Citroën C4 Cactus 2020 Fuse Box Info
Passenger compartment fuse box location:
The 2 fuse boxes are located in the lower dashboard, below the steering wheel.
Engine compartment fuse box location:
Fuse Box Diagram | Layout
Passenger compartment fuse box (Left):
| Fuse/Relay N° | Rating | Functions |
| 1 | 10A | Door mirrors (electric adjustment) |
| 4 | 15A | Horn |
| 6 | 20A | Front and rear screenwash |
| 8 | 20A | Rear wiper |
| 10 | 30A | Locks |
| 27 | 5A | Alarm (preparation) |
| 29 | 20A | Touch screen |
| 31 | 15A | Radio |
| 32 | 15A | 12 volt socket |
| 35 | 5A | Headlamp height adjustment |
| 36 | 5A | Courtesy lamp, map reading lamps |
Passenger compartment fuse box (Right):
| Fuse/Relay N° | Rating | Functions |
| 30 | 10A | Heated rear screen |
| 31 | 10A | Heated mirrors |
| 34 | 25A | Trailer interface unit |
| 35 | 20A | Trailer interface unit |
| 36 | 30A | Front one-touch electric windows |
| 37 | 30A | Front heated seats |
Engine compartment fuse box:
| Fuse/Relay N° | Rating | Functions |
| 1 | 40A | Air conditioning |
| 16 | 15A | Front foglamps |
| 18 | 10A | Right-hand main beam headlamp |
| 19 | 10A | Left-hand main beam headlamp |
| 29 | 40A | Windscreen wipers |
