Volkswagen Passat B7 (2010-2015) Navigation circuit, without amplifier

AM/FM ANTENNA/ RADIO ANTENNA 2, REAR WINDOW DEFOGGER BLK WIRE BLU WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM ELECTRONICS BOX) FM FREQUENCY FILTER (IN NEGATIVE WIRE) FM FREQUENCY FILTER (IN POSITIVE WIRE) GPS GPS ANTENNA (IF EQUIPPED) GRN/BLK WIRE HOT AT ALL TIMES FUSE PANEL B (IN ENGINE COMPT FUSE 13 LEFT "C" PILLAR) NCA WIRE ORG/BRN WIRE ORG/VIO WIRE RADIO (OR) RADIO/ NAVIGATION DISPLAY UNIT CONTROL MODULE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE ROOF ANTENNA SATELLITE TUNER ANTENNA SDA TELEPHONE TRANSCEIVER (IF EQUIPPED) (UNDER FRONT PASSENGER SEAT) WHT WIRE WHT/BLK WIRE

BLK WIRE BLU WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM EXTERNAL AUDIO SOURCE CONNECTION (IF EQUIPPED) GRN WIRE GRN/YEL WIRE GRY WIRE LEFT FRONT BASS SPEAKER LEFT FRONT TREBLE SPEAKER LEFT REAR BASS SPEAKER LEFT REAR TREBLE SPEAKER NAVIGATION SYSTEM NCA WIRE ORG/ WIRE ORG/BRN WIRE ORG/VIO WIRE RADIO (OR) RADIO/NAVIGATION DISPLAY UNIT CONTROL MODULE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT BASS SPEAKER RIGHT FRONT TREBLE SPEAKER RIGHT REAR BASS SPEAKER RIGHT REAR TREBLE SPEAKER W/ EXTERNAL MULTIMEDIA DEVICE CONNECTION, ELECTRICAL INTERFACE W/O EXTERNAL MULTIMEDIA DEVICE CONNECTION, ELECTRICAL INTERFACE YEL WIRE