Volkswagen Touran 2010-2015 Fuse Box Diagrams and Locations

In this article, we cover Volkswagen Touran (1T) fuse box diagrams, relay layouts, fuse panel locations, and fuse assignments for the first-generation Touran after the second facelift (2010–2015). You will find fuse box diagrams for the 2010, 2011, 2012, 2013, 2014, and 2015 Volkswagen Touran (1T), along with information on the location of the fuse panels inside the vehicle and the assignment of each fuse and relay (fuse layout).

What’s Included

Engine Compartment

Fuse Box Location

Fuse Box Diagram (A)

Fuses

Assignment of the high voltage fuses in the engine compartment fuse box

Fuse Data

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No.	Amps	Description
SA1	150A	Alternator -C- (90A/120A)
SA1	200A	Alternator -C- (140A)
SA2	80A	Power steering control unit -J500- Electromechanical power steering motor -V187-
SA3	50A	Radiator fan control unit -J293- Radiator fan -V7- Radiator fan 2 -V177-
SA4	80A	High heat output relay -J360- Auxiliary air heater element -Z35 –
SA5	80A	Fuses on fuse holder C
508		Threaded connection (30) on E-box -508- – Supply terminal 30
SA6	40A	Low heat output relay -J359- Auxiliary air heater element -Z35 –
SA7	50A	Trailer detector control unit -J345-

Fuse Box Diagram (B)

Fuses

Assignment of the fuses in the engine compartment fuse box

Fuse Data

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No.	Amps	Description
SB1	—	Not used
SB2	30A	Mechatronic unit for dual clutch gearbox -J743-, gearbox 0AM
SB3	5A	Onboard supply control unit -J519-, Battery monitor control unit -J367-
SB4	30A	ABS control unit -J104-
SB5	15A	Mechatronic unit for dual clutch gearbox -J743-
SB6	5A	Control unit in dash panel insert -J285-, Steering column electronics control unit -J527- (with no Start/Stop)
SB7	40A	Terminal 15 voltage supply relay -J329-, Terminal 50 voltage supply relay -J682-, Starter relay 1 -J906-, Terminal 15 voltage supply relay 2 -J681-, Fuse holder C: -SC12- (from Nov 2012: Fuse holder C changes to -SC9 to SC16, SC25, SC27-)
SB8	15A / 25A	Control unit with display for radio and navigation -J503-, Radio -R-, Voltage stabiliser -J532- (from May 2011: added Mobile telephone operating electronics control unit -J412-)
SB9	5A	Mobile telephone operating electronics control unit -J412- (from Nov 2012: added Multimedia system control unit -J650-)
SB10	10A	Terminal 30 voltage supply relay -J317- (diesel/petrol engine), Engine control unit -J623-
SB11	20A / 30A	Auxiliary heater control unit -J364- (from May 2011: Amperage changed from 20A to 30A)
SB12	5A	Data bus diagnostic interface -J533-
SB13	15A / 30A	15A: Engine control unit -J623- (petrol) 30A: Engine control unit -J623- (diesel)
SB14	20A	Fuel pressure regulating valve -N276-, Fuel metering valve -N290-, Ignition transformer -N152-, Ignition coils 1-4 with output stages (-N70, -N127, -N291, -N292)
SB15	5A / 10A	10A: Lambda probe heater -Z19-, Lambda probe 1 heater after catalytic converter -Z29-, Lambda probe -G39-, Lambda probe after catalytic converter -G130- 5A: Fuel pump relay -J17-, Automatic glow period control unit -J179-, Electric fuel pump 2 relay -J49-
SB16	30A	Onboard supply control unit -J519-
SB17	15A	Dual tone horn relay -J4-, Treble horn -H2-, Bass horn -H7-
SB18	30A	Amplifier -R12- (from Nov 2012: added Special vehicles)
SB19	30A	Wiper motor control unit -J400-, Driver side windscreen wiper motor -V216-
SB20	10A	Coolant circulation pump -V50-
SB21	10A	Magnetic clutch for supercharger -N421-, Lambda probe heater -Z19-, Relay for gas shut-off valves -J908- (CDGA)
SB22	5A	Brake pedal switch -F47-, Clutch position sender -G476-, High-pressure valve for gas mode -N372- (CDGA)
SB23	10A / 15A	15A: Fuel pressure regulating valve -N276- 10A: Charge pressure control solenoid valve -N75-, Exhaust gas recirculation cooler changeover valve -N345-, Air mass meter -G70-
SB24	10A	Coolant circulation pump 2 -V178-, Activated charcoal filter solenoid valve 1 -N80-, Coolant regulating valve -N515-, Radiator fan control unit -J293-, Auxiliary engine coolant pump relay -J496-, Camshaft control valve 1 -N205-, Turbocharger air recirculation valve -N249-, Charge pressure control solenoid valve -N75-
SB25	30A / 40A	ABS control unit -J104- (from May 2012: Amperage changed from 30A to 40A)
SB26	30A	Onboard supply control unit -J519-
SB27	50A	Automatic glow period control unit -J179-
SB28	—	Not used
SB29	20A / 30A	Sliding sunroof adjustment control unit -J245-, Sunroof roller blind control unit -J394- (May 2010 only: included Fuse holder C: -SC55- / -SC56-) (from Nov 2012: Amperage changed from 30A to 20A)
SB30	50A	X-contact relief relay -J59-, -SC29- (from Nov 2012: added -SC30, SC31, SC33-)

Relays

Assignment of the relays in the engine compartment fuse box

Fuse Data

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No.	Description
A1	Motronic power supply relay -J271- (100), Terminal 30 voltage supply relay -J317- (458)
A2	Auxiliary engine coolant pump relay -J496-, Secondary air pump relay -J299- (100) (Engine code BSX), Sensor for current measurement -G582- (488) (Engine code BMY), Wiring bridge for automatic glow period control unit -J179- (Only diesel engines)

Passenger Compartment

Fuse Box Location

Use the handle to open the cover in the direction of the arrow.
Push the plastic flap on the frame in the direction of travel (close-up).
Pull the cover back.

Fuse Box Diagram

Fuses

Assignment of the fuses in the instrument panel fuse box

Fuse Data

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No.	Amps	Description
SC1 – SC8	—	Not used
SC9	10A	Output module for left headlight -J667-
SC10	5A	Starter relay 2 -J907-, Starter relay 1 -J906-, Voltage stabiliser -J532-, Data bus diagnostic interface -J533-, Engine control unit -J623- (May 2010 only: Special vehicles) (from May 2012: added Mirror taximeter -G511-)
SC11	5A	Park assist steering control unit -J791-, Parking aid control unit -J446-
SC12	5A	Control unit for cornering light and headlight range control -J745-, Trailer detector control unit -J345-, Left headlight range control motor -V48-, Right headlight range control motor -V49-, Headlight range control regulator -E102-, Brake light switch -F-, Steering moment sender -G269-, Mechatronic unit for dual clutch gearbox -J743-, Selector lever -E313-, ABS control unit -J104-, Electronically controlled damping control unit -J250-, Power steering control unit -J500-, TCS and ESP button -E256-, Front left headlight -MX1-, Front right headlight -MX2- (May 2010 to May 2011 only: included Start/Stop operation warning lamp -K259-)
SC13	10A	Output module for right headlight -J668-
SC14	5A	Heater element for crankcase breather -N79-, Control unit in dash panel insert -J285-, Reversing light switch -F4-, Diagnostic connection -U31-, Fuel pump control unit -J538-, Air mass meter -G70- (May 2010 only: included Fuel system pressurisation pump -G6-)
SC15	5A	Airbag control unit -J234-, Front passenger side airbag deactivated warning lamp -K145-
SC16	5A	High-pressure sender -G65-, Auxiliary heater operation relay -J485-, Oil level and oil temperature sender -G266-, Automatic anti-dazzle interior mirror -Y7-, Light switch -E1-, Control unit in dash panel insert -J285- (May 2010 only: included Front camera for driver assist systems -R242-) (from May 2011: added Air quality sensor -G238-)
SC17 – SC19	—	Not used
SC20	10A	Alarm horn -H12-, Heated rear window relay -J9-, Interior monitoring sensor -G273-, Reversing camera -R189-
SC21	10A	Diagnostic connection -U31-, Light switch -E1-, Remote control receiver for auxiliary coolant heater -R149-, Climatronic control unit -J255-, Air conditioning system control unit -J301-, Rain and light sensor -G397-, Selector lever lock solenoid -N110-, Selector lever -E313-
SC22	10A	Special vehicles
SC23	5A / 10A	(up to October 2010): 5A Driver door control unit -J386-, Front passenger door control unit -J387- (from October 2010 to May 2012): Not assigned (from May 2012): 10A Onboard supply control unit -J519- (interior lighting)
SC24	5A / 7.5A	Special vehicles (May 2010 only: 7.5A) (from May 2011: 5A) (from May 2012: added Taximeter -G41-)
SC25	5A	Special vehicles
SC26	10A	Gas injection valves 1-4 (-N366, -N367, -N368, -N369)
SC27	20A	(May 2010 only): Not assigned (from May 2011): Vacuum pump for brakes -V192-
SC28	—	Not used
SC29	20A	Rear window wiper motor -V12-, Windscreen and rear window washer pump -V59-
SC30	20A	12 V socket -U5-, Rear cigarette lighter -U9-, Cigarette lighter -U1- (from May 2011: added Special equipment / Special vehicles)
SC31	5A	Special vehicles
SC32	—	Not used
SC33	40A	Auxiliary heater operation relay -J485-, Heater/heat output switch -E16-, Fresh air blower relay -J13-, Air conditioning system control unit -J301-, Fresh air blower switch -E9-
SC34 – SC39	—	Not used
SC40	20A	Trailer detector control unit -J345-
SC41	20A	Trailer detector control unit -J345-
SC42	20A	Trailer socket -U10-
SC43	15A	Fuel pump relay -J17-, Fuel pump control unit -J538-
SC44	40A	Fresh air blower control unit -J126-
SC45	20A / 25A	Onboard supply control unit -J519- (May 2011 only: 25A) (from May 2012: 20A Onboard supply control unit -J519- (interior lighting))
SC46	10A / 30A	(up to May 2012): 10A Onboard supply control unit -J519- (from May 2012): 30A Driver door control unit -J386-
SC47	30A	(up to May 2012): Driver door control unit -J386-, Front passenger door control unit -J387- (from May 2012): Front passenger door control unit -J387-
SC48	30A	Heated front seats control unit -J774-
SC49	15A	Electronically controlled damping control unit -J250-
SC50	15A	(up to May 2012): Not assigned (from May 2012): Trailer socket -U10-
SC51	30A	Rear left door control unit -J388-, Rear right door control unit -J389-
SC52	25A	Onboard supply control unit -J519-, Heated rear window -Z1- (or relay -J9-), Fresh air blower relay -J13-
SC53	20A	Headlight washer system relay -J39-
SC54	—	Not used
SC55	20A	(May 2010 only): Sliding sunroof adjustment control unit -J245- (from May 2011): Not assigned
SC56	20A	(May 2010 only): Sunroof roller blind control unit -J394- (from May 2011): Not assigned
SC57	5A	Control unit in dash panel insert -J285-, Steering column electronics control unit -J527-
SC58	5A	Mobile telephone operating electronics control unit -J412-
SC59 – SC60	—	Not used

Relay Box Diagram (1)

Relays

Assignment of the relays in the instrument panel, on top onboard supply control unit

Fuse Data

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No.	Description
1/1	Dual tone horn relay -J4- (646)
1/2	Headlight washer system relay -J39- (646)
2	Relay for supplementary fuel pump -J832- / electric fuel pump 2 relay -J49- (646)
3	Terminal 50 voltage supply relay -J682- (645) (Only models with no start/stop system) (May 2010 only): Starter relay 1 -J906- (645) (Only models with start/stop system) (from May 2012): Starter relay 2 -J907- (507) (Only models with start/stop system)
4	Auxiliary heater operation relay -J485- (645)
5	Fuel pump relay for auxiliary heater -J749- (646)
6	(up to May 2012): Not used (from May 2012): Trailer voltage supply relay -J941- (646)
7	(up to May 2012): Not used (from May 2012): Low heat output relay -J359- (645) (Engine codes CBZB, CAVB, CAVC, CDGA)
8	Fuel pump relay -J17- (646), Relay for gas shut-off valves -J908- (646) (Engine code CDGA, bi-fuel (natural gas/petrol)), Driving school mode relay -J746-
9	(up to May 2012): Not used (from May 2012): High heat output relay -J360- (644) (Engine codes CBZB, CAVB, CAVC, CDGA)

Relay Box Diagram (2)

Relays

Assignment of the relays in the instrument panel, below onboard supply control unit

Fuse Data

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No.	Description
1	X-contact relief relay -J59- (644)
2	Terminal 15 voltage supply relay -J329- (645)
3	Heated rear window relay -J9- (645)
4	Fresh air blower relay -J13- (646)
5	(up to May 2012): Starter relay 2 -J907- (507) (Only models with start/stop system) (from May 2012): Starter relay 1 -J906- (645) (Only models with start/stop system)