2008 BMW 535i E60 crank but wont start

[Luillo]

Hi to all,

I need a help, I have been working on this car for few days and cannot come up with what issue it has. Car died on friend while driving and had message fuel pump. He replaced the fuel pump but car crank but wont start still. Replaced low pressure sensor and crank position sensor but still wont start. I scan the car using protool and the highest pressure that I saw was 2.3 psi on the fuel low pressure sensor. What else could it be?

We also replaced battery since battery was dead.

Any help will be appreciated

Thank you,

[pshovest]

Ekp