Wiring Diagrams Audi A3 8P facelift 2 (2008-2013)

35 systems 112 wiring diagrams 1088 components
Contents — 35 systems, 112 diagrams

Air conditioning

# Automatic a/c circuit

# Automatic a/c circuit (1 of 3)

Components on the diagram

    # Automatic a/c circuit (2 of 3)

    Components on the diagram

      # Automatic a/c circuit (3 of 3)

      Components on the diagram

        Anti-lock brakes

        # Anti-lock brakes circuit, with hill-hold assist

        Components on the diagram

          # Anti-lock brakes circuit, without hill-hold assist

          Components on the diagram

            Anti-theft

            # Anti-theft circuit

            # Anti-theft circuit (1 of 2)

            Components on the diagram

              # Anti-theft circuit (2 of 2)

              Components on the diagram

                Body control modules

                # Steering column electronic systems control module circuit

                Components on the diagram

                  # Vehicle electrical system control module circuit

                  # Vehicle electrical system control module circuit (1 of 2)

                  Components on the diagram

                    # Vehicle electrical system control module circuit (2 of 2)

                    Components on the diagram

                      Computer data lines

                      # Computer data lines circuit

                      # Computer data lines circuit (1 of 2)

                      Components on the diagram

                        # Computer data lines circuit (2 of 2)

                        Components on the diagram

                          Cooling fan

                          # Cooling fan circuit

                          Components on the diagram

                            Cruise control 2.0l turbo

                            # 2.0l turbo, cruise control circuit

                            Components on the diagram

                              Cruise control 2.0l turbo diesel

                              # 2.0l turbo diesel, cruise control circuit

                              Components on the diagram

                                Defoggers

                                # Heated mirrors circuit

                                Components on the diagram

                                  # Rear defogger circuit

                                  Components on the diagram

                                    Electronic power steering

                                    # Electronic power steering circuit

                                    Components on the diagram

                                      Electronic suspension

                                      # Electronic suspension circuit

                                      Components on the diagram

                                        Engine performance 2.0l turbo

                                        # Wiring diagram engine performance 2.0l turbo, cbfa

                                        # Wiring diagram engine performance 2.0l turbo, cbfa (1 of 6)

                                        Components on the diagram

                                          # Wiring diagram engine performance 2.0l turbo, cbfa (2 of 6)

                                          Components on the diagram

                                            # Wiring diagram engine performance 2.0l turbo, cbfa (3 of 6)

                                            Components on the diagram

                                              # Wiring diagram engine performance 2.0l turbo, cbfa (4 of 6)

                                              Components on the diagram

                                                # Wiring diagram engine performance 2.0l turbo, cbfa (5 of 6)

                                                Components on the diagram

                                                  # Wiring diagram engine performance 2.0l turbo, cbfa (6 of 6)

                                                  Components on the diagram

                                                    # Wiring diagram engine performance 2.0l turbo, ccta

                                                    # Wiring diagram engine performance 2.0l turbo, ccta (1 of 6)

                                                    Components on the diagram

                                                      # Wiring diagram engine performance 2.0l turbo, ccta (2 of 6)

                                                      Components on the diagram

                                                        # Wiring diagram engine performance 2.0l turbo, ccta (3 of 6)

                                                        Components on the diagram

                                                          # Wiring diagram engine performance 2.0l turbo, ccta (4 of 6)

                                                          Components on the diagram

                                                            # Wiring diagram engine performance 2.0l turbo, ccta (5 of 6)

                                                            Components on the diagram

                                                              # Wiring diagram engine performance 2.0l turbo, ccta (6 of 6)

                                                              Components on the diagram

                                                                Engine performance 2.0l turbo diesel

                                                                # Wiring diagram engine performance 2.0l turbo diesel, cbea

                                                                # Wiring diagram engine performance 2.0l turbo diesel, cbea (1 of 5)

                                                                Components on the diagram

                                                                  # Wiring diagram engine performance 2.0l turbo diesel, cbea (2 of 5)

                                                                  Components on the diagram

                                                                    # Wiring diagram engine performance 2.0l turbo diesel, cbea (3 of 5)

                                                                    Components on the diagram

                                                                      # Wiring diagram engine performance 2.0l turbo diesel, cbea (4 of 5)

                                                                      Components on the diagram

                                                                        # Wiring diagram engine performance 2.0l turbo diesel, cbea (5 of 5)

                                                                        Components on the diagram

                                                                          Exterior lights

                                                                          # Backup lamps circuit

                                                                          Components on the diagram

                                                                            # Exterior lamps circuit

                                                                            # Exterior lamps circuit (1 of 2)

                                                                            Components on the diagram

                                                                              # Exterior lamps circuit (2 of 2)

                                                                              Components on the diagram

                                                                                Ground distribution

                                                                                # Ground distribution circuit

                                                                                # Ground distribution circuit (1 of 3)

                                                                                Components on the diagram

                                                                                  # Ground distribution circuit (2 of 3)

                                                                                  Components on the diagram

                                                                                    # Ground distribution circuit (3 of 3)

                                                                                    Components on the diagram

                                                                                      Headlights

                                                                                      # Headlights circuit, with bi-xenon with cornering headlights

                                                                                      # Headlights circuit, with bi-xenon with cornering headlights (1 of 2)

                                                                                      Components on the diagram

                                                                                        # Headlights circuit, with bi-xenon with cornering headlights (2 of 2)

                                                                                        Components on the diagram

                                                                                          # Headlights circuit, with bi-xenon without cornering headlights

                                                                                          # Headlights circuit, with bi-xenon without cornering headlights (1 of 2)

                                                                                          Components on the diagram

                                                                                            # Headlights circuit, with bi-xenon without cornering headlights (2 of 2)

                                                                                            Components on the diagram

                                                                                              # Headlights circuit, without bi-xenon headlights

                                                                                              Components on the diagram

                                                                                                Horn

                                                                                                # Horn circuit

                                                                                                Components on the diagram

                                                                                                  Instrument cluster

                                                                                                  # Instrument cluster circuit

                                                                                                  # Instrument cluster circuit (1 of 2)

                                                                                                  Components on the diagram

                                                                                                    # Instrument cluster circuit (2 of 2)

                                                                                                    Components on the diagram

                                                                                                      Interior lights

                                                                                                      # Courtesy lamps circuit

                                                                                                      # Courtesy lamps circuit (1 of 2)

                                                                                                      Components on the diagram

                                                                                                        # Courtesy lamps circuit (2 of 2)

                                                                                                        Components on the diagram

                                                                                                          # Instrument illumination circuit

                                                                                                          # Instrument illumination circuit (1 of 2)

                                                                                                          Components on the diagram

                                                                                                            # Instrument illumination circuit (2 of 2)

                                                                                                            Components on the diagram

                                                                                                              Navigation

                                                                                                              # Parking assistant circuit

                                                                                                              Components on the diagram

                                                                                                                Power distribution 2.0l turbo

                                                                                                                # 2.0l turbo, power distribution circuit

                                                                                                                # 2.0l turbo, power distribution circuit (1 of 4)

                                                                                                                Components on the diagram

                                                                                                                  # 2.0l turbo, power distribution circuit (2 of 4)

                                                                                                                  Components on the diagram

                                                                                                                    # 2.0l turbo, power distribution circuit (3 of 4)

                                                                                                                    Components on the diagram

                                                                                                                      # 2.0l turbo, power distribution circuit (4 of 4)

                                                                                                                      Components on the diagram

                                                                                                                        Power distribution 2.0l turbo diesel

                                                                                                                        # 2.0l turbo diesel, power distribution circuit

                                                                                                                        # 2.0l turbo diesel, power distribution circuit (1 of 4)

                                                                                                                        Components on the diagram

                                                                                                                          # 2.0l turbo diesel, power distribution circuit (2 of 4)

                                                                                                                          Components on the diagram

                                                                                                                            # 2.0l turbo diesel, power distribution circuit (3 of 4)

                                                                                                                            Components on the diagram

                                                                                                                              # 2.0l turbo diesel, power distribution circuit (4 of 4)

                                                                                                                              Components on the diagram

                                                                                                                                Power door locks

                                                                                                                                # Power door locks circuit

                                                                                                                                # Power door locks circuit (1 of 2)

                                                                                                                                Components on the diagram

                                                                                                                                  # Power door locks circuit (2 of 2)

                                                                                                                                  Components on the diagram

                                                                                                                                    Power mirrors

                                                                                                                                    # Automatic day/night mirror circuit

                                                                                                                                    Components on the diagram

                                                                                                                                      # Power mirrors circuit

                                                                                                                                      Components on the diagram

                                                                                                                                        Power seats

                                                                                                                                        # Heated seats circuit, with power seats

                                                                                                                                        Components on the diagram

                                                                                                                                          # Heated seats circuit, with sport seats

                                                                                                                                          Components on the diagram

                                                                                                                                            # Heated seats circuit, without sport seats

                                                                                                                                            Components on the diagram

                                                                                                                                              # Lumbar circuit

                                                                                                                                              Components on the diagram

                                                                                                                                                # Power seats circuit

                                                                                                                                                Components on the diagram

                                                                                                                                                  Power top/sunroof

                                                                                                                                                  # Power top/sunroof circuit

                                                                                                                                                  Components on the diagram

                                                                                                                                                    Power windows

                                                                                                                                                    # Power windows circuit

                                                                                                                                                    Components on the diagram

                                                                                                                                                      Radio

                                                                                                                                                      # Bose radio circuit

                                                                                                                                                      # Bose radio circuit (1 of 2)

                                                                                                                                                      Components on the diagram

                                                                                                                                                        # Bose radio circuit (2 of 2)

                                                                                                                                                        Components on the diagram

                                                                                                                                                          # Radio circuit, with amplifier

                                                                                                                                                          # Radio circuit, with amplifier (1 of 2)

                                                                                                                                                          Components on the diagram

                                                                                                                                                            # Radio circuit, with amplifier (2 of 2)

                                                                                                                                                            Components on the diagram

                                                                                                                                                              # Radio circuit, with rns-e with amplifier

                                                                                                                                                              # Radio circuit, with rns-e with amplifier (1 of 3)

                                                                                                                                                              Components on the diagram

                                                                                                                                                                # Radio circuit, with rns-e with amplifier (2 of 3)

                                                                                                                                                                Components on the diagram

                                                                                                                                                                  # Radio circuit, with rns-e with amplifier (3 of 3)

                                                                                                                                                                  Components on the diagram

                                                                                                                                                                    # Radio circuit, with rns-e with bose

                                                                                                                                                                    # Radio circuit, with rns-e with bose (1 of 3)

                                                                                                                                                                    Components on the diagram

                                                                                                                                                                      # Radio circuit, with rns-e with bose (2 of 3)

                                                                                                                                                                      Components on the diagram

                                                                                                                                                                        # Radio circuit, with rns-e with bose (3 of 3)

                                                                                                                                                                        Components on the diagram

                                                                                                                                                                          # Radio circuit, without rns-e with amplifier

                                                                                                                                                                          # Radio circuit, without rns-e with amplifier (1 of 2)

                                                                                                                                                                          Components on the diagram

                                                                                                                                                                            # Radio circuit, without rns-e with amplifier (2 of 2)

                                                                                                                                                                            Components on the diagram

                                                                                                                                                                              # Radio circuit, without rns-e with bose

                                                                                                                                                                              # Radio circuit, without rns-e with bose (1 of 2)

                                                                                                                                                                              Components on the diagram

                                                                                                                                                                                # Radio circuit, without rns-e with bose (2 of 2)

                                                                                                                                                                                Components on the diagram

                                                                                                                                                                                  # Radio circuit, without rns-e without amplifier

                                                                                                                                                                                  # Radio circuit, without rns-e without amplifier (1 of 2)

                                                                                                                                                                                  Components on the diagram

                                                                                                                                                                                    # Radio circuit, without rns-e without amplifier (2 of 2)

                                                                                                                                                                                    Components on the diagram

                                                                                                                                                                                      Shift interlock

                                                                                                                                                                                      # Shift interlock circuit

                                                                                                                                                                                      Components on the diagram

                                                                                                                                                                                        Starting/charging

                                                                                                                                                                                        # Charging circuit

                                                                                                                                                                                        Components on the diagram

                                                                                                                                                                                          # Starting circuit

                                                                                                                                                                                          Components on the diagram

                                                                                                                                                                                            Supplemental restraints

                                                                                                                                                                                            # Supplemental restraints circuit

                                                                                                                                                                                            # Supplemental restraints circuit (1 of 3)

                                                                                                                                                                                            Components on the diagram

                                                                                                                                                                                              # Supplemental restraints circuit (2 of 3)

                                                                                                                                                                                              Components on the diagram

                                                                                                                                                                                                # Supplemental restraints circuit (3 of 3)

                                                                                                                                                                                                Components on the diagram

                                                                                                                                                                                                  Transmission

                                                                                                                                                                                                  # A/t circuit

                                                                                                                                                                                                  Components on the diagram

                                                                                                                                                                                                    # Awd circuit

                                                                                                                                                                                                    Components on the diagram

                                                                                                                                                                                                      Trunk, tailgate, fuel door

                                                                                                                                                                                                      # Trunk & fuel door release circuit

                                                                                                                                                                                                      Components on the diagram

                                                                                                                                                                                                        Warning systems

                                                                                                                                                                                                        # Warning systems circuit

                                                                                                                                                                                                        Components on the diagram

                                                                                                                                                                                                          Wiper/washer

                                                                                                                                                                                                          # Jet heater circuit

                                                                                                                                                                                                          Components on the diagram

                                                                                                                                                                                                            # Wiper/washer circuit

                                                                                                                                                                                                            Components on the diagram