Freelander td4 2005 Diesel pump locations

Hi all - new member here - I am driving a Freelander 2005 TD4 - Can someone please help me to locate the secondary diesel pump, the garage claimed they have replaced the pump but I can only locate the High pressure diesel pump on left side of engine bay and cant find proof that that was removed nor replaced, so maybe there is another pump then?

I will share pictures if needed - but maybe it wont be neccesary

Hello and welcome to LZ
Best to ask over in the freelander section of the forum https://www.landyzone.co.uk/forum/land-rover-freelander.9/