Citroen C4 Cactus – fuse box diagram
Year of manufacture: 2014, 2015, 2016, 2017.
Lighter fuse (power socket) in Citroën C4 Cactus Is the F16 fuse in the fuse box under the instrument panel (right side).
Fuses in the dashboard
Two fuse boxes are located on the lower dashboard in the convenient storage compartment.
Left side fuse box
| Number | Amps [A] | Description |
| F01 | 10 | Brake pedal (switch 2);
Stop & Start. |
| F02 | 5 | Headlight beam height adjustment;
Additional heater (Diesel); Parking sensor; Diagnostic Socket; Side mirrors (electrically adjustable). |
| F03 | 10 | Additive pump for diesel;
Electric power steering; Clutch pedal (switch). |
| F04 | 5 | Rain and sun sensor |
| F06 | 10 | Brake pedal (switch 1);
Diagnostic socket. |
| F08 | 5 | Upper part of steering column with steering wheel-mounted controls |
| F10 | 10 | Emergency call / call for help |
| F12 | 5 | Stop & Start;
ABS; ESC. |
| F13 | 5 | Parking sensor;
Reversing camera. |
| F14 | 15 | Electronic gearbox;
Switch panel (under the touch screen tablet); Air conditioning; Touchscreen tablet. |
| F16 | 15 | 12 V socket. |
| F18 | 20 | Radio |
| F19 | 15 | Seatbelts unfastened warning |
| F20 | 5 | Airbags |
| F21 | 5 | Dashboard |
| F22 | 30 | Castles |
| F23 | 5 | Ceiling lamp;
Map reading lamp. |
| F26 | 15 | Horn |
| F27 | 15 | Windshield washer and rear window washer |
| F28 | 5 | Ignition switch |
| F30 | 15 | Rear Windshield Wiper |
Fuse box on the right
| Number | Amps [A] | Description |
| F30 | 10 | Heated mirrors |
| F31 | 25 | Heated rear window |
| F34 | 30 | Electric front windows |
| F36 | 30 | Heated front seats |
| F38 | 20 | Trailer Interface Unit |
| F40 | 25 | Trailer Interface Unit |
Engine compartment fuse box
| Number | Amps [A] | Description |
| F1 | 40 | Air Conditioning |
| F2 | 30/40 | Stop and damper; Start |
| F3 | 30 | Passenger compartment fuse box |
| F4 | 70 | Passenger compartment fuse box |
| F5 | 70 | Embedded System Interface (BSI) |
| F6 | 60 | Cooling Fan Assembly |
| F7 | 80 | Embedded System Interface (BSI) |
| F8 | 15 | Engine Management, Gasoline Pump |
| F9 | 15 | Engine Management |
| F10 | 15 | Engine Management |
| F11 | 20 | Engine Management |
| F12 | 5 | Assembling the cooling fan |
| F13 | 5 | Embedded System Interface (BSI) |
| F14 | 5 | Battery charging unit (motor without stop and clamp; start function) |
| F15 | 5 | Stop and damper; Start |
| F17 | 5 | Built-in System Interface (BSI) |
| F18 | 10 | Traffic Light Right |
| F19 | 10 | Traffic Light Left |
| F20 | 30 | Engine Management |
| F21 | 30 | Starter |
| F22 | 40 | Electronic gearbox |
| F23 | 40 | ABS, ESC |
| F24 | 20 | ABS, ESC |
| F25 | 30 | Passenger compartment fuse box |
| F26 | 15 | Electronic Gearbox |
| F27 | 25 | Embedded System Interface (BSI) |
| F28 | 30 | Exhaust emission control system (AdBlue) |
| F29 | 40 | Cleaners |
| F30 | 80 | Heater control unit |
| F31 | 100 | Additional Heater (Diesel) |
| F32 | 80 | Electric Power Steering |
