Audi A4 ECU fault?

[chemin]

Hello, I've an 2004 audi A4 2.5 TDI, I get this message in the engine section of VCDS, the extra field is supposed to show the VIN and immo ID, this means a faulty ECU?
Thanks!

[dominik.m]

Pump be exchanged?

[chemin]

The IMMO has been turned off, but no changes in the pump as fas as I know