P008709 The fuel pressure in the system it too low

[yiannossavva]

P008709 The fuel pressure in the system it too low

Hello
W212/2014 blueteck hybrid E300.
Engine 651.924

I get this error scan with xentry, sometimes engine stops.
I make i test for the pressure i have a photos with results but I can’t upload it here
i get error that the photos too large :-(

any opinion for this error?

Thanks