Home ReviewsRefund

Wiring Diagrams Mazda 3 BM facelift (2016-2019)

32 systems 97 wiring diagrams 933 components
Contents — 32 systems, 97 diagrams
Air conditioning
Anti-lock brakes
Anti-theft
Body control modules
Computer data lines
Cooling fan
Cruise control
Defoggers
Electronic power steering
Engine performance 2.0l skyactiv
Engine performance 2.5l skyactiv
Exterior lights
Ground distribution
Headlights
Horn
Instrument cluster
Interior lights
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, dual control

# Automatic a/c circuit, dual control (1 of 2)

Air conditioning — Automatic a/c circuit, dual control — Automatic a/c circuit, dual control (1 of 2). Mazda 3 BM facelift (2016-2019)
Components on the diagram

    # Automatic a/c circuit, dual control (2 of 2)

    Air conditioning — Automatic a/c circuit, dual control — Automatic a/c circuit, dual control (2 of 2). Mazda 3 BM facelift (2016-2019)
    Components on the diagram

      # Automatic a/c circuit, single control

      # Automatic a/c circuit, single control (1 of 2)

      Air conditioning — Automatic a/c circuit, single control — Automatic a/c circuit, single control (1 of 2). Mazda 3 BM facelift (2016-2019)
      Components on the diagram

        # Automatic a/c circuit, single control (2 of 2)

        Air conditioning — Automatic a/c circuit, single control — Automatic a/c circuit, single control (2 of 2). Mazda 3 BM facelift (2016-2019)
        Components on the diagram

          # Manual a/c circuit

          # Manual a/c circuit (1 of 2)

          Air conditioning — Manual a/c circuit — Manual a/c circuit (1 of 2). Mazda 3 BM facelift (2016-2019)
          Components on the diagram

            # Manual a/c circuit (2 of 2)

            Air conditioning — Manual a/c circuit — Manual a/c circuit (2 of 2). Mazda 3 BM facelift (2016-2019)
            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). Mazda 3 BM facelift (2016-2019)
              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). Mazda 3 BM facelift (2016-2019)
                Components on the diagram

                  Anti-theft

                  # Anti-theft circuit

                  # Anti-theft circuit (1 of 5)

                  Anti-theft — Anti-theft circuit — Anti-theft circuit (1 of 5). Mazda 3 BM facelift (2016-2019)
                  Components on the diagram

                    # Anti-theft circuit (2 of 5)

                    Anti-theft — Anti-theft circuit — Anti-theft circuit (2 of 5). Mazda 3 BM facelift (2016-2019)
                    Components on the diagram

                      # Anti-theft circuit (3 of 5)

                      Anti-theft — Anti-theft circuit — Anti-theft circuit (3 of 5). Mazda 3 BM facelift (2016-2019)
                      Components on the diagram

                        # Anti-theft circuit (4 of 5)

                        Anti-theft — Anti-theft circuit — Anti-theft circuit (4 of 5). Mazda 3 BM facelift (2016-2019)
                        Components on the diagram

                          # Anti-theft circuit (5 of 5)

                          Anti-theft — Anti-theft circuit — Anti-theft circuit (5 of 5). Mazda 3 BM facelift (2016-2019)
                          Components on the diagram

                            Body control modules

                            # Front body control module circuit

                            Body control modules — Front body control module circuit — Front body control module circuit. Mazda 3 BM facelift (2016-2019)
                            Components on the diagram

                              # Rear body control module circuit

                              Body control modules — Rear body control module circuit — Rear body control module circuit. Mazda 3 BM facelift (2016-2019)
                              Components on the diagram

                                Computer data lines

                                # Computer data lines circuit

                                # Computer data lines circuit (1 of 3)

                                Computer data lines — Computer data lines circuit — Computer data lines circuit (1 of 3). Mazda 3 BM facelift (2016-2019)
                                Components on the diagram

                                  # Computer data lines circuit (2 of 3)

                                  Computer data lines — Computer data lines circuit — Computer data lines circuit (2 of 3). Mazda 3 BM facelift (2016-2019)
                                  Components on the diagram

                                    # Computer data lines circuit (3 of 3)

                                    Computer data lines — Computer data lines circuit — Computer data lines circuit (3 of 3). Mazda 3 BM facelift (2016-2019)
                                    Components on the diagram

                                      Cooling fan

                                      # Cooling fan circuit

                                      Cooling fan — Cooling fan circuit — Cooling fan circuit. Mazda 3 BM facelift (2016-2019)
                                      Components on the diagram

                                        Cruise control

                                        # Cruise control circuit

                                        # Cruise control circuit (1 of 2)

                                        Cruise control — Cruise control circuit — Cruise control circuit (1 of 2). Mazda 3 BM facelift (2016-2019)
                                        Components on the diagram

                                          # Cruise control circuit (2 of 2)

                                          Cruise control — Cruise control circuit — Cruise control circuit (2 of 2). Mazda 3 BM facelift (2016-2019)
                                          Components on the diagram

                                            Defoggers

                                            # Defoggers circuit

                                            Defoggers — Defoggers circuit — Defoggers circuit. Mazda 3 BM facelift (2016-2019)
                                            Components on the diagram

                                              Electronic power steering

                                              # Electronic power steering circuit

                                              Electronic power steering — Electronic power steering circuit — Electronic power steering circuit. Mazda 3 BM facelift (2016-2019)
                                              Components on the diagram

                                                Engine performance 2.0l skyactiv

                                                # Wiring diagram engine performance 2.0l skyactiv

                                                # Wiring diagram engine performance 2.0l skyactiv (1 of 5)

                                                Engine performance 2.0l skyactiv — Wiring diagram engine performance 2.0l skyactiv — Wiring diagram engine performance 2.0l skyactiv (1 of 5). Mazda 3 BM facelift (2016-2019)
                                                Components on the diagram

                                                  # Wiring diagram engine performance 2.0l skyactiv (2 of 5)

                                                  Engine performance 2.0l skyactiv — Wiring diagram engine performance 2.0l skyactiv — Wiring diagram engine performance 2.0l skyactiv (2 of 5). Mazda 3 BM facelift (2016-2019)
                                                  Components on the diagram

                                                    # Wiring diagram engine performance 2.0l skyactiv (3 of 5)

                                                    Engine performance 2.0l skyactiv — Wiring diagram engine performance 2.0l skyactiv — Wiring diagram engine performance 2.0l skyactiv (3 of 5). Mazda 3 BM facelift (2016-2019)
                                                    Components on the diagram

                                                      # Wiring diagram engine performance 2.0l skyactiv (4 of 5)

                                                      Engine performance 2.0l skyactiv — Wiring diagram engine performance 2.0l skyactiv — Wiring diagram engine performance 2.0l skyactiv (4 of 5). Mazda 3 BM facelift (2016-2019)
                                                      Components on the diagram

                                                        # Wiring diagram engine performance 2.0l skyactiv (5 of 5)

                                                        Engine performance 2.0l skyactiv — Wiring diagram engine performance 2.0l skyactiv — Wiring diagram engine performance 2.0l skyactiv (5 of 5). Mazda 3 BM facelift (2016-2019)
                                                        Components on the diagram

                                                          Engine performance 2.5l skyactiv

                                                          # Wiring diagram engine performance 2.5l skyactiv

                                                          # Wiring diagram engine performance 2.5l skyactiv (1 of 5)

                                                          Engine performance 2.5l skyactiv — Wiring diagram engine performance 2.5l skyactiv — Wiring diagram engine performance 2.5l skyactiv (1 of 5). Mazda 3 BM facelift (2016-2019)
                                                          Components on the diagram

                                                            # Wiring diagram engine performance 2.5l skyactiv (2 of 5)

                                                            Engine performance 2.5l skyactiv — Wiring diagram engine performance 2.5l skyactiv — Wiring diagram engine performance 2.5l skyactiv (2 of 5). Mazda 3 BM facelift (2016-2019)
                                                            Components on the diagram

                                                              # Wiring diagram engine performance 2.5l skyactiv (3 of 5)

                                                              Engine performance 2.5l skyactiv — Wiring diagram engine performance 2.5l skyactiv — Wiring diagram engine performance 2.5l skyactiv (3 of 5). Mazda 3 BM facelift (2016-2019)
                                                              Components on the diagram

                                                                # Wiring diagram engine performance 2.5l skyactiv (4 of 5)

                                                                Engine performance 2.5l skyactiv — Wiring diagram engine performance 2.5l skyactiv — Wiring diagram engine performance 2.5l skyactiv (4 of 5). Mazda 3 BM facelift (2016-2019)
                                                                Components on the diagram

                                                                  # Wiring diagram engine performance 2.5l skyactiv (5 of 5)

                                                                  Engine performance 2.5l skyactiv — Wiring diagram engine performance 2.5l skyactiv — Wiring diagram engine performance 2.5l skyactiv (5 of 5). Mazda 3 BM facelift (2016-2019)
                                                                  Components on the diagram

                                                                    Exterior lights

                                                                    # Backup lamps circuit

                                                                    Exterior lights — Backup lamps circuit — Backup lamps circuit. Mazda 3 BM facelift (2016-2019)
                                                                    Components on the diagram

                                                                      # Exterior lamps circuit

                                                                      # Exterior lamps circuit (1 of 3)

                                                                      Exterior lights — Exterior lamps circuit — Exterior lamps circuit (1 of 3). Mazda 3 BM facelift (2016-2019)
                                                                      Components on the diagram

                                                                        # Exterior lamps circuit (2 of 3)

                                                                        Exterior lights — Exterior lamps circuit — Exterior lamps circuit (2 of 3). Mazda 3 BM facelift (2016-2019)
                                                                        Components on the diagram

                                                                          # Exterior lamps circuit (3 of 3)

                                                                          Exterior lights — Exterior lamps circuit — Exterior lamps circuit (3 of 3). Mazda 3 BM facelift (2016-2019)
                                                                          Components on the diagram

                                                                            Ground distribution

                                                                            # Ground distribution circuit

                                                                            # Ground distribution circuit (1 of 2)

                                                                            Ground distribution — Ground distribution circuit — Ground distribution circuit (1 of 2). Mazda 3 BM facelift (2016-2019)
                                                                            Components on the diagram

                                                                              # Ground distribution circuit (2 of 2)

                                                                              Ground distribution — Ground distribution circuit — Ground distribution circuit (2 of 2). Mazda 3 BM facelift (2016-2019)
                                                                              Components on the diagram

                                                                                Headlights

                                                                                # Headlamps circuit, w/ led headlamps

                                                                                # Headlamps circuit, w/ led headlamps (1 of 2)

                                                                                Headlights — Headlamps circuit, w/ led headlamps — Headlamps circuit, w/ led headlamps (1 of 2). Mazda 3 BM facelift (2016-2019)
                                                                                Components on the diagram

                                                                                  # Headlamps circuit, w/ led headlamps (2 of 2)

                                                                                  Headlights — Headlamps circuit, w/ led headlamps — Headlamps circuit, w/ led headlamps (2 of 2). Mazda 3 BM facelift (2016-2019)
                                                                                  Components on the diagram

                                                                                    # Headlamps circuit, w/o led headlamps

                                                                                    # Headlamps circuit, w/o led headlamps (1 of 2)

                                                                                    Headlights — Headlamps circuit, w/o led headlamps — Headlamps circuit, w/o led headlamps (1 of 2). Mazda 3 BM facelift (2016-2019)
                                                                                    Components on the diagram

                                                                                      # Headlamps circuit, w/o led headlamps (2 of 2)

                                                                                      Headlights — Headlamps circuit, w/o led headlamps — Headlamps circuit, w/o led headlamps (2 of 2). Mazda 3 BM facelift (2016-2019)
                                                                                      Components on the diagram

                                                                                        # Headlamps leveling circuit

                                                                                        Headlights — Headlamps leveling circuit — Headlamps leveling circuit. Mazda 3 BM facelift (2016-2019)
                                                                                        Components on the diagram

                                                                                          Horn

                                                                                          # Horn circuit

                                                                                          Horn — Horn circuit — Horn circuit. Mazda 3 BM facelift (2016-2019)
                                                                                          Components on the diagram

                                                                                            Instrument cluster

                                                                                            # Instrument cluster circuit

                                                                                            # Instrument cluster circuit (1 of 2)

                                                                                            Instrument cluster — Instrument cluster circuit — Instrument cluster circuit (1 of 2). Mazda 3 BM facelift (2016-2019)
                                                                                            Components on the diagram

                                                                                              # Instrument cluster circuit (2 of 2)

                                                                                              Instrument cluster — Instrument cluster circuit — Instrument cluster circuit (2 of 2). Mazda 3 BM facelift (2016-2019)
                                                                                              Components on the diagram

                                                                                                Interior lights

                                                                                                # Courtesy lamps circuit

                                                                                                Interior lights — Courtesy lamps circuit — Courtesy lamps circuit. Mazda 3 BM facelift (2016-2019)
                                                                                                Components on the diagram

                                                                                                  # Instrument illumination circuit

                                                                                                  Interior lights — Instrument illumination circuit — Instrument illumination circuit. Mazda 3 BM facelift (2016-2019)
                                                                                                  Components on the diagram

                                                                                                    Navigation

                                                                                                    # Blind spot monitoring circuit

                                                                                                    Navigation — Blind spot monitoring circuit — Blind spot monitoring circuit. Mazda 3 BM facelift (2016-2019)
                                                                                                    Components on the diagram

                                                                                                      # Lane departure warning circuit

                                                                                                      Navigation — Lane departure warning circuit — Lane departure warning circuit. Mazda 3 BM facelift (2016-2019)
                                                                                                      Components on the diagram

                                                                                                        Power distribution

                                                                                                        # Power distribution circuit

                                                                                                        # Power distribution circuit (1 of 3)

                                                                                                        Power distribution — Power distribution circuit — Power distribution circuit (1 of 3). Mazda 3 BM facelift (2016-2019)
                                                                                                        Components on the diagram

                                                                                                          # Power distribution circuit (2 of 3)

                                                                                                          Power distribution — Power distribution circuit — Power distribution circuit (2 of 3). Mazda 3 BM facelift (2016-2019)
                                                                                                          Components on the diagram

                                                                                                            # Power distribution circuit (3 of 3)

                                                                                                            Power distribution — Power distribution circuit — Power distribution circuit (3 of 3). Mazda 3 BM facelift (2016-2019)
                                                                                                            Components on the diagram

                                                                                                              Power door locks

                                                                                                              # Power door locks circuit

                                                                                                              # Power door locks circuit (1 of 5)

                                                                                                              Power door locks — Power door locks circuit — Power door locks circuit (1 of 5). Mazda 3 BM facelift (2016-2019)
                                                                                                              Components on the diagram

                                                                                                                # Power door locks circuit (2 of 5)

                                                                                                                Power door locks — Power door locks circuit — Power door locks circuit (2 of 5). Mazda 3 BM facelift (2016-2019)
                                                                                                                Components on the diagram

                                                                                                                  # Power door locks circuit (3 of 5)

                                                                                                                  Power door locks — Power door locks circuit — Power door locks circuit (3 of 5). Mazda 3 BM facelift (2016-2019)
                                                                                                                  Components on the diagram

                                                                                                                    # Power door locks circuit (4 of 5)

                                                                                                                    Power door locks — Power door locks circuit — Power door locks circuit (4 of 5). Mazda 3 BM facelift (2016-2019)
                                                                                                                    Components on the diagram

                                                                                                                      # Power door locks circuit (5 of 5)

                                                                                                                      Power door locks — Power door locks circuit — Power door locks circuit (5 of 5). Mazda 3 BM facelift (2016-2019)
                                                                                                                      Components on the diagram

                                                                                                                        Power mirrors

                                                                                                                        # Auto dimming mirror circuit

                                                                                                                        Power mirrors — Auto dimming mirror circuit — Auto dimming mirror circuit. Mazda 3 BM facelift (2016-2019)
                                                                                                                        Components on the diagram

                                                                                                                          # Power mirror circuit

                                                                                                                          Power mirrors — Power mirror circuit — Power mirror circuit. Mazda 3 BM facelift (2016-2019)
                                                                                                                          Components on the diagram

                                                                                                                            Power seats

                                                                                                                            # Heated seats circuit

                                                                                                                            Power seats — Heated seats circuit — Heated seats circuit. Mazda 3 BM facelift (2016-2019)
                                                                                                                            Components on the diagram

                                                                                                                              # Heated steering wheel circuit

                                                                                                                              Power seats — Heated steering wheel circuit — Heated steering wheel circuit. Mazda 3 BM facelift (2016-2019)
                                                                                                                              Components on the diagram

                                                                                                                                # Power seat circuit

                                                                                                                                Power seats — Power seat circuit — Power seat circuit. Mazda 3 BM facelift (2016-2019)
                                                                                                                                Components on the diagram

                                                                                                                                  Power top/sunroof

                                                                                                                                  # Power top/sunroof circuit

                                                                                                                                  Power top/sunroof — Power top/sunroof circuit — Power top/sunroof circuit. Mazda 3 BM facelift (2016-2019)
                                                                                                                                  Components on the diagram

                                                                                                                                    Power windows

                                                                                                                                    # Power windows circuit

                                                                                                                                    Power windows — Power windows circuit — Power windows circuit. Mazda 3 BM facelift (2016-2019)
                                                                                                                                    Components on the diagram

                                                                                                                                      Radio

                                                                                                                                      # Radio circuit, w/ bose

                                                                                                                                      # Radio circuit, w/ bose (1 of 5)

                                                                                                                                      Radio — Radio circuit, w/ bose — Radio circuit, w/ bose (1 of 5). Mazda 3 BM facelift (2016-2019)
                                                                                                                                      Components on the diagram

                                                                                                                                        # Radio circuit, w/ bose (2 of 5)

                                                                                                                                        Radio — Radio circuit, w/ bose — Radio circuit, w/ bose (2 of 5). Mazda 3 BM facelift (2016-2019)
                                                                                                                                        Components on the diagram

                                                                                                                                          # Radio circuit, w/ bose (3 of 5)

                                                                                                                                          Radio — Radio circuit, w/ bose — Radio circuit, w/ bose (3 of 5). Mazda 3 BM facelift (2016-2019)
                                                                                                                                          Components on the diagram

                                                                                                                                            # Radio circuit, w/ bose (4 of 5)

                                                                                                                                            Radio — Radio circuit, w/ bose — Radio circuit, w/ bose (4 of 5). Mazda 3 BM facelift (2016-2019)
                                                                                                                                            Components on the diagram

                                                                                                                                              # Radio circuit, w/ bose (5 of 5)

                                                                                                                                              Radio — Radio circuit, w/ bose — Radio circuit, w/ bose (5 of 5). Mazda 3 BM facelift (2016-2019)
                                                                                                                                              Components on the diagram

                                                                                                                                                # Radio circuit, w/o bose w/ center display

                                                                                                                                                # Radio circuit, w/o bose w/ center display (1 of 3)

                                                                                                                                                Radio — Radio circuit, w/o bose w/ center display — Radio circuit, w/o bose w/ center display (1 of 3). Mazda 3 BM facelift (2016-2019)
                                                                                                                                                Components on the diagram

                                                                                                                                                  # Radio circuit, w/o bose w/ center display (2 of 3)

                                                                                                                                                  Radio — Radio circuit, w/o bose w/ center display — Radio circuit, w/o bose w/ center display (2 of 3). Mazda 3 BM facelift (2016-2019)
                                                                                                                                                  Components on the diagram

                                                                                                                                                    # Radio circuit, w/o bose w/ center display (3 of 3)

                                                                                                                                                    Radio — Radio circuit, w/o bose w/ center display — Radio circuit, w/o bose w/ center display (3 of 3). Mazda 3 BM facelift (2016-2019)
                                                                                                                                                    Components on the diagram

                                                                                                                                                      # Radio circuit, w/o bose w/o center display

                                                                                                                                                      # Radio circuit, w/o bose w/o center display (1 of 3)

                                                                                                                                                      Radio — Radio circuit, w/o bose w/o center display — Radio circuit, w/o bose w/o center display (1 of 3). Mazda 3 BM facelift (2016-2019)
                                                                                                                                                      Components on the diagram

                                                                                                                                                        # Radio circuit, w/o bose w/o center display (2 of 3)

                                                                                                                                                        Radio — Radio circuit, w/o bose w/o center display — Radio circuit, w/o bose w/o center display (2 of 3). Mazda 3 BM facelift (2016-2019)
                                                                                                                                                        Components on the diagram

                                                                                                                                                          # Radio circuit, w/o bose w/o center display (3 of 3)

                                                                                                                                                          Radio — Radio circuit, w/o bose w/o center display — Radio circuit, w/o bose w/o center display (3 of 3). Mazda 3 BM facelift (2016-2019)
                                                                                                                                                          Components on the diagram

                                                                                                                                                            Shift interlock

                                                                                                                                                            # Shift interlock circuit

                                                                                                                                                            Shift interlock — Shift interlock circuit — Shift interlock circuit. Mazda 3 BM facelift (2016-2019)
                                                                                                                                                            Components on the diagram

                                                                                                                                                              Starting/charging

                                                                                                                                                              # Charging circuit, w/ i-eloop

                                                                                                                                                              Starting/charging — Charging circuit, w/ i-eloop — Charging circuit, w/ i-eloop. Mazda 3 BM facelift (2016-2019)
                                                                                                                                                              Components on the diagram

                                                                                                                                                                # Charging circuit, w/o i-eloop

                                                                                                                                                                Starting/charging — Charging circuit, w/o i-eloop — Charging circuit, w/o i-eloop. Mazda 3 BM facelift (2016-2019)
                                                                                                                                                                Components on the diagram

                                                                                                                                                                  # Starting circuit

                                                                                                                                                                  Starting/charging — Starting circuit — Starting circuit. Mazda 3 BM facelift (2016-2019)
                                                                                                                                                                  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). Mazda 3 BM facelift (2016-2019)
                                                                                                                                                                    Components on the diagram

                                                                                                                                                                      # Supplemental restraints circuit (2 of 3)

                                                                                                                                                                      Supplemental restraints — Supplemental restraints circuit — Supplemental restraints circuit (2 of 3). Mazda 3 BM facelift (2016-2019)
                                                                                                                                                                      Components on the diagram

                                                                                                                                                                        # Supplemental restraints circuit (3 of 3)

                                                                                                                                                                        Supplemental restraints — Supplemental restraints circuit — Supplemental restraints circuit (3 of 3). Mazda 3 BM facelift (2016-2019)
                                                                                                                                                                        Components on the diagram

                                                                                                                                                                          Transmission

                                                                                                                                                                          # Transmission circuit

                                                                                                                                                                          Transmission — Transmission circuit — Transmission circuit. Mazda 3 BM facelift (2016-2019)
                                                                                                                                                                          Components on the diagram

                                                                                                                                                                            Trunk, tailgate, fuel door

                                                                                                                                                                            # Trunk/tailgate release circuit

                                                                                                                                                                            Trunk, tailgate, fuel door — Trunk/tailgate release circuit — Trunk/tailgate release circuit. Mazda 3 BM facelift (2016-2019)
                                                                                                                                                                            Components on the diagram

                                                                                                                                                                              Warning systems

                                                                                                                                                                              # Warning systems circuit

                                                                                                                                                                              Warning systems — Warning systems circuit — Warning systems circuit. Mazda 3 BM facelift (2016-2019)
                                                                                                                                                                              Components on the diagram

                                                                                                                                                                                Wiper/washer

                                                                                                                                                                                # Front wiper/washer circuit

                                                                                                                                                                                Wiper/washer — Front wiper/washer circuit — Front wiper/washer circuit. Mazda 3 BM facelift (2016-2019)
                                                                                                                                                                                Components on the diagram

                                                                                                                                                                                  # Rear wiper/washer circuit

                                                                                                                                                                                  Wiper/washer — Rear wiper/washer circuit — Rear wiper/washer circuit. Mazda 3 BM facelift (2016-2019)
                                                                                                                                                                                  Components on the diagram