BMW X3 (E83) | 2003-2010 | Fuse Box Diagrams and Locations

The first-generation BMW X3 (chassis code E83), a luxury compact SUV, was produced from 2003 to 2010. Designed to offer BMW’s signature driving dynamics combined with SUV versatility, the E83 X3 became a pioneer in the premium compact SUV segment.

In this article, you will find fuse box diagrams for BMW X3 models produced between 2003 and 2010, covering years 2003, 2004, 2005, 2006, 2007, 2008, 2009, and 2010. These diagrams provide essential information about the fuse layout and relay assignments, enabling you to efficiently troubleshoot and maintain your vehicle’s electrical systems.

What’s Included:

  • Fuse Box Diagrams: Clear, easy-to-understand visuals for identifying fuses and relays.
  • Fuse Panel Locations: Step-by-step instructions to locate the fuse panels inside the car.
  • Fuse Assignments: Detailed descriptions of each fuse and relay’s purpose to assist with diagnostics and repairs.

This guide is an invaluable resource for BMW X3 (E83) owners and technicians. Whether you’re replacing a fuse, troubleshooting electrical issues, or performing maintenance, this reference equips you with the knowledge to keep your X3 running smoothly and reliably.

Maintain the functionality and performance of your BMW X3 (E83) with this detailed fuse box guide!

Fuse box location

Engine compartment

The location of the fuses in the engine compartment: BMW X3 (E83; 2004-2010)

Glove compartment

Open the glove compartment, turn the two clamps, and pull the panel down.

The location of the fuses in the passenger compartment: BMW X3 (E83; 2004-2010)
The location of the fuses in the passenger compartment: BMW X3 (E83; 2004-2010)

Fuse Box Diagrams

Fuse box No.1 (behind glovebox)

Fuse layout may differ!

Version 1

Instrument panel fuse box diagram: BMW X3 (2004, 2005, 2006, 2007, 2008, 2009, 2010)

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Version 2

Assignment of the fuses (version 2)

№AComponent
F1––
F2––
F3––
F4––
F55AHorn
F65AVanity mirror lamps
F75AAudio unit/navigation system/telephone system, audio system (after 09/05)
F8––
F95ABrake pedal position (BPP) switch,clutch pedal position (CPP) switch, headlamp switch, multifunction control module, steering column function control module
F105AInstrumentation control module
F115ASupplementary restraint system (SRS) control module
F127,5AMulti switch assembly-center console
F13––
F145AImmobilizer control module
F155ALight sensor, rain sensor, rear screen wash/wipe system
F16––
F17––
F18––
F19––
F20––
F21––
F225AEngine control module(ECM) – Diesel
F235AHeadlamp direction control module
F245AInterior rearview mirror, parking aid control module
F255APassengers door mirror, heated wind screen washer jets (before 03/04)
F265ACigarette lighter, transfer box control module
F2710AReverse gear position switch, reversing lamp relay
F285AAC/heater system, heated rear window relay
F295AEngine control module(ECM), ignition coil relay
F307,5ADatalink connector (DLC), engine oil level sensor, fuel heater (Diesel), transmission control module (TCM)
F315ADoor function control module, driver
F325AUght switch (before 09/06)
F335AMulti switch assembly center console
F345AInstrumentation control module, fuel pump control module
F3540AABS control module-with DSC
F3660AFuel heater, secondary air injection (AIR) pump relay
F3760AEngine coolant blower motor
F3815AFog lamps relay
F395ATelephone control module, telephone system interface module, telephone system aerial (before 09/05)
F405ASteering position sensor, transmission selector lamp
F4130AAudio unit, audio unit amplifier
F4210AAudio unit/navigation system, CD changer, multifunction display, television tuner
F435AData link connector (DLC), instrumentation control module
F4420ATrailer socket
F4520AIntermittent wiper(rear)
F4620ASunroof control module
F4720ACigarette lighter, auxiliary power socket
F4830AMultifunction control module
F495AAerial module, multifunction control module
F5040AHeater/AC blower motor
F5130AHead lamp washer pump relay
F5230AMultifunction control module
F5325AABS control module-with DSC
F5420AFuel pump control module, fuel pump relay
F5515AHorn relay
F565ATransmission control module(TCM) (before 03/07)
F577,5ADoor function control module, driver, door mirror memory potentiometer, electric window switch
F587,5AHeadlamp direction control module(before 03/07)
F5930AWindscreen wiper motor relay
F6025AMultifunction control module
F6130ACentre console switch assembly
F627,5AAuxiliary heater
F637,5AAC compressor clutch relay
F64––
F6530ASeat adjustment control module, driver, seat lumbar pump switch, driver (before 03/07)
F6610AIgnition switch
F675AAlarm system gradient sensor, alarm system horn, alarm system in car movement sensor, immobilizer, interior rearview mirror
F6830AHeated rear window relay
F695APower steering control module, tyre pressure monitor control module
F7030ASeat adjustment control module, passenger, seat lumbar pump switch, passenger (before 03/07)
F7130AMultifunction control module

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Fuse box No.2 (behind fuse box No.1)

Fuse box №2: BMW X3 (2004, 2005, 2006, 2007, 2008, 2009, 2010)

Fuse box No.2

№AComponent
F10280AShorting link connector (2,0/2,5 petrol (M54.N46))
F10550AIgnition switch
F10650AIgnition switch, lamps control module
F10750ALamps control module, trailer control module

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Relay panel (behind glovebox)

Relay panel: BMW X3 (2004, 2005, 2006, 2007, 2008, 2009, 2010)

Relay panel

№Component
1Horn relay
2Fog lamps relay
3A/C compressor clutch relay
4Fuel pump relay
5–
6Secondary air injection (AIR) pump relay
7Headlamp washer pump relay
8Headlamp direction control module
9Power steering control module
10Multifunction control module – functions: Alarm system, head lamp washers, interior rearview mirror, rear screen wash/wipe system, wind screen wash/wipe system

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