SEAT LEON II DASH BOARD

[mtronik]

Hello, I need synchro ECU and KEY from an old meter to a new one

[immoneard]

Keys form old to new will not work , this is like Golf mk5 to mk6 swap.

Transfer VIN, CS (only first 7 bytes) , Pin, MAC to new one , write to new cluster, then program new Id48 ships.

[mtronik]

Keys form old to new will not work , this is like Golf mk5 to mk6 swap.

Transfer VIN, CS (only first 7 bytes) , Pin, MAC to new one , write to new cluster, then program new Id48 ships.

first 7 bytes from the old from the address 00? in which address to the new?

[immoneard]

first 7 bytes from the old from the address 00? in which address to the new?

Here , you have SMOK X-Dash and you can do it with editor , explore your tool little bit.
Program keys to this Sec block and that is it.