Volkswagen Polo 2009-2017

Looking for Volkswagen Polo fuse box diagrams? This article covers the fifth-generation Volkswagen Polo (Model Codes: 6R, 6C), produced from 2009, and includes fuse box diagrams for Volkswagen Polo 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016 and 2017, along with information about the location of the fuse panels inside the vehicle and a clear explanation of the assignment of each fuse and relay (fuse layout).

Engine Compartment

Fuse Box Location

2009-2013

It is located in the engine compartment on the battery.

2014-2017

Fuse Box Diagram

2009-2013 (-SA-, -SC-)

Fuses

Assignment of the fuses in the engine compartment (2009-2013)

Fuse Data
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No.AmpsDescription
SA1150A/175AAlternator
SA230AGas fuel control module
SA3110A
SA450APower steering control module
SA540AABS control module
SA640AEngine coolant blower motor control module
SA750AGlow plugs
SC125AABS control module
SC230AEngine coolant blower motor control module
SC35AEngine coolant blower motor control module
SC410AABS control module
SC55AMultifunction control module
SC630ATransmission control module (TCM)

2014-2017 (-SA-)

  • Figure shows fuse holder A -SA- for models with battery in engine compartment.
  • In models with battery in luggage compartment, fuse holder A -SA- is fitted lengthways.
  • The fuse strip (multifuse) must be replaced as a complete unit.
  • For models with battery in engine compartment, from November 2014, fuse 5 on fuse holder A -SA5- is not present. This connection is therefore bridged. In the line (16.0 mm2, red), connected to -SA5- in the illustration, there is an inline fuse (single fuse in wiring harness coiled under the battery carrier), fuse 1 (30) – S204- (125A).
  • Fuse 1 (30) – S204- can only be accessed when the battery and battery holder are removed.
High Voltage Fuses

Assignment of the high voltage fuses in the engine compartment fuse box A (2014-2017)

Fuse Data
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No.AmpsDescription
SA1125Afrom Jan 2014: Supply for the fuses: -SC1- to -SC17-
50Afrom Nov 2014: Terminal 75x voltage supply relay -J694-
SA2150AAlternator -C-
SA380APower steering control unit -J500-
SA480ASupply for the fuses: -SC38- to -SC54-
SA550Afrom Jan 2014: Terminal 75x voltage supply relay -J694-
125Afrom Nov 2014: Supply for the fuses: -SC1- to -SC17-

Relays

Assignment of the relays in the engine compartment fuse box A (2014-2017)

Fuse Data
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No.Description
R5from Jan 2014: Not Assigned
from Nov 2014: Engine component current supply relay -J757- (Only for Polo GTI)
R6–

2014-2017 (-SB-)

Fuses

Assignment of the fuses in the engine compartment fuse box B (2014-2017)

Fuse Data
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No.AmpsDescription
SB140A
50A (Polo GTI)		Radiator fan thermal switch
Radiator fan control unit
Suppression filter (Polo GTI)
SB250AAutomatic glow period control unit
SB340A
20A (Polo GTI)		ABS control unit
Engine component current supply relay (Polo GTI)
SB450AAuxiliary air heater element (diesel)
SB550AAuxiliary air heater element (diesel)
SB65AOnboard supply control unit (without start/stop system)
Battery monitor control unit (with start/stop system)
SB77.5AEngine/motor control unit
SB830AOnboard supply control unit
Windscreen wiper motor
SB930AMechatronic unit for dual clutch gearbox (dual clutch gearbox)
Automatic gearbox control unit (automatic gearbox)
SB1025A
5A (Polo GTI)		ABS control unit
Engine component current supply relay (Polo GTI)
SB11–from Nov 2014: Not Assigned
20Afrom May 2016: Vacuum pump for brakes (Japan, Euro 6 emission standard)
SB127.5A (petrol/without forced induction)
10A (diesel, Polo GTI)		Injector, cylinder 1 to 4 (petrol/without forced induction, Polo GTI)
Fuel metering valve (diesel)
Actuator 1 to 8 for camshaft adjustment (Polo GTI)
SB135ABrake light switch
SB1410AFuel pump relay
Coolant circulation pump 1 and 2 (diesel)
Coolant valve for cylinder head (diesel)
Valve for oil pressure control (diesel)
Charge air cooling pump (1.2L engine)
Fuel pressure regulating valve (1.2L engine)
Coolant shut-off valve (Polo GTI)
SB155AEngine/motor control unit
SB1630AStarter
SB1720AEngine/motor control unit
SB1810Afrom Nov 2014: Oil pressure switch, stage 3 (Polo GTI)
from May 2016: Piston cooling jet control valve (Polo GTI)
Oil level and oil temperature sender
Low and high heat output relay (diesel)
Camshaft control valve 1 (petrol)
Turbocharger air recirculation valve (Polo GTI)
Intake manifold flap valve (Polo GTI)
Exhaust camshaft control valve 1 (1.4L or 1.0L engine)
Valve for oil pressure control (Polo GTI, 1.4L or 1.0L engine)
Inlet and exhaust cam actuator for cylinder 2 and 3 (1.4L or 1.0L engine)
Charge pressure control solenoid valve (diesel)
Activated charcoal filter solenoid valve 1 (petrol)
Charge pressure positioner (diesel)
SB1930Afrom Nov 2014: Fuse holder F
15Afrom May 2016: Lambda probe 1 before and after catalytic converter
SB205A (diesel)
20A (petrol)		from Nov 2014: Ignition coil 1 to 4 with output stage (petrol)
Automatic glow period control unit (diesel)
Intake manifold preheating heater element (diesel)
5A (diesel)
20A (petrol)
10A (If battery in luggage compartment)		from May 2016: Ignition coil 1 to 4 with output stage (petrol)
Automatic glow period control unit (diesel)
Intake manifold preheating heater element (diesel)
Camshaft control valve 1 (petrol)
Exhaust camshaft control valve 1 (With battery in luggage compartment)
Activated charcoal filter solenoid valve 1 (petrol)
Auxiliary pump for heating (With battery in luggage compartment)

Relays

Assignment of the relays in the engine compartment fuse box B (2014-2017)

Fuse Data
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No.Description
R1High heat output relay (Only models with auxiliary air heater)

Passenger Compartment

Fuse Box Location

The fuse box is located behind the cover below the steering wheel.

Left-Hand Drive

Right-Hand Drive

Fuse Box Diagram

2009-2013 (-SB-)

Fuses

Assignment of the fuses in the passenger compartment fuse box B (2009-2013)

Fuse Data
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No.AmpsDescription
SB15AWith start/stop system: Control unit in dash panel insert, ABS control unit, Mobile telephone operating electronics control unit
SB210ASteering column combination switch
Onboard supply control unit (T73b/61) – Rear window wiper motor
up to May 2010: Windscreen and rear window washer pump
SB35AFuel pump relay
Engine control unit
up to Nov 2010: Current supply relay for Simos control unit
Fuel pump control unit (depending on equipment)
Control unit for structure-borne sound
Gas mode control unit (depending on equipment)
SB42A (up to May 2011)up to May 2011: Steering column combination switch
SB55AABS control unit (if battery in luggage compartment)
SB65AControl unit in dash panel insert
SB75AHeadlight range control regulator
Left and right number plate light
Onboard supply control unit
SB810A (up to May 2010)up to May 2010: Injector, cylinder 1 to 4
10A (from May 2010)from May 2010: Lambda probe heater
Lambda probe 1 heater after catalytic converter
Activated charcoal filter solenoid valve 1
SB95A
7.5A (depending on equipment)		TCS and ESP button
Tyre Pressure Loss Indicator button
Steering angle sender
ABS control unit
Start/Stop operation button (start/stop system)
Data bus diagnostic interface (start/stop system)
from Nov 2010: Voltage stabiliser 2 (with start/stop system)
SB105A (up to Nov 2009)up to Nov 2009: Cruise control system switch
Steering column combination switch
Brake light switch
Clutch pedal switch
Onboard supply control unit
2A (from May 2011)from May 2011: Steering column combination switch
SB1110A
5A (from May 2010)		Headlight range control regulator
Left and right headlight range control motor
Control unit for cornering light and headlight range control
from Nov 2009: Cruise control system switch
from Nov 2009: Onboard supply control unit (T73a/44)
SB125AMirror adjustment switch
SB135AMechatronic unit for dual clutch gearbox
Selector lever
SB145AAirbag control unit
Front passenger airbag deactivated warning lamp
SB155ALeft and right washer jet heater element
SB165AParking aid control unit
SB1710Afrom May 2010: Windscreen and rear window washer pump
SB185ARear fog light cut-out contact switch
Control unit in dash panel insert
Rear left fog light bulb
from Nov 2009: Onboard supply control unit (T73a/6)
SB195AOnboard supply control unit (T73a/42) – Ignition/starter switch, S-contact
SB205ASteering angle sender
Control unit in dash panel insert
from May 2010: Fuel supply relay (depending on equipment)
from May 2010: Terminal 30 voltage supply relay (depending on equipment)
from May 2010: Low and high heat output relay
SB2110AOnboard supply control unit (T73a/66) – Driver and front passenger reading light, Interior light with switch-off delay, Driver and front passenger illuminated vanity mirror, Left and right footwell light, Right luggage compartment light, Rear centre reading light
SB225ADiagnostic connection
Climatronic control unit
Air conditioning system control unit
Mobile telephone operating electronics control unit
Ignition key withdrawal lock solenoid
SB235ASelector lever
Rain sensor
Onboard supply control unit (T73b/39)
Engine control unit
Data bus diagnostic interface
SB245A
10A (from May 2011)		Onboard supply control unit (T73a/64) – Heated exterior mirror on driver and front passenger side
SB255AHigh-pressure sender
Heater control unit
Radiator fan control unit
Air conditioning system control unit
Trailer detector control unit
Diagnostic connection
Humidity sender (start/stop system)
Voltage stabiliser (start/stop system)
up to Nov 2010: Voltage stabiliser 2 (start/stop system)
SB267.5AAir mass meter
Oil level and oil temperature sender
Power steering control unit
Heater element for crankcase breather
Starter relay 1 and 2
SB277.5AReversing light switch
SB2810ALambda probe before and after catalytic converter
Lambda probe heater before and after catalytic converter
SB2910AFuel pressure regulating valve
Fuel metering valve
SB3010ACharge pressure control solenoid valve
Activated charcoal filter solenoid valve 1
Exhaust gas recirculation cooler changeover valve
Coolant circulation pump 2
Heater element relay (depending on equipment)
SB315A (diesel)
10A (petrol)		Gas gauge sender
Automatic glow period control unit
Fuel supply relay
Additional coolant pump relay (depending on equipment)
Injector, cylinder 1 to 4
Air mass meter (depending on equipment)
SB3210A
15A
20A
30A (depending on equipment)		Engine control unit
Gas mode control unit (depending on equipment)
up to May 2010: Fuel gauge sender
up to May 2010: Fuel system pressurisation pump
SB335AClutch position sender
Brake light switch
SB3415A
7.5A (depending on equipment)		Control unit in dash panel insert
Left and right headlight main beam bulb
Left and right gas discharge bulb control unit (depending on equipment)
from Nov 2009: Onboard supply control unit (T73a/62)
SB3515A
20A (depending on equipment)		Engine control unit
Fuel supply relay
SB367.5ARight headlight main beam bulb
SB3725AHeated driver and front passenger seat regulator
Heated front seats control unit
SB3830AMechatronic unit for dual clutch gearbox
SB3910A
15A (depending on equipment)		Right headlight dipped beam bulb
SB4030AFresh air blower switch
Fresh air blower control unit
SB4110ARear window wiper motor
SB4215ACigarette lighter
up to May 2010: 12 V socket
SB4315A
20A (from May 2011)		Onboard supply control unit (T73b/13) – Front, rear, and side turn signal bulbs/repeaters; left, right, and high-level brake light bulbs
SB445AAnti-theft alarm ultrasonic sensor
Alarm horn
SB4515A
20A (depending on equipment)		Control unit with display for radio and navigation
Multimedia system control unit
Radio
Voltage stabiliser (start/stop system)
SB4620AHeadlight washer system relay
Onboard supply control unit (T73a/73) – Treble and bass horn
SB4720AOnboard supply control unit (T73a/68) – Windscreen wiper motor
SB4825AOnboard supply control unit (T73a/16) – Central locking lock units (doors and rear lid), Tank filler flap locking motor
SB4930A (up to May 2010)up to May 2010: Sliding sunroof adjustment control unit
15A (from May 2010)from May 2010: Fuel pump relay and Fuel supply relay (depending on equipment)
SB5025ADriver door control unit
SB5125AFront passenger door control unit
SB5230ARear left and right door control unit
SB5330AOnboard supply control unit (T73b/67) – Heated rear window
SB5415ALeft and right fog light bulb
SB5515A
20A (depending on equipment)		Ignition coil 1 to 4 with output stage
SB5615ALeft and right daytime running light bulb
SB5715AOnboard supply control unit (T73b/11)
SB5820ABrake servo vacuum pump
SB5910A
15A (depending on equipment)		Left headlight dipped beam bulb
SB6015A
20A (depending on equipment)		Control unit with display for radio and navigation (start/stop system)

2014-2017 (-SC-)

Fuses

Assignment of the fuses in the passenger compartment fuse box C (2014-2017)

Fuse Data
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No.AmpsDescription
SC140AOnboard supply control unit
SC240AOnboard supply control unit
SC330AOnboard supply control unit
SC450ALow heat output relay (diesel)
SC530ADriver door control unit
SC630ARear left door control unit
SC720AOnboard supply control unit – Treble and bass horn
SC830Afrom Jan 2014: Engine compartment electronics box pin 9A
30Afrom Nov 2014: Mechatronic unit for dual clutch gearbox
SC930ASliding sunroof motor
SC107.5AElectronically controlled damping control unit
SC1130AHeadlight washer system relay
SC125A / 10Afrom Jan 2014: Multimedia control unit display
5A / 10A (depending on equipment)from Nov 2014: Two-way signal amplifier for mobile telephone/data services
Storage compartment with interface for mobile telephone
Multimedia system operating unit
Supply for fuse 18 and 19 on fuse holder C
SC1330ATerminal 15 relay
SC147.5ADiagnostic connection
Ignition key withdrawal lock solenoid
Steering column combination switch
Light switch
SC157.5AAir conditioning system control unit
Climatronic control unit
Heater control unit
Selector lever
SC165ADash panel insert
SC177.5AAnti-theft alarm sensor
Anti-theft alarm system horn
SC185AMultimedia system operating unit
SC195Afrom Jan 2014: Multimedia control unit display
5Afrom Nov 2014: Two-way signal amplifier for mobile telephone/data services
Storage compartment with interface for mobile telephone
SC20––
SC21––
SC22––
SC237.5AWindscreen and rear window washer pump
SC2430AFresh air blower control unit
Air conditioning system control unit
Heater control unit
SC25––
SC265AHeated driver and front passenger seat regulator
SC2715ARear window wiper motor
SC2820ACigarette lighter
SC297.5AAirbag control unit
Warning lamp for airbag deactivated on front passenger side
SC307.5ATyre Pressure Loss Indicator button
TCS and ESP button
Reversing light switch
Automatic anti-dazzle interior mirror
Pressure sender for refrigerant circuit
Light switch
Parking aid control unit
Heater control unit
from Nov 2014: Mirror adjustment switch
SC315AWasher pump relay
Fuel pump control unit
SC327.5ADiagnostic connection
Headlight range control unit
Headlight range control and instrument illumination regulator
Steering column combination switch
Front left and right headlight
up to Nov 2014: Headlight range control regulator
from Nov 2014: Alarm horn relay
SC335AClutch position sender
Starter relay 1 and 2
from Nov 2014: Control unit for structure-borne sound (battery in luggage compartment)
SC345ALeft and right washer jet heater element
SC3510Afrom Jan 2014: Diagnostic connection
–from Nov 2014: Not Assigned
SC3610AHeated front seats control unit
SC375AAdaptive cruise control unit
Radiator fan control unit
Steering column combination switch
up to Nov 2014: Electronically controlled damping control unit
SC3840AOnboard supply control unit
SC39–from Jan 2014: Not Assigned
40Afrom Nov 2014: ABS control unit (battery in luggage compartment)
40Afrom May 2016: ABS control unit (battery in luggage compartment)
Amplifier (sound system)
SC4040ASupply for the fuses: SD1 to SD4
SC4130AOnboard supply control unit
SC4230AFront passenger door control unit
SC4330ARear right door control unit
SC44––
SC4510ASteering column combination switch
SC4615AReversing camera
SC47–from Jan 2014: Not Assigned
30Afrom Nov 2014: ABS control unit (battery in luggage compartment)
SC48––
SC4915A (petrol/with forced induction)
20A (petrol/without forced induction)
30A (diesel)		Fuel pump control unit (petrol/with forced induction)
Fuel pump relay (diesel, petrol/without forced induction)
SC5020Afrom Jan 2014: Multimedia system
20Afrom Nov 2014: Control unit 1 for information electronics
SC5110AOnboard supply control unit
SC52––
SC535ARain and light sensor
SC545ASteering column combination switch – Ignition/starter switch
SC5510AHeated front seats control unit
SC56––
SC57––
SC58––
SC59––

Onboard Supply Unit

Fuse Box Location

The fuse/relay panel located on left underneath the dashboard.

Fuse Box Diagram

2009-2013

Fuses and Relays

Assignment of the fuses and relays in the passenger compartment onboard supply panel (2009-2013)

Fuse Data
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No.Description
1Low heat output relay
2High heat output relay
3from May 2009: Terminal 30 voltage supply relay (engine code CGGB)
Current supply relay for Simos control unit
Motronic current supply relay
from May 2011: Terminal 30 voltage supply relay
4from May 2009: Dipped beam relay (Position left)
Fuel supply relay (Position right)
from May 2011: Fuel supply relay (Position right)
from May 2012: Fuel pump relay (Position left)
Fuel supply relay (Position right)
5Voltage stabiliser 2 (start/stop system)
6Fuse holder D: Fuse 1, 2, 3 (40A – Auxiliary air heater element)
7from May 2009: Fuel pump relay (petrol)
Terminal 30 voltage supply relay (diesel)
from May 2011: Dipped beam relay (Position left)
from May 2012: Starter inhibitor relay (Position right)
Dipped beam relay (Position left)
8Fuse holder E: Fuse 4, 5, 6 (15A/20A/20A – Trailer detector control unit)
9from May 2009: Starter inhibitor relay (Position right from May 2011)
from May 2012: Not Assigned
10X-contact relief relay
11Headlight washer system relay
12from May 2009: Terminal 75 voltage supply relay 1 (start/stop system)
from May 2011: Starter relay 1 (start/stop system)
from May 2012: Terminal 75 voltage supply relay 1
Starter relay 1 (start/stop system)
13from May 2009: Starter relay 1 (start/stop system)
from May 2011: Starter relay 2 (start/stop system)
14from May 2009: Starter relay 2 (start/stop system)
from May 2011: Not Assigned
15from May 2009: Terminal 50 voltage supply relay (start/stop system)
from May 2011: Terminal 50 voltage supply relay (start/stop system) (Position left)
Heater element relay (Position right)
Afrom May 2009: 30A – Sliding sunroof adjustment control unit
from May 2012: Not Assigned
Bfrom May 2012: 30A – Sliding sunroof adjustment control unit

2014-2017 (-SD-, -SF-)

Fuses and Relays

Assignment of the fuses and relays in the passenger compartment onboard supply panel (2014-2017)

Fuse Data
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No.AmpsDescription
SD125ATrailer detector control unit
SD225ATrailer detector control unit
SD315ATrailer detector control unit
SD415ATrailer detector control unit
SF115ALambda probe 1 before catalytic converter
SF210A (battery in luggage compartment)
20A (1.0L petrol, from Nov 2014, Japan, Euro 6 emission standard)		Camshaft control valve 1, Exhaust camshaft control valve 1, Activated charcoal filter solenoid valve 1, Auxiliary pump for heating (battery in luggage compartment)
Vacuum pump (1.0L petrol, from Nov 2014)
Vacuum pump for brakes (Japan, Euro 6 emission standard)
SF3––
SF4––
R1Low heat output relay (diesel)
R2–
R3–
R4Fuel pump relay (Slot R4, bottom)
Washer pump relay (Slot R4, top)
R5–
R6Fuse holder F
R7Headlight washer system relay
R8Terminal 75x voltage supply relay
R9Fuse holder D
R10Terminal 15 relay
R11–
R12Alarm horn relay (South Africa, from April 2014)

Luggage Compartment (-SH-)

Only models with battery in luggage compartment.

Location and Diagram

High Voltage Fuses

Fuse Data
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No.AmpsDescription
SH180APower steering control unit -J500-
SH2110ASupply for the fuses: -SC1- to -SC17-
SH3110ASupply for the fuses: -SC38- to -SC54-

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