peugeot 406 hdi 90bhp 2000 fuel problem - kyle richmond
There is a little like black pump below the first injector which seems to pump fuel into the fuel filter, its made by elth, can anyone tell me what this does, and if it is supposed to make quite a loud sound sometimes when running, this maybe a suspect in my fuel problem, the car is cutting out and displaying the engine management light which will start again immediatly but i have to turn the car over for a long time and it will eventually start, at this stage i have had a diagnostic of low fuel pressure so i was told to replace the lift pump in the tank which has not cured the problem has anyone got any ideas what the problem is.
 

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