Need renew ecu mercedes w210

[hafido1983]

HI GUYS
i need renew ecu mercedes w210
A022 545 96 32
BOSCH
0281 001 714
EEPROM 24C04
gives message p1630

i test to renew but when i enter to coding variants gives message:
FBS close
liaison with FBS (CAN)
thanks in advance

[mercis]

A022 545 96 32
BOSCH
0281 001 714
EEPROM 24C04

[hafido1983]

thanks for reply i use the same file which you renew it but nothing the startor can't turn
any help please
need the complete procedure which i follow it by star diagnossis...??
and why show this message when i coding by star :
FBS close
liaison with FBS (CAN)

[hafido1983]

any help please

[mercis]

check kommunication between ecu and fbs