Audi A3 8P facelift 2 (2008-2013) defogger system Wiring diagrams

18-PIN CONNECTOR (NOT USED) ANTENNA BLK WIRE BLU WIRE BRN WIRE BRN/GRY WIRE BRN/RED WIRE CD CHANGER OR IPOD BASEPLATE OR USB BASEPLATE (IF EQUIPPED) CENTRAL LOCKING, ANTI-THEFT ALARM SYSTEM ANTENNA COMPUTER DATA LINES SYSTEM DEFOGGER SYSTEM EXTERNAL AUDIO SOURCE CONNECTION (IF EQUIPPED) FUSE 18 FUSE 9 FUSE PANEL B (INTEGRATED IN ENGINE COMPT E-BOX) FUSE PANEL C GRN WIRE GRY WIRE HEATED REAR WINDOW HOT AT ALL TIMES NCA WIRE ORG/BRN WIRE ORG/VIO WIRE POWER DISTRIBUTION SYSTEM RADIO/NAVIGATION DISPLAY UNIT CONTROL MODULE REAR WINDOW ANTENNA 1 RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE TELEPHONE TRANSCEIVER VIO WIRE VIO/RED WIRE W/ HANDSFREE W/O HANDSFREE WHT WIRE YEL WIRE

AMPLIFIER/WOOFER ANTENNA AMPLIFIER (TOP LEFT SIDE OF CARGO AREA LID) BLK WIRE BLU WIRE BLU/BLK WIRE BRN WIRE BRN/GRY WIRE BRN/RED WIRE BRN/YEL WIRE CENTER MID/HIGH RANGE COMPUTER DATA LINES SYSTEM DEFOGGER SYSTEM GRN WIRE GRY WIRE LEFT ANTENNA MODULE (LEFT SIDE OF LUGGAGE COMPT LID) LEFT FRONT MID-BASS SPEAKER LEFT FRONT TREBLE SPEAKER LEFT REAR MIDRANGE SPEAKER LEFT REAR TREBLE SPEAKER NCA WIRE ORG/BRN WIRE ORG/VIO WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/BRN WIRE RED/GRY WIRE RED/YEL WIRE RIGHT FRONT MID-BASS SPEAKER RIGHT FRONT TREBLE SPEAKER RIGHT REAR MIDRANGE SPEAKER RIGHT REAR TREBLE SPEAKER SPEAKER WHT WIRE WHT/BLK WIRE YEL WIRE

18-PIN CONNECTOR (NOT USED) ANTENNA BLK WIRE BLU WIRE BLU/GRN WIRE BRN WIRE CD CHANGER OR IPOD BASEPLATE OR USB BASEPLATE (IF EQUIPPED) CENTRAL LOCKING, ANTI-THEFT ALARM SYSTEM ANTENNA COMPUTER DATA LINES SYSTEM DEFOGGER SYSTEM EXTERNAL AUDIO SOURCE CONNECTION (IF EQUIPPED) FUSE 18 FUSE 9 FUSE PANEL B (INTEGRATED IN ENGINE COMPT E-BOX) FUSE PANEL C GRN WIRE GRY WIRE HEATED REAR WINDOW HOT AT ALL TIMES NCA WIRE ORG/BRN WIRE ORG/VIO WIRE POWER DISTRIBUTION SYSTEM RADIO/NAVIGATION DISPLAY UNIT CONTROL MODULE REAR WINDOW ANTENNA 1 RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE TELEPHONE TRANSCEIVER VIO WIRE VIO/RED WIRE W/ HANDS FREE W/O HANDS FREE WHT WIRE YEL WIRE

AMPLIFIER (RIGHT SIDE OF LUGGAGE COMPT) ANTENNA AMPLIFIER (TOP LEFT SIDE OF CARGO AREA LID) BASS SPEAKER BLK WIRE BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/WHT WIRE BRN WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE CENTER MID/HIGH RANGE SPEAKER DEFOGGER SYSTEM GRN WIRE GRY WIRE INSIDE MICROPHONE (CENTER FRONT OF ROOF) LEFT ANTENNA MODULE (LEFT SIDE OF LUGGAGE COMPT LID) LEFT FRONT MID-BASS SPEAKER LEFT FRONT TREBLE SPEAKER LEFT REAR MIDRANGE SPEAKER LEFT REAR TREBLE SPEAKER NCA WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/YEL WIRE RIGHT FRONT MID-BASS SPEAKER RIGHT FRONT TREBLE SPEAKER RIGHT REAR MIDRANGE SPEAKER RIGHT REAR TREBLE SPEAKER WHT WIRE WHT/BLK WIRE YEL WIRE

18-PIN CONNECTOR (NOT USED) ANTENNA BLK WIRE BLU WIRE BRN WIRE BRN/GRY WIRE BRN/RED WIRE CD CHANGER OR IPOD BASEPLATE OR USB BASEPLATE (IF EQUIPPED) CENTRAL LOCKING, ANTI-THEFT ALARM SYSTEM ANTENNA (IF EQUIPPED) COMPUTER DATA LINES SYSTEM DEFOGGER SYSTEM FUSE 9 FUSE PANEL C GRN WIRE GRY WIRE HEATED REAR WINDOW HOT AT ALL TIMES NCA WIRE ORG/BRN WIRE ORG/VIO WIRE RADIO/NAVIGATION DISPLAY UNIT CONTROL MODULE REAR WINDOW ANTENNA 1 RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE TELEPHONE TRANSCEIVER VIO WIRE VIO/RED WIRE W/ HANDSFREE W/O HANDSFREE WHT WIRE YEL WIRE

ANTENNA AMPLIFIER (TOP LEFT SIDE OF CARGO AREA LID) BLK WIRE BLU WIRE BRN WIRE BRN/GRY WIRE BRN/RED WIRE DEFOGGER SYSTEM EXTERNAL AUDIO SOURCE CONNECTION (IF EQUIPPED) GRY WIRE LEFT ANTENNA MODULE (LEFT SIDE OF LUGGAGE COMPT LID) LEFT FRONT MID-BASS SPEAKER LEFT FRONT TREBLE SPEAKER NCA WIRE RED WIRE RED/BLK WIRE RED/BRN WIRE RED/GRY WIRE RIGHT FRONT MID-BASS SPEAKER RIGHT FRONT TREBLE SPEAKER VIO WIRE WHT WIRE

ANTENNA BLK WIRE BLU WIRE BLU/GRN WIRE BRN WIRE BRN/GRY WIRE BRN/RED WIRE CD CHANGER OR IPOD BASEPLATE OR USB BASEPLATE (IF EQUIPPED) COMPUTER DATA LINES SYSTEM DEFOGGER SYSTEM FUSE 18 FUSE 9 FUSE PANEL B (INTEGRATED IN ENGINE COMPT E-BOX) FUSE PANEL C GRN WIRE GRY WIRE HOT AT ALL TIMES NCA WIRE OPERATING ELECTRONICS, NAVIGATION CONTROL MODULE ORG/BRN WIRE ORG/VIO WIRE POWER DISTRIBUTION SYSTEM REAR WINDOW DEFOGGER W/ WINDOW ANTENNA (W/ CENTRAL LOCKING, ANTI-THEFT ALARM) RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE SATELLITE RADIO (IF EQUIPPED) (LEFT SIDE OF LUGGAGE COMPT) TELEPHONE TRANSCEIVER (W/ CELLULAR TELEPHONE) VIO WIRE VIO/GRY WIRE VIO/RED WIRE W/ SATELLITE RADIO W/O SATELLITE RADIO WHT WIRE WHT/YEL WIRE YEL WIRE

ANTENNA AMPLIFIER (TOP LEFT SIDE OF CARGO AREA LID) BLK WIRE BLU WIRE BLU/BLK WIRE BRN WIRE BRN/GRY WIRE BRN/RED WIRE BRN/YEL WIRE CENTER MID/HIGH RANGE SPEAKER DEFOGGER SYSTEM FUSE 10 FUSE PANEL C GRN WIRE GRY WIRE HOT AT ALL TIMES LEFT ANTENNA MODULE (LEFT SIDE OF LUGGAGE COMPT LID) LEFT FRONT MID-BASS SPEAKER LEFT FRONT TREBLE SPEAKER LEFT REAR MIDRANGE SPEAKER LEFT REAR TREBLE SPEAKER NCA WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/BRN WIRE RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT MID-BASS SPEAKER RIGHT FRONT TREBLE SPEAKER RIGHT REAR MIDRANGE SPEAKER RIGHT REAR TREBLE SPEAKER WHT WIRE WHT/BLK WIRE YEL WIRE

ANTENNA BLK WIRE BLU WIRE BLU/GRN WIRE BRN WIRE CD CHANGER OR IPOD BASEPLATE OR USB BASEPLATE (IF EQUIPPED) COMPUTER DATA LINES SYSTEM DEFOGGER SYSTEM FUSE 18 FUSE 9 FUSE PANEL B (INTEGRATED IN ENGINE COMPT E-BOX) FUSE PANEL C GRN WIRE GRY WIRE HOT AT ALL TIMES NCA WIRE OPERATING ELECTRONICS, NAVIGATION CONTROL MODULE ORG/BRN WIRE ORG/VIO WIRE POWER DISTRIBUTION SYSTEM REAR WINDOW DEFOGGER W/ WINDOW ANTENNA (W/ CENTRAL LOCKING, ANTI-THEFT ALARM) RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE SATELLITE RADIO (IF EQUIPPED) (LEFT SIDE OF LUGGAGE COMPT) TELEPHONE TRANSCEIVER (W/ CELLULAR TELEPHONE) VIO WIRE VIO/GRY WIRE VIO/RED WIRE W/ SATELLITE RADIO W/O SATELLITE RADIO WHT WIRE WHT/YEL WIRE YEL WIRE

ANTENNA AMPLIFIER (TOP LEFT SIDE OF CARGO AREA LID) BLK WIRE BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BRN WIRE BRN/GRY WIRE BRN/RED WIRE BRN/YEL WIRE DEFOGGER SYSTEM FUSE 10 FUSE PANEL C GRN WIRE GRY WIRE HOT AT ALL TIMES INSIDE MICROPHONE LEFT ANTENNA MODULE (LEFT SIDE OF LUGGAGE COMPT LID) LEFT FRONT MID-BASS SPEAKER LEFT FRONT TREBLE SPEAKER LEFT REAR MIDRANGE SPEAKER LEFT REAR TREBLE SPEAKER NCA WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/BRN WIRE RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT MID-BASS SPEAKER RIGHT FRONT TREBLE SPEAKER RIGHT REAR MIDRANGE SPEAKER RIGHT REAR TREBLE SPEAKER WHT WIRE WHT/BLK WIRE YEL WIRE