Jonathan Yarden Oct 06, 2021 · 5 min. read
In this article you will find a description of fuses and relays Skoda,
with photos of block diagrams and their locations.
Highlighted the cigarette lighter fuse (as the most popular thing people look for).
Get tips on blown fuses, replacing a fuse, and more.
Year of production: 2012
Fuse box in engine compartment
Version 1
Number | Power consumer |
F1 | Front right main headlight, right rear light unit |
F2 | Valves for ABS |
F3 | Not assigned |
F4 | Not assigned |
F5 | Horn |
F6 | Not assigned |
F7 | Not assigned |
F8 | Not assigned |
F9 | Valves |
F10 | Not assigned |
F11 | Lambda probe |
F12 | Lambda probe |
F13 | Control unit for automatic gearbox |
F14 | Not assigned |
F15 | Coolant pump |
F16 | Not assigned |
F17 | Instrument cluster, windshield wiper lever and turn signal light lever |
F18 | Audio amplifier (sound system) |
F19 | Radio |
F20 | Phone |
F21 | Not assigned |
F22 | Not assigned |
F23 | Engine control unit |
F24 | Control unit for CAN databus |
F25 | Not assigned |
F26 | Not assigned |
F27 | Fuel dosage valve |
F28 | Engine control unit |
F29 | Main relay |
F30 | Control unit for auxiliary heating |
F31 | Front window wiper |
F32 | Not assigned |
F33 | Not assigned |
F34 | Not assigned |
F35 | Not assigned |
F36 | Not assigned |
F37 | Not assigned |
F38 | Radiator fan, valves |
F39 | Not assigned |
F40 | Not assigned |
F41 | Not assigned |
F42 | Not assigned |
F43 | Ignition |
F44 | Not assigned |
F45 | Not assigned |
F46 | Not assigned |
F47 | Front left main headlight, left rear light unit |
F48 | Pump for ABS |
F49 | Power supply for terminal 15 (ignition on) |
F50 | Not assigned |
F51 | Not assigned |
F52 | Power supply relay â terminal a) |
F53 | Accessory equipment |
F54 | Not assigned |
a) In order not to drain the battery unnecessarily when starting the engine, the electrical components of this terminal are automatically switched off. |
Version 2
Number | Power consumer |
F1 | Not assigned |
F2 | Control unit for automatic gearbox DQ 200 |
F3 | Measuring circuit |
F4 | Valves for ABS |
F5 | Control unit for automatic gearbox DQ250 |
F6 | Instrument cluster, windshield wiper lever and turn signal light lever |
F7 | Power supply for terminal 15 (ignition on) |
F8 | Radio |
F9 | Not assigned |
F10 | Engine control unit, Main relay |
F11 | Control unit for auxiliary heating |
F12 | Control unit for CAN databus |
F13 | Engine control unit |
F14 | Ignition |
F15 | Lambda probe â Petrol |
Glow plug system relay and fuel pump (diesel engine) | |
F16 | Front right main headlight, right rear light unit |
F17 | Horn |
F18 | Audio amplifier (sound system) |
F19 | Front window wiper |
F20 | Valve for fuel dosing |
Water pump | |
F21 | Lambda probe |
F22 | Clutch pedal switch |
F23 | Relay |
Valves | |
High pressure pump | |
F24 | The radiator fan |
F25 | Pump for ABS |
F26 | Left main headlight |
F27 | Control unit for glow plug system |
F28 | Windscreen heater |
F29 | Accessory equipment |
F30 | Power supply relay â terminal X a) |
a) In order not to drain the battery unnecessarily when starting the engine, the electrical components of this terminal are automatically switched off. |
Fuse box in dash panel
Number | Power consumer |
1 | Diagnostic socket, engine control unit, fuel pump relay, fuel pump control unit |
2 | Control unit for ABS, ESP, switch for tyre inflation pressure-control system, brake sensor |
3 | Switch and control unit for airbag |
4 | WIV, parking light, dimming rear mirror, pressure sensor, telephone preinstallation |
5 | Control unit for headlamp beam adjustment and headlight swivel, control unit for parking aid, control unit for park assist |
6 | Instrument cluster, control unit for electromechanical power steering, Haldex, selector lever lock, power supply for data bus |
7 | Valve heating, air mass meter |
8 | Control unit for trailer detection |
9 | Relay for auxiliary heating |
10 | Adaptive left main headlight |
11 | Adaptive right main headlight |
12 | Not assigned |
13 | Diagnostic socket, light switch, rain sensor, clock |
14 | Central locking system and bonnet lid |
15 | Central control unit â interior lights |
16 | Air conditioning system |
17 | Not assigned |
18 | Not assigned |
19 | Not assigned |
20 | KESSY |
21 | KESSY ELV |
22 | Air blower for Climatronic |
23 | Front power window, central locking of the front doors |
24 | Selector lever lock, AQ250 |
25 | Rear window heater, relay for auxiliary heating and ventilation |
26 | Power socket in the luggage compartment |
27 | Fuel pump relay, |
Fuel pump relay, control unit for fuel pump, injection valves | |
28 | Electric boot lid |
29 | AQ250 |
30 | Ventilated front seats |
31 | DVD pre-installation |
32 | Front power window, central locking system of the rear doors |
33 | Electric sliding/tilting roof |
34 | Alarm, spare horn |
35 | Front and rear lighter |
36 | Headlight cleaning system |
37 | Front seat heating |
38 | Heated rear seats |
39 | Rear window wiper |
40 | Fan air-conditioning system, relay for auxiliary heating and ventilation |
41 | Not assigned |
42 | Light switch |
43 | Control unit for trailer detection |
44 | Control unit for trailer detection |
45 | Control unit for trailer detection |
46 | Switch for seat heating |
47 | Not assigned |
48 | Preparation for the aftermarket radio |
49 | Not assigned |
WARNING:Â Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.
Still have questions or want to supplement the article? Discuss On Telegram