Chrysler radio P05091521AC NEED CODE

[Istais]

Hi, I have Chrysler radio P05091521AC,
The only memmory I found is Motorola MCU 1K79X
here is the eeprom dump

417033

Can somebody HELP???

[nikz]

code 4226.............................

[Istais]

code 4226.............................

Thanks, Work perfect!