VW Passat B7 - Dashboard go dark after car is started :: Let`s repair it

Repair dashboard from VW Passat B7 - After the car was started dashboard go in dark mode. Before start the engine dashboard is working ok.

[@UnixCoDElectronics]

Dashboard is working in car without issues.

[@b0zazvan1pub89]

Nice video, keep going.

[@UnixCoDElectronics]

Thanks!