Jonathan Yarden Mar 27, 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: 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016
Fuse box diagram under dashboard
| Fuse | Ampere rating [A] | Functions |
| FH36 | 5 | Trailer relay unit. |
| F37 | 15 | Trailer accessories socket supply. |
| F38 | 20 | Navigation. |
| FH39 | 20 | Heated seats. |
| F40 | 30 | Trailer relay unit. |
| Fuse | Ampere rating [A] | Functions |
| F1 | 15 | Rear wiper |
| F2 | — | Not used |
| F3 | 5 | Air bags and pretensioners control unit. |
| F4 | 10 | Steering wheel angle sensor, air conditioning, clutch switch, particle fi lter pump, diagnostic socket, air- fl ow meter. |
| F5 | 30 | Electric windows panel, passenger’s electric window control, front electric windows motor. |
| F6 | 30 | Rear electric windows motor and driver’s electric window motor. |
| F7 | 5 | Courtesy and front map reading lights, glove box lighting, torch, rear reading lights. |
| F8 | 20 | Multifunction display, audio system, navigation radio |
| F9 | 30 | Audio system (fi tted as an option), 12 V socket, lighter. |
| F10 | 15 | Steering wheel controls. |
| F11 | 15 | Ignition, diagnostic socket. |
| F12 | 15 | Rain/brightness sensor, trailer relay unit. |
| F13 | 5 | Main stop switch, engine relay unit. |
| F14 | 15 | Parking assistance control unit, seat belt unfastened warning lamp, airbag control unit, instrument panel, air conditioning, USB Box. |
| F15 | 30 | Locking. |
| F16 | — | Not used |
| F17 | 40 | Rear screen and exterior mirrors de-icing. |
| SH | — | PARC shunt |
Fuse box in engine compartment
| Fuse | Ampere rating [A] | Functions |
| F1 | 20 | Engine control unit supply, cooling fan unit control, multifunction engine control main relay. |
| F2 | 15 | Horn |
| F3 | 10 | Front/rear wash-wipe |
| F4 | 20 | Daytime running lamps |
| F5 | 15 | Diesel heater (diesel engine), fuel pump (petrol engine) |
| F6 | 10 | ABS/ESP control unit, ABS/ESP cut-off relay, secondary stop switch. |
| F7 | 10 | Electrical power steering |
| F8 | 25 | Starter control |
| F9 | 10 | Switching and protection unit (Diesel) |
| F10 | 30 | Diesel engine injection pump valve, injectors and ignition coils (petrol engine) |
| F11 | 40 | Air conditioning blower |
| F12 | 30 | Windscreen wipers slow/fast speed |
| F13 | 40 | Built-in systems interface supply (ignition positive). |
| F14 | 30 | Valvetronic supply (petrol) |
| F15 | 10 | Right-hand main beam headlamp |
| F16 | 10 | Left-hand main beam headlamp |
| F17 | 15 | Left-hand dipped headlamp |
| F18 | 15 | Right-hand dipped headlamp |
| F19 | 15 | Multifunction engine control supply (petrol engine), air cooling solenoid valves (Diesel). |
| F20 | 10 | Multifunction engine control supply (petrol engine), Turbo pressure regulation valve (Diesel), engine coolant level detector (Diesel). |
| F21 | 5 | Fan assembly control supply, APC, ABS ESP relays |
| MF1 | 60 | Fan assembly |
| MF2 | 30 | ABS/ESP control unit. |
| MF3 | 30 | ABS/ESP control unit. |
| 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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