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
Fuses – engine compartment
A – Engine compartment, upper
B – Engine compartment, front
C – Engine compartment, lower
| Position | Function | Ampere rating [A] |
| 1 | Circuit breaker | 50 |
| 2 | Circuit breaker | 50 |
| 3 | Circuit breaker | 60 |
| 4 | Circuit breaker | 60 |
| 5 | Circuit breaker | 60 |
| 6 | — | — |
| 7 | — | — |
| 8 | Headed windshield* | 40 |
| 9 | Windshield wipers | 30 |
| 10 | — | — |
| 11 | Climate system blower | 40 |
| 12 | — | — |
| 13 | ABS pump | 40 |
| 14 | ABS valves | 20 |
| 15 | — | — |
| 16 | Active Bending Lights-headlight leveling* | 10 |
| 17 | Central electrical module | 20 |
| 18 | ABS | 5 |
| 19 | Speed-dependent steering force* | 5 |
| 20 | Engine Control Module (ECM), transmission, SRS | 10 |
| 21 | Heated washer nozzles* | 10 |
| 22 | Vacuum pump (5-cylinder engine) | 5 |
| 23 | Lighting panel | 5 |
| 24 | — | — |
| 25 | — | — |
| 26 | — | — |
| 27 | Relay – engine compartment box | 5 |
| 28 | Auxiliary lights* | 20 |
| 29 | Horn | 15 |
| 30 | Engine Control Module (ECM) | 10 |
| 31 | Control module – automatic transmission | 15 |
| 32 | A/C compressor | 15 |
| 33 | Relay-coils | 5 |
| 34 | Starter motor relay | 30 |
| 35 | Ignition coils | 20 |
| 36 | Engine Control Module | 10 |
| 37 | Injection system, mass air meter, engine control module | 15 |
| 38 | A/C compressor, engine valves, engine control module | 10 |
| 39 | EVAP valve, heated oxygen sensor | 15 |
| 40 | Vacuum pump/crankcase ventilation heater (5-cylinder engine) | 10 |
| 41 | Fuel leakage detection | 5 |
| 42 | — | — |
| 43 | Cooling fan | 60 (5-cyl. engine) |
| 80 (6-cyl. engine) | ||
| 44 | Electro-hydraulic power steering | 100 |
| * – Option/accessory, for more information, see Introduction | ||
Fuses – glove compartment
Fusebox A: General fuses
Fusebox B: Control module fuses
Positions: fusebox A
| Position | Function | Ampere rating [A] |
| 1 | Circuit breaker – infotainment system | 40 |
| 2 | — | — |
| 3 | — | — |
| 4 | — | — |
| 5 | — | — |
| 6 | Keyless drive* (door handles) | 5 |
| 7 | — | — |
| 8 | Controls in driver’s door | 20 |
| 9 | Controls in front passenger’s door | 20 |
| 10 | Controls in right rear passenger’s door | 20 |
| 11 | Controls in left rear passenger’s door | 20 |
| 12 | Keyless drive* | 7,5 |
| 13 | Power driver’s seat* | 20 |
| 14 | Power front passenger’s seat* | 20 |
| 15 | Folding rear seat head restraints | 15 |
| 16 | Infotainment control module | 5 |
| 17 | Infotainment system, Sirius satellite radio* | 10 |
| 18 | Infotainment system | 15 |
| 19 | Bluetooth hands-free system | 5 |
| 20 | — | — |
| 21 | Power moonroof* Courtesy lighting, climate system sensor | 5 |
| 22 | 12-volt sockets | 15 |
| 23 | Heated rear seat* (passenger’s side) | 15 |
| 24 | Heated rear seat* (driver’s side) | 15 |
| 25 | — | — |
| 26 | Heated front passenger’s seat* | 15 |
| 27 | Heated driver’s seat* | 15 |
| 28 | Park assist*, trailer hitch control module*, park assist camera* Blind Spot Information System (BLIS)* | 5 |
| 29 | All Wheel Drive* control module | 15 |
| 30 | Active chassis system* | 10 |
Positions: fusebox B
| Position | Function | Ampere rating [A] |
| 1 | — | — |
| 2 | — | — |
| 3 | Front courtesy lighting, driver’s door power window controls, power seat(s)*, HomeLInk® Wireless Control System* | 7,5 |
| 4 | Instrument panel information display | 5 |
| 5 | Adaptive cruise control/collision warning* | 10 |
| 6 | Courtesy lighting, rain sensor | 7,5 |
| 7 | Steering wheel module | 7,5 |
| 8 | Cental locking: fuel filler door | 10 |
| 9 | — | — |
| 10 | Windshield washer | 15 |
| 11 | Trunk open | 10 |
| 12 | — | 10 |
| 13 | Fuel pump | 20 |
| 14 | Climate system control panel | 5 |
| 15 | — | — |
| 16 | Alarm, On-board diagnostic system | 5 |
| 17 | — | — |
| 18 | Airbag system, occupant weight sensor | 10 |
| 19 | Collision warning system* | 5 |
| 20 | Accelerator pedal, auto-dim mirror function, heated rear seats* | 7,5 |
| 21 | — | — |
| 22 | Brake lights | 5 |
| 23 | Power moonroof* | 20 |
| 24 | Immobilizer | 5 |
Fuses – cargo area
| Position | Function | Ampere rating [A] |
| 1 | Electric parking brake (left side) | 30 |
| 2 | Electric parking brake (right side) | 30 |
| 3 | Heated rear window | 30 |
| 4 | Trailer socket 2* | 15 |
| 5 | — | — |
| 6 | 12-volt socket in trunk | 15 |
| 7 | — | — |
| 8 | — | — |
| 9 | — | — |
| 10 | — | — |
| 11 | Trailer socket 1* | 40 |
| 12 | — | — |
WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.
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