Read Opel Motorolla MC68HC05B32 processor 0F10V mask ok
Desolder eeprom chip and put it into MC68HC05BX(PLCC52) Adapter.
On VVDI PROG, select
“2-MCU” “MOTOROLA-MC68HC(7)05” “MC68HC05B32(0D60J)”.
The numbers repeat is the security code: 1548.
Solder chip back to PCB, connect ECU to PC, and check with OP-COM.
Enter program menu, and it asks for a security code.
We are in, which means the code read by VVDI PROG is correct.
Credits to Bank автоэлектроника