Jonathan Yarden Mar 25, 2021 · 5 min. read
In this article you will find a description of fuses and relays Citroen,
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: 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016
Fuse box under dashboard
| Fuse | Ampere rating [A] | Function |
| FH36 | 5 | Trailer relay unit |
| F37 | — | Not used |
| F38 | 20 | HiFi amplifier |
| FH39 | — | Not used |
| F40 | 30 | Trailer relay unit |
| Fuse | Ampere rating [A] | Functions |
| F1 | 15 | Rear wiper |
| F2 | — | Not used |
| F3 | 5 | Airbags and pretensioners control unit |
| F4 | 10 | Air conditioning, clutch switch, electrochromatic mirror, particle filter pump (Diesel), diagnostic socket, airflow sensor (Diesel). |
| F5 | 30 | Electric windows panel, passenger’s electric window control, front electric window motor. |
| F6 | 30 | Rear electric windows motors and driver’s electric window motor |
| F7 | 5 | Courtesy lamp, side reading lamps. |
| F8 | 20 | Multifunction screen, audio system, navigation radio, instrument panel with clock, alarm control unit, alarm siren. |
| F9 | 30 | Audio system (after-market), 12 V socket, portable navigation support supply. |
| F10 | 15 | Steering wheel controls. |
| F11 | 15 | Ignition, diagnostic socket, automatic gearbox control unit. |
| F12 | 15 | Rain/brightness sensor, trailer relay unit, driving school module |
| F13 | 5 | Main stop switch, engine relay unit. |
| F14 | 15 | Parking assistance control unit, airbag control unit, instrument panel, automatic air conditioning, USB Box, HiFi amplifi er. |
| F15 | 30 | Locking. |
| F16 | — | Not used |
| F17 | 40 | Rear screen and exterior mirrors demisting/ defrosting. |
| SH | — | PARC shunt. |
Fuse box in engine compartment
| Fuse | Ampere rating [A] | Functions |
| F1 | 20 | Engine control unit supply, cooling fan unit control relay, multifunction engine control main relay, injection pump (Diesel) |
| F2 | 15 | Horn |
| F3 | 10 | Front/rear wash-wipe |
| F4 | 20 | Daytime running lamps |
| F5 | 15 | Diesel heater (Diesel), particle fi lter additive pump (Diesel), air fl ow sensor (Diesel), EGR electrovalve (Diesel), fuel pump (1.1i and 1.4i), blow-by heater and electrovalves (VTi) |
| F6 | 10 | ABS/ESP control unit, secondary stop switch |
| F7 | 10 | Electric power steering, automatic gearbox. |
| F8 | 25 | Starter control. |
| F9 | 10 | Switching and protection unit (Diesel) |
| F10 | 30 | Fuel heater (Diesel), blow-by heater (1.1i, 1.4i and Diesel), fuel pump (VTi), injectors and ignition coils (petrol), electronic thermostat and canister purge electrovalve (1.1i and 1.4i) |
| F11 | 40 | Heater blower |
| F12 | 30 | Windscreen wipers slow/fast speed |
| F13 | 40 | Built-in systems interface supply (ignition positive) |
| F14 | 30 | Valvetronic supply (VTi) |
| F15 | 10 | Right-hand main beam headlamps |
| F16 | 10 | Left-hand main beam headlamps |
| F17 | 15 | Left-hand dipped beam headlamps |
| F18 | 15 | Right-hand dipped beam headlamps |
| F19 | 15 | Oxygen sensors and electrovalves (VTi), electrovalves (Diesel), EGR electrovalve (Diesel) |
| F20 | 10 | Pumps, electronic thermostat (VTi) water in fuel sensor (Diesel) |
| F21 | 5 | Fan assembly control supply, ABS/ESP |
| MF1 | 60 | Fan assembly |
| MF2 | 30 | ABS/ESP pump |
| MF3 | 30 | ABS/ESP electrovalves |
| MF4 | 60 | Built-in Systems Interface (BSI) supply |
| MF5 | 60 | Built-in Systems Interface (BSI) supply |
| MF6 | — | Not used |
| Mf7 | — | Passenger compartment fusebox |
| MF8 | — | Not used |
WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market
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