Here, you’ll find detailed fuse box diagrams for the Alfa Romeo 4C models from 2017, 2018, and 2019 . Discover the locations of the fuse panels within the car and understand the specific assignments and layouts of each fuse.
Cigar lighter / power outlet fuse in the Alfa Romeo 4C is the fuse №F86 in the Engine compartment.
It is located on the left side of the engine compartment, next to the battery.
To access, remove screws (1) and then remove the cover (2).
Assignment of the fuses in the engine compartment
The ID number of the electrical component corresponding to each fuse can be found 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
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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.
The ID number of the electrical component corresponding to each fuse can be found on the back of the cover.
Cavity 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
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