2020 Alfa Romeo Stelvio Quadrifoglio Fuses and Fuse Box
The 2020 Alfa Romeo Stelvio Quadrifoglio’s fuse box and fuses are the unsung stars of the car’s electrical systems. They protect the SUV’s complicated web of electronics and make sure everything works perfectly. These fuses are very important safety devices that can stop electrical overloads and damage to important parts. They are stored in the fuse box and are ready to be the first line of defense against electrical problems. This makes sure that every trip in this high-performance wonder is safe, smooth, and without any problems. This detailed guide explores the 2020 Alfa Romeo Stelvio Quadrifoglio’s fuses and fuse box, including their functions, where they are located, how to replace them, and useful tips for keeping this amazing car’s electrical system in good shape, so drivers can confidently take to the road ahead.
FUSES
General Information
The fuses protect electrical systems against excessive current. When a device does not work, you must check the electrical circuit inside of the fuse for a break/melt. Also, please be aware that using power outlets for extended periods of time with the engine off may result in vehicle battery discharge.
Blade Fuses
- Electrical Circuit
- Blade Fuse With Good Electrical Circuit
- Blade Fuse With Bad Electrical Circuit
J-CASE Fuse
- Electrical Circuit
- Case Fuse With Good Electrical Circuit
- Case Fuse With Bad Electrical Circuit
Fuse Extracting Pliers
To replace a fuse, use the pliers hooked to the fuse box.
Grab the pliers from the upper tabs, press them, and extract the pliers pulling upwards. The pliers have two different ends, both of which are specifically designed to remove the different types of fuses present in the vehicle:
Fuse Extracting Pliers
- MINI fuse
- J-CASE fuse
After use, return the pliers to their proper position by following the below procedures:
- Grasp the pliers from the upper tabs and insert them into their housing.
- Push downward on the pliers into their housing until they click into place.
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. Do not place a fuse inside a circuit breaker cavity or vice versa. 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, transmission system), or steering system blows, contact an authorized dealer.
Fuse Location
The fuses, which can be replaced by the user, are grouped in two boxes below the passenger side footboard and inside the luggage compartment.
Control Unit Under Passenger Side Footboard
To access the fuses, proceed as follows:
- Lift the upper end of the footboard on the passenger side, pulling to release the two buttons.
- Unscrewing the two hooks, remove the panel pulling downward.
The fuses are freely accessible on the control unit.
After replacing the fuse, make sure that the panel and footboard are correctly locked.
Luggage Compartment Fuse Box
To access the fuses, proceed as follows:
- Lift the luggage compartment cover.
- Remove the control unit cover.
The fuses are freely accessible on the control unit. The number identifying the electrical component corresponding to each fuse is shown on the cover. After replacing a fuse, make sure that you have closed the cover correctly.
Control Unit Under Passenger Side Footboard
Luggage Compartment Fuse Box
| FUNCTION | FUSE | AMPERE | ||
| Receiver module (TTM/TTEBM) | F01 | 40 | ||
| Hi-Fi system | F08 | 30 | ||
| I-Drive / USB Socket / AUX / USB Charger | F21 | 10 | ||
| KL15/a 12V Power socket in the luggage compartment | F22 | 20 | ||
| Trailer light control unit power supply (+30) | F1 | 20 | ||
| Trailer light control unit power supply (+30) | F2 | 15 | ||
| Trailer socket (only EMEA) (+30) | F3 | 10 | ||
| Tow bar (+15) | F4 | 10 |
FAQ’s
Answer: The fuse box houses electrical fuses that protect various electrical circuits in the vehicle by breaking the circuit if an electrical overload occurs.
Answer: The fuse box is typically located in the engine compartment, but there may also be one inside the vehicle’s cabin, often near the dashboard.
Answer: Open the fuse box cover, which is usually secured with clips or screws, to access the fuses inside.
Answer: Yes, the fuses in the fuse box are typically labeled to indicate which electrical circuit they protect.
Answer: Check the corresponding fuse in the fuse box. If it’s blown, replace it with a fuse of the same amperage rating.
Answer: You can visually inspect a fuse to see if the metal strip inside is intact. If it’s broken, the fuse is likely blown.
Answer: To replace a blown fuse, you typically only need a pair of needle-nose pliers or a fuse puller tool (often included in the fuse box) and replacement fuses.
Answer: No, it’s crucial to replace a blown fuse with one of the same amperage rating. Using a different amperage fuse can cause electrical issues or damage to the vehicle.
Answer: If a fuse keeps blowing, it may indicate an underlying electrical problem. Consult the owner’s manual and consider seeking professional assistance to diagnose and fix the issue.
Answer: Some vehicles come with spare fuses stored in the fuse box or a designated compartment nearby. Refer to the owner’s manual for their location.
Answer: Replacing fuses is a straightforward task and can often be done by the vehicle owner. However, if you’re unsure or encounter repeated fuse issues, consulting a professional is advisable.
Answer: Yes, safety-critical systems like airbags may have dedicated fuses. It’s crucial to maintain these fuses in good condition to ensure the proper functioning of safety features.
Answer: Disconnecting the battery can be a safety precaution when working on fuses, especially if you’re removing or replacing fuses in the engine compartment. Consult the owner’s manual for specific guidance.
Answer: It’s generally recommended to use OEM (original equipment manufacturer) fuses to ensure compatibility and reliability. Aftermarket fuses may not meet the same quality standards.
Answer: When working with the fuse box, ensure the vehicle is turned off, and if necessary, wear protective gloves and eyewear to prevent injury. Always follow the safety guidelines outlined in the owner’s manual.