Bmw F10 no comunication on FlexRay at all.

[poki123]

Hi all,

I have some strange problems with the BMW F10. The background story from the owner is that the car was parked for a couple of weeks and after this time battery was low so they started the car from jump cabels. After this car indicated a lot of errors in the cockpit like Powertrain, DSC, SRS, Lane assist, Pedestrian protection, power steering, etc... Car is starting normally, and power steering is working in 1 of 10 car starting and is limited. There is no communication with modules on FlexRay at all like in the attached pictures below. All of the power supplies to modules are ok FlexRay cables are also not braked or shorted.
I don't know that thing about it. Broken all of the modules on FR?

Vin: WBAFR71050C262275

Thanks for any advice.