Škoda Felicia fuses: location, diagram and how to change them yourself

Owners Škoda Felicia sooner or later you have to deal with problems with electrical equipment - the headlights don’t work, the stove fails, or the radio stops showing signs of life. In 90% of cases the burnt out is to blame fuse, not a complex breakdown. But how can you find it among dozens of similar elements in a block? And why, after replacing, does the new fuse burn out again after five minutes?

This article will help you understand fuse location on Felicia (including restyled versions 1998–2001), decipher their purpose according to the diagram and learn how to correctly diagnose the causes of burnout. We will also tell you what fuses most often fail and how to avoid common mistakes when replacing. If you've never opened a fuse box, don't worry: there's nothing complicated here, and our step-by-step instructions with photos will make the process clear even for beginners.

Where is the fuse box in the Škoda Felicia

B Škoda Felicia (both sedan and station wagon Combi) there are two main locations for installing fuses:

• 🔧 Main unit — located under the hood, next to the battery (driver's side). It is closed with a plastic cover with the inscription FUSES.
• 🔌 Additional relay block — located in the cabin, under the instrument panel on the driver’s side (you need to unscrew two screws and remove the plastic trim).

On some modifications (for example, with air conditioning or power accessories), there may be additional fuses in the engine compartment - they are usually mounted next to main relay or engine control unit. If you do not find the required fuse in the main blocks, check the circuit under the hood: there are sometimes duplicate circuits for powerful consumers (for example, a cooling fan).

⚠️ Attention: On Felicia Before 1998, the fuse box may differ in location! On early versions it is not installed next to the battery, but closer to the windshield, under a plastic cover. To avoid confusion, refer to the lid markings - there is always a diagram on it.

Fuse diagram for Škoda Felicia: decoding by numbers

In the main block Felicia Up to 30 fuses are used (depending on the configuration). Each is responsible for a specific circuit - from the side lights to the injection system. Below is a table with assignment of fuses for the most common versions (1.3 MPI, 1.6 MPI, 1.9 D).

Number	Ampere	Purpose	Notes
F1	10A	Side light bulbs (left side)	Often burns out when installing LEDs
F5	15A	Low beam (right headlight)	Connected to relay K7 in the salon block
F10	20A	Electric cooling fan	Burns out when there is a short circuit in the temperature sensor circuit
F15	10A	Cigarette lighter, 12V socket	Breaks down when connecting powerful devices
F25	25A	Heated rear window	Check the circuit for broken heating threads

A complete diagram for your modification can be found on the back of the fuse box cover. If the inscriptions are erased, download instruction manual (link in FAQ) or use online parts catalogs that list fuse numbers for a specific VIN.

How to check the fuse on a Škoda Felicia: 3 reliable ways

Before changing the fuse, make sure it is actually blown. Here are three proven methods:

1. Visual inspection. Take out the fuse and look at the light: if the metal thread inside is torn or melted, it is faulty. Felicia uses type fuses mini blade, where the thread is clearly visible.
2. Test with a multimeter. Switch the tester to circuit test mode (diode icon) and touch the fuse contacts with the probes. If the resistance tends to infinity, the fuse has blown.
3. Replace with a known good one. Insert a new one (of the same rating!) instead of the suspicious fuse and check the operation of the circuit. If the problem remains, look deeper for the cause.

⚠️ Attention: Never test fuses for sparks by closing the contacts with a screwdriver or wire! This may lead to fire in the wiring or failure of the engine control unit (ECU), the repair of which will cost tens of thousands of rubles.

Step-by-step instructions: how to replace the fuse on Felicia

Replacing the fuse with Škoda Felicia takes no more than 5 minutes if you know the sequence of actions. Follow the instructions:

1. Turn off the power. Turn off the ignition and remove the negative terminal from the battery. This will protect against short circuits when manipulating the block.
2. Remove the unit cover. Press the latches on the sides of the cover (on some versions you need to unclip the two latches on top).
3. Find the faulty fuse. Refer to the diagram on the inside of the lid or the numbers from our table.
4. Remove the fuse. Use plastic tweezers (usually found in a block) or small pliers. Don't pull the wires!
5. Install a new fuse. It should fit effortlessly - if you have to push, check the rating (for example, 10A instead of 15A won't fit).
6. Check the operation of the circuit. Connect the battery and turn on the ignition. If the fuse blows again, there is short circuit.

💡 Helpful tip: If the fuse blows again, do not rush to install a “bug” (wire or foil). This could fry the wiring! Check instead:

• 🔍 Wires for chafing or melting of insulation.
• 💡 Lamps - often the cause is a short circuit in the headlight socket.
• 🔌 Consumers (for example, a radio or an air conditioning compressor).

Top 5 Reasons Why Felicia's Fuses Are Always Burning

If fuses blow with enviable regularity, the problem lies not in them, but in car electrical circuit. Here are the most common reasons:

1. Short circuit in the wiring. Most often it occurs due to frayed wires (especially in places where they cross the body) or moisture getting into the connectors. For example, in Felicia The harness under the clutch pedal often suffers - it rubs against the metal.
2. Faulty consumers. The heater motor, cooling fan or washer pump may short out internally, causing an overload. Check them by turning them off one by one.
3. Installing a fuse of the wrong rating. For example, instead of 10A put 15A, and it cannot withstand the load. Always use original denominations!
4. Weight problems. Oxidized or weak ground contacts (especially under the battery or on the body) lead to voltage surges. Clean the terminals and check that they are securely fastened.
5. Poor quality fuses. Cheap Chinese analogues often have an inaccurate value or poor contact. Buy fuses from trusted brands (for example, Bosch or Hella).

🔧 How to find a short circuit? Disconnect all consumers in the circuit, replace the fuse and connect the devices one by one (headlights, stove, etc.). When the fuse blows, you will find the culprit. For accurate diagnostics, use a multimeter in resistance test mode.

What to do if the ECU fuse is blown?

If the engine control unit fuse is blown (usually F30, 10A), do not try to replace it yourself! This may indicate serious problems with the ECU or sensors. It is better to contact a diagnostician with a scanner (for example, VCDS) to avoid damaging your computer.

Which fuses to buy for the Škoda Felicia: review of brands and prices

For Felicia standard ones fit mini blade fuses (size: 10.9 × 3.6 × 19.1 mm). They can be bought at any auto store or ordered online. Here is the rating of trusted manufacturers:

Brand	Series	Price for 10 pcs. (rub.)	Features
Bosch	Mini Blade	120–180	High reliability, accurate value
Hella	Fuse Mini	150–200	Corrosion resistant, suitable for humid climates
Valeo	Standard	90–130	Budget option, but lower quality
Littelfuse	ATM	200–250	Premium class, used as standard

💰 Saving tip: Do not buy fuses individually - it is more profitable to take a set of 10–20 pieces of different ratings (from 5A up to 30A). Such a kit will cost 300–500 rubles and will always be at hand.

⚠️ Attention: Avoid fuses that are not marked or labeled "Made in China" without brand indication. They often have a low cross-section of the thread, which leads to false alarms or, conversely, does not protect the circuit from overload.

FAQ: Frequently asked questions about Škoda Felicia fuses

Where can I download the fuse diagram for my 1997 Felicia?

The official diagram can be found in instruction manual (select model Felicia and year of manufacture). There are also diagrams on the forums, for example, Felicia-Club or

Which fuse is for the cigarette lighter?

For the cigarette lighter and 12V socket Felicia fuse responds F15 (10A) in the main block. If it burns out when connecting devices, check the voltage in the socket with a multimeter - it should not exceed 12.6V.

Why don't the headlights work after replacing the fuse?

There may be several reasons:

• The light bulb in the headlight has burned out (check both filaments - low and high).
• Relay faulty K7 (for low beam) or K8 (for distant).
• The contacts in the fuse box have oxidized (clean them with alcohol).
• Problems with the light switch on the steering column.

Is it possible to install a fuse of a higher rating if it constantly burns out?

No! Increasing the denomination (for example, from 10A up to 15A) will lead to overheating of the wiring and the risk of fire. Instead, find the cause of the burnout (short circuit, faulty consumer) and eliminate it.

Where is the fuel pump fuse located?

The fuel pump fuse is F20 (15A) in the main block. If after replacing it the pump does not pump, check the relay K12 (it is located in the interior relay block) and the voltage at the pump connector (should be 12V when the ignition is turned on).