Fuses and relays Land Rover Discovery (L319; 2004-2009)

Discovery is a series of seven-seat family SUVs produced by the British company Land Rover. Production of the third generation started in July 2004. The car was equipped with gasoline units of 4.0 liters (V6, 219 hp), 4.4 liters (V8, 300 hp) and 2.7-liter diesel engine (V6, 190 hp). In this article we will understand in detail fuse box diagrams Land Rover Discovery 3 (3 Gen; body code L319) 2004, 2005, 2006, 2007, 2008, 2009 years of manufacture. 

Here you will find the locations and photos of the mounting blocks. Also, we will separately mark the fuses responsible for the cigarette lighter and the fuel pump.

In the engine compartment

Located near the battery, behind the plastic cover.

To access, remove the unit cover by pressing the catches.

General view of the Land Rover Discovery underhood fuse box.

No. Description Amps
1 Fuel pump fuse 25 A
2 Empty -
3 Air suspension ECU 5 A
4 Diesel - diesel EMS (ECU & fuel pump relay control unit) 25 A
5 Gasoline - Gasoline EMS (EGR, purge valve, intake manifold tuning valve), E-Box fan 10 A
6 Gasoline EMS (ignition coils) 15 A
6 from 2007: Diesel EMS (Sensors and glow plug relay control unit) 15 A
7 Seat heater - front 25 A
8 Seat heater - Rear 25 A
9 before 2005: Active body roll control unit 15 A
10 Gasoline - EMS (throttle motor, MAF), cool fan 15 A
10 Diesel - cooling fan 15 A
11 Gasoline - EMS (rear oxygen sensors) 15 A
12 Heated washer nozzles 10 A
13 Gasoline - EMS (ECU, VVTs and fuel pump relay control unit) 10 A
13 Diesel EMS (PCV, VCV) 10 A
14 Gasoline - EMS (front oxygen sensors) 20 A
15 Windshield heater 30 A
16 Heated door mirrors 10 A
17 Gasoline - EMS (injectors) 15 A
17 Diesel EMS (MAF, EGR), E-Box fan 15 A
18 Windshield heater 30 A
19 Empty -
20 Alternator 5 A
21 Empty -
22 Rear blower 30 A
23 Dynamic Stability Control system 25 A
24 Gasoline - brake boost pump 20 A
25 Lighting switch 10 A
26 Air suspension ECU 20 A
27 Engine Control Module (ECM) 5 A
28 auxiliary heater (Diesel) 20 A
29 Front wipers 30 A
30 Auto transmission ECU 10 A
FL1 Glow plugs 50 A
FL2 Fog light switch 30 A
FL3 Transfer case select motor 30 A
FL4 Glow plugs 50 A
FL5 Empty -
FL6 Trailer electrical connector 30 A
FL7 Headlight washer 30 A
FL8 Electric parking brake 30 A
FL9 Electronic Stability Program (ESP) 40 A
FL10 Air suspension 60 A
FL11 Immobilizer 30 A
FL12 Cooling fan motor 40 A
FL13 Differential lock actuator 40 A
FL14 Starter 40 A
FL15 Direction indicators 40 A
FL16 Reversing lights 40 A
FL17 Empty 50 A
FL18 Empty 50 A
R1 Empty
R2 Windshield Wiper Intermittent Relay
R3 Windshield wiper motor relay
R4 Relay for windshield washer nozzle heaters / door mirror heaters
R5 Fog lamp relay
R6 Engine management relay
R7 Active Suspension Compressor Relay
R8 Fuel pump relay
R9 Windshield defroster relay
R10 A/C blower motor relay, rear
R11 Empty
R12 Headlight Wiper/Washer Relay
R13 immobilizer relay
R14 Empty
R15 Glow plug relay
R16 Cooling Fan Motor Relay
R17 Glow plug relay
R18 Starter relay
R19 Empty

In the passenger compartment

The main fuse box is mounted behind the glove compartment. To gain access, open the glove compartment and then squeeze the top of the support struts and lower them down.

The optional fuse panel is mounted at the base of the storage box in the center console. To gain access, remove the floor of the drawer and the CD holder.

Primary fuse box

Access example.

General view of the Land Rover Discovery cabin fuse box.

No. Description Amps
F1 Interior lighting - lamp in cosmetic mirror, lamp in glove box, switchable roof lights. Electric seats (no memory). 10 A
F2 Right side lamps 10 A
F3 up to 2005: Theatre lamps 10 A
F4 Left side lamps 10 A
F5 Back-up lights 10 A
F6 Trailer back-up lights 10 A
F7 Driver’s power window 25 A
F8 Trailer pick-up (battery feed) 30 A
F9 up to 2006: SRS module 5 A
from 2007: Safety Airbags module
F10 Empty -
F11 Washer pump 15 A
10 A
F12 Horn (beep) 15 A
F13 Heated rear window 25 A
F14 Trailer side lamp 10 A
F15 Brake lamps, Brake switch 15 A
F16 Powerfold mirror 10 A
F17 Riht tear window 20 A
F18 Ambient light sensor (auto lamps), rain sensor 5 A
F19 Auxiliary 12V power outlet (cigar lighter) - 2nd row seats 15 A
F20 Sunroof Module 15 A
F21 Passenger power window 25 A
F22 Trailer pick-up (ignition feed) 10 A
F23 Empty -
F24 Transfer case - inter-axle differential, Terrain Response 5 A
F25 Engine Control Module (ECM) 5 A
F26 Battery back-up sounder 5 A
F27 Adaptive front lighting / Headlight corrector 10
F28 Fuse box engine compartment - ignition 5 A
F29 Passenger power seat 30 A
F30 Empty -
F31 Left rear power window 20 A
F32 Rear fog lamps 15 A
F33 Automatic transmission selector, Mirror adjustment, Power passenger seat (pre-2005). 5 A
F34 Front seats 12V power outlet and Land Rover Discovery cigarette lighter fuse 15 A
F35 Air suspension ECU 5 A
F36 Tyre pressure monitoring system, Park Distance Control 5 A
F37 Dynamic Stability System 5 A
F38 Fog lamps - Front 15 A
F39 Instrument panel 5 A
F40 Key-in system 5 A
F41 Electric Parking Brake (EPB) 5 A
F42 Audio amplifier 30 A
F43 Tyre Pressure Monitoring system, RF receiver 10 A
F44 Automatic transmission selector 5 A
F45 Empty -
F46 Drivers power seat 30 A
F47 3rd row seats -12V power outlet and c/lighter 15 A
F48 Rear wiper 15 A
F49 Central door locking 30 A
F50 Electric fuel flap actuator 10 A
F51 Climate control control unit 10 A
F52 Telephone, road message center 5 A
F53 Audio unit, Multi-media module,DVD player 15 A
F54 Electric seat - memory, lumbar pump 5 A
F55 Cigar lighter fuse 15 A
F56 Left-hand drive - Adaptive front lighting 10 A
F57 Rear seat entertainment module 10 A
F58 Telephone, multi-media module, touch screen display, TV tuner 10 A
F59 Cubby box cooler 10 A
F60 Engine control module (ECM) 5 A
F61 RHD - Adaptive front lighting 10 A
F62 Auto lamps, Low beam 5 A
F63 Diagnostic socket 10 A
F64 Automatic transmission control unit 5 A
F65 Empty -
F66 Brake switch, HDC switch, DSC switch, Steering angle sensor 5 A
F67 Automatic lamp setting 5 A
F68 Instrument panel 5 A
F69 Interior rear view mirrors with automatic dimming 5 A
Electrochromatic mirror, Homelink (up to 2005)
R1 Auxiliary power socket relay
R2 Empty
R3 Cigarette lighter relay
R4 Empty
R5 Multimedia control module relay

Additional fuse panel

Protection circuit.

No. Description Amps
F1 Intercom 5 A
F2 Alarm system 20 A
F3 Covert lamps 5 A
F4 Beacon 10 A
F5 Battery status monitor 3 A
F6 Additional equipment 30 A

In the luggage compartment


F1 Stop lamp 7,5 A
F2 Ignition power supply 15 A
F3 Battery power supply 15 A
F4 Fog lamps - Rear 7,5 A
F5 Tail lamp - left 5 A
F6 Tail lamp (left) and license plate illumination 5 A
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