VW TOURAN 2017 – Radiator fan . Wiring diagrams, Pin Connector, Location

Wiring Diagram VW TOURAN 2017 - Radiator fan control unit - Fuse holder A - Fuse holder B - Radiator fan - Radiator fan 2

J293	Radiator fan control unit
SA	Fuse holder A
SB4	Fuse 4 on fuse holder B
SA5	Fuse 5 in fuse holder A
SB	Fuse holder B
T2zk	2-pin connector, black
T2zl	2-pin connector, black
T4bu	4-pin connector, black
V7	Radiator fan
VX57	Radiator fan
V177	Radiator fan 2
D182	Connection 3 (87a) in engine compartment wiring harness
*	Pre-wired component
*2	According to equipment
*3	see applicable current flow diagram for engine

Wiring Diagram VW TOURAN 2017 - Radiator fan control unit - Engine control unit - Radiator fan control unit 2 - Radiator fan - Radiator fan 2

J293	Radiator fan control unit
J623	Engine control unit
J671	Radiator fan control unit 2
T4bt	4-pin connector, black
V7	Radiator fan
VX57	Radiator fan
V177	Radiator fan 2
*	Pre-wired component
*2	According to equipment
*3	see applicable current flow diagram for engine

VW TOURAN 2017 Overview of control units

Overview of control units

q	Connector assignment

q	Connector assignment of front right headlight -MX2-

q	Fitting location with variable front lights

q	Connector assignment of front right headlight -MX2-

q	Connector assignment of front right headlight -MX2-

q	Fitting location with variable front lights

q	Connector assignment of front right headlight -MX2-

q	Connector assignment

q	Connector assignment

q	Connector assignment

q	Connector assignment

q	Connector assignment

q	Fitting location right-hand drive

q	Connector assignment

q	Connector assignment

q	Fitting location of 91-pin connector -T91- /105-pin connector -T105-

q	Connector assignment of front left headlight -MX1-

q	Fitting location with variable front lights

q	Connector assignment of front left headlight -MX1-

q	Connector assignment of front left headlight -MX1-

q	Fitting location with variable front lights

q	Connector assignment of front left headlight -MX1-

q	Connector assignment

q	Fitting location with 25-pin connector -T25a-

q	Connector assignment

q	Connector assignment of cooler fan -VX57-

q	Connector assignment of cooler fan -VX57-

q	Connector assignment

VW TOURAN 2017 Auxiliary heater control unit J364 Auxiliary heater control unit -J364- Fitting location: In front right wheel housing.

1 -	Auxiliary heater control unit -J364-

A -	2-pin connector -T2hg- , black

B -	6-pin connector -T6v- , black

C -	2-pin connector -T2ev- , black

Connector assignment, auxiliary heater control unit -J364-

VW TOURAN 2017 Front right headlight MX2

Front right headlight -MX2-

Front right headlight -MX2- , with no variable front lights

1 -	Output module 1 for right LED headlight -A27-

2 -	Output module for right headlight -J668-

A -	14-pin connector -T14j- , black

B -	20-pin connector -T20g- , black

C -	44-pin connector -T44c- , black

Connector assignment of front right headlight -MX2-

Front right headlight -MX2- , with variable front lights

1 -	Output module 1 for right LED headlight -A27-

2 -	Output module for right headlight -J668-

A -	14-pin connector -T14j- , black

B -	44-pin connector -T44d- , black

C -	44-pin connector -T44c- , black

Connector assignment of front right headlight -MX2- ABS control unit -J104- Fitting location: in engine compartment.

1 -	ABS control unit -J104-

A -	46-pin connector -T46- , black

Connector assignment, ABS control unit -J104- VW TOURAN 2017 Battery monitor control unit J367 Battery monitor control unit -J367- Fitting location: on the battery.

1 -	Battery monitor control unit -J367-

A -	2-pin connector -T2fa- , black

Connector assignment, battery monitor control unit -J367- VW TOURAN 2017 Wiper motor control unit J400 Wiper motor control unit -J400- Wiper motor control unit -J400- , left-hand drive models Fitting location: In driver side plenum chamber.

1 -	Wiper motor control unit -J400-

A -	4-pin connector -T4bv- , black

Connector assignment, wiper motor control unit -J400- Wiper motor control unit -J400- , right-hand drive models Fitting location: In driver side plenum chamber.

1 -	Wiper motor control unit -J400-

A -	4-pin connector -T4bw- , black

Connector assignment, wiper motor control unit -J400- VW TOURAN 2017 Engine control unit J623 Engine control unit -J623- Engine control unit -J623- , 60-pin connector -T60- /94-pin connector -T94- Fitting location: in engine compartment, between battery and E-box.

1 -	Engine control unit -J623-

A -	60-pin connector -T60-

B -	94-pin connector -T94-

Back to overview Engine control unit -J623- , 91-pin connector -T91- /105-pin connector -T105- Fitting location: In left of engine compartment.

1 -	Engine control unit -J623-

A -	91-pin connector -T91-

B -	105-pin connector -T105-

Back to overview Power steering control unit -J500- Fitting location: Steering box

1 -	Power steering control unit -J500-

A -	3-pin connector -T3br- , black

B -	2-pin connector -T2gv- , black

C -	5-pin connector -T5aa-

q	Connection for steering moment sender -G269-

Connector assignment, power steering control unit -J500-

-T2gv- (B)	Designation		-T3br- (A)	Designation
1	Terminal 31		1	B676 Connection 1 (powertrain/dash panel insert CAN bus, low) in main wiring harness
2	Terminal 30		2	B672 Connection 1 (powertrain/dash panel insert CAN bus, high) in main wiring harness
			3	Kl.15

Back to overview VW TOURAN 2017 Front left headlight MX1 Front left headlight -MX1- Front left headlight -MX1- , with no variable front lights Fitting location: in front left headlight -MX1-

1 -	Output module for left headlight -J667-

2 -	Output module 1 for left LED headlight -A31-

A -	14-pin connector -T14n- , black

B -	20-pin connector -T20f- , black

C -	44-pin connector -T44a- , black

Connector assignment of front left headlight -MX1-

-T14n- (A)	Designation
1	Control unit for cornering light and headlight range control -J745-
2	Control unit for cornering light and headlight range control -J745-
3	Control unit for cornering light and headlight range control -J745-
4	Control unit for cornering light and headlight range control -J745-
5	Terminal 31
6
7	Terminal 31
8
9	Onboard supply control unit -J519-
10	Onboard supply control unit -J519-
11	Onboard supply control unit -J519-
12	Onboard supply control unit -J519-
13
14	Onboard supply control unit -J519-

Back to overview

Front left headlight -MX1- , with variable front lights

1 -	Output module for left headlight -J667-

2 -	Output module 1 for left LED headlight -A31-

A -	14-pin connector -T14n- , black

B -	44-pin connector -T44b- , black

C -	44-pin connector -T44a- , black

Connector assignment of front left headlight -MX1-

-T14n- (A)	Designation
1	C67 Connection 1 (CAN bus, high) in headlight wiring harness
2	C68 Connection 1 (CAN bus, low) in headlight wiring harness
3
4	Terminal 15
5	Terminal 31
6	Onboard supply control unit -J519-
7	Terminal 31
8	Terminal 15
9
10
11	Onboard supply control unit -J519-
12
13
14

Back to overview Mechatronic unit for dual clutch gearbox -J743- Mechatronic unit for dual clutch gearbox -J743- , 20-pin connector -T20c- Fitting location: on dual clutch gearbox 0D9

1 -	Mechatronic unit for dual clutch gearbox -J743-

A -	20-pin connector -T20e- , black

Connector assignment, mechatronic unit for dual clutch gearbox -J743-

-T20e- (A)	Designation		-T20e- (A)	Designation
1			11	U18 Positive connection (30a), in automatic gearbox wiring harness
2			12
3			13	D51 Positive connection 1 (15) in engine compartment wiring harness
4			14
5			15	B391 Connection 2 (powertrain CAN bus, low) in main wiring harness
6			16	Terminal 31
7	Engine control unit -J623-		17	D102 Connection 2 in engine compartment wiring harness
8			18	U18 Positive connection (30a), in automatic gearbox wiring harness
9			19	Terminal 31
10	B384 Connection 2 (powertrain CAN bus, high) in main wiring harness		20

Back to overview Mechatronic unit for dual clutch gearbox -J743- , 25-pin connector -T25a- Fitting location: on dual clutch gearbox 0CW

1 -	Mechatronic unit for dual clutch gearbox -J743-

A -	25-pin connector -T25- , black

Connector assignment, mechatronic unit for dual clutch gearbox -J743-

-T25- (A)	Designation		-T25- (A)	Designation
1			14	Engine control unit -J623-
2			15
3			16	D102 Connection 2 in engine compartment wiring harness
4			17
5			18
6			19
7			20
8	Terminal 31		21
9	U7 Connection (87) in automatic gearbox wiring harness		22
10	D51 Positive connection 1 (15) in engine compartment wiring harness		23
11			24	Terminal 31
12	B391 Connection 2 (powertrain CAN bus, low) in main wiring harness		25	U7 Connection (87) in automatic gearbox wiring harness
13	B384 Connection 2 (powertrain CAN bus, high) in main wiring harness

Back to overview Radiator fan -VX57- Radiator fan -VX57- Fitting location: On radiator.

1 -	Radiator fan -VX57-

A -	4-pin connector -T4bt-

Connector assignment of radiator fan -VX57-

-T4bt- (A)	Designation
1	Terminal 30
2	Terminal 87
3	Fan speed, engine control unit -J623-
4	Terminal 31

Back to overview Radiator fan -VX57- , 2x400W Fitting location: On radiator.

1 -	Radiator fan control unit -J293-

2 -	Radiator fan control unit 2 -J671-

A -	4-pin connector -T4bu- , black

Connector assignment of radiator fan -VX57-

-T4bu- (A)	Designation
1	Terminal 31
2	Terminal 30
3	Terminal 87
4	Engine control unit -J623-

Back to overview Adaptive cruise control unit -J428- Fitting location: Near front bumper.

1 -	Adaptive cruise control unit -J428-

A -	8-pin connector -T8ac- , black

Connector assignment of adaptive cruise control unit -J428-

-T8ac- (A)	Designation
1
2	B109 Connection 1 (CAN bus extended, low) in main wiring harness
3
4	Windscreen heater for lane departure warning -Z67-
5	Terminal 31
6	A199 Positive connection 4 (15a) in dash panel wiring harness
7
8	B108 Connection 1 (CAN bus extended, high) in main wiring harness

Back to overview VW TOURAN 2017 NOx sender G295 NOx sender -G295- Fitting location: on left of underbody

1 -	NOx sender -G295-

A -	5-pin connector -T5u- , black

Connector assignment of NOx sender -G295-

-T5u- (A)	Designation
1	Terminal 87
2	Terminal 31
3	Engine control unit -J623-
4	Engine control unit -J623-
5

Back to overview VW TOURAN 2017 Exhaust flap control unit J883 Exhaust flap control unit -J883- Fitting location: behind catalytic converter/diesel particulate filter

1 -	Exhaust flap control unit -J883-

A -	5-pin connector -T5d- , black

Connector assignment, exhaust flap control unit -J883-

-T5d- (A)	Designation
1	B369 Connection 1 (5V), in main wiring harness
2	Engine control unit -J623-
3	Terminal 31
4	Engine control unit -J623-
5	Engine control unit -J623-

Back to overview

VW TOURAN 2017 Overview of fuse holders

Overview of fuse holders

q	Fitting location, right-hand drive models

q	Fuse assignment from September 2015

q	Fuse assignment from September 2015

q	Fuse assignment from September 2015

VW TOURAN 2017 Fitting location of fuse holder C SC

Fitting location of fuse holder C -SC-

Fitting location, fuse holder C -SC- , left-hand drive

1 -	Fuse holder C -SC-

Fuse colours for J-Case fuse:

t	50 A - red

t	40 A - green

t	30 A - pink

Fuse colours for ATO flat fuse:

t	40 A - orange

t	30 A - light green

t	25 A - natural (white)

t	20 A - yellow

t	15 A - light blue

t	10 A - red

t	7.5 A - brown

t	5 A - light brown

t	1A - black

Fuse colours, for mini fuses:

t	20 A - yellow

t	15 A - light blue

t	10 A - red

t	7.5 A - brown

t	5 A - light brown

t	1A - black

Back to overview

Fitting location, fuse holder C -SC- , right-hand drive

1 -	Fuse holder C -SC-

Fuse colours for J-Case fuse:

t	50 A - red

t	40 A - green

t	30 A - pink

Fuse colours for ATO flat fuse:

t	40 A - orange

t	30 A - light green

t	25 A - natural (white)

t	20 A - yellow

t	15 A - light blue

t	10 A - red

t	7.5 A - brown

t	5 A - light brown

t	1A - black

Fuse colours, for mini fuses:

t	20 A - yellow

t	15 A - light blue

t	10 A - red

t	7.5 A - brown

t	5 A - light brown

t	1A - black

Back to overview

Fuse assignment of fuse holder C -SC-

Fuse assignment of fuse holder C -SC- , from September 2015

Slot	Current flow diagram designation	Nominal value	Function/component	Terminal
SC1	Fuse 1 on fuse holder C -SC1-	30 A	Control unit for reducing-agent heater -J891-	30
SC2	Fuse 2 on fuse holder C -SC2-	10 A	Steering column electronics control unit -J527-6)	30
SC3	not assigned	-		-
SC4	Fuse 4 on fuse holder C -SC4-	10 A	Onboard supply control unit -J519- t  Anti-theft alarm system	30
SC5	Fuse 5 on fuse holder C -SC5-	5 A	Data bus diagnostic interface -J533-	30
SC6	Fuse 6 on fuse holder C -SC6-	5 A	Selector lever -E313-	30
SC7	Fuse 7 on fuse holder C -SC7-	10 A	Heater and air conditioning controls -EX21-	30
			Heater control unit -J65-
			Climatronic control unit -J255-
			Air conditioning system control unit -J301-
			Remote control receiver for auxiliary coolant heater -R149-
			Heated rear window relay -J9-
			Tyre Pressure Monitoring System control unit -J502-
SC8	Fuse 8 on fuse holder C -SC8-	10 A	Rotary light switch -EX1-	30
			Electromechanical parking brake button -E538-
			Rain and light sensor -G397-
			Diagnostic connection -U31-
			Anti-theft alarm sensor -G578-
SC9	Fuse 9 on fuse holder C -SC9-	5 A	Steering column electronics control unit -J527-	30
SC10	Fuse 10 on fuse holder C -SC10-	7.5 A	Display unit for front information display and operating unit control unit -J685-	30
			TV tuner -RX6-
SC11	Fuse 11 on fuse holder C -SC11-	25 A	Control unit for front left belt tensioner -J854-	30
SC12	Fuse 12 on fuse holder C -SC12-	20 A	Control unit 1 for information electronics -J794-	30
SC13	Fuse 13 on fuse holder C -SC13-	15 A	Electronically controlled damping control unit -J250-	30
SC14	Fuse 14 on fuse holder C -SC14-	30 A	Fresh air blower control unit -J126-	30
SC15	Fuse 15 on fuse holder C -SC15-	10 A	Control unit for electronic steering column lock -J764-	30
SC16	Fuse 16 on fuse holder C -SC16-	7.5 A	Control unit 1 for information electronics -J794-	30
			Two-way signal amplifier for mobile telephone/data services -J984-
			Storage compartment with interface for mobile telephone -R265-
			Chip card reader -D8-
			USB hub -R293-
SC17	Fuse 17 on fuse holder C -SC17-	5 A	Dash panel insert -KX2-	30
			Control unit in dash panel insert -J285-
SC18	Fuse 18 on fuse holder C -SC18-	7.5 A	Reversing camera -R189-	30
SC19	Fuse 19 on fuse holder C -SC19-	7.5 A	Interface for entry and start system -J965-	30
SC20	Fuse 20 on fuse holder C -SC20-	7.5 A	Relay for reducing agent metering system -J963-	30
			Delivery unit for reducing agent metering system -GX19-
SC21	not assigned	-		-
SC22	Fuse 22 on fuse holder C -SC22-	15 A	Trailer detector control unit -J345-	30
SC23	Fuse 23 on fuse holder C -SC23-	40 A	Onboard supply control unit -J519- t  Front right headlight -MX2-	30
SC24	Fuse 24 on fuse holder C -SC24-	30 A	Sliding sunroof adjustment control unit -J245-	30
			Sunroof roller blind control unit -J394-
SC25	Fuse 25 on fuse holder C -SC25-	30 A	Driver door control unit -J386- 1)	30
			Rear left window regulator motor -V26- 1)	30
			Front passenger door control unit -J387-2)
			Rear right window regulator motor -V27- 2)
SC26	Fuse 26 on fuse holder C -SC26-	30 A	Onboard supply control unit -J519- t  Front seat heating	30
SC27	not assigned	-		-
SC28	Fuse 28 on fuse holder C -SC28-	25 A	Trailer detector control unit -J345-	30
SC29	not assigned	-		-
SC30	not assigned	-		-
SC31	Fuse 31 on fuse holder C -SC31-	40 A	Onboard supply control unit -J519- t  Terminal 30 left	30
SC32	Fuse 32 on fuse holder C -SC32-	7.5 A	Front camera for driver assist systems -R242-	15
		10 A8)	Adaptive cruise control unit -J428-
			Parking aid control unit -J446-
			Park assist steering control unit -J791-
			Blind Spot Monitor control unit -J1086-
			Blind Spot Monitor control unit 2 -J1087-
SC33	Fuse 33 on fuse holder C -SC33-	5 A	Airbag control unit -J234-	15
			Front passenger airbag deactivated warning lamp -K145-
SC34	Fuse 34 on fuse holder C -SC34-	7.5 A	Rotary light switch -EX1-	15
			Interior mirror -EX5-
			Relay for power sockets -J807-
			Reversing light switch -F4-
			Pressure sender for refrigerant circuit -G805-
			Air quality sensor -G238-
			Electromechanical parking brake button -E538-
			Auxiliary air heater element -Z35-
SC35	Fuse 35 on fuse holder C -SC35-	10 A	Diagnostic connection -U31-	15
			Headlight range control and instrument illumination regulator -EX14-
			Control unit for cornering light and headlight range control -J745-
			Left headlight range control motor -V48-
			Right headlight range control motor -V49-
			Front left headlight -MX1-
			Front right headlight -MX2-
SC36	Fuse 36 on fuse holder C -SC36-	10 A 5 A9)	Front right headlight -MX2-	15
			Control unit for right daytime running light and side light -J861-
SC37	Fuse 37 on fuse holder C -SC37-	10 A 5 A9)	Front left headlight -MX1-	15
			Control unit for left daytime running light and side light -J860-
SC38	Fuse 38 on fuse holder C -SC38-	25 A	Trailer detector control unit -J345-	30
SC39	Fuse 39 on fuse holder C -SC39-	30 A	Front passenger door control unit -J387-1)	30
			Rear right window regulator motor -V27- 1)
			Driver door control unit -J386- 2)
			Rear left window regulator motor -V26- 2)
SC404), 5)	Fuse 40 on fuse holder C -SC40-	20 A	Cigarette lighter -U1- 3)	154) / 305)
			12 V socket -U5-
			12 V socket 2 -U18-
			12 V socket 3 -U19-
SC41	Fuse 41 on fuse holder C -SC41-	25 A	Control unit for front right belt tensioner -J855-	30
SC42	Fuse 42 on fuse holder C -SC42-	40 A	Onboard supply control unit -J519- t  Central locking	30
SC43	Fuse 43 on fuse holder C -SC43-	30 A	Onboard supply control unit -J519-	30
SC44	Fuse 44 on fuse holder C -SC44-	15 A	Trailer detector control unit -J345-	30
SC45	Fuse 45 on fuse holder C -SC45-	15 A	Driver seat lumbar support adjustment switch -E176-	30
			Massage control unit -J740-
SC46	Fuse 46 on fuse holder C -SC46-	30 A	DC/AC converter with socket, 12 V - 230 V -U13-	30
SC47	Fuse 47 on fuse holder C -SC47-	15 A	Rear window wiper motor -V12-	15
SC48	not assigned	-		-
SC49	Fuse 49 on fuse holder C -SC49-	5 A	Clutch position sender -G476-	15
			Starter relay 1 -J906-
			Starter relay 2 -J907-
SC50	Fuse 50 on fuse holder C -SC50-	40 A	Rear lid control unit -J605-	30
SC51	Fuse 51 on fuse holder C -SC51-	25 A	Operating and display unit for rear air conditioning system -E265-	30
SC52	not assigned	-		-
SC53	Fuse 53 on fuse holder C -SC53-	30 A	Heated rear window relay -J9-	15

1) Only left-hand drive models

2) Only right-hand drive models

3) Smokers version

4) Factory fitted with power supply from terminal 15

5) Power supply via terminal 30 possible

6) Only models with steering wheel heating

7) According to equipment

8) Only models with blind spot monitor

9) Only models with LED headlights

The fuse SC40 is supplied via terminal 15 from the factory and can be supplied via terminal 30 by reconnecting. If a consumer is connected to the electric socket or to the cigarette lighter, ensure that the consumer is disconnected from the voltage supply when the engine is switched off to prevent the drive battery being discharged.

Back to overview Fitting location of fuse holder B -SB-   Note: The fitting locations are identical on LHD and RHD models.

1 -	Fuse holder B -SB-

Fuse colours for J-Case fuse:

t	50 A - red

t	40 A - green

t	30 A - pink

Fuse colours for ATO flat fuse:

t	40 A - orange

t	30 A - light green

t	25 A - natural (white)

t	20 A - yellow

t	15 A - light blue

t	10 A - red

t	7.5 A - brown

t	5 A - light brown

t	1A - black

Back to overview

VW TOURAN 2017 Fuse assignment on fuse holder B SB

Fuse assignment on fuse holder B -SB-

Fuse assignment of fuse holder B -SB- , from September 2015

Slot	Current flow diagram designation	Nominal value	Function/component	Terminal
SB1	Fuse 1 on fuse holder B -SB1-	40 A	ABS control unit -J104-	30
SB2	Fuse 2 on fuse holder B -SB2-	40 A	ABS control unit -J104-	30
			ABS hydraulic pump -V64-
SB3	Fuse 3 on fuse holder B -SB3-	15 A 1) 30 A 2)	Engine control unit -J623-	87
SB4	Fuse 4 on fuse holder B -SB4-	5 A 2)	Oil level and oil temperature sender -G266-	87
		10 A 1)	Radiator fan control unit -J293-
			Relay for reducing agent metering system -J963-2)
			Activated charcoal filter solenoid valve 1 -N80-1)
			Camshaft control valve 1 -N205-1)
			Exhaust camshaft control valve 1 -N318-1)
			Valve for oil pressure control -N428-1)
			Coolant valve for cylinder head -N489-
			High heat output relay -J360-2)
			Exhaust gas recirculation cooler changeover valve -N345-2)
			Low heat output relay -J359-2)
			Charge pressure control solenoid valve -N75-2)
SB5	Fuse 5 on fuse holder B -SB5-	10 A	Fuel pressure regulating valve -N276-2)	87
			Fuel metering valve -N290-2)
			Camshaft control valve 1 -N205-2)
SB6	Fuse 6 on fuse holder B -SB6-	5 A	Brake light switch -F-	87
SB7	Fuse 7 on fuse holder B -SB7-	10 A	Fuel pressure regulating valve -N276-1)	87
			Charge air cooling pump -V188-1)
			Valve for oil pressure control -N428-2)
			Coolant valve for cylinder head -N489-2)
			Auxiliary pump for heating -V488-2)
			Radiator blind control motor -V544-4)
SB8	Fuse 8 on fuse holder B -SB8-	10 A 1) 15 A 2)	Lambda probe 1 before catalytic converter -GX10- t  Lambda probe heater -Z19-	87
			Lambda probe 1 after catalytic converter -GX7- t  Lambda probe 1 heater after catalytic converter -Z29-
			NOx sender -G295-2)
SB9	Fuse 9 on fuse holder B -SB9-	5 A 2)	Ignition coil 1 with output stage -N70-1)	87
		20 A 1)	Ignition coil 2 with output stage -N127-1)
			Ignition coil 3 with output stage -N291-1)
			Ignition coil 4 with output stage -N292-1)
			Air mass meter -G70-2)
			Automatic glow period control unit -J179-2)
			Heater element for crankcase breather -N79-2)
SB10	Fuse 10 on fuse holder B -SB10-	15 A 1) 20 A 2)	Fuel pump control unit -J538- t  Fuel system pressurisation pump -G6-	87
SB11	Fuse 11 on fuse holder B -SB11-	40 A	Auxiliary air heater element -Z35-2)	87
SB12	Fuse 12 on fuse holder B -SB12-	40 A	Auxiliary air heater element -Z35-2)	87
SB13	Fuse 13 on fuse holder B -SB13-	30 A	Mechatronic unit for dual clutch gearbox -J743- t  Dual clutch gearbox 0CW	30
		15 A	Mechatronic unit for dual clutch gearbox -J743- t  Dual clutch gearbox 0D9
SB14	Fuse 14 on fuse holder B -SB14-	30 A	Heated windscreen relay -J47-	30
SB15	Fuse 15 on fuse holder B -SB15-	15 A	Horn relay -J413-	30
SB16	not assigned	-		-
SB17	Fuse 17 on fuse holder B -SB17-	7.5 A	Main relay -J271- 1)	30
			Terminal 30 voltage supply relay -J317- 2)
			Engine control unit -J623-
			ABS control unit -J104-
			Heated windscreen relay -J47-
SB18	Fuse 18 on fuse holder B -SB18-	5 A	Battery monitor control unit -J367-	30
			Data bus diagnostic interface -J533- 3)
SB19	Fuse 19 on fuse holder B -SB19-	30 A	Wiper motor control unit -J400-	30
SB20	Fuse 20 on fuse holder B -SB20-	10 A	Alarm horn -H12-	30
SB21	Fuse 21 on fuse holder B -SB21-	30A	Heated windscreen relay 2 -J611-	30
SB22	Fuse 22 on fuse holder B -SB22-	5 A	Engine control unit -J623-	50
SB23	Fuse 23 on fuse holder B -SB23-	30 A	Starter -B-	50
SB24	Fuse 24 on fuse holder B -SB24-	40 A	Auxiliary air heater element -Z35-2)	87
SB25	not assigned	-		-
SB26	not assigned	-		-
SB27	not assigned	-		-
SB28	not assigned	-		-
SB29	not assigned	-		-
SB30	not assigned	-		-
SB31	Fuse 31 on fuse holder B -SB31-	15 A	Vacuum pump for brakes -V192-4)	87
SB32	not assigned	-		-
SB33	not assigned	-		-
SB34	not assigned	-		-
SB35	not assigned	-		-
SB36	not assigned	-		-
SB37	Fuse 37 on fuse holder B -SB37-	20 A	Auxiliary heater control unit -J364-	30
SB38	not assigned	-		-

1) Only models with petrol engine

2) for models with diesel engine only

3 Only models with no start/stop system

4) According to equipment

Back to overview

Fitting location, fuse holder A -SA-

1 -	Fuse holder A -SA-

508 -

Threaded connection (30) on E-box

Multifuse strip fuse → Repair Group  97   Note: The fuse strip (multifuse) must be replaced as a complete unit. Back to overview

VW TOURAN 2017 Fuse assignment on fuse holder A SA

Fuse assignment on fuse holder A -SA-

Fuse assignment of fuse holder A -SA- , from September 2015

Screw location	Current flow diagram designation	Nominal value	Function/component	Terminal
SA1	Fuse 1 on fuse holder A -SA1-	125 A	Supply for the fuses:	30
			Fuse 4 on fuse holder C -SC4- - Fuse 14 on fuse holder C -SC14-
			Fuse 31 on fuse holder C -SC31-
			Fuse 38 on fuse holder C -SC38-
			Fuse 39 on fuse holder C -SC39-
			Fuse 41 on fuse holder C -SC41-
			Fuse 42 on fuse holder C -SC42-
			Fuse 53 on fuse holder C -SC53-
			Terminal 15 voltage supply relay -J329-
SA2	Fuse 2 on fuse holder A -SA2-	400 A	Alternator with voltage regulator -CX1-	30
508	508 Threaded connection (30), on E-box	-	Battery -A-	30
SA3	Fuse 3 on fuse holder A -SA3-	80 A	Power steering control unit -J500-	30
SA4	Fuse 4 on fuse holder A -SA4-	80 A	Supply for the fuses:	30
			Fuse 15 on fuse holder C -SC15- - Fuse 20 on fuse holder C -SC20-
			Fuse 23 on fuse holder C -SC23- - Fuse 26 on fuse holder C -SC26-
			Fuse 28 on fuse holder C -SC28-
			Fuse 43 on fuse holder C -SC43- - Fuse 45 on fuse holder C -SC45-
SA5	Fuse 5 on fuse holder A -SA5-	50 A	Radiator fan -VX57-	30

1) According to equipment

Back to overview

VW TOURAN 2017 Earth points in front part of vehicle

Earth points in front part of vehicle

12	Earth point in engine compartment, left

q	Specified torque: 20 Nm

15	Earth point on cylinder head

q	Specified torque: 9 Nm

652	Earth point, engine and gearbox earth

q	Specified torque: 20 Nm

656	Earth point on right headlight

q	Specified torque: 9 Nm

671	Earth point 1, on front left longitudinal member

q	Specified torque: 9 Nm

673	Earth point 3, on front left longitudinal member

q	Specified torque: 9 Nm

789	Earth point on alternator

q	Specified torque: 20 Nm

672	Earth point 2, on front left longitudinal member

q	Specified torque: 20 Nm

685	Earth point 1 on front longitudinal member, right

q	Specified torque: 9 Nm

Earth points in middle part of vehicle

43	Earth point on right A-pillar, bottom

q	Specified torque: 9 Nm

44	Earth point, on lower part of left A-pillar

q	Specified torque: 9 Nm

683	Earth point on front side member, right

q	Specified torque: 9 Nm

684	Earth point on front side member, left

q	Specified torque: 9 Nm

689	Earth point, at front, central in roof

q	Specified torque: 9 Nm

810	Earth point on central tube for dash panel, centre left

q	Specified torque: 9 Nm

q	Only left-hand drive models

812	Earth point on heater element for auxiliary air heating

q	Specified torque: 20 Nm

856	Earth point on mounting for seat cross member (front right)

q	Specified torque: 9 Nm

857	Earth point on mounting for seat cross member (front left)

q	Specified torque: 9 Nm

811	Earth point on central tube for dash panel, centre right

q	Specified torque: 9 Nm

q	Only right-hand drive models

Earth points in rear part of vehicle

62	Earth point, right C-pillar

q	Specified torque: 2 Nm

612	Earth point, centre on rear lid

q	Specified torque: 2 Nm

663	Earth point, rear right side panel

q	Specified torque: 9 Nm

662	Earth point in rear left side panel

q	Specified torque: 9 Nm