Here you can find the schematics of the fuse box of the Alfa Romeo 4C 2017, 2018 and 2019, get information on the location of the fuse boxes inside the car and learn about the assignment of each fuse (fuse layout).
The fuse for the cigar lighter/socket in the Alfa Romeo 4C is the №F86 fuse located in the engine compartment.
Fuse box in engine compartment
Fuse Box Location
It is located on the left side of the engine compartment, next to the battery.
To access, remove the screws (1) and then remove the cover (2).
Assignment of fuses in the engine compartment
The identification number of the electrical component corresponding to each fuse is located on the back of the cover.
| Cavity | Maxi Fuse | Mini Fuse | Description |
|---|---|---|---|
| F01 | 70 Amp Tan | – | Body Controller |
| F03 | 20 Amp Yellow | – | Ignition Switch |
| F04 | 40 Amp Orange | – | Anti-Lock Brake Pump |
| F05 | 20 Amp Yellow | – | Anti-Lock Brake Valve |
| F06 | 40 Amp Orange | – | Radiator Fan – Low Speed |
| F07 | 50 Amp Red | – | Radiator Fan – High Speed |
| F08 | 20 Amp Yellow | – | Blower Motor |
| F09 | – | 5 Amp Tan | Headlight beam switch (If Equipped) |
| F10 | – | 10 Amp Red | Horn |
| F11 | – | 20 Amp Yellow | Powertrain |
| F14 | – | 15 Amp Blue | Alfa Twin Clutch Transmission |
| F15 | – | 15 Amp Blue | Alfa Twin Clutch Transmission |
| F16 | – | 5 Amp Tan | Alfa Twin Clutch Transmission, ECM |
| F17 | – | 10 Amp Red | Powertrain |
| F18 | – | 5 Amp Tan | Powertrain |
| F19 | – | 7.5 Amp Brown | Air Conditioning Compressor |
| F21 | – | 20 Amp Yellow | Fuel Pump |
| F22 | – | 20 Amp Yellow | Engine Control Unit Power Supply |
| F24 | – | 5 Amp Tan | Anti-Lock Brake System (ABS) |
| F30 | – | 10 Amp Red | Water Pump, HVAC |
| F82 | 30 Amp Green | – | Headlamp Washer (If Equipped) |
| F83 | 40 Amp Orange | – | Alfa Twin Clutch Transmission Pump |
| F84 | – | 5 Amp Tan | After Run Pump |
| F86 | – | 15 Amp Blue | Rear Power Outlet 12V |
| F88 | – | 7.5 Amp Brown | Heated Mirrors |
Dashboard Fuse Box
The dashboard fuse box is part of the Body Control Module (BCM) and is located on the passenger side under the forward passenger floor. Remove the six screws and the forward floor pan to access the BCM.
Assignment of the fuses in the dashboard
The ID number of the electrical component corresponding to each fuse can be found on the back of the cover.
| avity | Vehicle Fuse Number | Mini Fuse | Description |
|---|---|---|---|
| 3 | F53 | 7.5 Amp Brown | Instrument Panel Node |
| 4 | F38 | 15 Amp Blue | Central Door Locking |
| 5 | F36 | 10 Amp Red | Diagnostic Socket, Vehicle Radio, TPMS, Alarm |
| 6 | F43 | 20 Amp Yellow | Bi-Directional Washer |
| 7 | F48 | 20 Amp Yellow | Passenger Power Window |
| 9 | F50 | 7.5 Amp Brown | Airbag |
| 10 | F51 | 7.5 Amp Brown | Headlamp Washer Relay, A/C Compressor Relay, High Beam Relay, Parking ECU, Vehicle Radio, Stop Lamp Switch |
| 11 | F37 | 7.5 Amp Brown | Stop Light Switch, Instrument Panel Node |
| 12 | F49 | 5 Amp Tan | Transmission Shifter Module, Cigar Lighter Light, Drive Style Unit, Heated Mirrors Relay |
| 13 | F31 | 5 Amp Tan | Climate Control, Body Controller |
| 14 | F47 | 20 Amp Yellow | Driver Power Window |
