Table of Contents
The X5 is a mid-size SUV from the German automaker BMW. The car was introduced in 1999 at the Detroit Auto Show. In 2003, the model went through restyling. In this material, we will analyze in detail the fuse diagrams of the BMW X5 (3.0d, 3.0i, 4.4i, 4.6is, 4.8is) of the 1st generation (e53): 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006 release.
Here you will find the locations and photos of the mounting blocks. Separately, we note the fuses responsible for the cigarette lighter and fuel pump.
General arrangement
Location of the electronic components.
|
|
| No. | Component |
| 1 | Electronic air conditioning control module |
| 2 | Security Diagnostic Module (SRS) |
| 3 | The sound signal of the anti-theft system - on the resonator of the intake system |
| 4 | Volume change sensor (anti-theft system) - above the interior rear-view mirror |
| 5 | Auxiliary Heater Control Module - If Equipped |
| 6 | Battery - spare wheel well |
| 7 | Data bus connector |
| 8 | Diagnostic connector (DLC) 1 |
| 9 | Diagnostic connector (DLC) 2(03/00-09/00) |
| 10 | Driver door electrical control module |
| 11 | Passenger door electrical control module |
| 12 | Fuse boxes and relays in the cabin |
| 13 | |
| 14 | Fuse and relay boxes in the luggage compartment |
| 15 | |
| 16 | Fuse/Relay Box, Intake Resonator - 4.4/4.8 (10/03) |
| 17 | Headlight range control module |
| 18 | Headlight Washer Control Module-Diesel |
| 19 | Headlight washer control module - petrol |
| 20 | horn 1 |
| 22 | Primary Ignition Relay Functions: Power Seats, Power Steering, Sunroof |
| 23 | Electronic immobilizer control module |
| 25 | Lighting control module |
| 26 | Memory Control Module - Power Seat/Steering Wheel - Under Seat |
| 27 | Multifunction control unit 1 - functions: SRS system, anti-theft system, ABS system (10/03—>), central locking, power seats, power windows, alarm lamps, headlight washers, interior lamps, windshield wipers |
| 28 | Multifunction control unit 2 - functions: ABS system, seat heaters, tire pressure monitoring control unit |
| 30 | Navigation system control module |
| 31 | Parking System Control Module - Luggage Compartment, Under Floor |
| 32 | Rear window wiper / washer control module - in the rear door |
| 33 | Power seat control unit - under the seat |
| 34 | Starter relay -4.4 / 4.6 |
| 35 | Suspension control module - clearance control - if equipped - right side of luggage compartment |
| 36 | Suspension Control Module - Height Control - If Equipped - Passenger Legroom |
| 37 | Trailer electrical control module - spare wheel well |
| 38 | Transfer Case Control Module - Under Rear Seat, Left |
| 39 | Electronic transmission control module |
| 40 | Tire pressure monitoring system control module |
| 41 | Windshield Wiper Motor Relay - 3.0 Diesel (DDE4) |
| 42 | Windshield Wiper Motor Relay - 3.0 Diesel (DDE5)/Petrol |
In the engine compartment
Fuse box
Under the hood there is one fuse block and two blocks with relay modules.
| Diagram | ||
|---|---|---|
|
||
| No. | Purpose | A |
| 1 | Injectors (cylinders 5 - 8) | 30 |
| The engine control unit | ||
| Valve timing adjustment unit | ||
| 2 | Cabin carbon filter | 20 |
| Camshaft sensor | ||
| variable valve timing | ||
| 3 | Ignition coils | 20 |
| 4 | 20 | |
| 5 | crankshaft position sensor | 30 |
| Hot Film Air Mass Sensor | ||
| Camshaft position sensor | ||
| MAP-controlled engine cooling thermostat | ||
| 6 | Injectors (cylinders 1 - 6) | 20 |
| 7 | transmission control unit | 20 |
| 8 | Engine control unit (DME) | 30 |
| Catalytic Converter Oxygen Sensors | ||
| 9 | Spare | 10 |
| 10 | Variable valve timing | 40 |
| 11 | Timing mechanism drive unit | 40 |
Relay blocks
Description of underhood relay blocks.
| No. | Decryption |
| Block #1 | |
|
|
| R1 | headlight washer |
| R2 | secondary air pump |
| R3 | wiper |
| R4 | inhibitor |
| Block #2 | |
|
|
| R1 | unloading, terminal 15 or injectors |
| R2 | main relay DDE or DME |
| R3 | heating |
| R4 | control systems |
In the passenger compartment
The mounting block is located behind the wall of the glove box. To access, you need to open the glove compartment and move the two latches from the protective cover.
Photo is an example.
| BMW X5 e53 Cabin Fuse Diagram | ||
|---|---|---|
|
||
| No. | Decryption | A |
| 1 | Data bus connector, instrument cluster | 5 |
| 2 | Lighting control unit | 5 |
| 3 | Heating / air conditioning system (02/01) | 5 |
| 4 | Ignition coil relay | 5 |
| 5 | Alternator, Engine Oil Level Sensor, Cooling Fan Motor Fuse/Relay Box | 7.5 |
| 6 | Interior rear view mirror, parking system control unit (02/04), tire pressure monitoring control unit | 5 |
| 7 | Ignition coil relay | 5 |
| 8 | Illumination of the instrument cluster | 5 |
| 9 | SRS system, brake light switch (brake pedal position sensor), lighting control unit | 5 |
| 10 | Sound signal | 15 |
| 11 | Immobilizer | 5 |
| 12 | Instrument cluster illumination, steering wheel position sensor | 5 |
| 13 | Anti-theft system, interior rearview mirror | 5 |
| 14 | Multifunction control box 1 | 5 |
| 15 | Tire pressure monitoring control unit (02/04) | 5 |
| 16 | Egnition lock | 5 |
| 17 | interior lighting control unit | 5 |
| 18 | Empty | |
| 19 | Empty | |
| 20 | Driver door electrical control unit | 30 |
| 21 | Power seats | 30 |
| 22 | Empty | |
| 23 | Empty | |
| 24 | Passenger door electrical control unit | 30 |
| 25 | Charging connector, cigarette lighter fuse e53 | 25 |
| 26 | Main Ignition Relay | 30 |
| 27 | Multifunction control box 1 | 20 |
| 28 | Headlight washers | 30 |
| 29 | Safety bag | 10 |
| 30 | Empty | |
| 31 | Engine management | 5 |
| 32 | Main circuit relay, multifunction control box 2 | 5 |
| 33 | Cigarette lighter fuse BMW X5 E53 | 5 |
| 34 | Rear window defroster, heater/air conditioner | 7.5 |
| 35 | Empty | |
| 36 | Charging connector | 5 |
| 37 | Multifunction control box 2 | 5 |
| 38 | Empty | |
| 39 | Limit switch (position sensor) clutch pedal, immobilizer | 5 |
| 40 | windshield wiper | 30 |
| 41 | Rear window wiper/washer, multifunction control unit 1 | 5 |
| 42 | Interior lamps | 5 |
| 43 | instrument cluster | 5 |
| 44 | SRS system, power seats | 5 |
| 45 | instrument cluster | 5 |
| 46 | Transfer box control unit | 7.5 |
| 47 | Fuel module relay (fuel pump) | 25 |
| 48 | heater/air conditioner | 7.5 |
| 49 | Empty | |
| 50 | Empty | |
| 51 | ABS anti-lock braking system (ABS), engine management system | 10 |
| 52 | Diagnostic connector (DLC) (^>09/00) | 15 |
| 53 | Multifunction control box 2 | 25 |
| 54 | Electronic gearbox control unit | 15 |
| 55 | Anti-Lock Braking System (ABS) | 30 |
| 56 | Empty | |
| 57 | Control unit under suspension | 15 |
| 58 | Sunroof | 20 |
| 59 | Additional heater | 20 |
| 60 | Multifunction control box 1 | 30 |
| 61 | cooling fan | 50 |
| 62 | Air outlet pump relay | 50 |
| 63 | Anti-Lock Braking System (ABS) | 50 |
| 64 | heater/air conditioner | 50 |
| Additional fuse and relay at the top of the block | ||
|
||
|
||
| No. | Description | A |
| F103 | — | |
| F104 | glow plugs | 10 |
| F105 | Immobilizer, ignition lock - 4.4/4.6(02/02) | 80 |
| F106 | Ignition lock, lighting control unit | 50 |
| F107 | Lighting control unit | 50 |
| 1 | Primer Fuel Pump Relay - Diesel | |
| 2 | — | |
| 3 | interior lighting control unit | |
| 4 | Horn relay | |
In the luggage compartment
Fuse box
The main unit is located behind the door on the right side of the luggage compartment.
| Diagram | ||
|---|---|---|
|
||
| No. | Decryption | A |
| F72 | Audio system, navigation system | 30 |
| F73 | Ignition coil relay | 7.5 |
| F74 | Phone | 10 |
| F75 | Audio system, navigation system | 5 |
| F76 | Empty | |
| F77 | Power rear seats | 30 |
| F78 | Trailer electrical connector | 20 |
| F79 | Suspension control unit | 7.5 |
| F80 | Ignition coil relay | 20 |
| F81 | Rear window cleaner/washer | 20 |
| F82 | Empty | |
| F83 | Charging Connector - Rear | 20 |
| F84 | Trunk lid/tailgate lock | 7.5 |
| F85 | Rear window heater | 30 |
| F86 | Additional heater | 5 |
| F87 | Active Suspension Compressor | 30 |
| R1 | Rear seat heater relay | |
| R2 | Rear defroster relay | |
| R3 | Audio system relay | |
| R4 | Tailgate/Tailgate Release Actuator Relay - Lower | |
| R5 | Power Seat Relay (Rear) | |
| R6 | Tailgate/Tailgate Opener Relay - Upper | |
Power fuses
Near the battery is a high-power fuse board.
| Description of the elements of the power unit in the trunk | ||
|---|---|---|
Photo of the panel. |
||
Diagram. |
||
| No. | Description | A |
| F200 | Fuse boxes / relays in the cabin | 200 |
| F201 | Trailer electrical control unit (09/01) | 50 |
| F202 | Fuse/Relay Box, Luggage Compartment 1 (F83-F87) | 80 |
| F203 | Engine Management Relay - Diesel | 100 |
| F204 | active suspension compressor | 50 |
| F205 | Trailer ECU(08/01) | 50 |
| F206 | Fuse box, luggage compartment 1 (F77-F81) | 80 |
| F207 | Fuse box, luggage compartment 1 (F72-F74) (02/02) | 80 |
| Air compressor and air suspension module location |
|---|
|
