Coolant Shut of Valve

[kopis]

Hello everybody
I do have 2 fault codes in my car and I need your help guys add pictures of the faults
If I do get understand myself the fault codes for Additional coolant pump?
Fault codes B10C813 Coolant shut-off valve
B10C811 Coolant shut-off valve
Car Audi A6 C7 2013 2.0tdi 130kw
Thank you for your help
1804202059350-01 — ImgBB (https://ibb.co/VJ9mMk4)
Screenshot-20210919-093552-OBDeleven — ImgBB (https://ibb.co/yk1VqCb)
Screenshot-20210919-093602-OBDeleven — ImgBB (https://ibb.co/GnWB1SN)

[Audi a6 c7]

Hei man do you fix it and if you do how .