Memory device is serial eeprom 93c66 SMD8 package.
Expected file size is 512 bytes.
Use Megamos Crypto or Silca T6 – JMA TP08 or TS48 or CN6 or KD48 transponder.
Written transponder is ready programmed to start car.
Citroen: Xantia (1998-)
Ordering this software module requires you have TMPro Base hardware from before if you do not have this you need to order this also , you can find it here.