Fuses and relays Skoda Superb (3T / 6B; 2008-2015)

Skoda Superb second generation B6 premiered at the 2008 Geneva Motor Show. The following year, the company presented the Superb Combi station wagon. The business class car replaced the first generation model and was produced until 2015. In this article we will understand in detail fuse box diagrams Skoda Superb (2nd generation; codename 3T / 6B) 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015 years of manufacture.

Here you will find the locations and photos of the mounting blocks. Also, we will separately mark the fuses responsible for the cigarette lighter and the fuel pump.

In the engine compartment

It is located near the battery. The protective cover must be removed for access.

General view.

Type 1

Diagram.

No.	Description of fuses	A
F1	Empty	-
F2	DSG gearbox	5
F3	Multifunctional control unit	5
F4	ABS / ESP system	20 / 30
F5	DSG gearbox	15
F6	Spare	5
F7	Spare	40
F8	Spare	15
F9	Telephone	5
F10	Engine management	5 / 10
F11	Additional heater	20
F12	Diagnostic unit	5
F13	Engine management	15 / 30
F14		20
F15	Spare	5 / 10
F16	Multifunctional control unit	30
F17	Horn (beep)	15
F18	Audio amplifier	30
F19	Windshield wiper	30
F20	Spare	10 / 15 / 20
F21	Engine management	10 / 15
F22	Spare	5
F23	Spare	5 / 10 / 15
F24	Spare	10
F25	ABS / ESP system	30 / 40
F26	Multifunctional control unit	30
F27	Glow plugs	50
F28	Heated windshield	50
F29	Spare	50
1	Empty	-
2	Empty	-

Type 2

Diagram.

No.	Decoding	A
F1	Multifunctional control unit	30
F2	ABS / ESP system	20
F3	Empty	-
F4	Empty	-
F5	Horn	15
F6	Empty	-
F7	Empty	-
F8	Empty	-
F9	Engine management	10
F10	Empty	-
F11	Engine management	10
F12		10
F13	DSG gearbox	15
F14	Empty	-
F15	Coolant pump	10
F16	Empty	-
F17	Spare	5
F18	Audio amplifier	30
F19	Audio / navigation system	15
F20	Telephone	5
F21	Empty	-
F22	Empty	-
F23	Engine management	10
F24	Diagnostic unit	5
F25	Empty	-
F26	Empty	-
F27	Engine management	15
F28		15/20
F29		5
F30	Additional heater	20
F31	Windshield wiper	30
F32	Empty	-
F33	Empty	-
F34	Empty	-
F35	Empty	-
F36	Empty	-
F37	Empty	-
F38	Cooling fan motor control unit	10
F39	Spare	5/10
F40	Engine management	7.5 / 10
F41		10
F42		5/10
F43		30
F44	Empty	-
F45	Empty	-
F46	Empty	-
F47	Multifunctional control unit	30
F48	ABS / ESP system	40
F49	Main ignition circuits	-
F50	Empty	-
F51	Empty	-
F52	Auxiliary circuits	40
F53	Spare	50
F54	Empty	-
1	Empty	-
2	Coolant pump relay	-
3	Empty	-
4	Empty	-

In the passenger compartment

Here there are two units responsible for the protection of the vehicle's electrical circuits.

Fuse box

It is located at the end of the dashboard. It can be accessed by removing a part of the trim.

General view of the Skoda Superb interior fuse box.

Diagram
No.	Description	A
F1	Diagnostic connector, engine ECU, fuel pump relay, gasoline pump ECU	7.5
F2	ABS ECU, ESC, tire pressure monitoring indicator switch, brake sensor	5
F3	SRS System, Airbag Switch	5
F4	Service interval extension indicator, tail light, tinted mirror, pressure sensor, cell phone connection kit	5
F5	Headlight corrector and headlight tilt, parking assist system	5
F6	Instrument cluster, power steering, Haldex, selector lever lock, power supply for data bus, automatic transmission	5
F7	Engine management, Valve heater, Air flow meter	10
F8	Trailer control unit
F9	Heater fan motor, Auxiliary heater and ventilation relay	5
F10	Headlight (left)	10
F11	Headlight (right)	10
F12	Spare	10
F13	Diagnostic connector, light switch, rain sensor, clock	7.5
F14	Central locking and luggage compartment lid	15
F15	interior lighting	7.5
F16	Climate control unit	7.5
F17	Spare	10
F18	Telephone	5
F19	Instrument cluster, wiper arm and turn signal switch	5
F20	KESSY	5
F21	Steering column lock	7.5
F22	Heater fan motor	40
F23	Front power windows, front door central locking	30
F24	Automatic transmission	5
F25	Rear window heater, autonomous heater and ventilation relay	25 / 30
F26	Accessory power socket, Luggage compartment socket	25
F28	Trunk lid/rear door opening actuator	30
F29	Automatic transmission, Haldex clutch	5 / 10 / 20
F30	Front seat ventilation system	5
F31	DVD-player	5
F32	Rear power windows, rear door central locking	30
F33	Electric sliding sunroof actuator	25
F34	Anti-theft system, alarm system, siren	5
F35	Accessory Power Connectors, Superb Cigarette Lighter Fuse (Front, Rear)	25
F36	Headlight washers	20
F37	Heated front seats	20
F38	Heated rear seats	20
F39	Rear window wiper	10
F40	Heater fan motor, auxiliary heater and ventilation relay	40
F41	Rear window wiper	10
F42	Light switch	5
F43	Trailer control unit	15
F44		20
F45		15
F46	Seat heating switch	5
F47	Telephone
F48	Audio / navigation system	5
F49	Spare

Additional relay box

It's located behind the glove compartment. It consists of 2 parts. The board above the central control unit and the board under the CCU.

Relay circuits (Type 1)
Top board
No.	Description
D1	Independent heater relay (on models with independent auxiliary heater) or Relay for low heat output (for models with auxiliary resistance heater (RTS))
D2.1	Horn
D2.2	Fuel pump relay (for BUD, CGGA, BSE, BSF, CMXA, CHGA engines) /  Additional fuel pump relay -J832- (for CLCA, CLCB, CFHF, CFHC, CEGA engines)
D3	Relay for high heat output (on models with optional resistance heater (RTS))
D3.1	Fresh air inlet fan (on models with independent auxiliary heater)
D3.2	Auxiliary heater fuel pump relay -J749- (on models with independent auxiliary heater)
D4	Starter
D5.1	Headlamp washers
D5.2	relay for heating element (at engine lettering CAYC)
Bottom board
No.	Description
1	supply voltage relay (15)
2	rear window heater relay
3	supply voltage relay (50) starter relay 1
4	fuel pump relay (creating pressure in the power supply system) - (for the engine BUD, CGGA, BSE, BSF, CMXA, CHGA) fuel pump relay (for diesel engines)
5	switching relay for contact X

Relay circuit (Type 2)
B4	supply voltage (30)
B5	rear window heater
B6	horn
B7	glass washer pump 1
B8	glass washer pump 2
B9	switching relay for X contact