Skoda Fabia (2018-2019) – fuse and relay box

Diagrams of fuse and relay boxes – Skoda Fabia

Applies to vehicles manufactured in the years:

2018, 2019.

The cigarette lighter (sockets) on the Skoda Fabia are fuses 13 (12-volt socket in the luggage compartment) and 44 (cigarette lighter, 12-volt power socket) in the fuse box in the instrument panel.


The color of the fuse Amperes [A]
light brown 5
dark brown 7.5
Red 10
blue 15
yellow blue 20
White 25
green / pink 30
Green 40
Red 50

Fuse box in the dashboard

Left-hand and right-hand drive vehicles

Skoda Fabia (2018-2019) - fuse and relay box
Number Description
1 Left parking light;

Parking light;

High mounted brake light.

2 Central lock
3 Ignition relay
4 Right light;

Rear fog light;

License plate lighting.

5 Electric windows – driver
6 Central control unit;

Indoor lighting.

7 Horn
8 Towing hook – left light
9 Operating lever under the steering wheel;

Motor controller (only without KESSY);

Automatic gearbox (only without KESSY);

Automatic transmission control lever (only without KESSY);

ESC (only without KESSY);

Trailer recognition controller (only without KESSY);

Power steering (only without KESSY);

Airbag (only without KESSY).

10 Electrically operated windows – rear left
11 Headlight cleaning system
12 Radio display
13 12 V socket in the luggage compartment
14 Operating lever under the steering wheel;

Light switch;

Locking the removal of the key from the ignition (automatic gearbox);

Diagnostic connector;


SmartGate controller;

Rain sensor;

Light sensor.

15 Air conditioning controller;

Automatic transmission control lever.

16 Instrument cluster
17 Alarm system;


18 Not assigned
19 Not assigned
20 Not assigned
21 Not assigned
22 Front and rear window wiper system
23 Not assigned
24 Blower for air conditioning, heating;

Air conditioning and heating control unit.

25 Not assigned
26 Heated front seats
27 Rear window wiper
28 Not assigned
29 Airbag (only with KESSY)
30 Electric windows (2018);

Light switches;

Reversing light switches;

Air conditioning controller;

Parking assist controller;

Outside mirror;

Power supply for the central button strip;

Power supply for the side buttons strip;

Interior mirror.

31 Fuel pump;

Radiator fan controller;

Cruise control;

Front and rear window wiper relay coil.

32 2018: Diagnostic connector, headlight range adjustment;

2019: Diagnostic connector, headlight leveling, wash nozzle heating, LED headlights.

33 Coil on the starter relay;

Clutch pedal switch.

34 2018: Heated windshield washer nozzles;

2019: USB charging function.

35 2018: Unassigned;

2019: Blind Spot Detection.

36 Heated front seats
37 Radar
38 Not assigned
39 2018: Electric auxiliary heating system;

2019: Unassigned.

40 Not assigned
41 Rear window heating
42 Electrically operated windows – front passenger
43 Towing hitch – contact in the socket
44 Lighter;

12 V power socket

45 Electrically operated windows – rear right
46 Windshield and rear window washer, operating lever under the steering wheel
47 Towing hitch – contact in the socket
48 Towing hook – right light
49 Fuel pump control unit
50 Radio
51 Heated exterior mirror
52 KESSY control unit
53 KESSY steering lock
54 Not assigned
55 Heated front seats
56 Not assigned
57 Not assigned
58 Not assigned
59 Not assigned

Fuse box in the engine compartment

Skoda Fabia (2018-2019) - fuse and relay box

Number Description
1 Radiator fan
2 2018: Glow plug system control unit;

2019: Unassigned.

3 Control unit for ABS / ESC
4 2018: Electric auxiliary heating system;

2019: Unassigned.

5 2018: Electric auxiliary heating system;

2019: Unassigned.

6 Automatic Transmission
7 Engine control unit
8 Wipers
9 Central control unit
10 Control unit for ABS / ESC
11 2018: Unassigned;

2019: Vacuum pump for the brake system.

12 Engine components
13 Brake pedal switch
14 Engine components;

Fuel pump relay coil.

15 Engine control unit
16 Starter
17 Engine control unit
18 2018: Engine Components, Auxiliary Electric Heater Relay Coils, Radiator Fan;

2019: Radiator fan, wastegate valve, oil temperature sensor, activated carbon filter valve, intake manifold valve.

19 Lambda probe
twenty 2018: Engine components, glow plug system controller, crankcase ventilation heating;

2019: Ignition coils

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