Kayleighweir1

Fuel Pump Primary Circuit Malfunction the engine management light come on then goes into limp home mode but I have changed the fuel lift pump and the relay. But still getting the code up and I have put a live feed to the lift pump and iam still getting the the limp home mode. Any ideas what it could be or what I could try. I have had the problem for months and its getting worse. It used to only go into limp mode when there was less than half a tank of fuel but now it's doing it every few miles and doesn't matter how much fuel is in it etc.