Greetings people not sure this post goes here but here goes,have a r rover l322 02 reg o ly had this for 5 weeks.so i changed the fuel pump as the old o e was leaking.since then it hasn't started
.its my own fault as i didnt prime it after i changed pump.so put car on diagnostics and comes up with low fuel pressure so i changed the fuel tank sender unit aswell,still turns but will not start.tried easystart no good ,getting slightly peeved also new fuel filter,looking for some inspiration feom someone please thanks

Probably needs to go in to a dealer and be plugged into diagnostics and reset.

My mate’s 2003 RR did this after he removed the battery to fit a new one. Had to be reset at LR dealer.

Is there not a simple procedure for bleeding it, I would repost in the Range Rover forum, hope you get it sorted soon

Have you not tried bleeding the fuel system?
In the past when i've had similar problems after changing fuel filters and such on diesel engines i've just had someone crank the engine while i slacken off the unions on the top of the fuel injector until fuel comes out. Normally once you've got two bled it'll start and then force the air out through the other injectors by itself.