Omega-B Simtec 56.1 X20XEV transfer only immo synchro from used to new ECU

[carmelasse]

Hello.
Opel Omega 1996 2.0i X20XEV
I need help with transfer only immo data/synchro from old ECU eeprom (93c56) to new(buyed) ECU eeprom (93c56)
In old eeprom data i have DTC error (Internal Control Module Error). When i copy all data eeprom from old to new , than i have Internal eeprom error DTC in new ECU too:grey:.
Thats why i need copy only immo data from old to new eeprm 93c56.
Any help please?

[garryreed]

have you got tech2 or op com??? if so you can make virgin and program with original pin

[keygargoil]

if you write the ori file into the ecu it should be fine i would reset it then select programme immobiliser output with the ori pin

[carmelasse]

I have Tech2, but this is Simtec 56.1 (not 56.5) and do not "talk" with Tech2:(
Simtec 56.1 in Omega 1996 needs Tech1, and "talk" only with flash code (2 numbers).
So, if you reset ECU to Virgin, i do not haved any ideas, how to learn ECU to immo.
Thats why i need rewrite synchro data from old dump to new.
Any ideas?
________________________

Ok. Solved. Just first four lines.