Hello everyone.

I hope someone can help me out with this.

I have a used ECU ME 7.1 022906032E from a AEU VE Bora V6.
When i tried to get the SKC it is FF, can i simply add the hex for the actuall SKC of the car wich is 01384 (i extrated it from the cluster)
if that will not work when is set the immo to off, can i let the FF as it is ?

checksume correction for both sollutions right ?

thanks a lot

P.S. here is the original dump from the ECU