In 2009, Citroën introduced the DS3 three-door, five-seat hatchback. It was the first production vehicle in the premium DS sub-brand. This article provides comprehensive fuse box diagrams for the first-generation Citroën DS3 (PF1 platform; S / A55 code), covering model years 2009 through 2016, as well as the facelifted models from 2017 to 2020.
Below, you will find the locations and diagrams of the power distribution modules. The fuses protecting the “Cigarette Lighter” and “Fuel Pump” circuits are highlighted in bold.
Engine Compartment
The engine compartment fuse box is located adjacent to the battery.
General view of the power distribution module.
| Diagram | ||
|---|---|---|
|
||
| No. | Circuit Description | Rating (A) |
| 1 | Engine control module (ECM) power supply, engine cooling fan control relay, multifunction engine management main relay, fuel injector pump (diesel engines) | 20 |
| 2 | Horn | 15 |
| 3 | Windshield and rear window washer fluid pump | 10 |
| 4 | Daytime running lights (DRL) | 20 |
| 5 | Engine management system | 15 |
| 6 | Anti-lock braking system (ABS) | 10 |
| 7 | Electric power steering (EPS), automatic transmission | 10 |
| 8 | Starter signal | 20 |
| 9 | Switching and protection module (diesel engines) | 10 |
| 10 | Engine management system | 30 |
| 11 | HVAC blower motor | 40 |
| 12 | Windshield wiper motor | 30 |
| 13 | Battery power distribution | 40 |
| 14 | Valvetronic system power supply (VTi engines) | 30 |
| 15 | Right high beam headlamp | 10 |
| 16 | Left high beam headlamp | 10 |
| 17 | Left low beam headlamp | 15 |
| 18 | Right low beam headlamp | 15 |
| 19 | Engine management system | 15 |
| 20 | 10 | |
| 21 | Engine cooling fan control module | 5 |
| Maxi Fuses | ||
| MF1 | Engine cooling fan motor | 60 |
| MF2 | Anti-lock braking system (ABS) module | 30 |
| MF3 | 30 | |
| MF4 | Battery power distribution | 60 |
| MF5 | 60 | |
| MF6 | Intercooler fan motor | 20 |
| MF7 | Battery power distribution | 80 |
| MF8 | - | |
Passenger Compartment
The passenger compartment contains two power distribution modules that protect the interior electrical circuits.
Main fuse box
Located on the driver's side of the dashboard, concealed behind a plastic cover. Lower trim removal is required for access.
General view of the Citroën DS3 interior fuse box.
| Diagram | ||
|---|---|---|
|
||
| No. | Circuit Description | Rating (A) |
| F1 | Rear window wiper motor | 15 |
| F3 | Supplemental Restraint System (SRS) / Airbags | 5 |
| F4 | Air conditioning compressor clutch, auto-dimming rearview mirror, diesel particulate filter (DPF) additive pump, onboard diagnostics (OBD) connector, mass air flow (MAF) sensor | 10 |
| F5 | Power windows | 30 |
| F7 | Interior lighting | 5 |
| F8 | Multifunction display, audio system, navigation system, anti-theft alarm control module, alarm siren | 20 |
| F9 | Cigarette lighter, 12V auxiliary power outlet | 30 |
| F10 | Steering column control module | 15 |
| F11 | Ignition switch, onboard diagnostics (OBD) connector, automatic transmission control module (TCM) | 15 |
| F12 | Rain/light sensor, trailer tow module | 15 |
| F13 | Brake light switch, engine switching module | 5 |
| F14 | Parking assist control module, SRS/airbag control module, instrument cluster, automatic climate control, USB interface, audio amplifier | 15 |
| F15 | Central locking system | 30 |
| F17 | Rear window defogger and heated exterior mirrors | 40 |
| F18 | Shunt | |
Auxiliary fuse panel
Located adjacent to the main fuse box.
| Diagram | ||
|---|---|---|
|
||
| No. | Circuit Description | Rating (A) |
| 36 | Trailer tow module | 5 |
| 37 | - | |
| 38 | Audio amplifier | 20 |
| 39 | Heated seats | 20 |
| 40 | Trailer tow module | 40 |