Software for OPEL cars

opelThe software allows you to read and write EEPROM and FLASH in engine control units, read and write the contents of the immobilizers EEPROM via diagnostic connector OBD II.

Engine control units (ECU)

List of supported engine control units:

  • BOSCH M1.5.5
  • Siemens Simtec 7.1
  • Siemens Simtec 7.1.1
  • Siemens Simtec 7.1.5
  • Siemens Simtec 7.1.6
  • Delco Multec HSFI-C
  • Delco Delphi HSFI
  • Delco Multec HSFI 2.0-2.5
  • Delco Delphi Diesel
  • Denso 1.7

Also there is the possibility of purchasing tuned firmwares for engine controls units.

 PSG16 writing


First generation OPEL imoobilizer (IMMO1)

Reading and writing the contents of the EEPROM via diagnostic connector OBD II

Also available a functions of keys learning, reading mechanical key code and VIN.

In some cases, access to the memory of the immobilizer can be blocked. In this case you will need to close pin of the microcontroller once, then the program will receive full access and in the future will not need to open the immobilizer. All functions are performed through the diagnostic connector.


Opel Immo1 software

This software requires an adapter CEE-Team Special Interface.