Volkswagen Tiguan (2017-2020) fuses

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In this article, we consider the second-generation Volkswagen Tiguan (AD/BW) before a facelift, which was produced from 2016 to 2020. In this article, you will find fuse box diagrams of Volkswagen Tiguan 2016, 2017, 2018, 2019, and 2020, get information about the location of the fuse panels inside the car, and learn about the assignment of each fuse (fuse layout).

See other Volkswagen Tiguan:

Fuse Layout Volkswagen Tiguan 2017-2020

Volkswagen Tiguan (2017-2020)

Passenger Compartment Fuse Box (Fuse Panel C -SC-)

Fuse Box Location

Left-hand drive vehicle:

A) Open the storage compartment on the driver side;
B) Push the retaining lugs (1) upwards in the direction of the arrow whilst opening the storage compartment until the fuse carrier can be accessed.The location of the fuses in the passenger compartment (LHD): Volkswagen Tiguan (2016-2020)

Right-hand drive vehicle:

1) Slide the braking element (1) downwards into the opening in the holder and pull it out sideways.
2) Push catches (2) upwards in the direction of the arrow whilst opening the storage compartment further.The location of the fuses in the passenger compartment (RHD): Volkswagen Tiguan (2016-2020)

Fuse Box Diagram

Instrument panel fuse box diagram: Volkswagen Tiguan (2017, 2018, 2019, 2020)

Assignment of the fuses in the instrument panel fuse box
AmpsFunction / component
SC130 A / 20 AControl unit for reducing agent heater
SC210 ASteering column electronics control unit
SC3--
SC47.5 AAlarm horn
SC55 A / 7.5 AData bus diagnostic interface
SC65 A / 7.5 ASelector lever
SC710 AHeater and air conditioning controls
Heater control unit
Climatronic control unit
Air conditioning system control unit
Operating and display unit for rear air conditioning system
Remote control receiver for auxiliary coolant heater
Heated rear window relay
Tyre Pressure Monitoring System control unit
Control unit for cornering light and headlight range control
SC810 A / 7.5 ARotary light switch
Electromechanical parking brake button
Rain and light sensor
Diagnostic connection
Operating unit for driving mode selection
Anti-theft alarm sensor
Light 1 for roof contour lighting
Control unit for cornering light and headlight range control
Light 2 for roof contour lighting
SC95 A / 7.5 ASteering column electronics control unit
SC107.5 ADisplay unit for front information display and operating unit control unit
Control unit for Head-up Display
SC1125 AControl unit for front left belt tensioner
SC1140 AOnboard supply control unit
SC1220 AControl unit 1 for information electronics
Control unit for navigation system
SC1315 AElectronically controlled damping control unit
SC1325 AControl unit for front left belt tensioner
SC1430 A / 40 AFresh air blower control unit
SC1510 AControl unit for electronic steering column lock
SC167.5 ATV tuner
Control unit 1 for information electronics
Two-way signal amplifier for mobile telephone/data services
Storage compartment with interface for mobile telephone
Chip card reader
USB hub
SC175 A / 7.5 ADash panel insert
Control unit in dash panel insert
Emergency call module control unit and communication unit
SC187.5 AControl unit for overhead view camera
SC197.5 AInterface for entry and start system
SC207.5 A / 10 A / 15 ARelay for reducing agent metering system
Delivery unit for reducing agent metering system
SC2115 AAll-wheel drive control unit
SC2215 ATrailer detector control unit
SC2340 AOnboard supply control unit
SC2320 ASliding sunroof adjustment control unit
Sunroof roller blind control unit
SC2430 ASliding sunroof adjustment control unit
Light 1 for roof contour lighting
Light 2 for roof contour lighting
Sunroof roller blind control unit
SC2440 AOnboard supply control unit
SC2530 ADriver door control unit (LHD models)
Rear left window regulator motor (LHD models)
Rear driver side door control unit (LHD models)
Front passenger door control unit (RHD models)
Rear passenger side door control unit (RHD models)
Rear right window regulator motor(RHD models)
SC2630 AOnboard supply control unit
SC2730 ADigital sound package control unit
Onboard supply control unit
SC2825 ATrailer detector control unit
SC29--
SC30--
SC3140 AOnboard supply control unit
SC3130 ARear lid control unit
SC327.5 A / 10AFront camera for driver assist systems
Adaptive cruise control unit
Parking aid control unit
Lane change assist control unit
Lane change assist control unit 2
Park assist steering control unit
SC335 A / 7.5 AAirbag control unit
Warning lamp for airbag deactivated on front passenger side
SC347.5 ARotary light switch
Interior mirror
Relay for power sockets
Reversing light switch
Pressure sender for refrigerant circuit
Air quality sensor
Electromechanical parking brake button
Button for TCS and electronic stabilisation program
SC3510 A / 7.5 ADiagnostic connection
Headlight range control regulator
Headlight range control and instrument illumination regulator
Control unit for cornering light and headlight range control
Left headlight range control motor
Right headlight range control motor
Front left headlight
Front right headlight


SC3610 A / 5 AFront right headlight
SC3710 A / 5 AFront left headlight
SC3825 ATrailer detector control unit
SC3930 AFront passenger door control unit (LHD models)
Rear passenger side door control unit (LHD models)
Rear right window regulator motor (LHD models)
Driver door control unit (RHD models)
Rear driver side door control unit (RHD models)
Rear left window regulator motor (RHD models)
SC4020 A12V socket
12V socket 2
12V socket 3
SC4125 AControl unit for front right belt tensioner
Control unit for front left belt tensioner
SC4240 AOnboard supply control unit
SC4330 AOnboard supply control unit
Digital sound package control unit
SC4415 ATrailer detector control unit
SC4515 ADriver seat adjustment control unit
SC4630 ADC/AC converter with socket, 12V - 230V
SC4715 ARear window wiper motor
SC48--
SC495 A / 7.5 AClutch position sender
Starter relay 1
Starter relay 2
SC5040 ARear lid control unit
SC5125 AOperating and display unit for rear air conditioning system
SC5215 AElectronically controlled damping control unit
SC5330 AHeated rear window relay
Single fuses

Single fuses

AmpsFunction/components
A15 AFront passenger seat adjustment 1
B-not assigned
C7.5 AUSB charging socket
D-not assigned
E-not assigned
F-not assigned
G-not assigned

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Engine Compartment Fuse Box (Fuse holder B -SB-)

Fuse Box Location

Press the release buttons in the direction of the arrow (1) to release the fuse box cover.The location of the fuses in the engine compartment: Volkswagen Tiguan (2017, 2018, 2019, 2020)

Fuse Box Diagram

Under-hood fuse box diagram: Volkswagen Tiguan (2017, 2018, 2019, 2020)

Assignment of the fuses in the engine compartment fuse box
AmpsFunction / component
SB140 A / 25 AABS control unit
SB240 A / 60 AABS control unit
SB315 A / 30 AEngine/motor control unit
SB45 A / 7.5 A / 10 AOil level and oil temperature sender
Radiator fan control unit
Relay for reducing agent metering system (diesel)
Activated charcoal filter solenoid valve 1 (petrol)
Piston cooling jet control valve
Turbocharger air recirculation valve
Intake manifold flap valve
Camshaft control valve 1 (petrol)
Exhaust camshaft control valve 1 (petrol)
Valve for oil pressure control (petrol)
Coolant valve for cylinder head (petrol)
High heat output relay (diesel)
Exhaust gas recirculation cooler changeover valve (diesel)
Low heat output relay (diesel)
Charge pressure control solenoid valve (diesel)
Inlet cam actuator for cylinder 2 (petrol)
Exhaust cam actuator for cylinder 2 (petrol)
Inlet cam actuator for cylinder 3 (petrol)
Exhaust cam actuator for cylinder 3 (petrol)
Air mass meter (diesel)
Heater element for crankcase breather (diesel)
SB510 AFuel pressure regulating valve (diesel)
Fuel metering valve (diesel)
Engine component current supply relay
Secondary air system
Exhaust cam actuator A for cylinders 1-4 (petrol)
Exhaust cam actuator B for cylinders 1-4 (petrol)
Camshaft control valve 1 (diesel)
Injector 2, cylinders 1-4 (petrol)
Engine component current supply relay (petrol)
SB65 A / 7.5 ABrake light switch
SB77.5 A / 10 A / 15 AAuxiliary pump for heating (diesel)
Exhaust flap control unit
Fuel metering valve
Circulation pump
Coolant shut-off valve
Coolant valve for gearbox
Coolant circulation pump
Coolant pump for high-temperature circuit
Charge air cooling pump
Fuel pressure regulating valve (petrol)
Valve for oil pressure control (diesel)
Coolant valve for cylinder head (diesel)
SB810 A / 15 ALambda probe 1 before catalytic converter
Lambda probe heater
Lambda probe 1 after catalytic converter
Lambda probe 1 heater after catalytic converter
NOx sender (diesel)
SB95 A / 7.5 A / 10 A / 20 AAuxiliary pump for heating
Activated charcoal filter solenoid valve 1 (petrol)
Camshaft control valve 1
Exhaust camshaft control valve 1
Air mass meter (diesel)
Ignition coils 1-4 with output stage (petrol)
Heater element for crankcase breather (diesel)
SB1015 A / 20 AFuel pump control unit
SB1140 AAuxiliary air heater element (diesel)
SB1240 AAuxiliary air heater element (diesel)
SB1315 AMechatronic unit for dual clutch gearbox (Only models with no battery in luggage compartment)
SB1440 AHeated windscreen relay
SB1515 AHorn relay
SB1620 AEngine component current supply relay
Ignition coils 1-4 with output stage (2.0l petrol)
SB177.5 AMain relay (petrol)
Terminal 30 voltage supply relay (diesel)
Engine/motor control unit
ABS control unit
Heated windscreen relay
SB185 A / 7.5 ABattery monitor control unit
Data bus diagnostic interface
SB1930 AWindscreen wiper motor (Only models with no battery in luggage compartment)
SB2010 AAlarm horn
SB2130 AHeated windscreen relay 2
SB2115 AMechatronic unit for dual clutch gearbox
SB225 A / 7.5 AEngine/motor control unit
SB2330 AStarter
SB2440 AAuxiliary air heater element (diesel)
SB25--
SB26--
SB27--
SB28--
SB29--
SB30--
SB31--
SB32--
SB3315 AMechatronic unit for dual clutch gearbox (Only models with battery in luggage compartment)
SB3430 AHeated windscreen relay 2
SB3530 AWindscreen wiper motor (Only models with battery in luggage compartment)
SB36--
SB3720 AAuxiliary heater control unit
SB38--

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High Power Fuses

Fuse holder A -SA-

Fuse holder A -SA-

Models with battery in engine compartment

AmpsFunction/component
SA1125 AFuses on fuse holder C: 1, 2, 5, 14, 22, 32, 42, 46, 47, 49, 51, 53
SA2400 AAlternator with voltage regulator
508Battery
SA380 APower steering control unit
SA480 AFuses on fuse holder C: 3, 15, 20, 23, 28, 43, 45, 50
SA550 ARadiator fan

Models with battery in luggage compartment

AmpsFunction/component
SA180 ARadiator fan
SA2400 AAlternator with voltage regulator
508Battery
SA3-not assigned
SA480 APower steering control unit
SA5-not assigned
Fuse holder G -SG-

Fuse holder G -SG-

Only models with battery in luggage compartment

AmpsFunction/components
SG180 AFuses on fuse holder C: 3, 15, 20, 23, 28, 43, 45, 50
SG2125 AFuses on fuse holder C: 1, 2, 5, 14, 22, 32, 42, 46, 47, 49, 51, 53
SG3125 AFuse 4 on fuse holder A
Fuses on fuse holder B: 11, 12, 33, 35, 37