Thanks in advance for any help...

Anyone know if this is a mechanical issue or software issue:
Zafira A 2001 2.0DTi 16v normal fuel pump number: 0470504015
Replacement pump fitted but pump number is: 0470504011

Can this be made to work through OPCOM or does the pump need to be changed again?
Can ANY Bosch Diesel specialists virginise the ECU on the pump to make it be seen by the ECU in car?


Any advise would be REALLY appreciated....
Andy