Fuses and relays BMW X5 (E53, 1999 - 2006)

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.

general view of the car
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.

The general layout of the electronic components of the car
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


Under the hood there is one fuse block and two blocks with relay modules.

Engine Block Fuse 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
Diagram of 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 location of the fuse box 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 trunk

Installation location of the main fuse box in the luggage compartment of the car
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

Location of the high-power fuse board in the luggage compartment of the car
Near the battery is a high-power fuse board.

Description of the elements of the power unit in the trunk

Photo of the board.

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
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