Media interface control circuit for Mercedes-Benz B-class W246 facelift (2014-2018)

AS GND AS L AS R BLK WIRE BLU WIRE BRN WIRE COMAND CONTROL UNIT FUSE 104 GRN WIRE HOT W/ MEDIA INTERFACE CONTROL UNIT MEDIA INTERFACE ELECTRICAL CONNECTOR NCA WIRE ORG/ WIRE RED WIRE RED/BLU WIRE RELAY ENERGIZED SHD SHIELD SIG RVH SR GND SR RX SR TX USB DATA - USB GND VEHICLE INTERIOR FUSE BOX VIO/BLU WIRE WHT WIRE YEL WIRE YEL/BLU WIRE