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Wiring Diagrams Audi RS3 8V facelift (2017-2021)

33 systems 157 wiring diagrams 1317 components
Contents — 33 systems, 157 diagrams
Air conditioning
Anti-lock brakes
Anti-theft
Body control modules
Computer data lines
Cooling fan
Cruise control
Defoggers
Electronic power steering
Electronic suspension
Engine performance 2.5l turbo
Exterior lights
Ground distribution
Headlights
Horn
Instrument cluster
Interior lights
Memory systems
Navigation
Power distribution
Power door locks
Power mirrors
Power seats
Power top/sunroof
Power windows
Radio
Shift interlock
Starting/charging
Supplemental restraints
Transmission
Trunk, tailgate, fuel door
Warning systems
Wiper/washer

Air conditioning

# Automatic a/c circuit

# Automatic a/c circuit (1 of 4)

Air conditioning — Automatic a/c circuit — Automatic a/c circuit (1 of 4). Audi RS3 8V facelift (2017-2021)
Components on the diagram

    # Automatic a/c circuit (2 of 4)

    Air conditioning — Automatic a/c circuit — Automatic a/c circuit (2 of 4). Audi RS3 8V facelift (2017-2021)
    Components on the diagram

      # Automatic a/c circuit (3 of 4)

      Air conditioning — Automatic a/c circuit — Automatic a/c circuit (3 of 4). Audi RS3 8V facelift (2017-2021)
      Components on the diagram

        # Automatic a/c circuit (4 of 4)

        Air conditioning — Automatic a/c circuit — Automatic a/c circuit (4 of 4). Audi RS3 8V facelift (2017-2021)
        Components on the diagram

          Anti-lock brakes

          # Anti-lock brakes circuit

          # Anti-lock brakes circuit (1 of 2)

          Anti-lock brakes — Anti-lock brakes circuit — Anti-lock brakes circuit (1 of 2). Audi RS3 8V facelift (2017-2021)
          Components on the diagram

            # Anti-lock brakes circuit (2 of 2)

            Anti-lock brakes — Anti-lock brakes circuit — Anti-lock brakes circuit (2 of 2). Audi RS3 8V facelift (2017-2021)
            Components on the diagram

              Anti-theft

              # Access/start circuit

              # Access/start circuit (1 of 2)

              Anti-theft — Access/start circuit — Access/start circuit (1 of 2). Audi RS3 8V facelift (2017-2021)
              Components on the diagram

                # Access/start circuit (2 of 2)

                Anti-theft — Access/start circuit — Access/start circuit (2 of 2). Audi RS3 8V facelift (2017-2021)
                Components on the diagram

                  # Forced entry circuit

                  # Forced entry circuit (1 of 3)

                  Anti-theft — Forced entry circuit — Forced entry circuit (1 of 3). Audi RS3 8V facelift (2017-2021)
                  Components on the diagram

                    # Forced entry circuit (2 of 3)

                    Anti-theft — Forced entry circuit — Forced entry circuit (2 of 3). Audi RS3 8V facelift (2017-2021)
                    Components on the diagram

                      # Forced entry circuit (3 of 3)

                      Anti-theft — Forced entry circuit — Forced entry circuit (3 of 3). Audi RS3 8V facelift (2017-2021)
                      Components on the diagram

                        Body control modules

                        # Steering column electronic systems control module circuit

                        Body control modules — Steering column electronic systems control module circuit — Steering column electronic systems control module circuit. Audi RS3 8V facelift (2017-2021)
                        Components on the diagram

                          # Vehicle electrical system control module circuit

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

                          Body control modules — Vehicle electrical system control module circuit — Vehicle electrical system control module circuit (1 of 2). Audi RS3 8V facelift (2017-2021)
                          Components on the diagram

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

                            Body control modules — Vehicle electrical system control module circuit — Vehicle electrical system control module circuit (2 of 2). Audi RS3 8V facelift (2017-2021)
                            Components on the diagram

                              Computer data lines

                              # Computer data lines circuit

                              # Computer data lines circuit (1 of 4)

                              Computer data lines — Computer data lines circuit — Computer data lines circuit (1 of 4). Audi RS3 8V facelift (2017-2021)
                              Components on the diagram

                                # Computer data lines circuit (2 of 4)

                                Computer data lines — Computer data lines circuit — Computer data lines circuit (2 of 4). Audi RS3 8V facelift (2017-2021)
                                Components on the diagram

                                  # Computer data lines circuit (3 of 4)

                                  Computer data lines — Computer data lines circuit — Computer data lines circuit (3 of 4). Audi RS3 8V facelift (2017-2021)
                                  Components on the diagram

                                    # Computer data lines circuit (4 of 4)

                                    Computer data lines — Computer data lines circuit — Computer data lines circuit (4 of 4). Audi RS3 8V facelift (2017-2021)
                                    Components on the diagram

                                      Cooling fan

                                      # Cooling fan circuit

                                      # Cooling fan circuit (1 of 2)

                                      Cooling fan — Cooling fan circuit — Cooling fan circuit (1 of 2). Audi RS3 8V facelift (2017-2021)
                                      Components on the diagram

                                        # Cooling fan circuit (2 of 2)

                                        Cooling fan — Cooling fan circuit — Cooling fan circuit (2 of 2). Audi RS3 8V facelift (2017-2021)
                                        Components on the diagram

                                          Cruise control

                                          # Cruise control circuit

                                          Cruise control — Cruise control circuit — Cruise control circuit. Audi RS3 8V facelift (2017-2021)
                                          Components on the diagram

                                            Defoggers

                                            # Heated mirrors circuit

                                            Defoggers — Heated mirrors circuit — Heated mirrors circuit. Audi RS3 8V facelift (2017-2021)
                                            Components on the diagram

                                              # Rear defogger circuit

                                              Defoggers — Rear defogger circuit — Rear defogger circuit. Audi RS3 8V facelift (2017-2021)
                                              Components on the diagram

                                                Electronic power steering

                                                # Electronic power steering circuit

                                                Electronic power steering — Electronic power steering circuit — Electronic power steering circuit. Audi RS3 8V facelift (2017-2021)
                                                Components on the diagram

                                                  Electronic suspension

                                                  # Electronic suspension circuit

                                                  Electronic suspension — Electronic suspension circuit — Electronic suspension circuit. Audi RS3 8V facelift (2017-2021)
                                                  Components on the diagram

                                                    Engine performance 2.5l turbo

                                                    # Wiring diagram engine performance 2.5l turbo

                                                    # Wiring diagram engine performance 2.5l turbo (1 of 8)

                                                    Engine performance 2.5l turbo — Wiring diagram engine performance 2.5l turbo — Wiring diagram engine performance 2.5l turbo (1 of 8). Audi RS3 8V facelift (2017-2021)
                                                    Components on the diagram

                                                      # Wiring diagram engine performance 2.5l turbo (2 of 8)

                                                      Engine performance 2.5l turbo — Wiring diagram engine performance 2.5l turbo — Wiring diagram engine performance 2.5l turbo (2 of 8). Audi RS3 8V facelift (2017-2021)
                                                      Components on the diagram

                                                        # Wiring diagram engine performance 2.5l turbo (3 of 8)

                                                        Engine performance 2.5l turbo — Wiring diagram engine performance 2.5l turbo — Wiring diagram engine performance 2.5l turbo (3 of 8). Audi RS3 8V facelift (2017-2021)
                                                        Components on the diagram

                                                          # Wiring diagram engine performance 2.5l turbo (4 of 8)

                                                          Engine performance 2.5l turbo — Wiring diagram engine performance 2.5l turbo — Wiring diagram engine performance 2.5l turbo (4 of 8). Audi RS3 8V facelift (2017-2021)
                                                          Components on the diagram

                                                            # Wiring diagram engine performance 2.5l turbo (5 of 8)

                                                            Engine performance 2.5l turbo — Wiring diagram engine performance 2.5l turbo — Wiring diagram engine performance 2.5l turbo (5 of 8). Audi RS3 8V facelift (2017-2021)
                                                            Components on the diagram

                                                              # Wiring diagram engine performance 2.5l turbo (6 of 8)

                                                              Engine performance 2.5l turbo — Wiring diagram engine performance 2.5l turbo — Wiring diagram engine performance 2.5l turbo (6 of 8). Audi RS3 8V facelift (2017-2021)
                                                              Components on the diagram

                                                                # Wiring diagram engine performance 2.5l turbo (7 of 8)

                                                                Engine performance 2.5l turbo — Wiring diagram engine performance 2.5l turbo — Wiring diagram engine performance 2.5l turbo (7 of 8). Audi RS3 8V facelift (2017-2021)
                                                                Components on the diagram

                                                                  # Wiring diagram engine performance 2.5l turbo (8 of 8)

                                                                  Engine performance 2.5l turbo — Wiring diagram engine performance 2.5l turbo — Wiring diagram engine performance 2.5l turbo (8 of 8). Audi RS3 8V facelift (2017-2021)
                                                                  Components on the diagram

                                                                    Exterior lights

                                                                    # Backup lamps circuit

                                                                    Exterior lights — Backup lamps circuit — Backup lamps circuit. Audi RS3 8V facelift (2017-2021)
                                                                    Components on the diagram

                                                                      # Exterior lamps circuit

                                                                      # Exterior lamps circuit (1 of 5)

                                                                      Exterior lights — Exterior lamps circuit — Exterior lamps circuit (1 of 5). Audi RS3 8V facelift (2017-2021)
                                                                      Components on the diagram

                                                                        # Exterior lamps circuit (2 of 5)

                                                                        Exterior lights — Exterior lamps circuit — Exterior lamps circuit (2 of 5). Audi RS3 8V facelift (2017-2021)
                                                                        Components on the diagram

                                                                          # Exterior lamps circuit (3 of 5)

                                                                          Exterior lights — Exterior lamps circuit — Exterior lamps circuit (3 of 5). Audi RS3 8V facelift (2017-2021)
                                                                          Components on the diagram

                                                                            # Exterior lamps circuit (4 of 5)

                                                                            Exterior lights — Exterior lamps circuit — Exterior lamps circuit (4 of 5). Audi RS3 8V facelift (2017-2021)
                                                                            Components on the diagram

                                                                              # Exterior lamps circuit (5 of 5)

                                                                              Exterior lights — Exterior lamps circuit — Exterior lamps circuit (5 of 5). Audi RS3 8V facelift (2017-2021)
                                                                              Components on the diagram

                                                                                Ground distribution

                                                                                # Ground distribution circuit

                                                                                # Ground distribution circuit (1 of 8)

                                                                                Ground distribution — Ground distribution circuit — Ground distribution circuit (1 of 8). Audi RS3 8V facelift (2017-2021)
                                                                                Components on the diagram

                                                                                  # Ground distribution circuit (2 of 8)

                                                                                  Ground distribution — Ground distribution circuit — Ground distribution circuit (2 of 8). Audi RS3 8V facelift (2017-2021)
                                                                                  Components on the diagram

                                                                                    # Ground distribution circuit (3 of 8)

                                                                                    Ground distribution — Ground distribution circuit — Ground distribution circuit (3 of 8). Audi RS3 8V facelift (2017-2021)
                                                                                    Components on the diagram

                                                                                      # Ground distribution circuit (4 of 8)

                                                                                      Ground distribution — Ground distribution circuit — Ground distribution circuit (4 of 8). Audi RS3 8V facelift (2017-2021)
                                                                                      Components on the diagram

                                                                                        # Ground distribution circuit (5 of 8)

                                                                                        Ground distribution — Ground distribution circuit — Ground distribution circuit (5 of 8). Audi RS3 8V facelift (2017-2021)
                                                                                        Components on the diagram

                                                                                          # Ground distribution circuit (6 of 8)

                                                                                          Ground distribution — Ground distribution circuit — Ground distribution circuit (6 of 8). Audi RS3 8V facelift (2017-2021)
                                                                                          Components on the diagram

                                                                                            # Ground distribution circuit (7 of 8)

                                                                                            Ground distribution — Ground distribution circuit — Ground distribution circuit (7 of 8). Audi RS3 8V facelift (2017-2021)
                                                                                            Components on the diagram

                                                                                              # Ground distribution circuit (8 of 8)

                                                                                              Ground distribution — Ground distribution circuit — Ground distribution circuit (8 of 8). Audi RS3 8V facelift (2017-2021)
                                                                                              Components on the diagram

                                                                                                Headlights

                                                                                                # Headlights circuit, w/ hid & bi-xenon headlights w/o dynamic bending light

                                                                                                # Headlights circuit, w/ hid & bi-xenon headlights w/o dynamic bending light (1 of 2)

                                                                                                Headlights — Headlights circuit, w/ hid & bi-xenon headlights w/o dynamic bending light — Headlights circuit, w/ hid & bi-xenon headlights w/o dynamic bending light (1 of 2). Audi RS3 8V facelift (2017-2021)
                                                                                                Components on the diagram

                                                                                                  # Headlights circuit, w/ hid & bi-xenon headlights w/o dynamic bending light (2 of 2)

                                                                                                  Headlights — Headlights circuit, w/ hid & bi-xenon headlights w/o dynamic bending light — Headlights circuit, w/ hid & bi-xenon headlights w/o dynamic bending light (2 of 2). Audi RS3 8V facelift (2017-2021)
                                                                                                  Components on the diagram

                                                                                                    # Headlights circuit, w/ hid w/o bi-xenon headlights

                                                                                                    # Headlights circuit, w/ hid w/o bi-xenon headlights (1 of 3)

                                                                                                    Headlights — Headlights circuit, w/ hid w/o bi-xenon headlights — Headlights circuit, w/ hid w/o bi-xenon headlights (1 of 3). Audi RS3 8V facelift (2017-2021)
                                                                                                    Components on the diagram

                                                                                                      # Headlights circuit, w/ hid w/o bi-xenon headlights (2 of 3)

                                                                                                      Headlights — Headlights circuit, w/ hid w/o bi-xenon headlights — Headlights circuit, w/ hid w/o bi-xenon headlights (2 of 3). Audi RS3 8V facelift (2017-2021)
                                                                                                      Components on the diagram

                                                                                                        # Headlights circuit, w/ hid w/o bi-xenon headlights (3 of 3)

                                                                                                        Headlights — Headlights circuit, w/ hid w/o bi-xenon headlights — Headlights circuit, w/ hid w/o bi-xenon headlights (3 of 3). Audi RS3 8V facelift (2017-2021)
                                                                                                        Components on the diagram

                                                                                                          # Headlights circuit, w/ hid, bi-xenon headlights & dynamic bending light

                                                                                                          # Headlights circuit, w/ hid, bi-xenon headlights & dynamic bending light (1 of 2)

                                                                                                          Headlights — Headlights circuit, w/ hid, bi-xenon headlights & dynamic bending light — Headlights circuit, w/ hid, bi-xenon headlights & dynamic bending light (1 of 2). Audi RS3 8V facelift (2017-2021)
                                                                                                          Components on the diagram

                                                                                                            # Headlights circuit, w/ hid, bi-xenon headlights & dynamic bending light (2 of 2)

                                                                                                            Headlights — Headlights circuit, w/ hid, bi-xenon headlights & dynamic bending light — Headlights circuit, w/ hid, bi-xenon headlights & dynamic bending light (2 of 2). Audi RS3 8V facelift (2017-2021)
                                                                                                            Components on the diagram

                                                                                                              # Headlights circuit, w/ led & matrix beam

                                                                                                              # Headlights circuit, w/ led & matrix beam (1 of 2)

                                                                                                              Headlights — Headlights circuit, w/ led & matrix beam — Headlights circuit, w/ led & matrix beam (1 of 2). Audi RS3 8V facelift (2017-2021)
                                                                                                              Components on the diagram

                                                                                                                # Headlights circuit, w/ led & matrix beam (2 of 2)

                                                                                                                Headlights — Headlights circuit, w/ led & matrix beam — Headlights circuit, w/ led & matrix beam (2 of 2). Audi RS3 8V facelift (2017-2021)
                                                                                                                Components on the diagram

                                                                                                                  # Headlights circuit, w/ led w/o matrix beam

                                                                                                                  # Headlights circuit, w/ led w/o matrix beam (1 of 2)

                                                                                                                  Headlights — Headlights circuit, w/ led w/o matrix beam — Headlights circuit, w/ led w/o matrix beam (1 of 2). Audi RS3 8V facelift (2017-2021)
                                                                                                                  Components on the diagram

                                                                                                                    # Headlights circuit, w/ led w/o matrix beam (2 of 2)

                                                                                                                    Headlights — Headlights circuit, w/ led w/o matrix beam — Headlights circuit, w/ led w/o matrix beam (2 of 2). Audi RS3 8V facelift (2017-2021)
                                                                                                                    Components on the diagram

                                                                                                                      Horn

                                                                                                                      # Horn circuit

                                                                                                                      Horn — Horn circuit — Horn circuit. Audi RS3 8V facelift (2017-2021)
                                                                                                                      Components on the diagram

                                                                                                                        Instrument cluster

                                                                                                                        # Instrument cluster circuit, w/ multi-function display

                                                                                                                        Instrument cluster — Instrument cluster circuit, w/ multi-function display — Instrument cluster circuit, w/ multi-function display. Audi RS3 8V facelift (2017-2021)
                                                                                                                        Components on the diagram

                                                                                                                          # Instrument cluster circuit, w/o multi-function display

                                                                                                                          Instrument cluster — Instrument cluster circuit, w/o multi-function display — Instrument cluster circuit, w/o multi-function display. Audi RS3 8V facelift (2017-2021)
                                                                                                                          Components on the diagram

                                                                                                                            Interior lights

                                                                                                                            # Courtesy lamps circuit

                                                                                                                            # Courtesy lamps circuit (1 of 5)

                                                                                                                            Interior lights — Courtesy lamps circuit — Courtesy lamps circuit (1 of 5). Audi RS3 8V facelift (2017-2021)
                                                                                                                            Components on the diagram

                                                                                                                              # Courtesy lamps circuit (2 of 5)

                                                                                                                              Interior lights — Courtesy lamps circuit — Courtesy lamps circuit (2 of 5). Audi RS3 8V facelift (2017-2021)
                                                                                                                              Components on the diagram

                                                                                                                                # Courtesy lamps circuit (3 of 5)

                                                                                                                                Interior lights — Courtesy lamps circuit — Courtesy lamps circuit (3 of 5). Audi RS3 8V facelift (2017-2021)
                                                                                                                                Components on the diagram

                                                                                                                                  # Courtesy lamps circuit (4 of 5)

                                                                                                                                  Interior lights — Courtesy lamps circuit — Courtesy lamps circuit (4 of 5). Audi RS3 8V facelift (2017-2021)
                                                                                                                                  Components on the diagram

                                                                                                                                    # Courtesy lamps circuit (5 of 5)

                                                                                                                                    Interior lights — Courtesy lamps circuit — Courtesy lamps circuit (5 of 5). Audi RS3 8V facelift (2017-2021)
                                                                                                                                    Components on the diagram

                                                                                                                                      # Instrument illumination circuit

                                                                                                                                      # Instrument illumination circuit (1 of 3)

                                                                                                                                      Interior lights — Instrument illumination circuit — Instrument illumination circuit (1 of 3). Audi RS3 8V facelift (2017-2021)
                                                                                                                                      Components on the diagram

                                                                                                                                        # Instrument illumination circuit (2 of 3)

                                                                                                                                        Interior lights — Instrument illumination circuit — Instrument illumination circuit (2 of 3). Audi RS3 8V facelift (2017-2021)
                                                                                                                                        Components on the diagram

                                                                                                                                          # Instrument illumination circuit (3 of 3)

                                                                                                                                          Interior lights — Instrument illumination circuit — Instrument illumination circuit (3 of 3). Audi RS3 8V facelift (2017-2021)
                                                                                                                                          Components on the diagram

                                                                                                                                            Memory systems

                                                                                                                                            # Driver"s memory seat circuit

                                                                                                                                            Memory systems — Driver"s memory seat circuit — Driver"s memory seat circuit. Audi RS3 8V facelift (2017-2021)
                                                                                                                                            Components on the diagram

                                                                                                                                              # Passenger"s memory seat circuit

                                                                                                                                              Memory systems — Passenger"s memory seat circuit — Passenger"s memory seat circuit. Audi RS3 8V facelift (2017-2021)
                                                                                                                                              Components on the diagram

                                                                                                                                                Navigation

                                                                                                                                                # Emergency call circuit

                                                                                                                                                Navigation — Emergency call circuit — Emergency call circuit. Audi RS3 8V facelift (2017-2021)
                                                                                                                                                Components on the diagram

                                                                                                                                                  # Lane change assistance circuit

                                                                                                                                                  Navigation — Lane change assistance circuit — Lane change assistance circuit. Audi RS3 8V facelift (2017-2021)
                                                                                                                                                  Components on the diagram

                                                                                                                                                    # Lane departure warning circuit

                                                                                                                                                    Navigation — Lane departure warning circuit — Lane departure warning circuit. Audi RS3 8V facelift (2017-2021)
                                                                                                                                                    Components on the diagram

                                                                                                                                                      # Parking assistant circuit, w/ parallel parking

                                                                                                                                                      Navigation — Parking assistant circuit, w/ parallel parking — Parking assistant circuit, w/ parallel parking. Audi RS3 8V facelift (2017-2021)
                                                                                                                                                      Components on the diagram

                                                                                                                                                        # Parking assistant circuit, w/o parallel parking

                                                                                                                                                        Navigation — Parking assistant circuit, w/o parallel parking — Parking assistant circuit, w/o parallel parking. Audi RS3 8V facelift (2017-2021)
                                                                                                                                                        Components on the diagram

                                                                                                                                                          # Rear camera circuit

                                                                                                                                                          Navigation — Rear camera circuit — Rear camera circuit. Audi RS3 8V facelift (2017-2021)
                                                                                                                                                          Components on the diagram

                                                                                                                                                            Power distribution

                                                                                                                                                            # Power distribution circuit

                                                                                                                                                            # Power distribution circuit (1 of 7)

                                                                                                                                                            Power distribution — Power distribution circuit — Power distribution circuit (1 of 7). Audi RS3 8V facelift (2017-2021)
                                                                                                                                                            Components on the diagram

                                                                                                                                                              # Power distribution circuit (2 of 7)

                                                                                                                                                              Power distribution — Power distribution circuit — Power distribution circuit (2 of 7). Audi RS3 8V facelift (2017-2021)
                                                                                                                                                              Components on the diagram

                                                                                                                                                                # Power distribution circuit (3 of 7)

                                                                                                                                                                Power distribution — Power distribution circuit — Power distribution circuit (3 of 7). Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                Components on the diagram

                                                                                                                                                                  # Power distribution circuit (4 of 7)

                                                                                                                                                                  Power distribution — Power distribution circuit — Power distribution circuit (4 of 7). Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                  Components on the diagram

                                                                                                                                                                    # Power distribution circuit (5 of 7)

                                                                                                                                                                    Power distribution — Power distribution circuit — Power distribution circuit (5 of 7). Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                    Components on the diagram

                                                                                                                                                                      # Power distribution circuit (6 of 7)

                                                                                                                                                                      Power distribution — Power distribution circuit — Power distribution circuit (6 of 7). Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                      Components on the diagram

                                                                                                                                                                        # Power distribution circuit (7 of 7)

                                                                                                                                                                        Power distribution — Power distribution circuit — Power distribution circuit (7 of 7). Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                        Components on the diagram

                                                                                                                                                                          Power door locks

                                                                                                                                                                          # Power door locks circuit

                                                                                                                                                                          # Power door locks circuit (1 of 3)

                                                                                                                                                                          Power door locks — Power door locks circuit — Power door locks circuit (1 of 3). Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                          Components on the diagram

                                                                                                                                                                            # Power door locks circuit (2 of 3)

                                                                                                                                                                            Power door locks — Power door locks circuit — Power door locks circuit (2 of 3). Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                            Components on the diagram

                                                                                                                                                                              # Power door locks circuit (3 of 3)

                                                                                                                                                                              Power door locks — Power door locks circuit — Power door locks circuit (3 of 3). Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                              Components on the diagram

                                                                                                                                                                                Power mirrors

                                                                                                                                                                                # Automatic day/night mirror circuit

                                                                                                                                                                                Power mirrors — Automatic day/night mirror circuit — Automatic day/night mirror circuit. Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                                Components on the diagram

                                                                                                                                                                                  # Power mirrors circuit

                                                                                                                                                                                  Power mirrors — Power mirrors circuit — Power mirrors circuit. Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                                  Components on the diagram

                                                                                                                                                                                    Power seats

                                                                                                                                                                                    # Heated seats circuit

                                                                                                                                                                                    Power seats — Heated seats circuit — Heated seats circuit. Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                                    Components on the diagram

                                                                                                                                                                                      # Lumbar circuit, w/ massage seats

                                                                                                                                                                                      Power seats — Lumbar circuit, w/ massage seats — Lumbar circuit, w/ massage seats. Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                                      Components on the diagram

                                                                                                                                                                                        # Lumbar circuit, w/o massage seats

                                                                                                                                                                                        Power seats — Lumbar circuit, w/o massage seats — Lumbar circuit, w/o massage seats. Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                                        Components on the diagram

                                                                                                                                                                                          # Power seats circuit

                                                                                                                                                                                          # Power seats circuit (1 of 2)

                                                                                                                                                                                          Power seats — Power seats circuit — Power seats circuit (1 of 2). Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                                          Components on the diagram

                                                                                                                                                                                            # Power seats circuit (2 of 2)

                                                                                                                                                                                            Power seats — Power seats circuit — Power seats circuit (2 of 2). Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                                            Components on the diagram

                                                                                                                                                                                              Power top/sunroof

                                                                                                                                                                                              # Sunroof circuit

                                                                                                                                                                                              Power top/sunroof — Sunroof circuit — Sunroof circuit. Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                                              Components on the diagram

                                                                                                                                                                                                Power windows

                                                                                                                                                                                                # Power windows circuit

                                                                                                                                                                                                # Power windows circuit (1 of 2)

                                                                                                                                                                                                Power windows — Power windows circuit — Power windows circuit (1 of 2). Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                                                Components on the diagram

                                                                                                                                                                                                  # Power windows circuit (2 of 2)

                                                                                                                                                                                                  Power windows — Power windows circuit — Power windows circuit (2 of 2). Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                                                  Components on the diagram

                                                                                                                                                                                                    Radio

                                                                                                                                                                                                    # Most data bus circuit

                                                                                                                                                                                                    Radio — Most data bus circuit — Most data bus circuit. Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                                                    Components on the diagram

                                                                                                                                                                                                      # Radio circuit, w/ basic

                                                                                                                                                                                                      # Radio circuit, w/ basic (1 of 2)

                                                                                                                                                                                                      Radio — Radio circuit, w/ basic — Radio circuit, w/ basic (1 of 2). Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                                                      Components on the diagram

                                                                                                                                                                                                        # Radio circuit, w/ basic (2 of 2)

                                                                                                                                                                                                        Radio — Radio circuit, w/ basic — Radio circuit, w/ basic (2 of 2). Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                                                        Components on the diagram

                                                                                                                                                                                                          # Radio circuit, w/ navigation & amplifier

                                                                                                                                                                                                          # Radio circuit, w/ navigation & amplifier (1 of 5)

                                                                                                                                                                                                          Radio — Radio circuit, w/ navigation & amplifier — Radio circuit, w/ navigation & amplifier (1 of 5). Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                                                          Components on the diagram

                                                                                                                                                                                                            # Radio circuit, w/ navigation & amplifier (2 of 5)

                                                                                                                                                                                                            Radio — Radio circuit, w/ navigation & amplifier — Radio circuit, w/ navigation & amplifier (2 of 5). Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                                                            Components on the diagram

                                                                                                                                                                                                              # Radio circuit, w/ navigation & amplifier (3 of 5)

                                                                                                                                                                                                              Radio — Radio circuit, w/ navigation & amplifier — Radio circuit, w/ navigation & amplifier (3 of 5). Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                                                              Components on the diagram

                                                                                                                                                                                                                # Radio circuit, w/ navigation & amplifier (4 of 5)

                                                                                                                                                                                                                Radio — Radio circuit, w/ navigation & amplifier — Radio circuit, w/ navigation & amplifier (4 of 5). Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                                                                Components on the diagram

                                                                                                                                                                                                                  # Radio circuit, w/ navigation & amplifier (5 of 5)

                                                                                                                                                                                                                  Radio — Radio circuit, w/ navigation & amplifier — Radio circuit, w/ navigation & amplifier (5 of 5). Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                                                                  Components on the diagram

                                                                                                                                                                                                                    # Radio circuit, w/ navigation w/o amplifier

                                                                                                                                                                                                                    # Radio circuit, w/ navigation w/o amplifier (1 of 5)

                                                                                                                                                                                                                    Radio — Radio circuit, w/ navigation w/o amplifier — Radio circuit, w/ navigation w/o amplifier (1 of 5). Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                                                                    Components on the diagram

                                                                                                                                                                                                                      # Radio circuit, w/ navigation w/o amplifier (2 of 5)

                                                                                                                                                                                                                      Radio — Radio circuit, w/ navigation w/o amplifier — Radio circuit, w/ navigation w/o amplifier (2 of 5). Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                                                                      Components on the diagram

                                                                                                                                                                                                                        # Radio circuit, w/ navigation w/o amplifier (3 of 5)

                                                                                                                                                                                                                        Radio — Radio circuit, w/ navigation w/o amplifier — Radio circuit, w/ navigation w/o amplifier (3 of 5). Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                                                                        Components on the diagram

                                                                                                                                                                                                                          # Radio circuit, w/ navigation w/o amplifier (4 of 5)

                                                                                                                                                                                                                          Radio — Radio circuit, w/ navigation w/o amplifier — Radio circuit, w/ navigation w/o amplifier (4 of 5). Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                                                                          Components on the diagram

                                                                                                                                                                                                                            # Radio circuit, w/ navigation w/o amplifier (5 of 5)

                                                                                                                                                                                                                            Radio — Radio circuit, w/ navigation w/o amplifier — Radio circuit, w/ navigation w/o amplifier (5 of 5). Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                                                                            Components on the diagram

                                                                                                                                                                                                                              # Radio circuit, w/o navigation & amplifier & special upgrade measures

                                                                                                                                                                                                                              # Radio circuit, w/o navigation & amplifier & special upgrade measures (1 of 5)

                                                                                                                                                                                                                              Radio — Radio circuit, w/o navigation & amplifier & special upgrade measures — Radio circuit, w/o navigation & amplifier & special upgrade measures (1 of 5). Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                                                                              Components on the diagram

                                                                                                                                                                                                                                # Radio circuit, w/o navigation & amplifier & special upgrade measures (2 of 5)

                                                                                                                                                                                                                                Radio — Radio circuit, w/o navigation & amplifier & special upgrade measures — Radio circuit, w/o navigation & amplifier & special upgrade measures (2 of 5). Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                                                                                Components on the diagram

                                                                                                                                                                                                                                  # Radio circuit, w/o navigation & amplifier & special upgrade measures (3 of 5)

                                                                                                                                                                                                                                  Radio — Radio circuit, w/o navigation & amplifier & special upgrade measures — Radio circuit, w/o navigation & amplifier & special upgrade measures (3 of 5). Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                                                                                  Components on the diagram

                                                                                                                                                                                                                                    # Radio circuit, w/o navigation & amplifier & special upgrade measures (4 of 5)

                                                                                                                                                                                                                                    Radio — Radio circuit, w/o navigation & amplifier & special upgrade measures — Radio circuit, w/o navigation & amplifier & special upgrade measures (4 of 5). Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                                                                                    Components on the diagram

                                                                                                                                                                                                                                      # Radio circuit, w/o navigation & amplifier & special upgrade measures (5 of 5)

                                                                                                                                                                                                                                      Radio — Radio circuit, w/o navigation & amplifier & special upgrade measures — Radio circuit, w/o navigation & amplifier & special upgrade measures (5 of 5). Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                                                                                      Components on the diagram

                                                                                                                                                                                                                                        # Radio circuit, w/o navigation & amplifier w/ special upgrade measures

                                                                                                                                                                                                                                        # Radio circuit, w/o navigation & amplifier w/ special upgrade measures (1 of 5)

                                                                                                                                                                                                                                        Radio — Radio circuit, w/o navigation & amplifier w/ special upgrade measures — Radio circuit, w/o navigation & amplifier w/ special upgrade measures (1 of 5). Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                                                                                        Components on the diagram

                                                                                                                                                                                                                                          # Radio circuit, w/o navigation & amplifier w/ special upgrade measures (2 of 5)

                                                                                                                                                                                                                                          Radio — Radio circuit, w/o navigation & amplifier w/ special upgrade measures — Radio circuit, w/o navigation & amplifier w/ special upgrade measures (2 of 5). Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                                                                                          Components on the diagram

                                                                                                                                                                                                                                            # Radio circuit, w/o navigation & amplifier w/ special upgrade measures (3 of 5)

                                                                                                                                                                                                                                            Radio — Radio circuit, w/o navigation & amplifier w/ special upgrade measures — Radio circuit, w/o navigation & amplifier w/ special upgrade measures (3 of 5). Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                                                                                            Components on the diagram

                                                                                                                                                                                                                                              # Radio circuit, w/o navigation & amplifier w/ special upgrade measures (4 of 5)

                                                                                                                                                                                                                                              Radio — Radio circuit, w/o navigation & amplifier w/ special upgrade measures — Radio circuit, w/o navigation & amplifier w/ special upgrade measures (4 of 5). Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                                                                                              Components on the diagram

                                                                                                                                                                                                                                                # Radio circuit, w/o navigation & amplifier w/ special upgrade measures (5 of 5)

                                                                                                                                                                                                                                                Radio — Radio circuit, w/o navigation & amplifier w/ special upgrade measures — Radio circuit, w/o navigation & amplifier w/ special upgrade measures (5 of 5). Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                                                                                                Components on the diagram

                                                                                                                                                                                                                                                  # Radio circuit, w/o navigation w/ amplifier & special upgrade measures

                                                                                                                                                                                                                                                  # Radio circuit, w/o navigation w/ amplifier & special upgrade measures (1 of 6)

                                                                                                                                                                                                                                                  Radio — Radio circuit, w/o navigation w/ amplifier & special upgrade measures — Radio circuit, w/o navigation w/ amplifier & special upgrade measures (1 of 6). Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                                                                                                  Components on the diagram

                                                                                                                                                                                                                                                    # Radio circuit, w/o navigation w/ amplifier & special upgrade measures (2 of 6)

                                                                                                                                                                                                                                                    Radio — Radio circuit, w/o navigation w/ amplifier & special upgrade measures — Radio circuit, w/o navigation w/ amplifier & special upgrade measures (2 of 6). Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                                                                                                    Components on the diagram

                                                                                                                                                                                                                                                      # Radio circuit, w/o navigation w/ amplifier & special upgrade measures (3 of 6)

                                                                                                                                                                                                                                                      Radio — Radio circuit, w/o navigation w/ amplifier & special upgrade measures — Radio circuit, w/o navigation w/ amplifier & special upgrade measures (3 of 6). Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                                                                                                      Components on the diagram

                                                                                                                                                                                                                                                        # Radio circuit, w/o navigation w/ amplifier & special upgrade measures (4 of 6)

                                                                                                                                                                                                                                                        Radio — Radio circuit, w/o navigation w/ amplifier & special upgrade measures — Radio circuit, w/o navigation w/ amplifier & special upgrade measures (4 of 6). Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                                                                                                        Components on the diagram

                                                                                                                                                                                                                                                          # Radio circuit, w/o navigation w/ amplifier & special upgrade measures (5 of 6)

                                                                                                                                                                                                                                                          Radio — Radio circuit, w/o navigation w/ amplifier & special upgrade measures — Radio circuit, w/o navigation w/ amplifier & special upgrade measures (5 of 6). Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                                                                                                          Components on the diagram

                                                                                                                                                                                                                                                            # Radio circuit, w/o navigation w/ amplifier & special upgrade measures (6 of 6)

                                                                                                                                                                                                                                                            Radio — Radio circuit, w/o navigation w/ amplifier & special upgrade measures — Radio circuit, w/o navigation w/ amplifier & special upgrade measures (6 of 6). Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                                                                                                            Components on the diagram

                                                                                                                                                                                                                                                              # Radio circuit, w/o navigation w/ amplifier w/o special upgrade measures

                                                                                                                                                                                                                                                              # Radio circuit, w/o navigation w/ amplifier w/o special upgrade measures (1 of 6)

                                                                                                                                                                                                                                                              Radio — Radio circuit, w/o navigation w/ amplifier w/o special upgrade measures — Radio circuit, w/o navigation w/ amplifier w/o special upgrade measures (1 of 6). Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                                                                                                              Components on the diagram

                                                                                                                                                                                                                                                                # Radio circuit, w/o navigation w/ amplifier w/o special upgrade measures (2 of 6)

                                                                                                                                                                                                                                                                Radio — Radio circuit, w/o navigation w/ amplifier w/o special upgrade measures — Radio circuit, w/o navigation w/ amplifier w/o special upgrade measures (2 of 6). Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                                                                                                                Components on the diagram

                                                                                                                                                                                                                                                                  # Radio circuit, w/o navigation w/ amplifier w/o special upgrade measures (3 of 6)

                                                                                                                                                                                                                                                                  Radio — Radio circuit, w/o navigation w/ amplifier w/o special upgrade measures — Radio circuit, w/o navigation w/ amplifier w/o special upgrade measures (3 of 6). Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                                                                                                                  Components on the diagram

                                                                                                                                                                                                                                                                    # Radio circuit, w/o navigation w/ amplifier w/o special upgrade measures (4 of 6)

                                                                                                                                                                                                                                                                    Radio — Radio circuit, w/o navigation w/ amplifier w/o special upgrade measures — Radio circuit, w/o navigation w/ amplifier w/o special upgrade measures (4 of 6). Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                                                                                                                    Components on the diagram

                                                                                                                                                                                                                                                                      # Radio circuit, w/o navigation w/ amplifier w/o special upgrade measures (5 of 6)

                                                                                                                                                                                                                                                                      Radio — Radio circuit, w/o navigation w/ amplifier w/o special upgrade measures — Radio circuit, w/o navigation w/ amplifier w/o special upgrade measures (5 of 6). Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                                                                                                                      Components on the diagram

                                                                                                                                                                                                                                                                        # Radio circuit, w/o navigation w/ amplifier w/o special upgrade measures (6 of 6)

                                                                                                                                                                                                                                                                        Radio — Radio circuit, w/o navigation w/ amplifier w/o special upgrade measures — Radio circuit, w/o navigation w/ amplifier w/o special upgrade measures (6 of 6). Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                                                                                                                        Components on the diagram

                                                                                                                                                                                                                                                                          # Tv tuner circuit

                                                                                                                                                                                                                                                                          Radio — Tv tuner circuit — Tv tuner circuit. Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                                                                                                                          Components on the diagram

                                                                                                                                                                                                                                                                            Shift interlock

                                                                                                                                                                                                                                                                            # Shift interlock circuit

                                                                                                                                                                                                                                                                            Shift interlock — Shift interlock circuit — Shift interlock circuit. Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                                                                                                                            Components on the diagram

                                                                                                                                                                                                                                                                              Starting/charging

                                                                                                                                                                                                                                                                              # Charging circuit

                                                                                                                                                                                                                                                                              Starting/charging — Charging circuit — Charging circuit. Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                                                                                                                              Components on the diagram

                                                                                                                                                                                                                                                                                # Starting circuit

                                                                                                                                                                                                                                                                                # Starting circuit (1 of 2)

                                                                                                                                                                                                                                                                                Starting/charging — Starting circuit — Starting circuit (1 of 2). Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                                                                                                                                Components on the diagram

                                                                                                                                                                                                                                                                                  # Starting circuit (2 of 2)

                                                                                                                                                                                                                                                                                  Starting/charging — Starting circuit — Starting circuit (2 of 2). Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                                                                                                                                  Components on the diagram

                                                                                                                                                                                                                                                                                    Supplemental restraints

                                                                                                                                                                                                                                                                                    # Supplemental restraints circuit

                                                                                                                                                                                                                                                                                    # Supplemental restraints circuit (1 of 3)

                                                                                                                                                                                                                                                                                    Supplemental restraints — Supplemental restraints circuit — Supplemental restraints circuit (1 of 3). Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                                                                                                                                    Components on the diagram

                                                                                                                                                                                                                                                                                      # Supplemental restraints circuit (2 of 3)

                                                                                                                                                                                                                                                                                      Supplemental restraints — Supplemental restraints circuit — Supplemental restraints circuit (2 of 3). Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                                                                                                                                      Components on the diagram

                                                                                                                                                                                                                                                                                        # Supplemental restraints circuit (3 of 3)

                                                                                                                                                                                                                                                                                        Supplemental restraints — Supplemental restraints circuit — Supplemental restraints circuit (3 of 3). Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                                                                                                                                        Components on the diagram

                                                                                                                                                                                                                                                                                          Transmission

                                                                                                                                                                                                                                                                                          # A/t circuit

                                                                                                                                                                                                                                                                                          Transmission — A/t circuit — A/t circuit. Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                                                                                                                                          Components on the diagram

                                                                                                                                                                                                                                                                                            # Awd circuit

                                                                                                                                                                                                                                                                                            Transmission — Awd circuit — Awd circuit. Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                                                                                                                                            Components on the diagram

                                                                                                                                                                                                                                                                                              Trunk, tailgate, fuel door

                                                                                                                                                                                                                                                                                              # Trunk & fuel door release circuit

                                                                                                                                                                                                                                                                                              Trunk, tailgate, fuel door — Trunk & fuel door release circuit — Trunk & fuel door release circuit. Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                                                                                                                                              Components on the diagram

                                                                                                                                                                                                                                                                                                Warning systems

                                                                                                                                                                                                                                                                                                # Buzzer circuit

                                                                                                                                                                                                                                                                                                Warning systems — Buzzer circuit — Buzzer circuit. Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                                                                                                                                                Components on the diagram

                                                                                                                                                                                                                                                                                                  # Tire pressure monitoring circuit

                                                                                                                                                                                                                                                                                                  Warning systems — Tire pressure monitoring circuit — Tire pressure monitoring circuit. Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                                                                                                                                                  Components on the diagram

                                                                                                                                                                                                                                                                                                    Wiper/washer

                                                                                                                                                                                                                                                                                                    # Jet heater circuit

                                                                                                                                                                                                                                                                                                    Wiper/washer — Jet heater circuit — Jet heater circuit. Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                                                                                                                                                    Components on the diagram

                                                                                                                                                                                                                                                                                                      # Wiper/washer circuit

                                                                                                                                                                                                                                                                                                      Wiper/washer — Wiper/washer circuit — Wiper/washer circuit. Audi RS3 8V facelift (2017-2021)
                                                                                                                                                                                                                                                                                                      Components on the diagram