The facelifted Citroen Jumper, sold in the United Kingdom as the Citroen Relay, has three main fuse groups: one in the dashboard, one in the right-hand cabin pillar and one in the engine compartment. Depending on body style and equipment, some circuits may be unused – particularly those for auxiliary heating, minibus equipment, 12 V sockets and rear-body equipment.
The information below covers the configuration used in the facelifted Jumper/Relay from around 2015. Citroen issued several owner’s manual revisions during 2015 itself, so on a vehicle from the transition period it is worth comparing the physical fuse layout with the drawing as well. If the fuse-box layout differs from the diagram, do not select a fuse solely by its number.
The earlier electrical system is covered separately in the Citroen Jumper II 2013-2014 fuse guide.
Contents
- Fuse box locations
- Dashboard fuse box
- Right-pillar fuse box
- Engine compartment fuse box
- Cigarette lighter and 12 V sockets
- Equipment-dependent differences
- FAQ
Where are the fuses in the Citroen Jumper / Relay?
The main passenger-compartment fuse box is in the lower part of the dashboard. On left-hand-drive vehicles it is accessed from the driver’s side after removing the cover.
The second passenger-compartment fuse box is located in the right-hand door pillar on the passenger side. On commercial vehicles, its fuse population depends heavily on equipment fitted to the rear part of the body.
The engine compartment fuse box is under the hood. It contains protection for, among other systems, ABS, diesel preheating, starter control, the blower, 12 V sockets, cigarette lighter, fuel pump and heated mirrors.
Dashboard fuse box
The diagram below shows the fuse box itself with clear numbering rather than a reduced screenshot of a complete owner’s manual page.
| Fuse | Rating [A] | Function |
|---|---|---|
| F12 | 7.5 | Right low-beam headlight |
| F13 | 7.5 | Left low-beam headlight |
| F31 | 5 | Engine-compartment module relay, dashboard module relay – ignition-switched supply |
| F32 | 7.5 | Cabin lighting – permanent battery supply |
| F33 | 7.5 | Battery-monitoring sensor on Stop & Start versions |
| F34 | 7.5 | Minibus cabin lighting, hazard warning lights |
| F36 | 10 | Radio, climate-control panel, alarm, tachograph, battery-disconnect module, auxiliary-heater programmer |
| F37 | 7.5 | Brake-light switch, third brake light, instrument cluster – ignition-switched supply |
| F38 | 20 | Central door locking |
| F42 | 5 | ABS sensors and control unit, ASR/ESC, brake-light switch |
| F43 | 20 | Windshield wiper motor |
| F47 | 20 | Driver’s power-window motor |
| F48 | 20 | Passenger power-window motor |
| F49 | 5 | Parking sensors, radio, steering-wheel controls, switch panels, battery-disconnect module – depending on equipment |
| F50 | 7.5 | Airbag and seat-belt pretensioner control unit |
| F51 | 5 | Tachograph, power-steering control unit, air conditioning, reverse lights, diesel water-in-fuel sensor, airflow meter |
| F53 | 7.5 | Instrument cluster – permanent supply |
| F89 | – | Unused |
| F90 | 7.5 | Left high-beam headlight |
| F91 | 7.5 | Right high-beam headlight |
| F92 | 7.5 | Left front fog light |
| F93 | 7.5 | Right front fog light |
On this Jumper version, the lighting circuits are separated. F12 and F13 protect the low-beam headlights, while F90 and F91 protect the high beams. The front fog lights have separate F92 and F93 fuses.
Right-hand door-pillar fuse box
The second cabin panel is particularly important on passenger versions, minibuses and vehicles with auxiliary heating. The diagram below shows positions F54-F65.
| Fuse | Rating [A] | Function |
|---|---|---|
| F54 | – | Unused |
| F55 | 15 | Heated seats |
| F56 | 15 | 12 V socket for rear passengers |
| F57 | 10 | Auxiliary heater under the seat |
| F58 | 15 | Left section of heated rear window |
| F59 | 15 | Right section of heated rear window |
| F60 | – | Unused |
| F61 | – | Unused |
| F62 | – | Unused |
| F63 | 10 | Rear auxiliary-heating control |
| F64 | – | Unused |
| F65 | 30 | Rear auxiliary-heater blower |
It is normal for some positions in this fuse box to be empty. Heated seats, rear heating and an auxiliary rear blower were not fitted to every body version.
Engine compartment fuse box
The largest group of high-current circuits is located under the hood. The diagram below has a higher resolution than the old image previously used in the article and makes the individual fuse numbers readable.
| Fuse | Rating [A] | Function |
|---|---|---|
| F1 | 40 | ABS pump supply |
| F2 | 50 | Diesel engine preheating module |
| F3 | 30 | Ignition switch, starter control |
| F4 | 40 | Fuel heating |
| F5 | 20 / 50 | Cabin ventilation with programmable auxiliary heating – rating depends on equipment |
| F6 | 40 / 60 | Cabin blower – higher speed, rating depends on version |
| F7 | 40 / 50 / 60 | Cabin blower – lower speed, rating depends on version |
| F8 | 40 | Cabin blower assembly – ignition-switched supply |
| F9 | 15 | Rear 12 V socket – permanent supply |
| F10 | 15 | Horn |
| F11 | – | Unused |
| F14 | 15 | Front 12 V socket – permanent supply |
| F15 | 15 | Cigarette lighter – permanent supply |
| F16 | – | Unused |
| F17 | – | Unused |
| F18 | 7.5 | Engine control unit – permanent supply |
| F19 | 7.5 | Air-conditioning compressor |
| F20 | 30 | Windshield / headlight washer pump – depending on equipment |
| F21 | 15 | Fuel-pump supply |
| F22 | – | Unused |
| F23 | 30 | ABS solenoid valves |
| F24 | 7.5 | Auxiliary switch panel, exterior-mirror control and folding |
| F30 | 15 | Heated exterior mirrors |
F5, F6 and F7 do not have one fuse rating for every vehicle. Their values depend on the ventilation and auxiliary-heating configuration. Do not fit a higher-rated fuse merely because that rating appears on another Jumper.
Compared with the 2013-2014 Jumper II, some passenger-compartment and under-hood circuits are also assigned differently. A similar fuse-box shape does not mean identical numbering.
Cigarette lighter and 12 V sockets
The Jumper/Relay uses several independent power-socket circuits:
| Component | Fuse | Location |
|---|---|---|
| Front 12 V socket | F14 – 15 A | Engine compartment |
| Cigarette lighter | F15 – 15 A | Engine compartment |
| Rear 12 V socket | F9 – 15 A | Engine compartment |
| 12 V socket for rear passengers | F56 – 15 A | Right-hand pillar |
If the cigarette lighter works but the front 12 V socket does not, this does not automatically indicate a wiring fault – the two outlets use separate F14 and F15 fuses.
Differences depending on vehicle version
The Jumper was offered as a panel van, chassis cab, minibus and specialist vehicle. Fuse population is therefore much more equipment-dependent than in a typical passenger car.
- F5-F7 may have different ratings depending on the heating and ventilation system.
- F34 covers, among other things, interior lighting on Minibus versions.
- F55-F65 in the right-hand pillar mainly serve optional rear-body equipment.
- Not every vehicle has auxiliary heating, heated rear windows or rear power sockets.
- Stop & Start versions additionally use a battery sensor protected by F33.
Citroen divides Jumper owner’s documentation into many publication periods, including multiple revisions within a single year. This is particularly important for 2015 vehicles. If the physical fuse-box layout does not match the drawing above, select documentation by production date or VIN rather than applying values from another configuration.
FAQ – Citroen Jumper / Relay from 2015
Which fuse is for the cigarette lighter?
The cigarette lighter is protected by F15 15 A in the engine compartment fuse box.
Which fuse is for the front 12 V socket?
The front 12 V socket has a separate F14 15 A fuse in the under-hood fuse box.
Which fuse is for the rear 12 V socket?
The main rear socket is assigned to F9 15 A in the engine compartment. Versions with an additional rear-passenger outlet may also have F56 15 A in the right-hand pillar.
Which fuse is for the horn?
The horn is protected by F10 15 A in the engine compartment fuse box.
Which fuse is for the windshield wipers?
The wiper motor is protected by F43 20 A in the dashboard fuse box.
Which fuses are for the low-beam headlights?
The right low-beam headlight uses F12 7.5 A, and the left one uses F13 7.5 A in the passenger-compartment fuse box.
Which fuses are for the high-beam headlights?
The left high-beam headlight is protected by F90 7.5 A, while the right one uses F91 7.5 A.
Which fuses are for the front fog lights?
The left front fog light uses F92 7.5 A, and the right one uses F93 7.5 A.
Which fuse is for the central locking?
The main central-locking circuit is assigned to F38 20 A in the dashboard fuse box.
Which fuse is for the heated mirrors?
The heated exterior mirrors are protected by F30 15 A in the engine compartment fuse box.
Why does F5, F6 or F7 have a different rating from the table?
These positions use several fuse ratings depending on the heating and ventilation system. Keep the rating specified for the particular vehicle – never increase fuse amperage without confirmation for that configuration.