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Wiring Diagrams BMW 1 series F20/F21 (2011-2015)

34 systems 107 wiring diagrams 1074 components
Contents — 34 systems, 107 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 3.0l
Engine performance 3.0l 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 2)

Air conditioning — Automatic a/c circuit — Automatic a/c circuit (1 of 2). BMW 1 series F20/F21 (2011-2015)
Components on the diagram

    # Automatic a/c circuit (2 of 2)

    Air conditioning — Automatic a/c circuit — Automatic a/c circuit (2 of 2). BMW 1 series F20/F21 (2011-2015)
    Components on the diagram

      Anti-lock brakes

      # Anti-lock brakes circuit

      Anti-lock brakes — Anti-lock brakes circuit — Anti-lock brakes circuit. BMW 1 series F20/F21 (2011-2015)
      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). BMW 1 series F20/F21 (2011-2015)
        Components on the diagram

          # Access/start circuit (2 of 2)

          Anti-theft — Access/start circuit — Access/start circuit (2 of 2). BMW 1 series F20/F21 (2011-2015)
          Components on the diagram

            # Anti-theft circuit

            # Anti-theft circuit (1 of 3)

            Anti-theft — Anti-theft circuit — Anti-theft circuit (1 of 3). BMW 1 series F20/F21 (2011-2015)
            Components on the diagram

              # Anti-theft circuit (2 of 3)

              Anti-theft — Anti-theft circuit — Anti-theft circuit (2 of 3). BMW 1 series F20/F21 (2011-2015)
              Components on the diagram

                # Anti-theft circuit (3 of 3)

                Anti-theft — Anti-theft circuit — Anti-theft circuit (3 of 3). BMW 1 series F20/F21 (2011-2015)
                Components on the diagram

                  Body control modules

                  # Body control modules circuit

                  # Body control modules circuit (1 of 2)

                  Body control modules — Body control modules circuit — Body control modules circuit (1 of 2). BMW 1 series F20/F21 (2011-2015)
                  Components on the diagram

                    # Body control modules circuit (2 of 2)

                    Body control modules — Body control modules circuit — Body control modules circuit (2 of 2). BMW 1 series F20/F21 (2011-2015)
                    Components on the diagram

                      Computer data lines

                      # Computer data lines circuit

                      # Computer data lines circuit (1 of 2)

                      Computer data lines — Computer data lines circuit — Computer data lines circuit (1 of 2). BMW 1 series F20/F21 (2011-2015)
                      Components on the diagram

                        # Computer data lines circuit (2 of 2)

                        Computer data lines — Computer data lines circuit — Computer data lines circuit (2 of 2). BMW 1 series F20/F21 (2011-2015)
                        Components on the diagram

                          Cooling fan

                          # Cooling fan circuit

                          Cooling fan — Cooling fan circuit — Cooling fan circuit. BMW 1 series F20/F21 (2011-2015)
                          Components on the diagram

                            Cruise control

                            # Cruise control circuit

                            Cruise control — Cruise control circuit — Cruise control circuit. BMW 1 series F20/F21 (2011-2015)
                            Components on the diagram

                              Defoggers

                              # Heated mirrors circuit

                              Defoggers — Heated mirrors circuit — Heated mirrors circuit. BMW 1 series F20/F21 (2011-2015)
                              Components on the diagram

                                # Rear defogger circuit

                                Defoggers — Rear defogger circuit — Rear defogger circuit. BMW 1 series F20/F21 (2011-2015)
                                Components on the diagram

                                  Electronic power steering

                                  # Active power steering circuit

                                  Electronic power steering — Active power steering circuit — Active power steering circuit. BMW 1 series F20/F21 (2011-2015)
                                  Components on the diagram

                                    # Electronic power steering circuit

                                    Electronic power steering — Electronic power steering circuit — Electronic power steering circuit. BMW 1 series F20/F21 (2011-2015)
                                    Components on the diagram

                                      Electronic suspension

                                      # Electronic suspension circuit

                                      Electronic suspension — Electronic suspension circuit — Electronic suspension circuit. BMW 1 series F20/F21 (2011-2015)
                                      Components on the diagram

                                        Engine performance 3.0l

                                        # Wiring diagram engine performance 3.0l

                                        # Wiring diagram engine performance 3.0l (1 of 4)

                                        Engine performance 3.0l — Wiring diagram engine performance 3.0l — Wiring diagram engine performance 3.0l (1 of 4). BMW 1 series F20/F21 (2011-2015)
                                        Components on the diagram

                                          # Wiring diagram engine performance 3.0l (2 of 4)

                                          Engine performance 3.0l — Wiring diagram engine performance 3.0l — Wiring diagram engine performance 3.0l (2 of 4). BMW 1 series F20/F21 (2011-2015)
                                          Components on the diagram

                                            # Wiring diagram engine performance 3.0l (3 of 4)

                                            Engine performance 3.0l — Wiring diagram engine performance 3.0l — Wiring diagram engine performance 3.0l (3 of 4). BMW 1 series F20/F21 (2011-2015)
                                            Components on the diagram

                                              # Wiring diagram engine performance 3.0l (4 of 4)

                                              Engine performance 3.0l — Wiring diagram engine performance 3.0l — Wiring diagram engine performance 3.0l (4 of 4). BMW 1 series F20/F21 (2011-2015)
                                              Components on the diagram

                                                Engine performance 3.0l turbo

                                                # Wiring diagram engine performance 3.0l turbo

                                                # Wiring diagram engine performance 3.0l turbo (1 of 5)

                                                Engine performance 3.0l turbo — Wiring diagram engine performance 3.0l turbo — Wiring diagram engine performance 3.0l turbo (1 of 5). BMW 1 series F20/F21 (2011-2015)
                                                Components on the diagram

                                                  # Wiring diagram engine performance 3.0l turbo (2 of 5)

                                                  Engine performance 3.0l turbo — Wiring diagram engine performance 3.0l turbo — Wiring diagram engine performance 3.0l turbo (2 of 5). BMW 1 series F20/F21 (2011-2015)
                                                  Components on the diagram

                                                    # Wiring diagram engine performance 3.0l turbo (3 of 5)

                                                    Engine performance 3.0l turbo — Wiring diagram engine performance 3.0l turbo — Wiring diagram engine performance 3.0l turbo (3 of 5). BMW 1 series F20/F21 (2011-2015)
                                                    Components on the diagram

                                                      # Wiring diagram engine performance 3.0l turbo (4 of 5)

                                                      Engine performance 3.0l turbo — Wiring diagram engine performance 3.0l turbo — Wiring diagram engine performance 3.0l turbo (4 of 5). BMW 1 series F20/F21 (2011-2015)
                                                      Components on the diagram

                                                        # Wiring diagram engine performance 3.0l turbo (5 of 5)

                                                        Engine performance 3.0l turbo — Wiring diagram engine performance 3.0l turbo — Wiring diagram engine performance 3.0l turbo (5 of 5). BMW 1 series F20/F21 (2011-2015)
                                                        Components on the diagram

                                                          Exterior lights

                                                          # Backup lamps circuit

                                                          Exterior lights — Backup lamps circuit — Backup lamps circuit. BMW 1 series F20/F21 (2011-2015)
                                                          Components on the diagram

                                                            # Exterior lamps & trailer connector circuit

                                                            # Exterior lamps & trailer connector circuit (1 of 3)

                                                            Exterior lights — Exterior lamps & trailer connector circuit — Exterior lamps & trailer connector circuit (1 of 3). BMW 1 series F20/F21 (2011-2015)
                                                            Components on the diagram

                                                              # Exterior lamps & trailer connector circuit (2 of 3)

                                                              Exterior lights — Exterior lamps & trailer connector circuit — Exterior lamps & trailer connector circuit (2 of 3). BMW 1 series F20/F21 (2011-2015)
                                                              Components on the diagram

                                                                # Exterior lamps & trailer connector circuit (3 of 3)

                                                                Exterior lights — Exterior lamps & trailer connector circuit — Exterior lamps & trailer connector circuit (3 of 3). BMW 1 series F20/F21 (2011-2015)
                                                                Components on the diagram

                                                                  Ground distribution

                                                                  # Ground distribution circuit

                                                                  # Ground distribution circuit (1 of 4)

                                                                  Ground distribution — Ground distribution circuit — Ground distribution circuit (1 of 4). BMW 1 series F20/F21 (2011-2015)
                                                                  Components on the diagram

                                                                    # Ground distribution circuit (2 of 4)

                                                                    Ground distribution — Ground distribution circuit — Ground distribution circuit (2 of 4). BMW 1 series F20/F21 (2011-2015)
                                                                    Components on the diagram

                                                                      # Ground distribution circuit (3 of 4)

                                                                      Ground distribution — Ground distribution circuit — Ground distribution circuit (3 of 4). BMW 1 series F20/F21 (2011-2015)
                                                                      Components on the diagram

                                                                        # Ground distribution circuit (4 of 4)

                                                                        Ground distribution — Ground distribution circuit — Ground distribution circuit (4 of 4). BMW 1 series F20/F21 (2011-2015)
                                                                        Components on the diagram

                                                                          Headlights

                                                                          # Adaptive front lighting circuit

                                                                          # Adaptive front lighting circuit (1 of 2)

                                                                          Headlights — Adaptive front lighting circuit — Adaptive front lighting circuit (1 of 2). BMW 1 series F20/F21 (2011-2015)
                                                                          Components on the diagram

                                                                            # Adaptive front lighting circuit (2 of 2)

                                                                            Headlights — Adaptive front lighting circuit — Adaptive front lighting circuit (2 of 2). BMW 1 series F20/F21 (2011-2015)
                                                                            Components on the diagram

                                                                              # Headlamps circuit, with xenon lamps

                                                                              # Headlamps circuit, with xenon lamps (1 of 2)

                                                                              Headlights — Headlamps circuit, with xenon lamps — Headlamps circuit, with xenon lamps (1 of 2). BMW 1 series F20/F21 (2011-2015)
                                                                              Components on the diagram

                                                                                # Headlamps circuit, with xenon lamps (2 of 2)

                                                                                Headlights — Headlamps circuit, with xenon lamps — Headlamps circuit, with xenon lamps (2 of 2). BMW 1 series F20/F21 (2011-2015)
                                                                                Components on the diagram

                                                                                  # Headlamps circuit, without xenon lamps

                                                                                  Headlights — Headlamps circuit, without xenon lamps — Headlamps circuit, without xenon lamps. BMW 1 series F20/F21 (2011-2015)
                                                                                  Components on the diagram

                                                                                    Horn

                                                                                    # Horn circuit

                                                                                    Horn — Horn circuit — Horn circuit. BMW 1 series F20/F21 (2011-2015)
                                                                                    Components on the diagram

                                                                                      Instrument cluster

                                                                                      # Instrument cluster circuit

                                                                                      Instrument cluster — Instrument cluster circuit — Instrument cluster circuit. BMW 1 series F20/F21 (2011-2015)
                                                                                      Components on the diagram

                                                                                        Interior lights

                                                                                        # Courtesy lamps circuit, with roof function center

                                                                                        # Courtesy lamps circuit, with roof function center (1 of 2)

                                                                                        Interior lights — Courtesy lamps circuit, with roof function center — Courtesy lamps circuit, with roof function center (1 of 2). BMW 1 series F20/F21 (2011-2015)
                                                                                        Components on the diagram

                                                                                          # Courtesy lamps circuit, with roof function center (2 of 2)

                                                                                          Interior lights — Courtesy lamps circuit, with roof function center — Courtesy lamps circuit, with roof function center (2 of 2). BMW 1 series F20/F21 (2011-2015)
                                                                                          Components on the diagram

                                                                                            # Courtesy lamps circuit, without roof function center

                                                                                            Interior lights — Courtesy lamps circuit, without roof function center — Courtesy lamps circuit, without roof function center. BMW 1 series F20/F21 (2011-2015)
                                                                                            Components on the diagram

                                                                                              # Instrument illumination circuit

                                                                                              Interior lights — Instrument illumination circuit — Instrument illumination circuit. BMW 1 series F20/F21 (2011-2015)
                                                                                              Components on the diagram

                                                                                                Memory systems

                                                                                                # Driver"s memory seat circuit

                                                                                                # Driver"s memory seat circuit (1 of 2)

                                                                                                Memory systems — Driver"s memory seat circuit — Driver"s memory seat circuit (1 of 2). BMW 1 series F20/F21 (2011-2015)
                                                                                                Components on the diagram

                                                                                                  # Driver"s memory seat circuit (2 of 2)

                                                                                                  Memory systems — Driver"s memory seat circuit — Driver"s memory seat circuit (2 of 2). BMW 1 series F20/F21 (2011-2015)
                                                                                                  Components on the diagram

                                                                                                    # Memory mirrors circuit, with heated mirrors

                                                                                                    Memory systems — Memory mirrors circuit, with heated mirrors — Memory mirrors circuit, with heated mirrors. BMW 1 series F20/F21 (2011-2015)
                                                                                                    Components on the diagram

                                                                                                      # Memory mirrors circuit, without heated mirrors

                                                                                                      Memory systems — Memory mirrors circuit, without heated mirrors — Memory mirrors circuit, without heated mirrors. BMW 1 series F20/F21 (2011-2015)
                                                                                                      Components on the diagram

                                                                                                        # Passenger"s memory seat circuit

                                                                                                        # Passenger"s memory seat circuit (1 of 2)

                                                                                                        Memory systems — Passenger"s memory seat circuit — Passenger"s memory seat circuit (1 of 2). BMW 1 series F20/F21 (2011-2015)
                                                                                                        Components on the diagram

                                                                                                          # Passenger"s memory seat circuit (2 of 2)

                                                                                                          Memory systems — Passenger"s memory seat circuit — Passenger"s memory seat circuit (2 of 2). BMW 1 series F20/F21 (2011-2015)
                                                                                                          Components on the diagram

                                                                                                            Navigation

                                                                                                            # Parking assistant circuit

                                                                                                            Navigation — Parking assistant circuit — Parking assistant circuit. BMW 1 series F20/F21 (2011-2015)
                                                                                                            Components on the diagram

                                                                                                              Power distribution

                                                                                                              # Power distribution circuit

                                                                                                              # Power distribution circuit (1 of 5)

                                                                                                              Power distribution — Power distribution circuit — Power distribution circuit (1 of 5). BMW 1 series F20/F21 (2011-2015)
                                                                                                              Components on the diagram

                                                                                                                # Power distribution circuit (2 of 5)

                                                                                                                Power distribution — Power distribution circuit — Power distribution circuit (2 of 5). BMW 1 series F20/F21 (2011-2015)
                                                                                                                Components on the diagram

                                                                                                                  # Power distribution circuit (3 of 5)

                                                                                                                  Power distribution — Power distribution circuit — Power distribution circuit (3 of 5). BMW 1 series F20/F21 (2011-2015)
                                                                                                                  Components on the diagram

                                                                                                                    # Power distribution circuit (4 of 5)

                                                                                                                    Power distribution — Power distribution circuit — Power distribution circuit (4 of 5). BMW 1 series F20/F21 (2011-2015)
                                                                                                                    Components on the diagram

                                                                                                                      # Power distribution circuit (5 of 5)

                                                                                                                      Power distribution — Power distribution circuit — Power distribution circuit (5 of 5). BMW 1 series F20/F21 (2011-2015)
                                                                                                                      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). BMW 1 series F20/F21 (2011-2015)
                                                                                                                        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). BMW 1 series F20/F21 (2011-2015)
                                                                                                                          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). BMW 1 series F20/F21 (2011-2015)
                                                                                                                            Components on the diagram

                                                                                                                              Power mirrors

                                                                                                                              # Electrochromic mirror circuit

                                                                                                                              Power mirrors — Electrochromic mirror circuit — Electrochromic mirror circuit. BMW 1 series F20/F21 (2011-2015)
                                                                                                                              Components on the diagram

                                                                                                                                # Power mirrors circuit

                                                                                                                                Power mirrors — Power mirrors circuit — Power mirrors circuit. BMW 1 series F20/F21 (2011-2015)
                                                                                                                                Components on the diagram

                                                                                                                                  # Power mirrors circuit, with heated mirrors

                                                                                                                                  Power mirrors — Power mirrors circuit, with heated mirrors — Power mirrors circuit, with heated mirrors. BMW 1 series F20/F21 (2011-2015)
                                                                                                                                  Components on the diagram

                                                                                                                                    # Power mirrors circuit, without heated mirrors

                                                                                                                                    Power mirrors — Power mirrors circuit, without heated mirrors — Power mirrors circuit, without heated mirrors. BMW 1 series F20/F21 (2011-2015)
                                                                                                                                    Components on the diagram

                                                                                                                                      Power seats

                                                                                                                                      # Heated seats circuit

                                                                                                                                      Power seats — Heated seats circuit — Heated seats circuit. BMW 1 series F20/F21 (2011-2015)
                                                                                                                                      Components on the diagram

                                                                                                                                        # Heated seats circuit, with memory

                                                                                                                                        Power seats — Heated seats circuit, with memory — Heated seats circuit, with memory. BMW 1 series F20/F21 (2011-2015)
                                                                                                                                        Components on the diagram

                                                                                                                                          # Heated seats circuit, without memory

                                                                                                                                          Power seats — Heated seats circuit, without memory — Heated seats circuit, without memory. BMW 1 series F20/F21 (2011-2015)
                                                                                                                                          Components on the diagram

                                                                                                                                            # Heated steering wheel circuit

                                                                                                                                            Power seats — Heated steering wheel circuit — Heated steering wheel circuit. BMW 1 series F20/F21 (2011-2015)
                                                                                                                                            Components on the diagram

                                                                                                                                              # Lumbar circuit

                                                                                                                                              Power seats — Lumbar circuit — Lumbar circuit. BMW 1 series F20/F21 (2011-2015)
                                                                                                                                              Components on the diagram

                                                                                                                                                # Sport seats circuit

                                                                                                                                                Power seats — Sport seats circuit — Sport seats circuit. BMW 1 series F20/F21 (2011-2015)
                                                                                                                                                Components on the diagram

                                                                                                                                                  Power top/sunroof

                                                                                                                                                  # Convertible top circuit

                                                                                                                                                  # Convertible top circuit (1 of 2)

                                                                                                                                                  Power top/sunroof — Convertible top circuit — Convertible top circuit (1 of 2). BMW 1 series F20/F21 (2011-2015)
                                                                                                                                                  Components on the diagram

                                                                                                                                                    # Convertible top circuit (2 of 2)

                                                                                                                                                    Power top/sunroof — Convertible top circuit — Convertible top circuit (2 of 2). BMW 1 series F20/F21 (2011-2015)
                                                                                                                                                    Components on the diagram

                                                                                                                                                      # Sunroof circuit

                                                                                                                                                      Power top/sunroof — Sunroof circuit — Sunroof circuit. BMW 1 series F20/F21 (2011-2015)
                                                                                                                                                      Components on the diagram

                                                                                                                                                        Power windows

                                                                                                                                                        # Power windows circuit

                                                                                                                                                        Power windows — Power windows circuit — Power windows circuit. BMW 1 series F20/F21 (2011-2015)
                                                                                                                                                        Components on the diagram

                                                                                                                                                          Radio

                                                                                                                                                          # Base radio circuit, with cic

                                                                                                                                                          # Base radio circuit, with cic (1 of 2)

                                                                                                                                                          Radio — Base radio circuit, with cic — Base radio circuit, with cic (1 of 2). BMW 1 series F20/F21 (2011-2015)
                                                                                                                                                          Components on the diagram

                                                                                                                                                            # Base radio circuit, with cic (2 of 2)

                                                                                                                                                            Radio — Base radio circuit, with cic — Base radio circuit, with cic (2 of 2). BMW 1 series F20/F21 (2011-2015)
                                                                                                                                                            Components on the diagram

                                                                                                                                                              # Base radio circuit, without cic

                                                                                                                                                              Radio — Base radio circuit, without cic — Base radio circuit, without cic. BMW 1 series F20/F21 (2011-2015)
                                                                                                                                                              Components on the diagram

                                                                                                                                                                # Hifi radio circuit, with ccc & m-ask

                                                                                                                                                                # Hifi radio circuit, with ccc & m-ask (1 of 3)

                                                                                                                                                                Radio — Hifi radio circuit, with ccc & m-ask — Hifi radio circuit, with ccc & m-ask (1 of 3). BMW 1 series F20/F21 (2011-2015)
                                                                                                                                                                Components on the diagram

                                                                                                                                                                  # Hifi radio circuit, with ccc & m-ask (2 of 3)

                                                                                                                                                                  Radio — Hifi radio circuit, with ccc & m-ask — Hifi radio circuit, with ccc & m-ask (2 of 3). BMW 1 series F20/F21 (2011-2015)
                                                                                                                                                                  Components on the diagram

                                                                                                                                                                    # Hifi radio circuit, with ccc & m-ask (3 of 3)

                                                                                                                                                                    Radio — Hifi radio circuit, with ccc & m-ask — Hifi radio circuit, with ccc & m-ask (3 of 3). BMW 1 series F20/F21 (2011-2015)
                                                                                                                                                                    Components on the diagram

                                                                                                                                                                      # Hifi radio circuit, with cic

                                                                                                                                                                      # Hifi radio circuit, with cic (1 of 2)

                                                                                                                                                                      Radio — Hifi radio circuit, with cic — Hifi radio circuit, with cic (1 of 2). BMW 1 series F20/F21 (2011-2015)
                                                                                                                                                                      Components on the diagram

                                                                                                                                                                        # Hifi radio circuit, with cic (2 of 2)

                                                                                                                                                                        Radio — Hifi radio circuit, with cic — Hifi radio circuit, with cic (2 of 2). BMW 1 series F20/F21 (2011-2015)
                                                                                                                                                                        Components on the diagram

                                                                                                                                                                          # Hifi radio circuit, without cic, ccc & m-ask

                                                                                                                                                                          # Hifi radio circuit, without cic, ccc & m-ask (1 of 2)

                                                                                                                                                                          Radio — Hifi radio circuit, without cic, ccc & m-ask — Hifi radio circuit, without cic, ccc & m-ask (1 of 2). BMW 1 series F20/F21 (2011-2015)
                                                                                                                                                                          Components on the diagram

                                                                                                                                                                            # Hifi radio circuit, without cic, ccc & m-ask (2 of 2)

                                                                                                                                                                            Radio — Hifi radio circuit, without cic, ccc & m-ask — Hifi radio circuit, without cic, ccc & m-ask (2 of 2). BMW 1 series F20/F21 (2011-2015)
                                                                                                                                                                            Components on the diagram

                                                                                                                                                                              # Most data bus circuit

                                                                                                                                                                              Radio — Most data bus circuit — Most data bus circuit. BMW 1 series F20/F21 (2011-2015)
                                                                                                                                                                              Components on the diagram

                                                                                                                                                                                # Top hifi radio circuit

                                                                                                                                                                                Radio — Top hifi radio circuit — Top hifi radio circuit. BMW 1 series F20/F21 (2011-2015)
                                                                                                                                                                                Components on the diagram

                                                                                                                                                                                  Shift interlock

                                                                                                                                                                                  # Shift interlock circuit

                                                                                                                                                                                  Shift interlock — Shift interlock circuit — Shift interlock circuit. BMW 1 series F20/F21 (2011-2015)
                                                                                                                                                                                  Components on the diagram

                                                                                                                                                                                    Starting/charging

                                                                                                                                                                                    # Charging circuit

                                                                                                                                                                                    Starting/charging — Charging circuit — Charging circuit. BMW 1 series F20/F21 (2011-2015)
                                                                                                                                                                                    Components on the diagram

                                                                                                                                                                                      # Starting circuit

                                                                                                                                                                                      Starting/charging — Starting circuit — Starting circuit. BMW 1 series F20/F21 (2011-2015)
                                                                                                                                                                                      Components on the diagram

                                                                                                                                                                                        Supplemental restraints

                                                                                                                                                                                        # Supplemental restraints circuit

                                                                                                                                                                                        # Supplemental restraints circuit (1 of 2)

                                                                                                                                                                                        Supplemental restraints — Supplemental restraints circuit — Supplemental restraints circuit (1 of 2). BMW 1 series F20/F21 (2011-2015)
                                                                                                                                                                                        Components on the diagram

                                                                                                                                                                                          # Supplemental restraints circuit (2 of 2)

                                                                                                                                                                                          Supplemental restraints — Supplemental restraints circuit — Supplemental restraints circuit (2 of 2). BMW 1 series F20/F21 (2011-2015)
                                                                                                                                                                                          Components on the diagram

                                                                                                                                                                                            Transmission

                                                                                                                                                                                            # Transmission circuit

                                                                                                                                                                                            Transmission — Transmission circuit — Transmission circuit. BMW 1 series F20/F21 (2011-2015)
                                                                                                                                                                                            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. BMW 1 series F20/F21 (2011-2015)
                                                                                                                                                                                              Components on the diagram

                                                                                                                                                                                                Warning systems

                                                                                                                                                                                                # Warning systems circuit

                                                                                                                                                                                                Warning systems — Warning systems circuit — Warning systems circuit. BMW 1 series F20/F21 (2011-2015)
                                                                                                                                                                                                Components on the diagram

                                                                                                                                                                                                  Wiper/washer

                                                                                                                                                                                                  # Wiper/washer circuit

                                                                                                                                                                                                  Wiper/washer — Wiper/washer circuit — Wiper/washer circuit. BMW 1 series F20/F21 (2011-2015)
                                                                                                                                                                                                  Components on the diagram