Citroen C3 S2PM-381 2003 PIN and Immo Off

[Smurf786]

Hi Guys,

Had an issue with C3 BSI. No communication, no windows no crank. Replaced eeprom to a donor BSI i had but still same issue. Checked power and grounds all ok but it seems the eeprom is corrupted. I have read the sagem S2PM-381 ecu m95080 too now. Can someone tell me Pin please and advise if BSI eeprom is corrupted?

Would corrupt eeprom cause the window and communication issues anyone know?

Also, if i use lexia to program BSI would i need to change the original transponder or that will still work as it was coded to the ecu previously?

Is it possible to do immo off on this particular ECU S2PM-381. I see success on 380 but some people have issues with 381. If possible please provide immo off file too.

I have made donor BSI virgin please check my files.

Thank you.

[misamix]

PIN from ecu: B4UW

Pin from donor BSI: GJC6

You can use some tool like FVDI to change pin in donor bsi, and learn keys, or virginiye and learn BSi again

edit: always first try to login in engine ecu, before set pin in bsi, to be sure PIN is correct

[Smurf786]

Hi, does someone have immo off for this S2PM-381?

Thank you

[elektronik325]

Your immo off. Please thx+rep and pass Pm

[Smurf786]

Your immo off. Please thx+rep and pass Pm

Thanks and rep left... Do any pins need cutting? Pin F3? Some people on search saying to cut...