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Wiring Diagrams Infiniti Q45 I (1989-1996)

32 systems 63 wiring diagrams 1276 components
Contents — 32 systems, 63 diagrams
Air conditioning
Anti-lock brakes
Anti-theft
Body computer
Computer data lines
Cooling fan
Cruise control
Defoggers
Electronic power steering
Electronic suspension
Engine performance 4.5l
Exterior lights
Ground distribution
Headlights
Horn
Instrument cluster
Interior lights
Memory systems
Power antenna
Power distribution
Power door locks
Power seats
Power top/sunroof
Power windows
Radio
Shift interlocks
Starting/charging
Supplemental restraints
Transmission
Trunk, tailgate, fuel door
Warning systems
Wiper/washer

Air conditioning

# Air conditioning circuits

# Air conditioning circuits (1 of 2)

Air conditioning — Air conditioning circuits — Air conditioning circuits (1 of 2). Infiniti Q45 I (1989-1996)
Components on the diagram

    # Air conditioning circuits (2 of 2)

    Air conditioning — Air conditioning circuits — Air conditioning circuits (2 of 2). Infiniti Q45 I (1989-1996)
    Components on the diagram

      Anti-lock brakes

      # Anti-lock brakes circuit

      Anti-lock brakes — Anti-lock brakes circuit — Anti-lock brakes circuit. Infiniti Q45 I (1989-1996)
      Components on the diagram

        # Traction control circuit

        # Traction control circuit (2 of 2)

        Anti-lock brakes — Traction control circuit — Traction control circuit (2 of 2). Infiniti Q45 I (1989-1996)
        Components on the diagram

          # Traction control circuit (3 of 2)

          Anti-lock brakes — Traction control circuit — Traction control circuit (3 of 2). Infiniti Q45 I (1989-1996)
          Components on the diagram

            Anti-theft

            # Anti-theft circuit

            # Anti-theft circuit (1 of 2)

            Anti-theft — Anti-theft circuit — Anti-theft circuit (1 of 2). Infiniti Q45 I (1989-1996)
            Components on the diagram

              # Anti-theft circuit (2 of 2)

              Anti-theft — Anti-theft circuit — Anti-theft circuit (2 of 2). Infiniti Q45 I (1989-1996)
              Components on the diagram

                Body computer

                # Body computer module circuit

                Body computer — Body computer module circuit — Body computer module circuit. Infiniti Q45 I (1989-1996)
                Components on the diagram

                  Computer data lines

                  Cooling fan

                  # Cooling fan circuit, canada

                  Cooling fan — Cooling fan circuit, canada — Cooling fan circuit, canada. Infiniti Q45 I (1989-1996)
                  Components on the diagram

                    # Cooling fan circuit, usa

                    Cooling fan — Cooling fan circuit, usa — Cooling fan circuit, usa. Infiniti Q45 I (1989-1996)
                    Components on the diagram

                      Cruise control

                      # Cruise control circuit

                      Cruise control — Cruise control circuit — Cruise control circuit. Infiniti Q45 I (1989-1996)
                      Components on the diagram

                        Defoggers

                        # Defogger circuit

                        Defoggers — Defogger circuit — Defogger circuit. Infiniti Q45 I (1989-1996)
                        Components on the diagram

                          Electronic power steering

                          # Electronic power steering circuit, with hicas system

                          Electronic power steering — Electronic power steering circuit, with hicas system — Electronic power steering circuit, with hicas system. Infiniti Q45 I (1989-1996)
                          Components on the diagram

                            # Electronic power steering circuit, with twin orifice system

                            Electronic power steering — Electronic power steering circuit, with twin orifice system — Electronic power steering circuit, with twin orifice system. Infiniti Q45 I (1989-1996)
                            Components on the diagram

                              Electronic suspension

                              # Electronic suspension circuit

                              # Electronic suspension circuit (1 of 2)

                              Electronic suspension — Electronic suspension circuit — Electronic suspension circuit (1 of 2). Infiniti Q45 I (1989-1996)
                              Components on the diagram

                                # Electronic suspension circuit (2 of 2)

                                Electronic suspension — Electronic suspension circuit — Electronic suspension circuit (2 of 2). Infiniti Q45 I (1989-1996)
                                Components on the diagram

                                  Engine performance 4.5l

                                  # Wiring diagram engine performance 4.5ls

                                  # Wiring diagram engine performance 4.5ls (1 of 2)

                                  Engine performance 4.5l — Wiring diagram engine performance 4.5ls — Wiring diagram engine performance 4.5ls (1 of 2). Infiniti Q45 I (1989-1996)
                                  Components on the diagram

                                    # Wiring diagram engine performance 4.5ls (2 of 2)

                                    Engine performance 4.5l — Wiring diagram engine performance 4.5ls — Wiring diagram engine performance 4.5ls (2 of 2). Infiniti Q45 I (1989-1996)
                                    Components on the diagram

                                      Exterior lights

                                      # Exterior light circuit

                                      # Exterior light circuit (1 of 2)

                                      Exterior lights — Exterior light circuit — Exterior light circuit (1 of 2). Infiniti Q45 I (1989-1996)
                                      Components on the diagram

                                        # Exterior light circuit (2 of 2)

                                        Exterior lights — Exterior light circuit — Exterior light circuit (2 of 2). Infiniti Q45 I (1989-1996)
                                        Components on the diagram

                                          Ground distribution

                                          # Ground distribution circuit

                                          # Ground distribution circuit (1 of 6)

                                          Ground distribution — Ground distribution circuit — Ground distribution circuit (1 of 6). Infiniti Q45 I (1989-1996)
                                          Components on the diagram

                                            # Ground distribution circuit (2 of 6)

                                            Ground distribution — Ground distribution circuit — Ground distribution circuit (2 of 6). Infiniti Q45 I (1989-1996)
                                            Components on the diagram

                                              # Ground distribution circuit (3 of 6)

                                              Ground distribution — Ground distribution circuit — Ground distribution circuit (3 of 6). Infiniti Q45 I (1989-1996)
                                              Components on the diagram

                                                # Ground distribution circuit (4 of 6)

                                                Ground distribution — Ground distribution circuit — Ground distribution circuit (4 of 6). Infiniti Q45 I (1989-1996)
                                                Components on the diagram

                                                  # Ground distribution circuit (5 of 6)

                                                  Ground distribution — Ground distribution circuit — Ground distribution circuit (5 of 6). Infiniti Q45 I (1989-1996)
                                                  Components on the diagram

                                                    # Ground distribution circuit (6 of 6)

                                                    Ground distribution — Ground distribution circuit — Ground distribution circuit (6 of 6). Infiniti Q45 I (1989-1996)
                                                    Components on the diagram

                                                      Headlights

                                                      # Drl circuit

                                                      # Drl circuit (1 of 2)

                                                      Headlights — Drl circuit — Drl circuit (1 of 2). Infiniti Q45 I (1989-1996)
                                                      Components on the diagram

                                                        # Drl circuit (2 of 2)

                                                        Headlights — Drl circuit — Drl circuit (2 of 2). Infiniti Q45 I (1989-1996)
                                                        Components on the diagram

                                                          # Fog lamps circuit

                                                          Headlights — Fog lamps circuit — Fog lamps circuit. Infiniti Q45 I (1989-1996)
                                                          Components on the diagram

                                                            # Headlamps circuit

                                                            Headlights — Headlamps circuit — Headlamps circuit. Infiniti Q45 I (1989-1996)
                                                            Components on the diagram

                                                              Horn

                                                              # Horn circuit

                                                              Horn — Horn circuit — Horn circuit. Infiniti Q45 I (1989-1996)
                                                              Components on the diagram

                                                                Instrument cluster

                                                                # Diagnostic display circuit

                                                                Instrument cluster — Diagnostic display circuit — Diagnostic display circuit. Infiniti Q45 I (1989-1996)
                                                                Components on the diagram

                                                                  # Gauges, indicators & clock circuit

                                                                  Instrument cluster — Gauges, indicators & clock circuit — Gauges, indicators & clock circuit. Infiniti Q45 I (1989-1996)
                                                                  Components on the diagram

                                                                    Interior lights

                                                                    # Courtesy lamps circuit

                                                                    Interior lights — Courtesy lamps circuit — Courtesy lamps circuit. Infiniti Q45 I (1989-1996)
                                                                    Components on the diagram

                                                                      # Instrument illumination circuit

                                                                      # Instrument illumination circuit (1 of 2)

                                                                      Interior lights — Instrument illumination circuit — Instrument illumination circuit (1 of 2). Infiniti Q45 I (1989-1996)
                                                                      Components on the diagram

                                                                        # Instrument illumination circuit (2 of 2)

                                                                        Interior lights — Instrument illumination circuit — Instrument illumination circuit (2 of 2). Infiniti Q45 I (1989-1996)
                                                                        Components on the diagram

                                                                          Memory systems

                                                                          # Left front power seat circuit

                                                                          Memory systems — Left front power seat circuit — Left front power seat circuit. Infiniti Q45 I (1989-1996)
                                                                          Components on the diagram

                                                                            # Power mirrors circuit

                                                                            Memory systems — Power mirrors circuit — Power mirrors circuit. Infiniti Q45 I (1989-1996)
                                                                            Components on the diagram

                                                                              # Power steering column circuit

                                                                              Memory systems — Power steering column circuit — Power steering column circuit. Infiniti Q45 I (1989-1996)
                                                                              Components on the diagram

                                                                                Power antenna

                                                                                # Power antenna circuit

                                                                                Power antenna — Power antenna circuit — Power antenna circuit. Infiniti Q45 I (1989-1996)
                                                                                Components on the diagram

                                                                                  Power distribution

                                                                                  # Power distribution circuit

                                                                                  # Power distribution circuit (1 of 6)

                                                                                  Power distribution — Power distribution circuit — Power distribution circuit (1 of 6). Infiniti Q45 I (1989-1996)
                                                                                  Components on the diagram

                                                                                    # Power distribution circuit (2 of 6)

                                                                                    Power distribution — Power distribution circuit — Power distribution circuit (2 of 6). Infiniti Q45 I (1989-1996)
                                                                                    Components on the diagram

                                                                                      # Power distribution circuit (3 of 6)

                                                                                      Power distribution — Power distribution circuit — Power distribution circuit (3 of 6). Infiniti Q45 I (1989-1996)
                                                                                      Components on the diagram

                                                                                        # Power distribution circuit (4 of 6)

                                                                                        Power distribution — Power distribution circuit — Power distribution circuit (4 of 6). Infiniti Q45 I (1989-1996)
                                                                                        Components on the diagram

                                                                                          # Power distribution circuit (5 of 6)

                                                                                          Power distribution — Power distribution circuit — Power distribution circuit (5 of 6). Infiniti Q45 I (1989-1996)
                                                                                          Components on the diagram

                                                                                            # Power distribution circuit (6 of 6)

                                                                                            Power distribution — Power distribution circuit — Power distribution circuit (6 of 6). Infiniti Q45 I (1989-1996)
                                                                                            Components on the diagram

                                                                                              Power door locks

                                                                                              # Door lock circuit

                                                                                              Power door locks — Door lock circuit — Door lock circuit. Infiniti Q45 I (1989-1996)
                                                                                              Components on the diagram

                                                                                                # Keyless entry circuit

                                                                                                # Keyless entry circuit (1 of 2)

                                                                                                Power door locks — Keyless entry circuit — Keyless entry circuit (1 of 2). Infiniti Q45 I (1989-1996)
                                                                                                Components on the diagram

                                                                                                  # Keyless entry circuit (2 of 2)

                                                                                                  Power door locks — Keyless entry circuit — Keyless entry circuit (2 of 2). Infiniti Q45 I (1989-1996)
                                                                                                  Components on the diagram

                                                                                                    Power seats

                                                                                                    # Heated seats circuit

                                                                                                    Power seats — Heated seats circuit — Heated seats circuit. Infiniti Q45 I (1989-1996)
                                                                                                    Components on the diagram

                                                                                                      # Right power seat circuit

                                                                                                      Power seats — Right power seat circuit — Right power seat circuit. Infiniti Q45 I (1989-1996)
                                                                                                      Components on the diagram

                                                                                                        Power top/sunroof

                                                                                                        # Power top/sunroof circuits

                                                                                                        Power top/sunroof — Power top/sunroof circuits — Power top/sunroof circuits. Infiniti Q45 I (1989-1996)
                                                                                                        Components on the diagram

                                                                                                          Power windows

                                                                                                          # Power window circuit

                                                                                                          Power windows — Power window circuit — Power window circuit. Infiniti Q45 I (1989-1996)
                                                                                                          Components on the diagram

                                                                                                            Radio

                                                                                                            # Radio circuits

                                                                                                            Radio — Radio circuits — Radio circuits. Infiniti Q45 I (1989-1996)
                                                                                                            Components on the diagram

                                                                                                              Shift interlocks

                                                                                                              # Shift interlock circuit

                                                                                                              Shift interlocks — Shift interlock circuit — Shift interlock circuit. Infiniti Q45 I (1989-1996)
                                                                                                              Components on the diagram

                                                                                                                Starting/charging

                                                                                                                # Charging circuit

                                                                                                                Starting/charging — Charging circuit — Charging circuit. Infiniti Q45 I (1989-1996)
                                                                                                                Components on the diagram

                                                                                                                  # Starting circuit

                                                                                                                  Starting/charging — Starting circuit — Starting circuit. Infiniti Q45 I (1989-1996)
                                                                                                                  Components on the diagram

                                                                                                                    Supplemental restraints

                                                                                                                    # Supplemental restraint circuit

                                                                                                                    Supplemental restraints — Supplemental restraint circuit — Supplemental restraint circuit. Infiniti Q45 I (1989-1996)
                                                                                                                    Components on the diagram

                                                                                                                      Transmission

                                                                                                                      # Transmission circuit

                                                                                                                      Transmission — Transmission circuit — Transmission circuit. Infiniti Q45 I (1989-1996)
                                                                                                                      Components on the diagram

                                                                                                                        Trunk, tailgate, fuel door

                                                                                                                        # Trunk & fuel door release circuit

                                                                                                                        Trunk, tailgate, fuel door — Trunk & fuel door release circuit — Trunk & fuel door release circuit. Infiniti Q45 I (1989-1996)
                                                                                                                        Components on the diagram

                                                                                                                          Warning systems

                                                                                                                          # Warning system circuits

                                                                                                                          Warning systems — Warning system circuits — Warning system circuits. Infiniti Q45 I (1989-1996)
                                                                                                                          Components on the diagram

                                                                                                                            Wiper/washer

                                                                                                                            # Wiper/washer circuit

                                                                                                                            Wiper/washer — Wiper/washer circuit — Wiper/washer circuit. Infiniti Q45 I (1989-1996)
                                                                                                                            Components on the diagram