How-to: clone Skoda MG1CA811 ECU with Launch X431 ECU Programmer on bench.
Search ECU type MG1CA811
Select Skoda Fabia 2006-2020 MG1CA811 SPC58 ECU
Check wiring diagram
Connect ECU with jumper cables follow the pinout
Connect then read eeprom of original ECU
Read and save original Flash data
Then back up donor ECU eeprom and flash
Write original eeprom to donor ECU
Write original flash to donor ECU
Disconnect after finish cloning.
Then install new ECU to vehicle and test.