Памяти там , скорее всего, нет.Проц MH7502 или подобный .
Для митсубиш - openport - который пишет память проца.
Сталкивался на XG с блоком без иммо эмираты , но смотреть там надо на питание бензонасоса.
Форум хороший и нужный.
Не моё.
1. Read and save from dash eeprom cat93c56. (original)
2. Put the value 00 at adress $B6 to $FF. (step1)
3. Write the data to eeprom.
4. Turn Ignition ON with transponder key. Immo lampe will be light.
5. Turn Ignitio OFF.
6. Read and save data from eeprom (read after step1)
7. Put values from "original" data to damp "read after step1".
At adress $E0 to $EF of the damp "read after step1" dont change.
At adress $B6 to $BB put the value 00.
8. Write the data to eeprom. (step2)
9. Turn Ignition ON with the transponder key. Immo lampe will be light.
10. Turn Ignition OFF.
11. Read and save eeprom data. (read after step2)
12. Put data to the file "read after step2" at adress $B6 to $EF from the "original" file.
13. Save the data and write to the eeprom. (step3)