Immobox Pin vs SKC no

[Ianh99]

Delphi Immobox (Immo2)
EDC15C7 0281010345
Citroen Relay2 (2005)
Trying to program replacement ID48 transponder.
Are the Immo pin and the SKC, one and the same please?
I can get to the key programming stage with Lexia using the Immo pin but then it fails to register, telling me the code is wrong!
I have read the ID48 needs to be pre coded - but with what data?

[kiszka]

Delphi Immobox (Immo2)
EDC15C7 0281010345
Citroen Relay2 (2005)
Trying to program replacement ID48 transponder.
Are the Immo pin and the SKC, one and the same please?
I can get to the key programming stage with Lexia using the Immo pin but then it fails to register, telling me the code is wrong!
I have read the ID48 needs to be pre coded - but with what data?
pin must be accepted to program the key
read eeprom immo and share here