Wiring Diagrams BMW 3 series E46 (1998-2003)

33 systems 125 wiring diagrams 1247 components
Contents — 33 systems, 125 diagrams

Active bodyworks

# Active bodyworks circuit

Components on the diagram

    Air conditioning

    # Automatic a/c circuit

    # Automatic a/c circuit (1 of 2)

    Components on the diagram

      # Automatic a/c circuit (2 of 2)

      Components on the diagram

        # Manual a/c circuit

        # Manual a/c circuit (1 of 2)

        Components on the diagram

          # Manual a/c circuit (2 of 2)

          Components on the diagram

            Anti-lock brakes

            # Anti-lock brakes circuit

            Components on the diagram

              # Anti-lock brakes circuit, with automatic stability control

              Components on the diagram

                # Anti-lock brakes circuit, with dynamic stability control

                Components on the diagram

                  Anti-theft

                  # Drive-away protection circuit

                  Components on the diagram

                    # Forced entry circuit

                    # Forced entry circuit (1 of 2)

                    Components on the diagram

                      # Forced entry circuit (2 of 2)

                      Components on the diagram

                        # Forced entry circuit, convertible

                        # Forced entry circuit, convertible (1 of 2)

                        Components on the diagram

                          # Forced entry circuit, convertible (2 of 2)

                          Components on the diagram

                            # Forced entry circuit, except convertible

                            # Forced entry circuit, except convertible (1 of 2)

                            Components on the diagram

                              # Forced entry circuit, except convertible (2 of 2)

                              Components on the diagram

                                Body control modules

                                # General module circuit

                                # General module circuit (1 of 2)

                                Components on the diagram

                                  # General module circuit (2 of 2)

                                  Components on the diagram

                                    # General module circuit, convertible

                                    # General module circuit, convertible (1 of 2)

                                    Components on the diagram

                                      # General module circuit, convertible (2 of 2)

                                      Components on the diagram

                                        # General module circuit, except convertible

                                        # General module circuit, except convertible (1 of 2)

                                        Components on the diagram

                                          # General module circuit, except convertible (2 of 2)

                                          Components on the diagram

                                            Computer data lines

                                            # Computer data lines circuit

                                            # Computer data lines circuit (1 of 2)

                                            Components on the diagram

                                              # Computer data lines circuit (2 of 2)

                                              Components on the diagram

                                                Cooling fan

                                                # Cooling fan circuit

                                                Components on the diagram

                                                  Cruise control

                                                  # Cruise control circuit

                                                  Components on the diagram

                                                    Defoggers

                                                    # Defoggers circuit

                                                    Components on the diagram

                                                      # Defoggers circuit, convertible with cvm

                                                      Components on the diagram

                                                        # Defoggers circuit, convertible with hardtop

                                                        Components on the diagram

                                                          # Defoggers circuit, convertible without cvm

                                                          Components on the diagram

                                                            # Defoggers circuit, except convertible

                                                            Components on the diagram

                                                              Engine performance 2.5l

                                                              # Wiring diagram engine performance 2.5l

                                                              # Wiring diagram engine performance 2.5l (1 of 3)

                                                              Components on the diagram

                                                                # Wiring diagram engine performance 2.5l (2 of 3)

                                                                Components on the diagram

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

                                                                  Components on the diagram

                                                                    Engine performance 3.0l

                                                                    # Wiring diagram engine performance 3.0l

                                                                    # Wiring diagram engine performance 3.0l (1 of 3)

                                                                    Components on the diagram

                                                                      # Wiring diagram engine performance 3.0l (2 of 3)

                                                                      Components on the diagram

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

                                                                        Components on the diagram

                                                                          Exterior lights

                                                                          # Backup lamps circuit

                                                                          Components on the diagram

                                                                            # Exterior lamps circuit

                                                                            # Exterior lamps circuit (1 of 2)

                                                                            Components on the diagram

                                                                              # Exterior lamps circuit (2 of 2)

                                                                              Components on the diagram

                                                                                # Exterior lights circuit

                                                                                # Exterior lights circuit (1 of 2)

                                                                                Components on the diagram

                                                                                  # Exterior lights circuit (2 of 2)

                                                                                  Components on the diagram

                                                                                    Ground distribution

                                                                                    # Ground distribution circuit

                                                                                    # Ground distribution circuit (1 of 4)

                                                                                    Components on the diagram

                                                                                      # Ground distribution circuit (2 of 4)

                                                                                      Components on the diagram

                                                                                        # Ground distribution circuit (3 of 4)

                                                                                        Components on the diagram

                                                                                          # Ground distribution circuit (4 of 4)

                                                                                          Components on the diagram

                                                                                            Headlights

                                                                                            # Headlights circuit, with xenon lamps

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

                                                                                            Components on the diagram

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

                                                                                              Components on the diagram

                                                                                                # Headlights circuit, without xenon lamps

                                                                                                # Headlights circuit, without xenon lamps (1 of 2)

                                                                                                Components on the diagram

                                                                                                  # Headlights circuit, without xenon lamps (2 of 2)

                                                                                                  Components on the diagram

                                                                                                    Horn

                                                                                                    # Horn circuit

                                                                                                    Components on the diagram

                                                                                                      Instrument cluster

                                                                                                      # Instrument cluster circuit

                                                                                                      # Instrument cluster circuit (1 of 2)

                                                                                                      Components on the diagram

                                                                                                        # Instrument cluster circuit (2 of 2)

                                                                                                        Components on the diagram

                                                                                                          # On-board computer circuit

                                                                                                          Components on the diagram

                                                                                                            Interior lights

                                                                                                            # Courtesy lamp circuit

                                                                                                            Components on the diagram

                                                                                                              # Courtesy lamp circuit, except wagon

                                                                                                              Components on the diagram

                                                                                                                # Courtesy lamp circuit, wagon

                                                                                                                Components on the diagram

                                                                                                                  # Instrument illumination circuit

                                                                                                                  Components on the diagram

                                                                                                                    Memory systems

                                                                                                                    # Driver"s memory seat circuit

                                                                                                                    Components on the diagram

                                                                                                                      # Driver"s memory seat circuit, convertible

                                                                                                                      Components on the diagram

                                                                                                                        # Driver"s memory seat circuit, except convertible

                                                                                                                        Components on the diagram

                                                                                                                          # Memory mirrors circuit

                                                                                                                          Components on the diagram

                                                                                                                            # Passenger"s memory seat circuit, convertible

                                                                                                                            Components on the diagram

                                                                                                                              # Passenger"s memory seat circuit, except convertible

                                                                                                                              Components on the diagram

                                                                                                                                Navigation

                                                                                                                                # Parking assistant circuit

                                                                                                                                Components on the diagram

                                                                                                                                  Power distribution

                                                                                                                                  # Power distribution circuit

                                                                                                                                  # Power distribution circuit (1 of 6)

                                                                                                                                  Components on the diagram

                                                                                                                                    # Power distribution circuit (2 of 6)

                                                                                                                                    Components on the diagram

                                                                                                                                      # Power distribution circuit (3 of 6)

                                                                                                                                      Components on the diagram

                                                                                                                                        # Power distribution circuit (4 of 6)

                                                                                                                                        Components on the diagram

                                                                                                                                          # Power distribution circuit (5 of 6)

                                                                                                                                          Components on the diagram

                                                                                                                                            # Power distribution circuit (6 of 6)

                                                                                                                                            Components on the diagram

                                                                                                                                              Power door locks

                                                                                                                                              # Power door locks circuit

                                                                                                                                              # Power door locks circuit (1 of 2)

                                                                                                                                              Components on the diagram

                                                                                                                                                # Power door locks circuit (2 of 2)

                                                                                                                                                Components on the diagram

                                                                                                                                                  # Power door locks circuit, sedan

                                                                                                                                                  # Power door locks circuit, sedan (1 of 2)

                                                                                                                                                  Components on the diagram

                                                                                                                                                    # Power door locks circuit, sedan (2 of 2)

                                                                                                                                                    Components on the diagram

                                                                                                                                                      # Power door locks circuit, wagon

                                                                                                                                                      # Power door locks circuit, wagon (1 of 2)

                                                                                                                                                      Components on the diagram

                                                                                                                                                        # Power door locks circuit, wagon (2 of 2)

                                                                                                                                                        Components on the diagram

                                                                                                                                                          Power mirrors

                                                                                                                                                          # Electrochromic mirror circuit

                                                                                                                                                          Components on the diagram

                                                                                                                                                            # Fold-back mirrors circuit

                                                                                                                                                            Components on the diagram

                                                                                                                                                              # Power mirrors circuit

                                                                                                                                                              Components on the diagram

                                                                                                                                                                Power seats

                                                                                                                                                                # Heated seats circuit

                                                                                                                                                                Components on the diagram

                                                                                                                                                                  # Lumbar circuit

                                                                                                                                                                  Components on the diagram

                                                                                                                                                                    # Power seats circuit

                                                                                                                                                                    Components on the diagram

                                                                                                                                                                      Power top/sunroof

                                                                                                                                                                      # Convertible top circuit, automatic

                                                                                                                                                                      # Convertible top circuit, automatic (1 of 2)

                                                                                                                                                                      Components on the diagram

                                                                                                                                                                        # Convertible top circuit, automatic (2 of 2)

                                                                                                                                                                        Components on the diagram

                                                                                                                                                                          # Convertible top circuit, manual

                                                                                                                                                                          Components on the diagram

                                                                                                                                                                            # Power top/sunroof circuit

                                                                                                                                                                            Components on the diagram

                                                                                                                                                                              # Sunroof circuit

                                                                                                                                                                              Components on the diagram

                                                                                                                                                                                Power windows

                                                                                                                                                                                # Power windows circuit

                                                                                                                                                                                # Power windows circuit (1 of 2)

                                                                                                                                                                                Components on the diagram

                                                                                                                                                                                  # Power windows circuit (2 of 2)

                                                                                                                                                                                  Components on the diagram

                                                                                                                                                                                    # Power windows circuit, convertible

                                                                                                                                                                                    Components on the diagram

                                                                                                                                                                                      # Power windows circuit, except convertible

                                                                                                                                                                                      Components on the diagram

                                                                                                                                                                                        Radio

                                                                                                                                                                                        # Radio circuit, with base radio with monitor

                                                                                                                                                                                        Components on the diagram

                                                                                                                                                                                          # Radio circuit, with base radio without monitor

                                                                                                                                                                                          Components on the diagram

                                                                                                                                                                                            # Radio circuit, with hifi radio with monitor

                                                                                                                                                                                            # Radio circuit, with hifi radio with monitor (1 of 2)

                                                                                                                                                                                            Components on the diagram

                                                                                                                                                                                              # Radio circuit, with hifi radio with monitor (2 of 2)

                                                                                                                                                                                              Components on the diagram

                                                                                                                                                                                                # Radio circuit, with hifi radio without monitor

                                                                                                                                                                                                # Radio circuit, with hifi radio without monitor (1 of 2)

                                                                                                                                                                                                Components on the diagram

                                                                                                                                                                                                  # Radio circuit, with hifi radio without monitor (2 of 2)

                                                                                                                                                                                                  Components on the diagram

                                                                                                                                                                                                    # Radio circuit, with top hifi radio with monitor

                                                                                                                                                                                                    # Radio circuit, with top hifi radio with monitor (1 of 2)

                                                                                                                                                                                                    Components on the diagram

                                                                                                                                                                                                      # Radio circuit, with top hifi radio with monitor (2 of 2)

                                                                                                                                                                                                      Components on the diagram

                                                                                                                                                                                                        # Radio circuit, with top hifi radio without monitor

                                                                                                                                                                                                        # Radio circuit, with top hifi radio without monitor (1 of 2)

                                                                                                                                                                                                        Components on the diagram

                                                                                                                                                                                                          # Radio circuit, with top hifi radio without monitor (2 of 2)

                                                                                                                                                                                                          Components on the diagram

                                                                                                                                                                                                            Shift interlock

                                                                                                                                                                                                            # Shift interlock circuit

                                                                                                                                                                                                            Components on the diagram

                                                                                                                                                                                                              Starting/charging

                                                                                                                                                                                                              # Charging circuit

                                                                                                                                                                                                              Components on the diagram

                                                                                                                                                                                                                # Starting circuit

                                                                                                                                                                                                                Components on the diagram

                                                                                                                                                                                                                  Supplemental restraints

                                                                                                                                                                                                                  # Supplemental restraints circuit

                                                                                                                                                                                                                  Components on the diagram

                                                                                                                                                                                                                    # Supplemental restraints circuit, convertible

                                                                                                                                                                                                                    Components on the diagram

                                                                                                                                                                                                                      # Supplemental restraints circuit, coupe

                                                                                                                                                                                                                      Components on the diagram

                                                                                                                                                                                                                        # Supplemental restraints circuit, sedan

                                                                                                                                                                                                                        Components on the diagram

                                                                                                                                                                                                                          Transmission

                                                                                                                                                                                                                          # A/t circuit

                                                                                                                                                                                                                          # A/t circuit (1 of 2)

                                                                                                                                                                                                                          Components on the diagram

                                                                                                                                                                                                                            # A/t circuit (2 of 2)

                                                                                                                                                                                                                            Components on the diagram

                                                                                                                                                                                                                              # A/t circuit, gs20

                                                                                                                                                                                                                              # A/t circuit, gs20 (1 of 2)

                                                                                                                                                                                                                              Components on the diagram

                                                                                                                                                                                                                                # A/t circuit, gs20 (2 of 2)

                                                                                                                                                                                                                                Components on the diagram

                                                                                                                                                                                                                                  Trunk, tailgate, fuel door

                                                                                                                                                                                                                                  # Trunk, tailgate, fuel door circuit

                                                                                                                                                                                                                                  Components on the diagram

                                                                                                                                                                                                                                    # Trunk, tailgate, fuel door circuit, convertible

                                                                                                                                                                                                                                    Components on the diagram

                                                                                                                                                                                                                                      # Trunk, tailgate, fuel door circuit, except convertible

                                                                                                                                                                                                                                      Components on the diagram

                                                                                                                                                                                                                                        # Trunk, tailgate, fuel door circuit, except wagon

                                                                                                                                                                                                                                        Components on the diagram

                                                                                                                                                                                                                                          # Trunk, tailgate, fuel door circuit, wagon

                                                                                                                                                                                                                                          Components on the diagram

                                                                                                                                                                                                                                            Warning systems

                                                                                                                                                                                                                                            # Chime circuit

                                                                                                                                                                                                                                            Components on the diagram

                                                                                                                                                                                                                                              # Chime circuit, sedan

                                                                                                                                                                                                                                              Components on the diagram

                                                                                                                                                                                                                                                # Chime circuit, wagon

                                                                                                                                                                                                                                                Components on the diagram

                                                                                                                                                                                                                                                  # Tire pressure monitoring circuit

                                                                                                                                                                                                                                                  Components on the diagram

                                                                                                                                                                                                                                                    Wiper/washer

                                                                                                                                                                                                                                                    # Rear wiper/washer circuit

                                                                                                                                                                                                                                                    Components on the diagram

                                                                                                                                                                                                                                                      # Wiper/washer circuit

                                                                                                                                                                                                                                                      Components on the diagram