Volvo S40 (2009) – fuse box
Volvo S40 (2009) – fuse box diagram
Year of production: 2009.
The cigarette lighter fuse (power socket) on the Volvo S40 (2009) is fuse 45 in the fuse box in the passenger compartment.
Fuse box in the engine compartment
| Number | Description | Amperes [A] |
| 1 | Coolant fan (radiator) | 50 |
| 2 | Power steering | 80 |
| 3 | Power supply to the fuse box in the passenger compartment | 60 |
| 4 | Power supply to the fuse box in the passenger compartment | 60 |
| 5 | Element, air conditioning unit | 80 |
| 6 | – | – |
| 7 | ABS pump | 40 |
| 8 | ABS valves | 20 |
| 9 | Engine functions | 30 |
| 10 | Air conditioning system blower | 40 |
| 11 | Headlight washers | 20 |
| 12 | Rear window heater power supply | 30 |
| 13 | Starter relay | 30 |
| 14 | Trailer connector (accessory) | 40 |
| 15 | – | – |
| 16 | Power supply for the audio system | 30 |
| 17 | Wipers | 30 |
| 18 | Power supply to the fuse box in the passenger compartment | 40 |
| 19 | – | – |
| 20 | Horn | 15 |
| 21 | – | – |
| 22 | – | – |
| 23 | Engine Control Module (ECM);
Transmission control module (TCM). |
10 |
| 24 | – | – |
| 25 | – | – |
| 26 | Ignition switch | 15 |
| 27 | Air conditioning compressor | 10 |
| 28 | – | – |
| 29 | Front fog lights * | 15 |
| 30 | – | – |
| 31 | – | – |
| 32 | Fuel injectors | 10 |
| 33 | Heated lambda probe;
Vacuum pump. |
20 |
| 34 | Ignition coils;
Climate unit pressure sensor. |
10 |
| 35 | Engine sensor valves;
Air conditioning relay; Relay coil; PTC element oil trap; Canister; Air mass meter. |
15 |
| 36 | Engine Control Module (ECM);
Throttle sensor. |
10 |
Fuse box in passenger compartment
The fuse box in the passenger compartment is located under the glove box.
| Number | Description | Amperes [A] |
| 37 | Not used | – |
| 38 | Not used | – |
| 39 | Not used | – |
| 40 | Not used | – |
| 41 | Not used | – |
| 42 | Not used | – |
| 43 | Audio system;Volvo navigation system (optional). | 15 |
| 44 | Supplementary Restraint System (SRS);
Engine control module. |
10 |
| 45 | 12 V socket on the rear side | 15 |
| 46 | Lighting:
glove compartment, instrument panel, legroom. |
5 |
| 47 | Indoor lighting | 5 |
| 48 | Windscreen washers | 15 |
| 49 | Supplemental Restraint System (SRS);
Passenger weight sensor (OWS). |
10 |
| 50 | – | – |
| 51 | AWD;
Fuel filter relay. |
10 |
| 52 | Transmission Control Module (TCM);
ABS. |
5 |
| 53 | Power steering | 10 |
| 54 | Parking assistant (optional);
BiXenon headlamps (option). |
10 |
| 55 | – | – |
| 56 | Volvo Navigation System remote control (optional);
Alarm siren control module. |
10 |
| 57 | Built-in diagnostic socket;
Brake light switch. |
15 |
| 58 | Right high beam;
Auxiliary lamps relay. |
7.5 |
| 59 | Left high beam | 7.5 |
| 60 | Heated driver’s seat (optional) | 15 |
| 61 | Heated passenger seat (optional) | 15 |
| 62 | Sunroof (option) | 20 |
| 63 | Electrically operated glass and door lock:rear passenger door. | 20 |
| 64 | Audio system;
Volvo navigation system (optional). |
5 |
| 65 | Sound system | 5 |
| 66 | Audio System Control Module (ICM);
Air conditioning system. |
10 |
| 67 | – | – |
| 68 | Cruise control | 5 |
| 69 | Air conditioning system;
Rain sensor (option); BLIS button (optional). |
5 |
| 70 | – | – |
| 71 | – | – |
| 72 | – | – |
| 73 | Sunroof;
Front ceiling lighting; Automatically tinted mirror; They remind you of seat belts. |
5 |
| 74 | Fuel pump relay | 15 |
| 75 | – | – |
| 76 | – | – |
| 77 | Auxiliary Equipment Control Module (AEM) | 15 |
| 78 | – | – |
| 79 | Backup lights | 5 |
| 80 | – | – |
| 81 | Electrically operated glass and door lock:
driver’s side rear door. |
20 |
| 82 | Electric glass:
passenger side door. |
25 |
| 83 | Electrically operated glass and door lock:front door on the driver’s side. | 25 |
| 84 | Passenger electric seat | 25 |
| 85 | Electric driver’s seat | 25 |
| 86 | Interior lighting relay;
Luggage compartment lighting; Electric seats. |
5 |
