Jonathan Yarden Mar 25, 2021 · 5 min. read
In this article you will find a description of fuses and relays Volvo,
with photos of block diagrams and their locations.
Highlighted the cigarette lighter fuse (as the most popular thing people look for).
Get tips on blown fuses, replacing a fuse, and more.
Year of production: 2012
Fuse box in the engine compartment
Fuse | Usage | Ampre ratting [A] |
1 | Coolant fan | 50 |
2 | Power steering | 80 |
3 | Supply to passenger compartment fuse box | 60 |
4 | Supply to passenger compartment fuse box | 60 |
5 | PTC element, air preheater* | 80 |
6 | Glow plugs (DRIVe) | 60 |
Glow plugs (5-cyl. diesel) | 70 | |
7 | ABS pump | 40 |
8 | ABS valves | 20 |
9 | Engine functions | 30 |
10 | Ventilation fan | 40 |
11 | Headlamp washers | 20 |
12 | Heated rear window | 30 |
13 | Actuator solenoid, starter motor | 30 |
14 | Trailer wiring* | 40 |
15 | Reserve | — |
16 | Infotainment system | 30 |
17 | Windshield wipers | 30 |
18 | Supply to passenger compartment fuse box | 40 |
19 | Reserve | — |
20 | Horn | 15 |
21 | Fuel-driven additional heater, passenger compartment heater* | 20 |
22 | Reserve | — |
23 | Engine control module (5-cyl. petrol), Transmission control module (5-cyl.) | 10 |
Transmission control module (4-cyl.) | 15 | |
24 | Heated fuel filter (5-cyl. diesel), PTC element, oil trap (5-cyl. diesel) | 20 |
25 | Central electronic module (CEM) (Start/Stop) | — |
26 | Ignition switch | 15 |
27 | A/C compressor | 10 |
28 | Reserve | — |
29 | Front fog lamps Daytime running lights (DRL)* | 15 |
30 | Coolant pump (Start/Stop) | 10 |
31 | Voltage regulator, alternator (4-cyl. petrol) | 10 |
32 | Injectors (5-cyl. petrol), Turbo control valve (5-cyl. diesel), Oil level sensor (5-cyl. diesel) Control valve, fuel flow (DRIVe), Mass air flow sensor (DRIVe), Control motor turbo (DRIVe) | 10 |
33 | Vacuum pump (5-cyl. petrol), Relay coil, relay, vacuum pump (5-cyl. petrol), Engine control module (5-cyl. diesel), Heated fuel filter (DRIVe) | 20 |
34 | Ignition coils (petrol), Pressure switch, climate control system (5-cyl.), Control module, glow plugs (5-cyl. diesel), EGR emission control (5-cyl. diesel), Fuel pump (DRIVe), Lambdasond (DRIVe), Engine control module (Start/Stop), Relay coils, relays Start/Stop | 10 |
35 | Relay coil, relay, climate control system, PTC element, oil trap (5-cyl. petrol), Mass air flow sensor (5-cyl. petrol), Turbo control valve (5-cyl. petrol), Solenoids, variable valve timing (5-cyl. petrol), Injectors (2.0 l petrol), EVAP valve (2.0 l petrol), Valve, air/fuel mixture (2.0 l petrol), Control valve, fuel pressure (5-cyl. diesel), Engine control module (5-cyl. diesel), Engine EGR (DRIVe) | 15 |
36 | Engine control module (petrol, DRIVe), Accelerator pedal position sensor (5-cyl. diesel), Lambda-sond (5-cyl. diesel) | 10 |
DRIVe Start/Stop*
Fuse | Usage | Ampere rating [A] |
11M/1 | Engine compartment, electrical distribution unit | 125 |
11M/2 | Sensor, battery monitoring | 15 |
25 | Central electronic module (CEM) (Reference voltage standby battery), diesel engine | 10 |
Fuse box in the passenger compartment
The fuse box in the passenger compartment is located under the glove compartment.
Fuse | Usage | Ampere ratting [A] |
37 | Not in use | — |
38 | Not in use | — |
39 | Not in use | — |
40 | Not in use | — |
41 | Not in use | — |
42 | Not in use | — |
43 | Telematics*, Audio system, RTI*, Bluetooth* | 15 |
44 | SRS system, Engine control module (5-cyl, DRIVe) | 10 |
45 | Electrical socket, passenger compartment | 15 |
46 | Passenger compartment, glovebox and courtesy lighting | 5 |
47 | Interior lighting, Remote controlled garage door opener* | 5 |
48 | Washer | 15 |
49 | SRS system | 10 |
50 | Reserve | — |
51 | PTC element, air preheater*, Relay coil, relay, heated fuel filter (5-cyl. diesel), AWD | 10 |
52 | Transmission control module, ABS system | 5 |
53 | Power steering | 10 |
54 | Parking assistance*, Xenon* | 10 |
55 | Control module Keyless* | 20 |
56 | Remote control receiver, Siren* | 10 |
57 | Data link connector (DLC), brake light switch | 15 |
58 | Main beam, right, Relay coil, relay, auxiliary lamps* | 7,5 |
59 | Main beam, left | 7,5 |
60 | Seat heating (driver’s side) | 15 |
61 | Seat heating (passenger side) | 15 |
62 | Sunroof* | — |
63 | Supply to rear right door | 20 |
64 | Reserve | 5 |
65 | Audio, Infotainment | 5 |
66 | Audio, Infotainment, Climate control system | 10 |
67 | Reserve | — |
68 | Cruise control | 5 |
69 | Climate control system, Rain sensor, Buttons for BLIS*, parking assistance*, DRIVe | 5 |
70 | Reserve | — |
71 | Reserve | — |
72 | Reserve | — |
73 | Sunroof*, Overhead console for interior lighting, Seatbelt reminder, rear, Dimming, interior rearview mirror* | 5 |
74 | Fuel pump | 15 |
75 | Reserve | — |
76 | Reserve | — |
77 | Electrical socket cargo area, Control module, accessories* | 15 |
78 | Reserve | — |
79 | Reversing lamp, Dimming, interior rearview mirror (signal) | 5 |
80 | Reserve | — |
81 | Supply to rear left door | 20 |
82 | Supply to front right door | 25 |
83 | Supply to front left door | 25 |
84 | Power seat, passenger | 25 |
85 | Power seat, driver | 25 |
86 | Interior lighting, cargo area lighting, power seats, fuel level display (2.0F) | 5 |
WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.
Still have questions or want to supplement the article? Discuss On Telegram