ISN in Bosch DDE 4 located in EEPROM

To read EEPROM use any suitable programmer or BDM100 programmer. DO NOT USE Galleto CMD or similar

EEPROM listed on picture in red rectangular

Take out the EEPROM from the board, insert into programmer and read it.

Run ISN Editor, select BMW, select DDE4, upload read dump and you will see ISN with VIN together.

Upload EWS dump and you will see ISN with VIN stored in EWS. Press DME-EWS button and ISN Editor transfers ISN from DDE into EWS, after this press save dump and rewrite synchronized EWS dump back to EWS.

EEPROM contains ISN only.VIN can be found in Flash