2015 Alfa Romeo 4C Fuses and Fuse Box
Managing the 2015 Alfa Romeo 4C’s electrical parts correctly is one of the most important parts of its complex and high-performance design. These Italian sports cars’ electrical systems are protected by fuses and a fuse box system that makes sure everything works perfectly, from the lights and power windows to the safety features. This detailed guide to Alfa Romeo 4C fuses and the fuse box gives owners and enthusiasts the skills they need to troubleshoot and manage the car’s electrical systems, making them the first line of defence against possible electrical problems. This guide shows you how to keep the 2015 Alfa Romeo 4C’s perfect blend of speed and luxury, whether you need to replace a blown fuse or learn more about how the fuse box is set up.
FUSES
WARNING
When replacing a blown fuse, always use an appropriate replacement fuse with the same amp rating as the original fuse. Never replace a fuse with another fuse of a higher amp rating. Never replace a blown fuse with metal wires or any other material. Failure to use proper fuses may result in serious personal injury, fire, and/or property damage.
Before replacing a fuse, make sure that the ignition is off and that all the other services are switched off and/or disengaged.
If the replaced fuse blows again, contact an authorized dealer.
If a general protection fuse for safety systems (air bag system, braking system), power unit systems (engine system, gearbox system) or steering system blows, contact an authorized dealer.
Engine Compartment Fuses
The engine compartment fuse box is located on the left side of the engine compartment, next to the battery. To access the fuses, remove the screws and then remove the cover.
Engine Compartment Fuse Box
- Forward Screw
- Fuse Box Cover
- Rearward Screw
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 |
Cavity |
Maxi Fuse |
Mini Fuse |
Description |
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.
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, Car 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 Re- lay, High Beam Relay, Parking ECU, Car Radio, Stop Lamp Switch |
11 |
F37 |
7.5 Amp Brown |
Stop Light Switch, Instrument Panel Node |
Cavity |
Vehicle Fuse Number |
Mini Fuse |
Description |
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 |
FAQ’s
Answer: The fuse box is typically located in the engine compartment. Consult your owner’s manual for the exact location.
Answer: Fuses protect the vehicle’s electrical system by breaking the circuit if an electrical component experiences an overload or a short circuit.
Answer: The fuse box cover often has a diagram that indicates the function of each fuse. Additionally, your owner’s manual should have this information.
Answer: If an electrical component malfunctions, check the corresponding fuse. If the fuse is blown, replace it with one of the same amperage.
Answer: The amperage rating is usually marked on the fuse or listed in the owner’s manual and fuse box cover.
Answer: No, it is not advisable to use a higher amperage fuse, as it can cause damage to the electrical system. Always use the specified amperage rating.
Answer: To replace a fuse, use a fuse puller tool or a pair of needle-nose pliers to carefully grasp and pull out the blown fuse. Replace it with a new fuse of the same amperage.
Answer: Some vehicles may come with spare fuses in the fuse box. Check the fuse box cover or your owner’s manual to see if spare fuses are included.
Answer: It’s crucial to obtain a replacement fuse of the correct amperage. Using the wrong amperage can lead to electrical issues or even damage.
Answer: Some vehicles may have additional fuses in the cabin. Check your owner’s manual for the location of interior fuses.
Answer: Regularly inspect the fuses during routine maintenance and whenever an electrical issue arises.
Answer: It is possible to install additional fuses, but it’s essential to ensure that the vehicle’s electrical system can handle the added load and to follow proper installation procedures.
Answer: Most fuse boxes have a transparent cover that allows you to visually inspect the fuses. Blown fuses typically have a broken wire visible through the transparent window.
Answer: Always disconnect the vehicle’s battery before working with fuses to prevent electrical shock or damage to the vehicle’s electrical system.
Answer: You can consult with a qualified mechanic or an Alfa Romeo dealership for more in-depth troubleshooting and maintenance of the vehicle’s electrical system.