Gavra is my nickname on all forums.

Using only genuine tools since 1996.


Over the years my specialty become restoring ECU after wrong writing, bad files, corrupted ECU with clone tools etc.

I hope to improve my skills for WinOLS use and mappack creation.

hi Gavra
I see you know a lot about ECU can you assit with a code for a citroen c3 ME7.4.4 bosch ecu this is what happened

we bought 2 citroens c3. 1 was stripped and the other in an accident
we start to build the parts over in the engine compartment but not the BSI
the unit did not start. we later changed almost everything , PSF fuse box, BSI , transponder coil + key. unit did not start.
we checked the system with a delphi OBD to found the ECU locked , i think it was because the bsi and the ECU did not match.
now need a 4 pin code to unlock it.
can someone help. the agent was not very help full.

the vin number is VF7FCNFUC26632725
some software number 9649811380
software version 33
index 2

ECU ref 506971
if someone can help please.

i found a program that needs the dump file to get the code how do I get the code if someone can help, please.
I am using a Delphi obd