Škoda Superb 2018 Fuse Box Info
Fuse box location:
The fuse box is on the driver-side dash panel.
Engine compartment fuse box:
Fuse arrangement in engine compartment.
Fuse Box Diagram | Layout
Passenger compartment fuse box:
| Fuse/Relay N° | Functions |
| 1 | SCR (AdBlue®) |
| 2 | Heated steering wheel |
| 3 | Not assigned |
| 4 | Anti-theft alarm |
| 5 | Databus |
| 6 | Automatic gearbox |
| 7 | Air conditioning, heating, receiver for the remote control for the auxiliary heating, heated rear window, heated windscreen, clock |
| 8 | Light switch, rain sensor, diagnostic connection, parking brake, ambient lighting, sensor of the alarm system, headlight |
| 9 | USB socket |
| 10 | Infotainment screen |
| 11 | Light - left |
| 12 | Infotainment |
| 13 | Left side belt tensioner |
| 14 | Air blower for air conditioning,heating |
| 15 | Electric steering lock |
| 16 | Phonebox |
| 17 | Instrument cluster, emergency call |
| 18 | Reversing camera |
| 19 | KESSY system |
| 20 | SCR (AdBlue®), braking system |
| 21 | Four-wheel drive, air conditioning compressor |
| 22 | Towing hitch |
| 23 | Panoramic tilting / sliding sunroof |
| 24 | Light - right |
| 25 | Central locking - driver's door and rear left door, exterior mirror driver's side - heating, fold-in function, setting the mirror surface |
| 26 | Heated front seats |
| 27 | Xenon headlights, interior lights |
| 28 | Towing hitch |
| 29 | Operating lever underneath the steering wheel |
| 30 | Not assigned |
| 31 | Opening the boot lid |
| 32 | Parking aid (Park Assist) |
| 33 | Airbag switch for hazard warning lights |
| 34 | TCS, ESC, tyre pressure monitoring, air conditioning, reversing light switch, mirror with automatic dimming, START-STOP, heated rear seats, parking brake, light switch |
| 35 | Diagnostic connector, camera, radar sensor |
| 36 | Headlight right |
| 37 | Headlight left |
| 38 | Towing hitch |
| 39 | Central locking - front passenger door and right rear door, front passenger side mirrors - heating, fold-in function, setting the mirror surface |
| 40 | 12-Volt power socket |
| 41 | Right side belt tensioner |
| 42 | Boot lid, headlight washers, windscreen washer system |
| 43 | Music amplifier |
| 44 | Towing hitch |
| 45 | Electrically adjustable seats |
| 46 | 230-Volt power socket |
| 47 | Rear window wiper |
| 48 | Blind spot detection |
| 49 | Engine starting, clutch pedal switch |
| 50 | Not assigned |
| 51 | Heated rear seats, rear display, rear air conditioning |
| 52 | Shock absorber adjustment (adaptive suspension) |
| 53 | Heated rear window |
| A | Front seat ventilation - left-hand drive |
| B | USB charging - LHD |
| C | USB charging - RHD |
| D | Front seat ventilation - right-hand drive |
Engine compartment fuse box:
| Fuse/Relay N° | Functions |
| 1 | ESC, parking brake |
| 2 | ESC |
| 3 | Engine control unit |
| 4 | Radiator fan, control valve for fuel pressure, electric auxiliary heating, glow plug system, air mass meter, engine components |
| 5 | Ignition, engine components |
| 6 | Brake sensor |
| 7 | Radiator shutters, coolant pump, crankcase ventilation, engine components |
| 8 | Lambda sensor, NOx sensor |
| 9 | Coolant pump, ignition, engine components |
| 10 | Fuel pump |
| 11 | Electrical auxiliary heating system |
| 12 | Electrical auxiliary heating system |
| 13 | Oil pump for automatic gearbox |
| 14 | Heated windscreen |
| 15 | Horn |
| 16 | Ignition |
| 17 | ESC, engine control unit, main relay coil |
| 18 | Databus, battery data module |
| 19 | Windscreen wipers |
| 20 | Not assigned |
| 21 | Automatic gearbox |
| 22 | Engine control system |
| 23 | Starter |
| 24 | Electrical auxiliary heating system |
| 31 | Not assigned |
| 32 | Not assigned |
| 33 | Not assigned |
| 34 | Not assigned |
| 35 | Not assigned |
| 36 | Not assigned |
| 37 | Aux. heating |
| 38 | Not assigned |
