[dule-p]

I have old broken bsi (water inside), and MCU 912DG128A is empty in it, no data, all 0000.
I have eeprom dump from ECU edc15c2 , with pin code A69A.
When I try to login with that code to pair (new virgin, donor) bsi and ecu, I get some stupid error (on picture) I did everythig what I know, but same result always. I try to configure BSI and it accept it. But when I try to login , same error allways. And, when I try to type wrong code, I get same error.
Any help?

[Merseycruise]

You cannot programme keys until you have programmed the BSI first.

Go to replacement parts and program BSI, you must start at the top and work down the list programming each function and choosing each option until the bottom where you enter code for Immo.

[dule-p]

You cannot programme keys until you have programmed the BSI first.

My friend, I did it at least 50 times. Same problem
Also, in ECU in measuring parameters I have only ??????????? no any data

[CHIKODIAG]

HI
the new bsi is brand new or used one and virgin it ?
if yes can you post the file

[Merseycruise]

You cannot programme keys until you have programmed the BSI first.

My friend, I did it at least 50 times. Same problem
Also, in ECU in measuring parameters I have only ??????????? no any data

Your photo suggests that you have not completed the BSI programming as the software is telling you the BSI is blank.

Have you programmed the vin number and programmed all available options including which type of engine is fitted?

[dule-p]

HI
the new bsi is brand new or used one and virgin it ?
if yes can you post the file

It's used bsi. At first, I virginize it with immo tool, and unsucsessfull . Also, dashboard pick up milage from bsi and now is 345.648km. But that's not problem. After that I write all FF to 912DG128A, and still same problem. OF course, I fill all configuration and coding data, and after that I try to put pin code to pair KEY.

---

You cannot programme keys until you have programmed the BSI first.

My friend, I did it at least 50 times. Same problem
Also, in ECU in measuring parameters I have only ??????????? no any data

Your photo suggests that you have not completed the BSI programming as the software is telling you the BSI is blank.

Have you programmed the vin number and programmed all available options including which type of engine is fitted?

Engine is diesel RHS, vin VF33ERHSB82676504 (I remember to my brain, because of typing it for 1000 times) . Maybe I forget my birthday, but i will remeber this VIN for my life

[dell66]

The ecu PIN is ok.
write this blank file, if you can not get the key
try with another transponder