Brendan Maguire

Hi folks, my hilux engine keeps cutting out every few hundred kms and displaying the engine management light, when I prime the fuel filter it starts up and returns to normal for another few hundred kms of driving before doing the same again, I have inspected the fuel lines they seem ok and replaced the fuel filter and housing, I have owned the car for 8 years and never had any dramas until now! Any knowledge would be greatly appreciated thanks 👍