The C5 Aircross is a compact crossover manufactured by Citroën since late 2017, originally unveiled as a concept car in 2015. This article provides a detailed overview of the fuse box diagrams for the first-generation Citroën C5 Aircross (body code C84; PSA EMP2 platform) covering the 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, and 2025 model years.
Below, you will find the locations and photographs of the power distribution modules. The fuses dedicated to the “Cigarette lighter” and “Fuel pump” are highlighted in bold.
Engine Compartment
The fuse box is located behind the protective cover adjacent to the battery.
General view.
| Diagram | |
|---|---|
|
|
| No. | Description |
| R1 | Engine control module (ECM), Diesel Euro 6 (SCR module power supply) |
| R2 | A/C compressor and heated windshield |
| R3 | Starter motor and glow plug relay (pre-heating) |
| R4 | Fog lamps and daytime running lamps (DRL) |
| R5 | HVAC blower motor |
| R6 | Starter motor |
| R7 | Front windshield wiper relay |
| R8 | Front windshield wiper relay |
| R9 | Headlamps |
| F1 | HVAC blower motor |
| F2 | ABS/ESP control module |
| F3 | Passenger compartment fuse box (BSI) |
| F4 | ABS/ESP control module |
| F5 | Intelligent switching module (Right turn signals, front right parking lamps, right brake lamp, left reverse lamp, right fog lamp), Heated windshield (20A) |
| F6 | Two-speed cooling fan control module (GMV), AxN8 / Ax6III automatic transmission control module (TCM) (20A) |
| F7 | Intelligent switching module |
| F8 | Fuel pump |
| F9 | Auxiliary booster pump (DW10F), variable valve timing (VVT) intake and exhaust solenoids, electronically controlled thermostat, oil pump control solenoid, EVAP purge valve, intake mass air flow (MAF) sensor, oxygen (O2) sensors (EP6FADTX), switchable water pump solenoid (EP6FDT) |
| F10 | Engine control module (ECM), diesel fuel flow control solenoid, turbocharger wastegate control solenoid (DV5R and DW10F), thermostat (DV5R), blow-by heater, VVT intake and exhaust solenoids (EP6FADTX), EVAP purge valve, upstream oxygen (O2) sensors (EB2ADTS) |
| F11 | Engine control module (ECM) |
| F12 | Instrument cluster, cooling fan (GMV) relays, Start/Stop system (i-StARS), auxiliary electric water pump for turbocharger (EB2ADTS and EP6FADTX), intelligent switching module (EP6FADTX) |
| F13 | Intelligent switching module |
| F14 | Battery charge status module (BECB) |
| F15 | Daytime running lamps (DRL) (10A) |
| F16 | Heated windshield |
| F17 | Powertrain relay diagnostics (BFRM), passenger compartment fuse box (BSI1), engine control module (ECM), downstream NOx sensor (DV5R) and fuel injectors (DV5R) |
| F18 | Right high beam headlamp |
| F19 | Left high beam headlamp |
| F20 | Engine control module (ECM), auxiliary booster pump (EP6FDT), ignition coils (EB2ADTS and EP6FADTX) |
| F21 | Starter motor relay |
| F22 | Spare (Taxi configuration) |
| F23 | Starter motor and alternator |
| F24 | Trailer towing module |
| F25 | Passenger compartment fuse box |
| F26 | Fog lamps |
| F27 | Intelligent switching module (Right low beam headlamp, right reverse lamp, left fog lamp, rear left tail lamp, third brake lamp / CHMSL) |
| F28 | AdBlue/DEF pump power supply and line heater resistor (DV5R), NOx sensor (DW10F), engine control module (ECM) (EP6FADTX) |
| F29 | Windshield wiper motor |
| F30 | Glow plug control module |
| F31 | Power distribution and protection module |
| F32 | Electronic power steering (EPS), left low beam headlamp, static intersection lamps, side turn signal repeaters, left turn signals, front left and rear right parking lamps, left brake lamp, license plate lamps |
Passenger Compartment
Two fuse boxes protect the vehicle's interior electrical components.
Fuse Box 1
Located behind the dashboard trim on the driver's side.
General view.
| Diagram | |
|---|---|
|
|
| No. | Description |
| F1 | Auto-dimming rearview mirror, heated rear window, diesel particulate filter (DPF) system, parking assist sensors, electronic power steering (EPS), LPG/CNG system, clutch pedal switch, exterior side mirror adjustment |
| F3 | Trailer towing module |
| F4 | Horn |
| F5 | Windshield washer pump (front and rear) |
| F6 | Windshield washer pump (front and rear) |
| F7 | Rear 12V power outlet / USB ports |
| F8 | Rear window wiper |
| F10 | Central locking (doors and tailgate) |
| F11 | Central locking (doors and tailgate) |
| F12 | Start/Stop system, OBD2 diagnostic connector, braking system module |
| F13 | Infotainment system, HVAC control module |
| F14 | Anti-theft alarm siren |
| F15 | HVAC control module |
| F16 | Automatic transmission gear selector, brake pedal switch, Start/Stop system |
| F17 | Instrument cluster |
| F18 | Trailer towing module |
| F19 | Steering column control module (SCCM), steering wheel controls |
| F21 | Start/Stop system |
| F22 | Front camera, rain sensor, automatic headlamp control |
| F23 | Seat belt warning module |
| F24 | Automatic transmission control module, advanced parking assist, 360-degree camera system |
| F25 | Supplemental Restraint System (SRS) / Airbags |
| F26 | Electronic Stability Program (ESP) |
| F27 | Anti-theft alarm siren |
| F28 | Anti-theft alarm, auxiliary heater, HVAC ventilation, keyless entry receiver |
| F29 | Infotainment system |
| F31/F32 | Cigarette lighter, front console 12V power outlet |
| F34 | Heated rear window, heated windshield, wireless device charger |
| F35 | Headlamp switch, OBD2 diagnostic connector |
| F36 | Interior lighting |
Fuse Box 2
Located adjacent to Fuse Box 1.
General view.
Diagram
No. | Description | Rating (A)
R1 | Heated seats relay
R2 | Power windows relay
R3 | HVAC blower / heated rear window relay
R4 | Unused
R5 | Unused
R6 | Unused
R7 | Unused
F1 | HVAC blower motor, heated rear window | 40A
F2 | Heated exterior mirrors | 10A
F3 | Front power windows | 30A
F4 | Power folding exterior mirrors, side mirror adjustment | 10A/15A
F5 | Rear power windows | 30A
F6 | Luggage compartment 12V power outlet
F7 | Heated seats
F8 | Audio amplifier
F9 | Unused
F10 | Panoramic sunroof
F11 | Front seat massage function | 20A
F12 | Sunroof