srs smart 451 problem after crash

[flag]

hello guys
i have a smart 451 year 2009. need to remove dtc B2F00control unit N2/7 ( restraint system control unit ) is defective. original part number is 4518202485

or if cant remove that dtc, can change the vin and doing checksum to this donor ecu part number 4519011300/Q02, i tried to change just the vin but need checksum because i have same error B2F00control unit N2/7 ( restraint system control unit ) is defective.

the vin that i want to write is WME4513801K265429

BEST REGARDS

[dragon100]

Check this repaired file ...

[flag]

thanks but doesn't work bro

[dragon100]

Check and report , it should work better , pass the same ...

[sparkecu]

Hi friend i think i helped him in another forum and this file worked.

[superjet]

check this and report.
thx