Volvo S80 (2005) – fuse box diagram

Year of production: 2005

Fuses – engine compartment

Position	Function	Ampere rating [A]
1	—	—
2	Auxiliary lights (option)	20
3	—	—
4	Oxygen sensors	20
5	Crankcase ventilation heater, solenoid valves, fuel tank leakage monitor	10
6	Mass air flow sensor, engine control module, injectors	15
7	—	—
8	A/C compressor, accelerator pedal position sensor, E-box fan	10
9	—	—
10	—	—
11	Ignition coils	20
12	—	—
13	Windshield wipers	25
14	ABS	30
15	—	—
16	—	—
17	Driver’s side low beam	20
18	Front parking lights	15
19	ABS	30
20	Passenger’s side low beam	20
21	Fuel pump	15
22	Starter motor	35
23	Engine control module, engine relay	10
24	—	—

Fuse box in the passenger compartment, behind the plastic cover

Position	Function	Ampere rating [A]
1	Heated passenger’s seat (option)	15
2	Heated driver’s seat (option)	15
3	Horn	15
4	—	—
5	—	—
6	—	—
7	—	—
8	Alarm siren	5
9	Brake light switch feed	5
10	Instrument panel, climate system, power driver’s seat (option)	10
11	12-volt sockets – front and rear seats	15
12	—	—
13	—	—
14	Headlight wipers  (certain models)	15
15	ABS, STC/DSTC	5
16	Power steering, Active Bi-Xenon headlights (option)	10
17	Driver’s side front foglight (option)	7,5
18	Passenger’s side front foglight (option)	7,5
19	—	—
20	—	—
21	Transmission control module, reverse gear block (M66 gearbox)	10
22	Driver’s side high beam	10
23	Passenger’s side high beam	10
24	—	—
25	—	—
26	—	—
27	—	—
28	Power passenger’s seat (option), audio system	5
29	—	—
30	—	—
31	—	—
32	—	—
33	Vacuum pump	20
34	Washer pump – headlight wipers (certain models)	15
35	—	—
36	—	—

Fuse box on the edge of the dashboard

Position	Function	Ampere rating [A]
1	Power driver’s seat (option)	25
2	Power passenger’s seat (option)	25
3	Climate system blower	30
4	Control module – front passenger’s door	25
5	Control module – driver’s door	25
6	Ceiling lighting, upper electrical control module	10
7	Moon roof (option)	15
8	Ignition switch, SRS system, engine control module, immobilizer	7,5
9	Onboard diagnostics, headlight switch, steering wheel angle sensor, steering wheel control module	5
10	Audio system	20
11	Audio system amplifier	30
12	Navigation system display (option)	10
13	—	—
14	—	—
15	—	—
16	—	—
17	—	—
18	—	—
19	—	—
20	—	—
21	—	—
22	—	—
23	—	—
24	—	—
25	—	—
26	—	—
27	—	—
28	—	—
29	—	—
30	—	—
31	—	—
32	—	—
33	—	—
34	—	—
35	—	—
36	—	—
37	—	—
38	—	—

Fuses in the trunk

The fuses in the cargo area are located behind the panel on the driver’s side of the cargo compartment

Position	Function	Ampere rating [A]
1	Backup lights	10
2	Parking lights, foglights, cargo area lighting, license plate lighting, brake lights	20
3	Accessory control module	15
4	—	—
5	Rear Electronic Module	10
6	CD-changer (option), Navigation system (option)	7,5
7	Trailer wiring (30-feed)	15
8	12-volt socket – trunk	15
9	Rear passenger’s side door – power window, power window cutout function	20
10	Rear driver’s side door – power window, power window cutout function	20
11	—	—
12	—	—
13	—	—
14	—	—
15	—	—
16	—	—
17	Accessory audio	5
18	—	—
19	Folding head restraints (option)	15
20	Trailer wiring (15-feed)	20
21	—	—
22	—	—
23	All Wheel Drive (option)	7,5
24	Four-C chassis system (option)	15
25	—	—
26	Park assist (option)	5
27	Main fuse: trailer wiring, Four-C, park assist, All Wheel Drive	30
28	Central locking system	15
29	Driver’s side trailer lighting: parking lights, turn signal	25
30	Passenger’s side trailer lighting: parking light, brake light, fog light, turn signal	40
31	Main fuse: fuses 37 and 38	40
32	—	—
33	—	—
34	—	—
35	—	—
36	—	—
37	Heated rear window	20
38	Heated rear window	20

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.