luxembourgrst

Hy guys i just found out that i got not fuel comming out from the meetering unit to the 4 fuel pipes wich goes to the injector

i cross bridge the fuel pump relay pucht the flap down but no fuel .( the fuel pump is running like normal fast but it hear like there is no hard pressure agains it.
i got fuel from the fuel filter to the meetering unit and the 5th injector got some fuel

i took the head off the meetering unit and the big plunger looks like going up and down free
(but here are some video on YouTube with the plunger that if you puch him its like a spring who puch him back again mine not it s mouve only with the gravity ...