Mercedes w211 3.0 0 281 012 402, A 642 150 47 79, edc16cp31 renew

[doublegpl]

hi can some one renew this ecu for me. I have dump from OBD
appreciate the help

Mercedes w211 3.0 0 281 012 402, A 642 150 47 79, edc16cp31

[mercis]

obd dump,no possible renew