Alfa Romeo 4C | 2017-2020

Here, you’ll find detailed fuse box diagrams for the Alfa Romeo 4C models from 2017, 2018, 2019 and 2020. Discover the locations of the fuse panels within the car and understand the specific assignments and layouts of each fuse.

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Engine Compartment

Fuse Box Location

It is located on the left side of the engine compartment, next to the battery.

The location of the fuses in the engine compartment: Alfa Romeo 4C, (2017, 2018-...)

To access, remove screws (1) and then remove the cover (2).

Fuse Box Diagram

Assignment of the fuses in the engine compartment

Fuse Data
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No.Maxi FuseMini FuseDescription
F0170 Amp Tan–Body Controller
F0320 Amp Yellow–Ignition Switch
F0440 Amp Orange–Anti-Lock Brake Pump
F0520 Amp Yellow–Anti-Lock Brake Valve
F0640 Amp Orange–Radiator Fan – Low Speed
F0750 Amp Red–Radiator Fan – High Speed
F0820 Amp Yellow–Blower Motor
F09–5 Amp TanHeadlight beam switch (If Equipped)
F10–10 Amp RedHorn
F11–20 Amp YellowPowertrain
F14–15 Amp BlueAlfa Twin Clutch Transmission
F15–15 Amp BlueAlfa Twin Clutch Transmission
F16–5 Amp TanAlfa Twin Clutch Transmission, ECM
F17–10 Amp RedPowertrain
F18–5 Amp TanPowertrain
F19–7.5 Amp BrownAir Conditioning Compressor
F21–20 Amp YellowFuel Pump
F22–20 Amp YellowEngine Control Unit Power Supply
F24–5 Amp TanAnti-Lock Brake System (ABS)
F30–10 Amp RedWater Pump, HVAC
F8230 Amp Green–Headlamp Washer (If Equipped)
F8340 Amp Orange–Alfa Twin Clutch Transmission Pump
F84–5 Amp TanAfter Run Pump
F86–15 Amp BlueRear Power Outlet 12V
F88–7.5 Amp BrownHeated Mirrors
The ID number of the electrical component corresponding to each fuse can be found on the back of the cover.

Passenger Compartment

Fuse Box Location

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.

Fuse Box Diagram

Assignment of the fuses in the dashboard

Fuse Data
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CavityVehicle Fuse NumberMini FuseDescription
3F537.5 Amp BrownInstrument Panel Node
4F3815 Amp BlueCentral Door Locking
5F3610 Amp RedDiagnostic Socket, Vehicle Radio, TPMS, Alarm
6F4320 Amp YellowBi-Directional Washer
7F4820 Amp YellowPassenger Power Window
9F507.5 Amp BrownAirbag
10F517.5 Amp BrownHeadlamp Washer Relay, A/C Compressor Relay, High Beam Relay, Parking ECU, Vehicle Radio, Stop Lamp Switch
11F377.5 Amp BrownStop Light Switch, Instrument Panel Node
12F495 Amp TanTransmission Shifter Module, Cigar Lighter Light, Drive Style Unit, Heated Mirrors Relay
13F315 Amp TanClimate Control, Body Controller
14F4720 Amp YellowDriver Power Window
The ID number of the electrical component corresponding to each fuse can be found on the back of the cover.

FAQ

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