For the Land Rover Discovery III / LR3 (L319) cigarette lighter there is fuse 19 (secondary power socket on the second row), 34 (auxiliary power socket on the front seats), 47 (auxiliary power socket on the third row) and 55 (cigarette lighter) in the case the switchboard fuses.

Location of the fuse box

The fuse box is located behind the glove compartment.

The scheme of the fuse box

Arrangement of fuses in the instrument panel

Number	Description	Amperes [A]
1	Interior lamps – glove box lamp, cosmetic mirror lamp, map lamps, switchable roof lamps; Electric seats (without memory).	10
2	Right side lights	10
3	up to 2005: Theater lamps.	10
4	Left side lights	10
5	Reversing lamps	10
6	Trailer reversing lamp	10
7	Driver’s window	25
8	Trailer pickup (battery powered)	30
9	up to 2006: SRS; from 2007: Airbags.	5
10	–	–
11	Washer pump	15/10
12	Horn	15
13	Heated rear window	25
14	Trailer side lamp	10
15	Brake lights; Brake switch.	15
16	Folding mirrors	10
17	Right rear window	20
18	Rain sensor; Ambient light sensor (car lamps).	5
19	Auxiliary Power Socket – Second Row Seats	15
20	Sunroof	15
21	Passenger’s window	25
22	Trailer pickup (ignition feed)	10
23	–	–
24	Transfer box – center differential; Terrain Response.	5
25	Engine Control Module (ECM)	5
26	Battery-assisted acoustic signaling device	5
27	Adaptive front lighting; Headlamp leveling.	10
28	Engine compartment fuse box – ignition	5
29	Passenger’s electric seat control	30
30	–	–
31	Left rear window	20
32	Rear fog lights	15
33	Mirror adjustment; Automatic Transmission; Electric passenger seat (up to 2005).	5
34	Auxiliary power socket – front seats	15
35	Air suspension controller	5
36	Parking Sensor (Park Distance Control); Tire pressure monitoring system	5
37	Dynamic stability control	5
38	Front fog lamps	15
39	Instrument package	5
40	Key-in sense	5
41	Electric Parking Brake (EPB)	5
42	Sound amplifier	30
43	Radio frequency receiver; Tire pressure monitoring system.	10
44	Automatic transmission switch	5
45	–	–
46	Electric driver’s seat	30
47	Auxiliary Power Socket – Third Row Seats	15
48	Rear wiper	15
49	Central lock	30
50	Electric fuel flap actuator	10
51	Air conditioning ECU	10
52	Telephone; Traffic Message Center.	5
53	Multimedia module; Audio unit; DVD player.	15
54	Electric seat – memory, lumbar pump	5
55	Lighter	15
56	Adaptive front lighting (left unit)	10
57	Rear Seat Entertainment Module	10
58	Telephone; Touchscreen; Multimedia module; TV tuner.	10
59	Box Cubby refrigerator	10
60	Engine Control Module (ECM)	5
61	Adaptive front lighting (right unit)	10
62	Dipped beam; Car lamps.	5
63	Diagnostic socket	10
64	Automatic gearbox control unit	5
65	–	–
66	HDC switch; Brake switch; Steering angle sensor; DSC switch.	5
67	Car lamps	5
68	Instrument package	5
69	Auto dimming interior mirrors; Electrochromic mirror; Homelink (until 2005).	5

It is located in the base of the center console’s storage compartment.

Number	Description	Amperes [A]
1	Intercom	5
2	siren	20
3	Hidden lamps	5
4	Radio signal	10
5	Battery health monitor	3
6	Additional equipment	30

Location of the fuse box

The scheme of the fuse box

Arrangement of fuses in the engine compartment

Number	Description	Amperes [A]
1	Fuel pump	25
2	–	–
3	Air suspension controller	5
4	Diesel – diesel EMS (relay control ECU and fuel pump)	25
5	Gasoline – EMS gasoline (vent valve, EGR, intake manifold control valve); E-Box fan	10
6	EMS gasoline (ignition coils)	15
6	from 2007: Diesel EMS (sensor control and glow plug relay).	15
7	Front seat heating	25
8	Rear seat heating	25
9	up to 2005: Active roll control.	15
10	Gasoline – EMS gasoline (throttle motor, MAF), radiator	15
10	Diesel – cooling fan	15
11	Gasoline – EMS gasoline (rear oxygen sensors)	15
12	Heated washer nozzles	10
13	Gasoline – EMS gasoline (ECU, VVT and fuel pump relay control)	10
13	Diesel EMS (PCV, VCV)	10
14	Gasoline – EMS gasoline (front oxygen sensors)	20
15	Heated windscreen	30
16	Heated door mirrors	10
17	Gasoline – EMS gasoline (injectors)	15
17	Diesel EMS (MAF, EGR); E-Box fan.	15
18	Heated windscreen	30
19	–	–
20	Alternator	5
21	–	–
22	Rear blower	30
23	Dynamic stability control system	25
24	Gasoline – brake booster pump	20
25	Lighting switch	10
26	Air suspension controller	20
27	Engine Control Module (ECM)	5
28	Diesel – auxiliary heater	20
29	Front wipers	30
30	Automatic gearbox control unit	10

It is located on the left side of the rear compartment behind the lid

Number	Description	Amperes [A]
1	Brake light	7.5
2	Ignition supply	15
3	Battery powered	15
4	Rear fog lights	7.5
5	Right rear lamp	5
6	License plate and left rear lamp	5