opel corsa 1.7 dti 2002 need immo off or virginise ecu

[motocarlos]

hello,
i need tovirginise ecu or immo off from a
Opel Corsa 1.7 dti from 2002
the car have 2 DTC:
P0602 error with ecu programation
P1610 immo not program corectly
its hapens after batery go down, and now the service light blink and the car dont run.

I need to virginise the ecu or immo off.
Thanks.

ecu:
8972272258
09389429
1.7L/TX2 Diesel ECM
D01009 DLNB

file read with Galletto 1250