until the programm detects the control unit types.
  2. Click on the button Read PIN. On some cars you can select if you want to read the PIN from the engine control unit or from the instrument cluster. The button is divided into two areas then.
  3. Insert a new transponder Megamos 48 Crypto into cutted key.
  4. Lerning keys to the car. Insert new transponder to the cutted key learn it to the car using function Key learning in SuperVAG diagnostic tools – KEY program.

Note: All keys must be coded once by the procedure. If the customer does not have all keys with him, don´t learn the keys, otherwise the other keys won´t work anymore (become forgotten).

Vehicle coverage

All VW, Skoda, Seat + cars with immobilizer of 3rd generation