Volvo C70 (2009) – fuse and relay box
Diagrams of fuse boxes and relays – Volvo C70
Applies to vehicles manufactured in the years:
2009.
The cigarette lighter (power socket) in the Volvo C70 is fused by fuse 45 in the fuse box in the passenger compartment.
Fuse box in the engine compartment
| Number | Description | Amperes [A] |
| 1 | Radiator fan | 50 |
| 2 | Power steering (except 1.6 liter engine) | 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 | Air conditioning component;
Additional PTC heater *. |
80 |
| 6 | Glow plugs (diesel) | 70 |
| 7 | ABS pump | 30 |
| 8 | ABS valves | 20 |
| 9 | Engine functions | 30 |
| 10 | Fan | 40 |
| 11 | Headlight washers;
Electrically operated roof; Lockable glove box and ski hatch. |
20 |
| 12 | Heated rear window power supply | 30 |
| 13 | Starter relay | 30 |
| 14 | Trailer Wiring * | 40 |
| 15 | Electric roof | 30 |
| 16 | Delivery to the infotainment system | 40 |
| 17 | Wipers | 30 |
| 18 | Power supply to the fuse box in the passenger compartment | 40 |
| 19 | reserve | – |
| 20 | Horn | 15 |
| 21 | Additional fuel heater;
Passenger compartment heater. |
20 |
| 22 | Woofer | 25 |
| 23 | ECM engine control module (5-cylinder gasoline);
Transmission (TCM). |
10 |
| 24 | Heated fuel filter;
Oil separator with PTC element (diesel fuel). |
20 |
| 25 | reserve | – |
| 26 | Ignition switch | 15 |
| 27 | Air conditioning compressor | 10 |
| 28 | reserve | – |
| 29 | Front fog lamps | 15 |
| 30 | Engine control module ECM (4-cylinder diesel) | 3 |
| 31 | reserve | – |
| 32 | Injectors (gasoline);
Mass air flow sensor and turbocharger control (diesel) |
10 |
| 33 | Lambda probe;
Vacuum pump (gasoline); ECM (diesel) engine control module. |
20 |
| 34 | Pressure switch;
Air conditioning system; Ignition coils (gasoline); Glow plugs; EGR emission control system (diesel). |
10 |
| 35 | Engine sensors for valves;
Relay coils; Air conditioning PTC component; Oil separator (gasoline); ECM (diesel) engine control module; Canister (gasoline); Mass air flow sensor MAF (petrol). |
15 |
| 36 | ECM engine control module (not 5-cylinder diesel engine);
Accelerator pedal position sensor; Lambda probe (diesel fuel). |
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 in use | – |
| 38 | Not in use | – |
| 39 | Not in use | – |
| 40 | Not in use | – |
| 41 | Not in use | – |
| 42 | Not in use | – |
| 43 | Telephone;
Audio system; RTI (option). |
15 |
| 44 | SRS system;
ECM engine control module (5-cylinder). |
10 |
| 45 | Electric socket, passenger compartment | 15 |
| 46 | Passenger compartment, dashboard storage and additional lighting | 5 |
| 47 | Indoor lighting | 5 |
| 48 | Sprinkler | 15 |
| 49 | SRS system | 10 |
| 50 | reserve | – |
| 51 | Additional passenger compartment heater;
Fuel filter relay; Heating. |
10 |
| 52 | Transmission Control Module (TCM);
ABS system. |
5 |
| 53 | Power steering | 10 |
| 54 | Parking aid;
Bi-Xenon *. |
10 |
| 55 | Keyless control module | – |
| 56 | Remote control module;
Siren control module. |
10 |
| 57 | Data Link Connector (DLC);
Brake light switch. |
15 |
| 58 | High beam (right);
Auxiliary lamps relay coil. |
7.5 |
| 59 | Left main beam | 7.5 |
| 60 | Seat heating (driver’s side) | 15 |
| 61 | Seat heating (passenger side) | 15 |
| 62 | Reserve | – |
| 63 | Power, electric window, rear right | 20 |
| 64 | Door lock lamp, RTI | 5 |
| 65 | Infotainment system | 5 |
| 66 | Infotainment Control Module (ICM);
Air conditioning. |
10 |
| 67 | reserve | – |
| 68 | Cruise control | 5 |
| 69 | Air conditioning system;
Rain sensor *; BLIS button *. |
5 |
| 70 | reserve | – |
| 71 | reserve | – |
| 72 | reserve | – |
| 73 | Interior lighting overhead console (OHC);
Rear seat belt reminder. |
5 |
| 74 | Fuel pump relay | 15 |
| 75 | reserve | – |
| 76 | reserve | – |
| 77 | Electrical socket in the luggage compartment;
Additional Electronic Module (AEM). |
15 |
| 78 | reserve | – |
| 79 | Reversing light | 5 |
| 80 | reserve | – |
| 81 | Power, electric window, rear left | 20 |
| 82 | Power, power window and door, front right | 25 |
| 83 | Power, power window and door, left front | 25 |
| 84 | Passenger electric seat | 25 |
| 85 | Electric driver’s seat | 25 |
| 86 | Interior lighting relay;
Luggage compartment lighting; Electric seats. |
5 |
