VW TOUAREG 2012 – Auxiliary coolant heater, with remote control receiver/ preselection clock . Wiring diagrams, Pin Connector, Location

Wiring Diagram VW TOUAREG 2012 - Flame monitor - Auxiliary heater control unit - Glow plug for heater - Metering pump

G64	Flame monitor
J364	Auxiliary heater control unit
N279	Heater coolant shut-off valve
Q9	Glow plug for heater
">SB2	"> Fuse 2 on fuse holder B
T2em	2-pin connector
T2ex	2-pin connector
T2ey	2-pin connector
T4g	4-pin connector
T6ai	6-pin connector
V54	Metering pump
367	Earth connection 2, in main wiring harness
379	Earth connection 14, in main wiring harness
384	Earth connection 19, in main wiring harness
B467	Connection 3, in main wiring harness
*	According to equipment
*2	Up to May 2015
*3	From May 2015

Wiring Diagram VW TOUAREG 2012 - Temperature sensor - Temperature sensor 2 for supplementary and auxiliary heating - Climatronic control unit - Auxiliary heater control unit - Data bus diagnostic interface - Combustion air blower - Fuel pre-heating heater element

G18	Temperature sensor
G587	Temperature sensor 2 for supplementary and auxiliary heating
J255	Climatronic control unit
J364	Auxiliary heater control unit
J533	Data bus diagnostic interface
T6ai	6-pin connector
T12b	12-pin connector
T20d	20-pin connector
T32a	32-pin connector
V6	Combustion air blower
Z66	Fuel pre-heating heater element
B750	Connection 1 (CAN bus, displays and controls, high)
B751	Connection 1 (CAN bus, displays and controls, low)
B752	Connection 2 (CAN bus, displays and controls, high)
B753	Connection 2 (CAN bus, displays and controls, low)
B754	Connection 3 (CAN bus, displays and controls, high)
B755	Connection 3 (CAN bus, displays and controls, low)
*	From August 2014
*2	Up to August 2014

Wiring Diagram VW TOUAREG 2012 - Auxiliary heater control unit - Residual heat relay - Coolant circulation pump

J364	Auxiliary heater control unit
J496	Additional coolant pump relay
J708	Residual heat relay
R11	Aerial
R149	Remote control receiver for auxiliary coolant heater
">SB21	"> Fuse 21 on fuse holder B
">SC27	"> Fuse 27 on fuse holder C
T2ck	2-pin connector
T4g	4-pin connector
T6ai	6-pin connector
T6ak	6-pin connector
T10c	10-pin connector
T17h	17-pin connector
V50	Coolant circulation pump
374	Earth connection 9, in main wiring harness
394	Earth connection 29, in main wiring harness
478	Earth connection 3, in rear lid wiring harness
*	According to equipment
*2	see applicable current flow diagram for engine

VW TOUAREG 2012 Overview of fuse holders

Overview of fuse holders

q	Fuse assignment, from April 2010

q	Fuse assignment, from November 2010

q	Fuse assignment, from November 2012

q	Fuse assignment, from August 2014

q	Fuse assignment

q	Fuse assignment, from April 2010

q	Fuse assignment, from November 2010

q	Fuse assignment, from November 2012:

q	Fuse assignment, from August 2014

q	Fitting location

q	Fuse assignment: 3.0l, V6 diesel engine (CASA, CASD, CATA)

q	Fuse assignment: 3.0l, V6 diesel engine (CJGD, CJMA, CRCA, CNRB)

q	Fuse assignment: 3.0l, V6 diesel engine (CVVA, CVWA)

q	Fuse assignment: 4.2l, V8 diesel engine (CKDA)

q	Fuse assignment: 3.0l, V6 petrol engine, hybrid system (CGEA, CGFA)

q	Fuse assignment: 3.0l, V6 petrol engine (​CJTA, CYJA​)

q	Fuse assignment: 3.6l, V6 petrol engine (​CGRA,​·CMTA​)

q	Fuse assignment: 4.2l, V8 petrol engine (CGNA)

q	Fuse assignment

q	Fuse assignment

q	Fuse assignment

VW TOUAREG 2012 Fitting location of fuse holder C SC

Fitting location of fuse holder C -SC-

1 -	Fuse holder C -SC-

Back to overview

Fuse holder C -SC- fuse assignment from April 2010

1 -	Fuse holder C -SC-

Fuse colours 30 A -  green 25 A -  white 20 A -  yellow 15 A -  blue 10 A -  red 7,5 A -  brown 5 A -  beige 3 A -  purple

No.		Current flow diagram designation	Nominal value		Function/component	Terminal
1	-	Fuse 1 on fuse holder C -SC1-		-	not assigned
2	-	Fuse 2 on fuse holder C -SC2-	15A	-	Adaptive suspension control unit -J197-	30
3	-	Fuse 3 on fuse holder C -SC3-	10A	-	Axle differential lock control unit -J647-	30
4	-	Fuse 4 on fuse holder C -SC4-	30A	-	Axle differential lock control unit -J647-	30
5	-	Fuse 5 on fuse holder C -SC5-	25A	-	Trailer detector control unit -J345-	30
6	-	Fuse 6 on fuse holder C -SC6-	15A	-	Trailer detector control unit -J345-	30
7	-	Fuse 7 on fuse holder C -SC7-	15A	-	Trailer detector control unit -J345-	30
8	-	Fuse 8 on fuse holder C -SC8-	15A	-	Trailer detector control unit -J345-	30
9	-	Fuse 9 on fuse holder C -SC9-	30A	-	Rear right door control unit -J389-	30
10	-	Fuse 10 on fuse holder C -SC10-		-	not assigned
11	-	Fuse 11 on fuse holder C -SC11-	30A	-	Front passenger door control unit -J387-	30
12	-	Fuse 12 on fuse holder C -SC12-		-	not assigned
13	-	Fuse 13 on fuse holder C -SC13-		-	not assigned
14	-	Fuse 14 on fuse holder C -SC14-	10A	-	Airbag control unit -J234- Front passenger airbag deactivated warning lamp -K145- Seat occupied recognition control unit -J706-3	15
15	-	Fuse 15 on fuse holder C -SC15-	10A	-	Transfer box control unit -J646-	15
16	-	Fuse 16 on fuse holder C -SC16-	5A	-	Control unit for electromechanical parking brake -J540- Operating unit to regulate suspension height -E281- Left washer jet heater element -Z20- Right washer jet heater element -Z21- Button for TCS and electronic stabilisation program -E256- ABS control unit -J104- Hill descent control button -E618- Electromechanical parking brake button -E538- Voltage stabiliser -J532-2	15
17	-	Fuse 17 on fuse holder C -SC17-	15A	-	Front right headlight -MX2-	15
18	-	Fuse 18 on fuse holder C -SC18-	30A	-	Igniter for front passenger side seat belt tensioner 2 -N298-	15
19	-	Fuse 19 on fuse holder C -SC19-	5A	-	Tiptronic switch -F189- Multifunction switch -F125- Automatic gearbox control unit -J217-	15
20	-	Fuse 20 on fuse holder C -SC20-	25A	-	Front passenger seat position control unit -J720-1 Valve block 1 in front passenger seat -N477-1 Control unit for front passenger multicontour seat -J872-1 Control unit for front right seat ventilation -J799-1 Front passenger seat rake adjustment button -E334-1 Front passenger seat longitudinal adjustment switch -E64-1 Front passenger side height adjustment switch -E290-1 Front passenger seat backrest adjustment switch -E98-1 Front passenger seat lumbar support adjustment switch -E177-1	30
21	-	Fuse 21 on fuse holder C -SC21-	25A	-	Heated rear seats control unit -J786-1 Operating and display unit for rear air conditioning system -E265-1	30
22	-	Fuse 22 on fuse holder C -SC22-		-	not assigned
23	-	Fuse 23 on fuse holder C -SC23-	25A	-	Rear lid control unit -J605-	30
24	-	Fuse 24 on fuse holder C -SC24-	10A	-	Climatronic control unit -J255- Operating and display unit for rear air conditioning system -E265-1	30
25	-	Fuse 25 on fuse holder C -SC25-	5A	-	Control unit for overhead view camera -J928- Reversing camera system control unit -J772-	30
26	-	Fuse 26 on fuse holder C -SC26-	30A	-	Heated rear window relay -J9-	30
27	-	Fuse 27 on fuse holder C -SC27-	5A	-	Remote control receiver for auxiliary coolant heater -R149-	30
28	-	Fuse 28 on fuse holder C -SC28-	20A	-	Gearbox hydraulic pump relay -J510- Transfer box control unit -J646- Automatic gearbox control unit -J217-	30
29	-	Fuse 29 on fuse holder C -SC29-	30A	-	ABS control unit -J104-	30
30	-	Fuse 30 on fuse holder C -SC30-		-	not assigned
31	-	Fuse 31 on fuse holder C -SC31-	30A	-	Convenience system central control unit -J393-	30
32	-	Fuse 32 on fuse holder C -SC32-		-	not assigned
33	-	Fuse 33 on fuse holder C -SC33-	30A	-	Convenience system central control unit -J393-	30
34	-	Fuse 34 on fuse holder C -SC34-		-	not assigned
35	-	Fuse 35 on fuse holder C -SC35-		-	not assigned
36	-	Fuse 36 on fuse holder C -SC36-	30A	-	Convenience system central control unit -J393-	30
37	-	Fuse 37 on fuse holder C -SC37-		-	not assigned
38	-	Fuse 38 on fuse holder C -SC38-	15A	-	Cigarette lighter -U1- 12 V socket 2 -U18- Heated rear seats control unit -J786-	15
39	-	Fuse 39 on fuse holder C -SC39-	15A	-	12 V socket 3 -U19- 12 V socket 4 -U20-	15
40	-	Fuse 40 on fuse holder C -SC40-	20A	-	DC/AC converter with socket, 12 V - 230 V -U13-	15
41	-	Fuse 41 on fuse holder C -SC41-		-	not assigned
42	-	Fuse 42 on fuse holder C -SC42-	5A	-	Trailer detector control unit -J345-	15
43	-	Fuse 43 on fuse holder C -SC43-	10A	-	Axle differential lock control unit -J647-	15
44	-	Fuse 44 on fuse holder C -SC44-	5A	-	Air quality sensor -G238-	15
45	-	Fuse 45 on fuse holder C -SC45-	30A	-	Voltage stabiliser -J532-2	30
46	-	Fuse 46 on fuse holder C -SC46-	30A	-	Voltage stabiliser -J532-2	30
47	-	Fuse 47 on fuse holder C -SC47-	10A	-	Control unit 1 for information electronics -J794- Display unit for front information display and operating unit control unit -J685-	30
48	-	Fuse 48 on fuse holder C -SC48-	30A	-	Digital sound package control unit -J525-1	30
49	-	Fuse 49 on fuse holder C -SC49-		-	not assigned
50	-	Fuse 50 on fuse holder C -SC50-	5A	-	TV tuner -R78-1 Mobile telephone operating electronics control unit -J412-1	30
51	-	Fuse 51 on fuse holder C -SC51-	20A	-	Radio -R-	30
52	-	Fuse 52 on fuse holder C -SC52-	5A	-	Control unit in dash panel insert -J285-	30
53	-	Fuse 53 on fuse holder C -SC53-	5A	-	DVD changer -R161-	30
54	-	Fuse 54 on fuse holder C -SC54-		-	not assigned
55	-	Fuse 55 on fuse holder C -SC55-		-	not assigned
56	-	Fuse 56 on fuse holder C -SC56-	40A	-	ABS control unit -J104-	30
57	-	Fuse 57 on fuse holder B -SB57-	40A	-	Control unit for electromechanical parking brake -J540- Transfer box control unit -J646-	30

1) According to equipment 2) Only models with start/stop system 3) Only for American markets Back to overview

Fuse holder C -SC- fuse assignment from November 2010

1 -	Fuse holder C -SC-

Fuse colours 30 A -  green 25 A -  white 20 A -  yellow 15 A -  blue 10 A -  red 7,5 A -  brown 5 A -  beige 3 A -  purple

No.		Current flow diagram designation	Nominal value		Function/component	Terminal
1	-	Fuse 1 on fuse holder C -SC1-		-	not assigned
2	-	Fuse 2 on fuse holder C -SC2-	15A	-	Adaptive suspension control unit -J197-	30
3	-	Fuse 3 on fuse holder C -SC3-	10A	-	Axle differential lock control unit -J647-	30
4	-	Fuse 4 on fuse holder C -SC4-	30A	-	Axle differential lock control unit -J647-	30
5	-	Fuse 5 on fuse holder C -SC5-	25A	-	Trailer detector control unit -J345-	30
6	-	Fuse 6 on fuse holder C -SC6-	15A	-	Trailer detector control unit -J345-	30
7	-	Fuse 7 on fuse holder C -SC7-	15A	-	Trailer detector control unit -J345-	30
8	-	Fuse 8 on fuse holder C -SC8-	15A	-	Trailer detector control unit -J345-	30
9	-	Fuse 9 on fuse holder C -SC9-	30A	-	Rear right door control unit -J389-	30
10	-	Fuse 10 on fuse holder C -SC10-		-	not assigned
11	-	Fuse 11 on fuse holder C -SC11-	30A	-	Front passenger door control unit -J387-	30
12	-	Fuse 12 on fuse holder C -SC12-		-	not assigned
13	-	Fuse 13 on fuse holder C -SC13-		-	not assigned
14	-	Fuse 14 on fuse holder C -SC14-	10A	-	Airbag control unit -J234- Front passenger airbag deactivated warning lamp -K145- Seat occupied recognition control unit -J706-3	15
15	-	Fuse 15 on fuse holder C -SC15-	10A	-	Transfer box control unit -J646-	15
16	-	Fuse 16 on fuse holder C -SC16-	5A	-	Control unit for electromechanical parking brake -J540- Operating unit to regulate suspension height -E281- Left washer jet heater element -Z20- Right washer jet heater element -Z21- Button for TCS and electronic stabilisation program -E256- ABS control unit -J104- Hill descent control button -E618- Electromechanical parking brake button -E538- Voltage stabiliser -J532-2	15
17	-	Fuse 17 on fuse holder C -SC17-	15A	-	Front right headlight -MX2-	15
18	-	Fuse 18 on fuse holder C -SC18-	30A	-	Igniter for front passenger side seat belt tensioner 2 -N298-	15
19	-	Fuse 19 on fuse holder C -SC19-	5A	-	Tiptronic switch -F189- Multifunction switch -F125- Automatic gearbox control unit -J217-	15
20	-	Fuse 20 on fuse holder C -SC20-	25A	-	Front passenger seat position control unit -J720-1 Valve block 1 in front passenger seat -N477-1 Control unit for front passenger multicontour seat -J872-1 Control unit for front right seat ventilation -J799-1 Front passenger seat rake adjustment button -E334-1 Front passenger seat longitudinal adjustment switch -E64-1 Front passenger side height adjustment switch -E290-1 Front passenger seat backrest adjustment switch -E98-1 Front passenger seat lumbar support adjustment switch -E177-1	30
21	-	Fuse 21 on fuse holder C -SC21-	25A	-	Heated rear seats control unit -J786- Operating and display unit for rear air conditioning system -E265-1	30
22	-	Fuse 22 on fuse holder C -SC22-		-	not assigned
23	-	Fuse 23 on fuse holder C -SC23-	25A	-	Rear lid control unit -J605-	30
24	-	Fuse 24 on fuse holder C -SC24-	10A	-	Climatronic control unit -J255- Operating and display unit for rear air conditioning system -E265-1	30
25	-	Fuse 25 on fuse holder C -SC25-	5A	-	Control unit for overhead view camera -J928- Reversing camera system control unit -J772-	30
26	-	Fuse 26 on fuse holder C -SC26-	30A	-	Heated rear window relay -J9-	30
27	-	Fuse 27 on fuse holder C -SC27-	5A	-	Remote control receiver for auxiliary coolant heater -R149-	30
28	-	Fuse 28 on fuse holder C -SC28-	20A	-	Gearbox hydraulic pump relay -J510- Transfer box control unit -J646- Automatic gearbox control unit -J217-	30
29	-	Fuse 29 on fuse holder C -SC29-	30A	-	ABS control unit -J104-	30
30	-	Fuse 30 on fuse holder C -SC30-		-	not assigned
31	-	Fuse 31 on fuse holder C -SC31-	30A	-	Convenience system central control unit -J393-	30
32	-	Fuse 32 on fuse holder C -SC32-	30A	-	Rear fresh air blower -V80-	30
33	-	Fuse 33 on fuse holder C -SC33-	30A	-	Convenience system central control unit -J393-	30
34	-	Fuse 34 on fuse holder C -SC34-		-	not assigned
35	-	Fuse 35 on fuse holder C -SC35-	5A	-	Control unit for vehicle location system -J895-	30
36	-	Fuse 36 on fuse holder C -SC36-	30A	-	Convenience system central control unit -J393-	30
37	-	Fuse 37 on fuse holder C -SC37-		-	not assigned
38	-	Fuse 38 on fuse holder C -SC38-	15A	-	Cigarette lighter -U1- 12 V socket 2 -U18- Heated rear seats control unit -J786-	15
39	-	Fuse 39 on fuse holder C -SC39-	15A	-	12 V socket 3 -U19- 12 V socket 4 -U20-	15
40	-	Fuse 40 on fuse holder C -SC40-	30A	-	DC/AC converter with socket, 12 V - 230 V -U13-	15
41	-	Fuse 41 on fuse holder C -SC41-		-	not assigned
42	-	Fuse 42 on fuse holder C -SC42-	5A	-	Trailer detector control unit -J345-	15
43	-	Fuse 43 on fuse holder C -SC43-	10A	-	Axle differential lock control unit -J647-	15
44	-	Fuse 44 on fuse holder C -SC44-	5A	-	Air quality sensor -G238-	15
45	-	Fuse 45 on fuse holder C -SC45-	30A	-	Voltage stabiliser -J532-2	30
46	-	Fuse 46 on fuse holder C -SC46-	30A	-	Voltage stabiliser -J532-2	30
47	-	Fuse 47 on fuse holder C -SC47-	10A	-	Control unit 1 for information electronics -J794- Display unit for front information display and operating unit control unit -J685-	30
48	-	Fuse 48 on fuse holder C -SC48-	30A	-	Digital sound package control unit -J525-1	30
49	-	Fuse 49 on fuse holder C -SC49-		-	not assigned
50	-	Fuse 50 on fuse holder C -SC50-	5A	-	TV tuner -R78-1 Mobile telephone operating electronics control unit -J412-1	30
51	-	Fuse 51 on fuse holder C -SC51-	20A	-	Radio -R-	30
52	-	Fuse 52 on fuse holder C -SC52-	5A	-	Control unit in dash panel insert -J285-	30
53	-	Fuse 53 on fuse holder C -SC53-	5A	-	DVD changer -R161-	30
54	-	Fuse 54 on fuse holder C -SC54-	5A	-	Interface for external multimedia unit -R215-	30
55	-	Fuse 55 on fuse holder C -SC55-		-	not assigned
56	-	Fuse 56 on fuse holder C -SC56-	40A	-	ABS control unit -J104-	30
57	-	Fuse 57 on fuse holder B -SB57-	40A	-	Control unit for electromechanical parking brake -J540- Transfer box control unit -J646-	30

1) Depending on equipment 2) Only models with start/stop system 3) Only for American markets Back to overview

Fuse holder C -SC- fuse assignment from November 2012

1 -	Fuse holder C -SC-

Fuse colours 30 A -  green 25 A -  white 20 A -  yellow 15 A -  blue 10 A -  red 7,5 A -  brown 5 A -  beige 3 A -  purple

No.		Current flow diagram designation	Nominal value		Function/component	Terminal
1	-	Fuse 1 on fuse holder C -SC1-		-	not assigned
2	-	Fuse 2 on fuse holder C -SC2-	15A	-	Adaptive suspension control unit -J197-	30
3	-	Fuse 3 on fuse holder C -SC3-	10A	-	Axle differential lock control unit -J647-	30
4	-	Fuse 4 on fuse holder C -SC4-	30A	-	Axle differential lock control unit -J647-	30
5	-	Fuse 5 on fuse holder C -SC5-	25A	-	Trailer detector control unit -J345-	30
6	-	Fuse 6 on fuse holder C -SC6-	15A	-	Trailer detector control unit -J345-	30
7	-	Fuse 7 on fuse holder C -SC7-	15A	-	Trailer detector control unit -J345-	30
8	-	Fuse 8 on fuse holder C -SC8-	15A	-	Trailer detector control unit -J345-	30
9	-	Fuse 9 on fuse holder C -SC9-	30A	-	Rear right door control unit -J389-	30
10	-	Fuse 10 on fuse holder C -SC10-		-	not assigned
11	-	Fuse 11 on fuse holder C -SC11-	30A	-	Front passenger door control unit -J387-	30
12	-	Fuse 12 on fuse holder C -SC12-		-	not assigned
13	-	Fuse 13 on fuse holder C -SC13-		-	not assigned
14	-	Fuse 14 on fuse holder C -SC14-	10A	-	Airbag control unit -J234- Front passenger airbag deactivated warning lamp -K145- Seat occupied recognition control unit -J706-3	15
15	-	Fuse 15 on fuse holder C -SC15-	10A	-	Transfer box control unit -J646-	15
16	-	Fuse 16 on fuse holder C -SC16-	5A	-	Control unit for electromechanical parking brake -J540- Operating unit to regulate suspension height -E281- Left washer jet heater element -Z20- Right washer jet heater element -Z21- Button for TCS and electronic stabilisation program -E256- ABS control unit -J104- Hill descent control button -E618- Electromechanical parking brake button -E538- Voltage stabiliser -J532-2	15
17	-	Fuse 17 on fuse holder C -SC17-	15A	-	Front right headlight -MX2-	15
18	-	Fuse 18 on fuse holder C -SC18-	30A	-	Igniter for front passenger side seat belt tensioner 2 -N298-	15
19	-	Fuse 19 on fuse holder C -SC19-	5A	-	Tiptronic switch -F189- Multifunction switch -F125- Automatic gearbox control unit -J217-	15
20	-	Fuse 20 on fuse holder C -SC20-	25A	-	Front passenger seat position control unit -J720-1 Valve block 1 in front passenger seat -N477-1 Control unit for front passenger multicontour seat -J872-1 Control unit for front right seat ventilation -J799-1 Front passenger seat rake adjustment button -E334-1 Front passenger seat longitudinal adjustment switch -E64-1 Front passenger side height adjustment switch -E290-1 Front passenger seat backrest adjustment switch -E98-1 Front passenger seat lumbar support adjustment switch -E177-1	30
21	-	Fuse 21 on fuse holder C -SC21-	25A	-	Heated rear seats control unit -J786- Operating and display unit for rear air conditioning system -E265-1	30
22	-	Fuse 22 on fuse holder C -SC22-		-	not assigned
23	-	Fuse 23 on fuse holder C -SC23-	25A	-	Rear lid control unit -J605-	30
24	-	Fuse 24 on fuse holder C -SC24-	10A	-	Climatronic control unit -J255- Operating and display unit for rear air conditioning system -E265-1	30
25	-	Fuse 25 on fuse holder C -SC25-	5A	-	Control unit for overhead view camera -J928- Reversing camera system control unit -J772-	30
26	-	Fuse 26 on fuse holder C -SC26-	30A	-	Heated rear window relay -J9-	30
27	-	Fuse 27 on fuse holder C -SC27-	5A	-	Remote control receiver for auxiliary coolant heater -R149-	30
28	-	Fuse 28 on fuse holder C -SC28-	5A	-	Transfer box control unit -J646-	30
29	-	Fuse 29 on fuse holder C -SC29-	30A	-	ABS control unit -J104-	30
30	-	Fuse 30 on fuse holder C -SC30-	5A	-	Tiptronic switch -F189-	30
31	-	Fuse 31 on fuse holder C -SC31-	20A	-	Convenience system central control unit -J393-	30
32	-	Fuse 32 on fuse holder C -SC32-	30A	-	Rear fresh air blower -V80-	30
33	-	Fuse 33 on fuse holder C -SC33-	30A	-	Convenience system central control unit -J393-	30
34	-	Fuse 34 on fuse holder C -SC34-		-	not assigned
35	-	Fuse 35 on fuse holder C -SC35-	5A	-	Control unit for vehicle location system -J895-	30
36	-	Fuse 36 on fuse holder C -SC36-	30A	-	Convenience system central control unit -J393-	30
37	-	Fuse 37 on fuse holder C -SC37-	20A	-	Automatic gearbox control unit -J217- Gearbox hydraulic pump relay -J510-	30
38	-	Fuse 38 on fuse holder C -SC38-	15A	-	Cigarette lighter -U1- 12 V socket 2 -U18- Heated rear seats control unit -J786-	30
39	-	Fuse 39 on fuse holder C -SC39-	15A	-	12 V socket 3 -U19- 12 V socket 4 -U20-	30
40	-	Fuse 40 on fuse holder C -SC40-	30A	-	DC/AC converter with socket, 12 V - 230 V -U13-	30
41	-	Fuse 41 on fuse holder C -SC41-	10A	-	Connection 2 for external audio sources -R231-	30
42	-	Fuse 42 on fuse holder C -SC42-	5A	-	Trailer detector control unit -J345-	15
43	-	Fuse 43 on fuse holder C -SC43-	10A	-	Axle differential lock control unit -J647-	15
44	-	Fuse 44 on fuse holder C -SC44-	5A	-	Air quality sensor -G238-	15
45	-	Fuse 45 on fuse holder C -SC45-	30A	-	Voltage stabiliser -J532-2	30
46	-	Fuse 46 on fuse holder C -SC46-	30A	-	Voltage stabiliser -J532-2	30
47	-	Fuse 47 on fuse holder C -SC47-	10A	-	Control unit 1 for information electronics -J794- Display unit for front information display and operating unit control unit -J685-	30
48	-	Fuse 48 on fuse holder C -SC48-	30A	-	Digital sound package control unit -J525-1	30
49	-	Fuse 49 on fuse holder C -SC49-		-	not assigned
50	-	Fuse 50 on fuse holder C -SC50-	5A	-	TV tuner -R78-1 Mobile telephone operating electronics control unit -J412-1	30
51	-	Fuse 51 on fuse holder C -SC51-	20A	-	Radio -R-	30
52	-	Fuse 52 on fuse holder C -SC52-	5A	-	Control unit in dash panel insert -J285-	30
53	-	Fuse 53 on fuse holder C -SC53-	5A	-	DVD changer -R161-	30
54	-	Fuse 54 on fuse holder C -SC54-	5A	-	Interface for external multimedia unit -R215-	30
55	-	Fuse 55 on fuse holder C -SC55-		-	not assigned
56	-	Fuse 56 on fuse holder C -SC56-	40A	-	ABS control unit -J104-	30
57	-	Fuse 57 on fuse holder B -SB57-	40A	-	Control unit for electromechanical parking brake -J540- Transfer box control unit -J646-	30

1) Depending on equipment 2) Only models with start/stop system 3) Only for American markets Back to overview

Fuse holder C -SC- fuse assignment from August 2014

1 -	Fuse holder C -SC-

Fuse colours 30 A -  green 25 A -  white 20 A -  yellow 15 A -  blue 10 A -  red 7,5 A -  brown 5 A -  beige 3 A -  purple

No.		Current flow diagram designation	Nominal value		Function/component	Terminal
1	-	Fuse 1 on fuse holder C -SC1-		-	not assigned
2	-	Fuse 2 on fuse holder C -SC2-	15A	-	Adaptive suspension control unit -J197-	30
3	-	Fuse 3 on fuse holder C -SC3-	10A	-	Axle differential lock control unit -J647-	30
4	-	Fuse 4 on fuse holder C -SC4-	30A	-	Axle differential lock control unit -J647-	30
5	-	Fuse 5 on fuse holder C -SC5-	15A	-	Trailer detector control unit -J345-	30
6	-	Fuse 6 on fuse holder C -SC6-	15A	-	Trailer detector control unit -J345-	30
7	-	Fuse 7 on fuse holder C -SC7-	25A	-	Trailer detector control unit -J345-	30
8	-	Fuse 8 on fuse holder C -SC8-	25A	-	Trailer detector control unit -J345-	30
9	-	Fuse 9 on fuse holder C -SC9-	30A	-	Rear right door control unit -J389-	30
10	-	Fuse 10 on fuse holder C -SC10-		-	not assigned
11	-	Fuse 11 on fuse holder C -SC11-	30A	-	Front passenger door control unit -J387-	30
12	-	Fuse 12 on fuse holder C -SC12-		-	not assigned
13	-	Fuse 13 on fuse holder C -SC13-	15A	-	Trailer detector control unit -J345-	30
14	-	Fuse 14 on fuse holder C -SC14-	10A	-	Airbag control unit -J234- Front passenger airbag deactivated warning lamp -K145- Seat occupied recognition control unit -J706-3	15
15	-	Fuse 15 on fuse holder C -SC15-	10A	-	Transfer box control unit -J646-	15
16	-	Fuse 16 on fuse holder C -SC16-	5A	-	Control unit for electromechanical parking brake -J540- Operating unit to regulate suspension height -E281- Left washer jet heater element -Z20- Right washer jet heater element -Z21- Button for TCS and electronic stabilisation program -E256- ABS control unit -J104- Hill descent control button -E618- Auto-hold button -E540- Voltage stabiliser -J532-2	15
17	-	Fuse 17 on fuse holder C -SC17-	15A	-	Front right headlight -MX2-	15
18	-	Fuse 18 on fuse holder C -SC18-	30A	-	Igniter for front passenger side seat belt tensioner 2 -N298-	15
19	-	Fuse 19 on fuse holder C -SC19-	5A	-	Tiptronic switch -F189- Multifunction switch -F125- Automatic gearbox control unit -J217-	15
20	-	Fuse 20 on fuse holder C -SC20-	25A	-	Front passenger seat position control unit -J720-1 Valve block 1 in front passenger seat -N477-1 Control unit for front passenger multicontour seat -J872-1 Control unit for front right seat ventilation -J799-1 Front passenger seat rake adjustment button -E334-1 Front passenger seat longitudinal adjustment switch -E64-1 Front passenger side height adjustment switch -E290-1 Front passenger seat backrest adjustment switch -E98-1 Front passenger seat lumbar support adjustment switch -E177-1	30
21	-	Fuse 21 on fuse holder C -SC21-	25A	-	Heated rear seats control unit -J786- Operating and display unit for rear air conditioning system -E265-1	30
22	-	Fuse 22 on fuse holder C -SC22-		-	not assigned
23	-	Fuse 23 on fuse holder C -SC23-	25A	-	Rear lid control unit -J605-	30
24	-	Fuse 24 on fuse holder C -SC24-	10A	-	Climatronic control unit -J255- Operating and display unit for rear air conditioning system -E265-1	30
25	-	Fuse 25 on fuse holder C -SC25-	5A	-	Control unit for overhead view camera -J928- Reversing camera system control unit -J772-	30
26	-	Fuse 26 on fuse holder C -SC26-	30A	-	Heated rear window relay -J9-	30
27	-	Fuse 27 on fuse holder C -SC27-	5A	-	Remote control receiver for auxiliary coolant heater -R149-	30
28	-	Fuse 28 on fuse holder C -SC28-	20A	-	Transfer box control unit -J646-	30
29	-	Fuse 29 on fuse holder C -SC29-	30A	-	ABS control unit -J104-	30
30	-	Fuse 30 on fuse holder C -SC30-	5A	-	Tiptronic switch -F189-	30
31	-	Fuse 31 on fuse holder C -SC31-	30A	-	Convenience system central control unit -J393-	30
32	-	Fuse 32 on fuse holder C -SC32-	30A	-	Rear fresh air blower -V80-	30
33	-	Fuse 33 on fuse holder C -SC33-	30A	-	Convenience system central control unit -J393-	30
34	-	Fuse 34 on fuse holder C -SC34-		-	not assigned
35	-	Fuse 35 on fuse holder C -SC35-	5A	-	Control unit for vehicle location system -J895-	30
36	-	Fuse 36 on fuse holder C -SC36-	30A	-	Convenience system central control unit -J393-	30
37	-	Fuse 37 on fuse holder C -SC37-	20A	-	Automatic gearbox control unit -J217- Gearbox hydraulic pump relay -J510-	30
38	-	Fuse 38 on fuse holder C -SC38-	15A	-	Cigarette lighter -U1- 12 V socket 2 -U18-	30
39	-	Fuse 39 on fuse holder C -SC39-	15A	-	12 V socket 3 -U19- 12 V socket 4 -U20-	30
40	-	Fuse 40 on fuse holder C -SC40-	30A	-	DC/AC converter with socket, 12 V - 230 V -U13-	30
41	-	Fuse 41 on fuse holder C -SC41-		-	not assigned	30
42	-	Fuse 42 on fuse holder C -SC42-	5A	-	Trailer detector control unit -J345-	15
43	-	Fuse 43 on fuse holder C -SC43-	10A	-	Axle differential lock control unit -J647-	15
44	-	Fuse 44 on fuse holder C -SC44-	5A	-	Air quality sensor -G238-	15
45	-	Fuse 45 on fuse holder C -SC45-	30A	-	Voltage stabiliser -J532-2	30
46	-	Fuse 46 on fuse holder C -SC46-	30A	-	Voltage stabiliser -J532-2	30
47	-	Fuse 47 on fuse holder C -SC47-	10A	-	Control unit 1 for information electronics -J794- Display unit for front information display and operating unit control unit -J685-	30
48	-	Fuse 48 on fuse holder C -SC48-	30A	-	Digital sound package control unit -J525-1	30
49	-	Fuse 49 on fuse holder C -SC49-		-	not assigned
50	-	Fuse 50 on fuse holder C -SC50-	5A	-	TV tuner -R78-1 Mobile telephone operating electronics control unit -J412-1	30
51	-	Fuse 51 on fuse holder C -SC51-	20A	-	Radio -R-	30
52	-	Fuse 52 on fuse holder C -SC52-	5A	-	Control unit in dash panel insert -J285-	30
53	-	Fuse 53 on fuse holder C -SC53-	5A	-	DVD changer -R161-	30
54	-	Fuse 54 on fuse holder C -SC54-	5A	-	Interface for external multimedia unit -R215-	30
55	-	Fuse 55 on fuse holder C -SC55-		-	not assigned
56	-	Fuse 56 on fuse holder C -SC56-	40A	-	ABS control unit -J104-	30
57	-	Fuse 57 on fuse holder B -SB57-	40A	-	Control unit for electromechanical parking brake -J540- Transfer box control unit -J646-	30

1) Depending on equipment 2) Only models with start/stop system 3) Only for American markets Back to overview

VW TOUAREG 2012 Fitting location, fuse holder D SD

Fitting location, fuse holder D -SD-

1 -	Fuse holder D -SD-

Back to overview

Fuse assignment on fuse holder D -SD-

1 -	Battery master/isolator switch -E74-

2 -	Terminal 15 voltage supply relay -J329-

TV22 -

Terminal 30 wiring junction 2

TV28 -

Terminal 30 wiring junction 3

No.		Current flow diagram designation	Nominal value		Function/component	Terminal
1	-	Fuse 1 on fuse holder D -SD1-	100A	-	Fuse holder B -SB- (SB1 - SB6, SB7 - SB12, SB38 - SB41, SB57)	30
2	-	Fuse 2 on fuse holder D -SD2-	50A	-	Adaptive suspension control unit -J197-	30
3	-	Fuse 3 on fuse holder D -SD3-	100A	-	Fuse holder C -SC- (SC1 - SC4, SC5 - SC8, SC20 - SC23, SC24 - SC26)	30
4	-	Fuse 4 on fuse holder D -SD4-	80A	-	Fuse holder C -SC- (SC9 - SC12, SC27 - SC30, SC37 4 , SC45, SC54, SC56, SC57)	30
5	-	Fuse 5 on fuse holder D -SD5-	40A	-	Fuse holder B -SB- (SB33 - SB36)	30
6	-	Fuse 6 on fuse holder D -SD6-	50A	-	Relay for power sockets -J807- Fuse holder C -SC- (SC38 - SC40)	30
7	-	Fuse 7 on fuse holder D -SD7-	60A	-	Fuse holder C -SC- (SC31 - SC36) Rear fresh air blower -V80-13	30
8	-	Fuse 8 on fuse holder D -SD8-	60A	-	Wiring connector -TV15- Terminal 30 voltage supply relay -J317-	30
9	-	Fuse 9 on fuse holder D -SD9-	125A	-	Fuse holder B -SB- (SB14 - SB19, SB20 - SB23, SB24, SB25, SB56)	30
10	-	Fuse 10 on fuse holder D -SD10-	150A 60A	-	Auxiliary air heater element -Z35-1 Gearbox hydraulic pump relay -J510-2	30
11	-	Fuse 11 on fuse holder D -SD11-	40A	-	Terminal 15 voltage supply relay -J329-	30
12	-	Fuse 12 on fuse holder D -SD12-	5A	-	Diagnosis	15

1) Depending on equipment 2) Only models with hybrid drive system 3) To November 2010 4) From November 2012 Back to overview

VW TOUAREG 2012 Fitting location of fuse holder B SB

Fitting location of fuse holder B -SB-

1 -	Fuse holder B -SB-

Back to overview

Fuse holder B -SB- fuse assignment from April 2010

1 -	Fuse holder B -SB-

Fuse colours 30 A -  green 25 A -  white 20 A -  yellow 15 A -  blue 10 A -  red 7,5 A -  brown 5 A -  beige 3 A -  purple

No.		Current flow diagram designation	Nominal value		Function/component	Terminal
1	-	Fuse 1 on fuse holder B -SB1-	25A	-	Driver seat adjustment control unit -J810-4 Valve block 1 in driver seat -N475-4 Control unit for driver multicontour seat -J873-4 Driver seat rake adjustment switch -E222-4 Driver seat longitudinal adjustment switch -E363-4 Driver side height adjustment switch -E289-4 Driver seat backrest adjustment switch -E96-4 Driver seat lumbar support adjustment switch -E176-4 Control unit for front left seat ventilation -J800-4	30
2	-	Fuse 2 on fuse holder B -SB2-	30A	-	Heater control unit -J162-	30
3	-	Fuse 3 on fuse holder B -SB3-	20A	-	Horn relay -J413- Treble horn -H2- Bass horn -H7-	30
4	-	Fuse 4 on fuse holder B -SB4-	30A	-	Windscreen wiper motor -V-	30
5	-	Fuse 5 on fuse holder B -SB5-	30A	-	Sliding sunroof adjustment control unit -J245-	30
6	-	Fuse 6 on fuse holder B -SB6-	15A	-	Backrest release control unit -J930-	30
7	-	Fuse 7 on fuse holder B -SB7-	15A	-	Control unit for electrically adjustable steering column -J866-	30
8	-	Fuse 8 on fuse holder B -SB8-	10A	-	Tyre Pressure Monitoring System control unit -J502- Control unit for electronic steering column lock -J764- Steering column electronics control unit -J527-	30
9	-	Fuse 9 on fuse holder B -SB9-	5A	-	Light switch -E1- Rain sensor -G213-	30
10	-	Fuse 10 on fuse holder B -SB10-	30A	-	Sunroof roller blind control unit -J394-	30
11	-	Fuse 11 on fuse holder B -SB11-	15A	-	Heated steering wheel -Z36-	30
12	-	Fuse 12 on fuse holder B -SB12-		-	not assigned
13	-	Fuse 13 on fuse holder B -SB13-		-	not assigned
14	-	Fuse 14 on fuse holder B -SB14-	30A	-	Onboard supply control unit -J519- (T17/16)	30
15	-	Fuse 15 on fuse holder B -SB15-	30A	-	Onboard supply control unit -J519- (T17b/16)	30
16	-	Fuse 16 on fuse holder B -SB16-	30A	-	Driver door control unit -J386-	30
17	-	Fuse 17 on fuse holder B -SB17-	10A	-	Interior monitoring sensor -G273- Alarm horn -H12-	30
18	-	Fuse 18 on fuse holder B -SB18-	30A	-	Onboard supply control unit -J519- (T17/15)	30
19	-	Fuse 19 on fuse holder B -SB19-	10A	-	Engine control unit -J623-	30
20	-	Fuse 20 on fuse holder B -SB20-	30A	-	Onboard supply control unit -J519- (T6/3) Heated seat cushion for driver seat -Z6- Heated seat cushion for front passenger seat -Z8-	30
21	-	Fuse 21 on fuse holder B -SB21-	10A	-	Residual heat relay -J708-	30
22	-	Fuse 22 on fuse holder B -SB22-	30A	-	Onboard supply control unit -J519- (T17a/16)	30
23	-	Fuse 23 on fuse holder B -SB23-	7.5A	-	Diagnostic connection -U31- Ignition/starter switch -D- Data bus diagnostic interface -J533- Interface for infotainment CAN bus -J885-	30
24	-	Fuse 24 on fuse holder B -SB24-	30A	-	Heated windscreen relay for left side -J410-	30
25	-	Fuse 25 on fuse holder B -SB25-	30A	-	Heated windscreen relay for right side -J411-	30
26	-	Fuse 26 on fuse holder B -SB26-	15A	-	Battery fan 1 -V457-3	30
27	-	Fuse 27 on fuse holder B -SB27-	5A	-	Coolant shortage indicator control unit -J120-3 Coolant level relay -J816- Battery regulation control unit -J840-3	15
28	-	Fuse 28 on fuse holder B -SB28-	5A	-	Electric drive control unit -J841-3	15
29	-	Fuse 29 on fuse holder B -SB29-	5A	-	Pressure regulator for disengagement clutch -N511-3	15
30	-	Fuse 30 on fuse holder B -SB30-	5A	-	Power steering control unit -J500-3	15
31	-	Fuse 31 on fuse holder B -SB31-		-	not assigned
32	-	Fuse 32 on fuse holder B -SB32-	15A	-	Control unit for air conditioning compressor -J842-3	15
33	-	Fuse 33 on fuse holder B -SB33-	30A	-	Rear left door control unit -J388-	30
34	-	Fuse 34 on fuse holder B -SB34-		-	not assigned
35	-	Fuse 35 on fuse holder B -SB35-		-	not assigned
36	-	Fuse 36 on fuse holder B -SB36-	5A	-	Electromechanical parking brake button -E538-	30
37	-	Fuse 37 on fuse holder B -SB37-	15A	-	Battery fan 2 -V458-3	30
38	-	Fuse 38 on fuse holder B -SB38-	5A	-	Electric drive control unit -J841-3 Fan enabling relay -J937-3	30
39	-	Fuse 39 on fuse holder B -SB39-	30A	-	Pressure regulator for disengagement clutch -N511-3	30
40	-	Fuse 40 on fuse holder B -SB40-	30A	-	Fan enabling relay -J937-3 Fuse 26 on fuse holder B -SB26-3 Fuse 37 on fuse holder B -SB37-3	30
41	-	Fuse 41 on fuse holder B -SB41-	10A	-	Battery regulation control unit -J840-3	30
42	-	Fuse 42 on fuse holder B -SB42-	5A	-	Automatic anti-dazzle interior mirror -Y7-	15
43	-	Fuse 43 on fuse holder B -SB43-	7.5A	-	Front left headlight -MX1- Front right headlight -MX2- Headlight range control regulator -E102-	15
44	-	Fuse 44 on fuse holder B -SB44-	5A	-	Heated rear seats control unit -J786-	15
45	-	Fuse 45 on fuse holder B -SB45-	5A	-	Image processing control unit -J851- -R242- Pitch rate sender -G752-	15
46	-	Fuse 46 on fuse holder B -SB46-	5A	-	Lane change assist control unit -J769- Lane change assist control unit 2 -J770-	15
47	-	Fuse 47 on fuse holder B -SB47-	5A	-	Parking aid control unit -J446- Garage door operation control unit -J530- Data bus diagnostic interface -J533- Interface for infotainment CAN bus -J885- Diagnostic connection -U31-	15
48	-	Fuse 48 on fuse holder B -SB48-	10A	-	High-pressure sender -G65- Air mass meter -G70- Engine control unit -J623- Starter motor relay -J53-Starter motor relay 2 -J695- Starter relay 1 -J906-2 Starter relay 2 -J907-2 Engine control unit 2 -J624-1 Air mass meter 2 -G246-1	15
49	-	Fuse 49 on fuse holder B -SB49-	7.5A	-	Adaptive cruise control unit -J428- Control unit 2 for adaptive cruise control -J850-	15
50	-	Fuse 50 on fuse holder B -SB50-	30A	-	Igniter for driver side seat belt tensioner 2 -N297-	15
51	-	Fuse 51 on fuse holder B -SB51-		-	not assigned
52	-	Fuse 52 on fuse holder B -SB52-	15A	-	Rear window wiper motor -V12-	15
53	-	Fuse 53 on fuse holder B -SB53-	5A	-	Control unit for cornering light and headlight range control -J745- Steering column electronics control unit -J527- Onboard supply control unit -J519- (T32c/16)	15
54	-	Fuse 54 on fuse holder B -SB54-	15A	-	Front left headlight -MX1-	30
55	-	Fuse 55 on fuse holder B -SB55-		-	not assigned
56	-	Fuse 56 on fuse holder B -SB56-	40A	-	Adaptive suspension compressor relay -J403-	30
57	-	Fuse 57 on fuse holder B -SB57-	40A	-	Fresh air blower -V2-	30

1) For models with engine code CKDA only 2) Only models with start/stop system 3) Only models with hybrid drive system 4) Depending on equipment Back to overview

Fuse holder B -SB- fuse assignment from November 2010

1 -	Fuse holder B -SB-

Fuse colours 30 A -  green 25 A -  white 20 A -  yellow 15 A -  blue 10 A -  red 7,5 A -  brown 5 A -  beige 3 A -  purple

No.		Current flow diagram designation	Nominal value		Function/component	Terminal
1	-	Fuse 1 on fuse holder B -SB1-	25A	-	Driver seat adjustment control unit -J810-4 Valve block 1 in driver seat -N475-4 Control unit for driver multicontour seat -J873-4 Driver seat rake adjustment switch -E222-4 Driver seat longitudinal adjustment switch -E363-4 Driver side height adjustment switch -E289-4 Driver seat backrest adjustment switch -E96-4 Driver seat lumbar support adjustment switch -E176-4 Control unit for front left seat ventilation -J800-4	30
2	-	Fuse 2 on fuse holder B -SB2-	30A	-	Heater control unit -J162-	30
3	-	Fuse 3 on fuse holder B -SB3-	15A	-	Horn relay -J413- Treble horn -H2- Bass horn -H7-	30
4	-	Fuse 4 on fuse holder B -SB4-	30A	-	Windscreen wiper motor -V-	30
5	-	Fuse 5 on fuse holder B -SB5-	30A	-	Sliding sunroof adjustment control unit -J245-	30
6	-	Fuse 6 on fuse holder B -SB6-	30A	-	Backrest release control unit -J930-	30
7	-	Fuse 7 on fuse holder B -SB7-	15A	-	Control unit for electrically adjustable steering column -J866-	30
8	-	Fuse 8 on fuse holder B -SB8-	5A	-	Tyre Pressure Monitoring System control unit -J502- Steering column electronics control unit -J527-	30
9	-	Fuse 9 on fuse holder B -SB9-	5A	-	Light switch -E1- Rain sensor -G213- Front roof module -WX3-	30
10	-	Fuse 10 on fuse holder B -SB10-	30A	-	Sunroof roller blind control unit -J394-	30
11	-	Fuse 11 on fuse holder B -SB11-	10A	-	Heated steering wheel -Z36-	30
12	-	Fuse 12 on fuse holder B -SB12-		-	not assigned
13	-	Fuse 13 on fuse holder B -SB13-		-	not assigned
14	-	Fuse 14 on fuse holder B -SB14-	30A	-	Onboard supply control unit -J519- (T17/16)	30
15	-	Fuse 15 on fuse holder B -SB15-	25A	-	Onboard supply control unit -J519- (T17b/16)	30
16	-	Fuse 16 on fuse holder B -SB16-	30A	-	Driver door control unit -J386-	30
17	-	Fuse 17 on fuse holder B -SB17-	5A	-	Interior monitoring sensor -G273- Alarm horn -H12-	30
18	-	Fuse 18 on fuse holder B -SB18-	30A	-	Onboard supply control unit -J519- (T17/15)	30
19	-	Fuse 19 on fuse holder B -SB19-	10A	-	Engine control unit -J623-	30
20	-	Fuse 20 on fuse holder B -SB20-	30A	-	Onboard supply control unit -J519- (T6/3) Heated seat cushion for driver seat -Z6- Heated seat cushion for front passenger seat -Z8-	30
21	-	Fuse 21 on fuse holder B -SB21-	10A	-	Residual heat relay -J708-	30
22	-	Fuse 22 on fuse holder B -SB22-	30A	-	Onboard supply control unit -J519- (T17a/16)	30
23	-	Fuse 23 on fuse holder B -SB23-	7.5A	-	Diagnostic connection -U31- Ignition/starter switch -D- Data bus diagnostic interface -J533- Interface for infotainment CAN bus -J885- Control unit for electronic steering column lock -J764-	30
24	-	Fuse 24 on fuse holder B -SB24-	30A	-	Heated windscreen relay for left side -J410-	30
25	-	Fuse 25 on fuse holder B -SB25-	30A	-	Heated windscreen relay for right side -J411-	30
26	-	Fuse 26 on fuse holder B -SB26-	15A	-	Battery fan 1 -V457-3	30
27	-	Fuse 27 on fuse holder B -SB27-	5A	-	Coolant shortage indicator control unit -J120-3 Coolant level relay -J816- Battery regulation control unit -J840-3	15
28	-	Fuse 28 on fuse holder B -SB28-	5A	-	Electric drive control unit -J841-3	15
29	-	Fuse 29 on fuse holder B -SB29-	5A	-	Pressure regulator for disengagement clutch -N511-3	15
30	-	Fuse 30 on fuse holder B -SB30-	5A	-	Power steering control unit -J500-3	15
31	-	Fuse 31 on fuse holder B -SB31-		-	not assigned
32	-	Fuse 32 on fuse holder B -SB32-	15A	-	Control unit for air conditioning compressor -J842-3	15
33	-	Fuse 33 on fuse holder B -SB33-	30A	-	Rear left door control unit -J388-	30
34	-	Fuse 34 on fuse holder B -SB34-		-	not assigned
35	-	Fuse 35 on fuse holder B -SB35-		-	not assigned
36	-	Fuse 36 on fuse holder B -SB36-	5A	-	Electromechanical parking brake button -E538-	30
37	-	Fuse 37 on fuse holder B -SB37-	15A	-	Battery fan 2 -V458-3	30
38	-	Fuse 38 on fuse holder B -SB38-	5A	-	Electric drive control unit -J841-3 Fan enabling relay -J937-3	30
39	-	Fuse 39 on fuse holder B -SB39-	30A	-	Pressure regulator for disengagement clutch -N511-3	30
40	-	Fuse 40 on fuse holder B -SB40-	30A	-	Fan enabling relay -J937-3 Fuse 26 on fuse holder B -SB26-3 Fuse 37 on fuse holder B -SB37-3	30
41	-	Fuse 41 on fuse holder B -SB41-	10A	-	Battery regulation control unit -J840-3	30
42	-	Fuse 42 on fuse holder B -SB42-	5A	-	Automatic anti-dazzle interior mirror -Y7-	15
43	-	Fuse 43 on fuse holder B -SB43-	7.5A	-	Front left headlight -MX1- Front right headlight -MX2- Headlight range control regulator -E102-	15
44	-	Fuse 44 on fuse holder B -SB44-	5A	-	Heated rear seats control unit -J786-	15
45	-	Fuse 45 on fuse holder B -SB45-	5A	-	Image processing control unit -J851- -R242- Pitch rate sender -G752-	15
46	-	Fuse 46 on fuse holder B -SB46-	5A	-	Lane change assist control unit -J769- Lane change assist control unit 2 -J770-	15
47	-	Fuse 47 on fuse holder B -SB47-	5A	-	Parking aid control unit -J446- Garage door operation control unit -J530- Data bus diagnostic interface -J533- Interface for infotainment CAN bus -J885- Diagnostic connection -U31-	15
48	-	Fuse 48 on fuse holder B -SB48-	10A	-	High-pressure sender -G65- Air mass meter -G70- Engine control unit -J623- Starter motor relay -J53-Starter motor relay 2 -J695- Starter relay 1 -J906-2 Starter relay 2 -J907-2 Engine control unit 2 -J624-1 Air mass meter 2 -G246-1 Control unit for vehicle location system -J895-	15
49	-	Fuse 49 on fuse holder B -SB49-	7.5A	-	Adaptive cruise control unit -J428- Control unit 2 for adaptive cruise control -J850-	15
50	-	Fuse 50 on fuse holder B -SB50-	30A	-	Igniter for driver side seat belt tensioner 2 -N297-	15
51	-	Fuse 51 on fuse holder B -SB51-	5A	-	Coolant shortage indicator control unit -J120- Coolant level relay -J816-	15
52	-	Fuse 52 on fuse holder B -SB52-	15A	-	Rear window wiper motor -V12-	15
53	-	Fuse 53 on fuse holder B -SB53-	5A	-	Control unit for cornering light and headlight range control -J745- Steering column electronics control unit -J527- Onboard supply control unit -J519- (T32c/16)	15
54	-	Fuse 54 on fuse holder B -SB54-	15A	-	Front left headlight -MX1-	30
55	-	Fuse 55 on fuse holder B -SB55-		-	not assigned
56	-	Fuse 56 on fuse holder B -SB56-	40A	-	Adaptive suspension compressor relay -J403-	30
57	-	Fuse 57 on fuse holder B -SB57-	40A	-	Fresh air blower -V2-	30

1) For models with engine code CKDA only 2) Only models with start/stop system 3) Only models with hybrid drive system 4) Depending on equipment Back to overview

Fuse holder B -SB- fuse assignment from November 2012

1 -	Fuse holder B -SB-

Fuse colours 30 A -  green 25 A -  white 20 A -  yellow 15 A -  blue 10 A -  red 7,5 A -  brown 5 A -  beige 3 A -  purple

No.		Current flow diagram designation	Nominal value		Function/component	Terminal
1	-	Fuse 1 on fuse holder B -SB1-	25A	-	Driver seat adjustment control unit -J810-4 Valve block 1 in driver seat -N475-4 Control unit for driver multicontour seat -J873-4 Driver seat rake adjustment switch -E222-4 Driver seat longitudinal adjustment switch -E363-4 Driver side height adjustment switch -E289-4 Driver seat backrest adjustment switch -E96-4 Driver seat lumbar support adjustment switch -E176-4 Control unit for front left seat ventilation -J800-4	30
2	-	Fuse 2 on fuse holder B -SB2-	30A	-	Heater control unit -J162-	30
3	-	Fuse 3 on fuse holder B -SB3-	15A	-	Horn relay -J413- Treble horn -H2- Bass horn -H7-	30
4	-	Fuse 4 on fuse holder B -SB4-	30A	-	Windscreen wiper motor -V-	30
5	-	Fuse 5 on fuse holder B -SB5-	30A	-	Sliding sunroof adjustment control unit -J245-	30
6	-	Fuse 6 on fuse holder B -SB6-	30A	-	Backrest release control unit -J930-	30
7	-	Fuse 7 on fuse holder B -SB7-	15A	-	Control unit for electrically adjustable steering column -J866-	30
8	-	Fuse 8 on fuse holder B -SB8-	5A	-	Steering column electronics control module -J527-	30
9	-	Fuse 9 on fuse holder B -SB9-	5A	-	Light switch -E1- Rain sensor -G213- Front roof module -WX3- Tyre Pressure Monitoring System control unit -J502-	30
10	-	Fuse 10 on fuse holder B -SB10-	30A	-	Sunroof roller blind control unit -J394-	30
11	-	Fuse 11 on fuse holder B -SB11-	10A	-	Heated steering wheel -Z36-	30
12	-	Fuse 12 on fuse holder B -SB12-		-	not assigned
13	-	Fuse 13 on fuse holder B -SB13-		-	not assigned
14	-	Fuse 14 on fuse holder B -SB14-	30A	-	Onboard supply control unit -J519- (T17/16)	30
15	-	Fuse 15 on fuse holder B -SB15-	25A	-	Onboard supply control unit -J519- (T17b/16)	30
16	-	Fuse 16 on fuse holder B -SB16-	30A	-	Driver door control unit -J386-	30
17	-	Fuse 17 on fuse holder B -SB17-	5A	-	Interior monitoring sensor -G273- Alarm horn -H12-	30
18	-	Fuse 18 on fuse holder B -SB18-	30A	-	Onboard supply control unit -J519- (T17/15)	30
19	-	Fuse 19 on fuse holder B -SB19-	10A	-	Engine control unit -J623-	30
20	-	Fuse 20 on fuse holder B -SB20-	30A	-	Onboard supply control unit -J519- (T6/3) Heated seat cushion for driver seat -Z6- Heated seat cushion for front passenger seat -Z8-	30
21	-	Fuse 21 on fuse holder B -SB21-	10A	-	Residual heat relay -J708-	30
22	-	Fuse 22 on fuse holder B -SB22-	30A	-	Onboard supply control unit -J519- (T17a/16)	30
23	-	Fuse 23 on fuse holder B -SB23-	7.5A	-	Ignition/starter switch -D- Data bus diagnostic interface -J533- Control unit for electronic steering column lock -J764-	30
24	-	Fuse 24 on fuse holder B -SB24-	30A	-	Heated windscreen relay for left side -J410-	30
25	-	Fuse 25 on fuse holder B -SB25-	30A	-	Heated windscreen relay for right side -J411-	30
26	-	Fuse 26 on fuse holder B -SB26-	15A	-	Battery fan 1 -V457-3	30
27	-	Fuse 27 on fuse holder B -SB27-	5A	-	Coolant shortage indicator control unit -J120-3 Coolant level relay -J816- Battery regulation control unit -J840-3	15
28	-	Fuse 28 on fuse holder B -SB28-	5A	-	Electric drive control unit -J841-3	15
29	-	Fuse 29 on fuse holder B -SB29-	5A	-	Pressure regulator for disengagement clutch -N511-3	15
30	-	Fuse 30 on fuse holder B -SB30-	5A	-	Power steering control unit -J500-3	15
31	-	Fuse 31 on fuse holder B -SB31-		-	not assigned
32	-	Fuse 32 on fuse holder B -SB32-	15A	-	Control unit for air conditioning compressor -J842-3	15
33	-	Fuse 33 on fuse holder B -SB33-	30A	-	Rear left door control unit -J388-	30
34	-	Fuse 34 on fuse holder B -SB34-	5A	-	Rear lid power opening control unit -J938-	30
35	-	Fuse 35 on fuse holder B -SB35-	7.5A	-	Diagnostic connection -U31- Interface for infotainment CAN bus -J885-	30
36	-	Fuse 36 on fuse holder B -SB36-	5A	-	Electromechanical parking brake button -E538-	30
37	-	Fuse 37 on fuse holder B -SB37-	15A	-	Battery fan 2 -V458-3	30
38	-	Fuse 38 on fuse holder B -SB38-	5A	-	Electric drive control unit -J841-3 Fan enabling relay -J937-3	30
39	-	Fuse 39 on fuse holder B -SB39-	30A	-	Pressure regulator for disengagement clutch -N511-3	30
40	-	Fuse 40 on fuse holder B -SB40-	30A	-	Fan enabling relay -J937-3 Fuse 26 on fuse holder B -SB26-3 Fuse 37 on fuse holder B -SB37-3	30
41	-	Fuse 41 on fuse holder B -SB41-	10A	-	Battery regulation control unit -J840-3	30
42	-	Fuse 42 on fuse holder B -SB42-	5A	-	Automatic anti-dazzle interior mirror -Y7-	15
43	-	Fuse 43 on fuse holder B -SB43-	7.5A	-	Front left headlight -MX1- Front right headlight -MX2- Headlight range control regulator -E102-	15
44	-	Fuse 44 on fuse holder B -SB44-	5A	-	Heated rear seats control unit -J786-	15
45	-	Fuse 45 on fuse holder B -SB45-	5A	-	Image processing control unit -J851- -R242- Pitch rate sender -G752-	15
46	-	Fuse 46 on fuse holder B -SB46-	5A	-	Lane change assist control unit -J769- Lane change assist control unit 2 -J770-	15
47	-	Fuse 47 on fuse holder B -SB47-	5A	-	Parking aid control unit -J446- Garage door operation control unit -J530- Data bus diagnostic interface -J533- Interface for infotainment CAN bus -J885- Diagnostic connection -U31-	15
48	-	Fuse 48 on fuse holder B -SB48-	10A	-	High-pressure sender -G65- Air mass meter -G70- Engine control unit -J623- Starter motor relay -J53-Starter motor relay 2 -J695- Starter relay 1 -J906-2 Starter relay 2 -J907-2 Engine control unit 2 -J624-1 Air mass meter 2 -G246-1 Control unit for vehicle location system -J895-	15
49	-	Fuse 49 on fuse holder B -SB49-	7.5A	-	Adaptive cruise control unit -J428- Control unit 2 for adaptive cruise control -J850-	15
50	-	Fuse 50 on fuse holder B -SB50-	5A	-	Igniter for driver side seat belt tensioner 2 -N297-	15
51	-	Fuse 51 on fuse holder B -SB51-		-	not assigned
52	-	Fuse 52 on fuse holder B -SB52-	15A	-	Rear window wiper motor -V12-	15
53	-	Fuse 53 on fuse holder B -SB53-	5A	-	Control unit for cornering light and headlight range control -J745- Steering column electronics control unit -J527- Onboard supply control unit -J519- (T32c/16)	15
54	-	Fuse 54 on fuse holder B -SB54-	15A	-	Front left headlight -MX1-	30
55	-	Fuse 55 on fuse holder B -SB55-		-	not assigned
56	-	Fuse 56 on fuse holder B -SB56-	40A	-	Adaptive suspension compressor relay -J403-	30
57	-	Fuse 57 on fuse holder B -SB57-	40A	-	Fresh air blower -V2-	30

1) For models with engine code CKDA only 2) Only models with start/stop system 3) Only models with hybrid drive system 4) Depending on equipment Back to overview

VW TOUAREG 2012

Fuse holder B -SB- fuse assignment from August 2014

1 -	Fuse holder B -SB-

Fuse colours 30 A -  green 25 A -  white 20 A -  yellow 15 A -  blue 10 A -  red 7,5 A -  brown 5 A -  beige 3 A -  purple

No.		Current flow diagram designation	Nominal value		Function/component	Terminal
1	-	Fuse 1 on fuse holder B -SB1-	25A	-	Driver seat adjustment control unit -J810-4 Valve block 1 in driver seat -N475-4 Control unit for driver multicontour seat -J873-4 Driver seat rake adjustment switch -E222-4 Driver seat longitudinal adjustment switch -E363-4 Driver side height adjustment switch -E289-4 Driver seat backrest adjustment switch -E96-4 Driver seat lumbar support adjustment switch -E176-4 Control unit for front left seat ventilation -J800-4	30
2	-	Fuse 2 on fuse holder B -SB2-	30A	-	Heater control unit -J162-	30
3	-	Fuse 3 on fuse holder B -SB3-	15A	-	Horn relay -J413- Treble horn -H2- Bass horn -H7-	30
4	-	Fuse 4 on fuse holder B -SB4-	30A	-	Windscreen wiper motor -V-	30
5	-	Fuse 5 on fuse holder B -SB5-	30A	-	Sliding sunroof adjustment control unit -J245-	30
6	-	Fuse 6 on fuse holder B -SB6-	30A	-	Backrest release control unit -J930-	30
7	-	Fuse 7 on fuse holder B -SB7-	15A	-	Control unit for electrically adjustable steering column -J866-	30
8	-	Fuse 8 on fuse holder B -SB8-	5A	-	Steering column electronics control module -J527-	30
9	-	Fuse 9 on fuse holder B -SB9-	5A	-	Light switch -E1- Rain and light sensor -G397- Front roof module -WX3- Tyre Pressure Monitoring System control unit -J502-	30
10	-	Fuse 10 on fuse holder B -SB10-	30A	-	Sunroof roller blind control unit -J394-	30
11	-	Fuse 11 on fuse holder B -SB11-	10A	-	Heated steering wheel -Z36- Steering column electronics control unit -J527-	30
12	-	Fuse 12 on fuse holder B -SB12-		-	not assigned
13	-	Fuse 13 on fuse holder B -SB13-		-	not assigned
14	-	Fuse 14 on fuse holder B -SB14-	30A	-	Onboard supply control unit -J519- (T17/16)	30
15	-	Fuse 15 on fuse holder B -SB15-	25A	-	Onboard supply control unit -J519- (T17b/16)	30
16	-	Fuse 16 on fuse holder B -SB16-	30A	-	Driver door control unit -J386-	30
17	-	Fuse 17 on fuse holder B -SB17-	5A	-	Interior monitoring sensor -G273- Bonnet contact switch -F266- Alarm horn -H12-	30
18	-	Fuse 18 on fuse holder B -SB18-	30A	-	Onboard supply control unit -J519- (T17/15)	30
19	-	Fuse 19 on fuse holder B -SB19-	10A	-	Engine control unit -J623-	30
20	-	Fuse 20 on fuse holder B -SB20-	30A	-	Onboard supply control unit -J519- (T6/3) Heated seat cushion for driver seat -Z6- Heated seat cushion for front passenger seat -Z8-	30
21	-	Fuse 21 on fuse holder B -SB21-	10A	-	Residual heat relay -J708-	30
22	-	Fuse 22 on fuse holder B -SB22-	30A	-	Onboard supply control unit -J519- (T17a/16)	30
23	-	Fuse 23 on fuse holder B -SB23-	7.5A	-	Ignition/starter switch -D- Data bus diagnostic interface -J533- Control unit for electronic steering column lock -J764-	30
24	-	Fuse 24 on fuse holder B -SB24-	30A	-	Heated windscreen relay for left side -J410-	30
25	-	Fuse 25 on fuse holder B -SB25-	30A	-	Heated windscreen relay for right side -J411-	30
26	-	Fuse 26 on fuse holder B -SB26-	15A	-	Battery fan 1 -V457-3	30
27	-	Fuse 27 on fuse holder B -SB27-	5A	-	Battery regulation control unit -J840-3	15
28	-	Fuse 28 on fuse holder B -SB28-	5A	-	Electric drive control unit -J841-3	15
29	-	Fuse 29 on fuse holder B -SB29-	5A	-	Pressure regulator for disengagement clutch -N511-3	15
30	-	Fuse 30 on fuse holder B -SB30-	5A	-	Electrical power steering pump -V466-3	15
31	-	Fuse 31 on fuse holder B -SB31-		-	not assigned
32	-	Fuse 32 on fuse holder B -SB32-	15A	-	Control unit for air conditioning compressor -J842-3	15
33	-	Fuse 33 on fuse holder B -SB33-	30A	-	Rear left door control unit -J388-	30
34	-	Fuse 34 on fuse holder B -SB34-	5A	-	Rear lid power opening control unit -J938-	30
35	-	Fuse 35 on fuse holder B -SB35-	7.5A	-	Diagnostic connection -U31- Interface for infotainment CAN bus -J885-	30
36	-	Fuse 36 on fuse holder B -SB36-	5A	-	Electromechanical parking brake button -E538-	30
37	-	Fuse 37 on fuse holder B -SB37-	15A	-	Battery fan 2 -V458-3	30
38	-	Fuse 38 on fuse holder B -SB38-	5A	-	Electric drive control unit -J841-3 Fan enabling relay -J937-3	30
39	-	Fuse 39 on fuse holder B -SB39-	30A	-	Pressure regulator for disengagement clutch -N511-3	30
40	-	Fuse 40 on fuse holder B -SB40-	30A	-	Fan enabling relay -J937-3 Fuse 26 on fuse holder B -SB26-3 Fuse 37 on fuse holder B -SB37-3	30
41	-	Fuse 41 on fuse holder B -SB41-	10A	-	Battery regulation control unit -J840-3	30
42	-	Fuse 42 on fuse holder B -SB42-	5A	-	Automatic anti-dazzle interior mirror -Y7-	15
43	-	Fuse 43 on fuse holder B -SB43-		-	not assigned	15
44	-	Fuse 44 on fuse holder B -SB44-	5A	-	Heated rear seats control unit -J786-	15
45	-	Fuse 45 on fuse holder B -SB45-	5A	-	Image processing control unit -J851- Front camera for driver assist systems -R242- Pitch rate sender -G752-	15
46	-	Fuse 46 on fuse holder B -SB46-	5A	-	Lane change assist control unit -J769- Lane change assist control unit 2 -J770-	15
47	-	Fuse 47 on fuse holder B -SB47-	5A	-	Parking aid control unit -J446- Garage door operation control unit -J530- Data bus diagnostic interface -J533- Interface for infotainment CAN bus -J885- Diagnostic connection -U31- Garage door operating unit -E284-	15
48	-	Fuse 48 on fuse holder B -SB48-	10A	-	High-pressure sender -G65- Air mass meter -G70- Engine control unit -J623- Starter motor relay -J53- Starter motor relay 2 -J695- Starter relay 1 -J906-2 Starter relay 2 -J907-2 Engine control unit 2 -J624-1 Air mass meter 2 -G246-1 Control unit for vehicle location system -J895-	15
49	-	Fuse 49 on fuse holder B -SB49-	7.5A	-	Adaptive cruise control unit -J428- Control unit 2 for adaptive cruise control -J850-	15
50	-	Fuse 50 on fuse holder B -SB50-	30A	-	Igniter for driver side seat belt tensioner 2 -N297-	15
51	-	Fuse 51 on fuse holder B -SB51-		-	not assigned
52	-	Fuse 52 on fuse holder B -SB52-	15A	-	Rear window wiper motor -V12-	15
53	-	Fuse 53 on fuse holder B -SB53-	5A	-	Control unit for cornering light and headlight range control -J745- Steering column electronics control unit -J527- Onboard supply control unit -J519- (T32c/16)	15
54	-	Fuse 54 on fuse holder B -SB54-	15A	-	Front left headlight -MX1-	30
55	-	Fuse 55 on fuse holder B -SB55-		-	not assigned
56	-	Fuse 56 on fuse holder B -SB56-	40A	-	Adaptive suspension compressor relay -J403-	30
57	-	Fuse 57 on fuse holder B -SB57-	40A	-	Fresh air blower -V2-	30

1) For models with engine code CKDA only 2) Only models with start/stop system 3) Only models with hybrid drive system 4) Depending on equipment Back to overview

Fitting location of connection and distribution box 2 -SX2- , E-box

1 -	Connection and distribution box 2 -SX2-

2 -	Fuses in fuse holder -S-

3 -	Wiring connector -TV15-

Back to overview

Connection and distribution box 2 -SX2- , E-box fuse assignment 3.0l, V6 diesel engine (CASA, CASD, CATA)

1 -	Connection and distribution box 2 -SX2-

2 -	Fuses in fuse holder -S-

3 -	Wiring connector -TV15-

No.		Current flow diagram designation	Nominal value		Function/component	Terminal
1	-	Fuses in relay plate fuse holder -S1-	40A	-	Starter motor relay -J53- Starter motor relay 2 -J695- Starter relay 1 -J906-1 Starter relay 2 -J907-1 Starter -B-	30
2	-	Fuses in relay plate fuse holder -S2-		-	not assigned
3	-	Fuses in relay plate fuse holder -S3-			not assigned
4	-	Fuses in relay plate fuse holder -S4-			not assigned
5	-	Fuses in relay plate fuse holder -S5-			not assigned
6	-	Fuses in relay plate fuse holder -S6-			not assigned
7	-	Fuses in relay plate fuse holder -S7-	15A	-	Fuel pressure regulating valve -N276- Fuel metering valve -N290-	30
8	-	Fuses in relay plate fuse holder -S8-	10A	-	Pump for exhaust gas recirculation cooler -V400-	30
9	-	Fuses in relay plate fuse holder -S9-	30A	-	Engine control unit -J623-	30
10	-	Fuses in relay plate fuse holder -S10-	10A	-	Radiator fan control unit -J293- Automatic glow period control unit -J179- Additional coolant pump relay -J496- Brake light switch -F- Exhaust gas recirculation cooler changeover valve -N345- Exhaust gas recirculation cooling bypass valve -N386- Valve for oil pressure control -N428- Throttle valve module -J338-	30
11	-	Fuses in relay plate fuse holder -S11-	5A	-	Oil level and oil temperature sender -G266-	30
12	-	Fuses in relay plate fuse holder -S12-	10A	-	Additional coolant pump relay -J496- Residual heat relay -J708- Coolant circulation pump -V50-	30
13	-	Fuses in relay plate fuse holder -S13-	25A	-	Fuel pump control unit -J538-	30
14	-	Fuses in relay plate fuse holder -S14-	30A	-	Pump for reducing agent -V437-2 Reversing valve for reducing agent -N473-2 Evaluation unit for reducing agent level -G698-2	30
15	-	Fuses in relay plate fuse holder -S15-	10A	-	Terminal 30 voltage supply relay -J317-	30
16	-	Fuses in relay plate fuse holder -S16-	30A	-	Control unit for reducing-agent heater -J891-2	30
17	-	Fuses in relay plate fuse holder -S17-	15A	-	Lambda probe heater -Z19-	30
18	-	Fuses in relay plate fuse holder -S18-	10A	-	Lambda probe 1 heater after catalytic converter -Z29-

1) Only models with start/stop system 2) Only for American markets Back to overview

Connection and distribution box 2 -SX2- , E-box fuse assignment 3.0l, V6 diesel engine (CJGD, CJMA, CRCA, CNRB)

1 -	Connection and distribution box 2 -SX2-

2 -	Fuses in fuse holder -S-

3 -	Wiring connector -TV15-

No.		Current flow diagram designation	Nominal value		Function/component	Terminal
1	-	Fuses in relay plate fuse holder -S1-	40A	-	Starter motor relay -J53- Starter motor relay 2 -J695- Starter relay 1 -J906-1 Starter relay 2 -J907-1 Starter -B-	30
2	-	Fuses in relay plate fuse holder -S2-		-	not assigned
3	-	Fuses in relay plate fuse holder -S3-			not assigned
4	-	Fuses in relay plate fuse holder -S4-			not assigned
5	-	Fuses in relay plate fuse holder -S5-			not assigned
6	-	Fuses in relay plate fuse holder -S6-			not assigned
7	-	Fuses in relay plate fuse holder -S7-	15A	-	Fuel pressure regulating valve -N276- Fuel metering valve -N290-	30
8	-	Fuses in relay plate fuse holder -S8-		-	not assigned
9	-	Fuses in relay plate fuse holder -S9-	30A	-	Engine control unit -J623-	30
10	-	Fuses in relay plate fuse holder -S10-	10A	-	Radiator fan control unit -J293- Automatic glow period control unit -J179- Additional coolant pump relay -J496- Brake light switch -F- Exhaust gas recirculation cooler changeover valve -N345- Coolant valve for cylinder head -N489- Valve for oil pressure control -N428- Map-controlled engine cooling system thermostat -F265- Right electrohydraulic engine mounting solenoid valve -N145-1	30
11	-	Fuses in relay plate fuse holder -S11-	5A	-	Oil level and oil temperature sender -G266-	30
12	-	Fuses in relay plate fuse holder -S12-	10A	-	Additional coolant pump relay -J496- Residual heat relay -J708- Coolant circulation pump -V50-	30
13	-	Fuses in relay plate fuse holder -S13-	25A	-	Fuel pump control unit -J538-	30
14	-	Fuses in relay plate fuse holder -S14-	15A2)	-	Pump for reducing agent -V437-
15	-	Fuses in relay plate fuse holder -S15-	10A	-	Terminal 30 voltage supply relay -J317-	30
16	-	Fuses in relay plate fuse holder -S16-	30A	-	Control unit for reducing-agent heater -J891-3)	30
17	-	Fuses in relay plate fuse holder -S17-	15A	-	Lambda probe heater -Z19-	30
18	-	Fuses in relay plate fuse holder -S18-		-	not assigned

1) Only models with start/stop system 2) Depending on equipment 3) Only for American markets Back to overview

Connection and distribution box 2 -SX2- , E-box fuse assignment 3.0l, V6 diesel engine (CVVA, CVWA)

1 -	Connection and distribution box 2 -SX2-

2 -	Fuses in fuse holder -S-

3 -	Wiring connector -TV15-

No.		Current flow diagram designation	Nominal value		Function/component	Terminal
1	-	Fuses in relay plate fuse holder -S1-	40A	-	Starter motor relay -J53- Starter motor relay 2 -J695- Starter relay 1 -J906-1 Starter relay 2 -J907-1 Starter -B-	30
2	-	Fuses in relay plate fuse holder -S2-		-	not assigned
3	-	Fuses in relay plate fuse holder -S3-			not assigned
4	-	Fuses in relay plate fuse holder -S4-			not assigned
5	-	Fuses in relay plate fuse holder -S5-			not assigned
6	-	Fuses in relay plate fuse holder -S6-			not assigned
7	-	Fuses in relay plate fuse holder -S7-	15A	-	Fuel pressure regulating valve -N276- Fuel metering valve -N290-	30
8	-	Fuses in relay plate fuse holder -S8-		-	not assigned
9	-	Fuses in relay plate fuse holder -S9-	30A	-	Engine control unit -J623-	30
10	-	Fuses in relay plate fuse holder -S10-	10A	-	Radiator fan control unit -J293- Automatic glow period control unit -J179- Additional coolant pump relay -J496- Brake light switch -F- Exhaust gas recirculation cooler changeover valve -N345- Coolant valve for cylinder head -N489- Valve for oil pressure control -N428- Map-controlled engine cooling system thermostat -F265- Right electrohydraulic engine mounting solenoid valve -N145-1	30
11	-	Fuses in relay plate fuse holder -S11-	5A	-	Oil level and oil temperature sender -G266-	30
12	-	Fuses in relay plate fuse holder -S12-	10A	-	Additional coolant pump relay -J496- Residual heat relay -J708- Coolant circulation pump -V50-	30
13	-	Fuses in relay plate fuse holder -S13-	25A	-	Fuel pump control unit -J538-	30
14	-	Fuses in relay plate fuse holder -S14-	15A	-	Pump for reducing agent -V437-
15	-	Fuses in relay plate fuse holder -S15-	30A	-	Terminal 30 voltage supply relay -J317-	30
16	-	Fuses in relay plate fuse holder -S16-	30A	-	Control unit for reducing-agent heater -J891-	30
17	-	Fuses in relay plate fuse holder -S17-	15A	-	Lambda probe heater -Z19-	30
18	-	Fuses in relay plate fuse holder -S18-		-	not assigned

Back to overview

Connection and distribution box 2 -SX2- , E-box fuse assignment 4.2l, V8 diesel engine (CKDA)

1 -	Connection and distribution box 2 -SX2-

2 -	Fuses in fuse holder -S-

3 -	Wiring connector -TV15-

No.		Current flow diagram designation	Nominal value		Function/component	Terminal
1	-	Fuses in relay plate fuse holder -S1-	40A	-	Starter motor relay -J53- Starter motor relay 2 -J695- Starter -B-	30
2	-	Fuses in relay plate fuse holder -S2-		-	not assigned
3	-	Fuses in relay plate fuse holder -S3-			not assigned
4	-	Fuses in relay plate fuse holder -S4-			not assigned
5	-	Fuses in relay plate fuse holder -S5-			not assigned
6	-	Fuses in relay plate fuse holder -S6-			not assigned
7	-	Fuses in relay plate fuse holder -S7-	15A	-	Fuel pressure regulating valve -N276- Fuel metering valve -N290-	30
8	-	Fuses in relay plate fuse holder -S8-	10A	-	Pump for exhaust gas recirculation cooler -V400-	30
9	-	Fuses in relay plate fuse holder -S9-	30A	-	Engine control unit -J623-	30
10	-	Fuses in relay plate fuse holder -S10-	10A	-	Radiator fan control unit -J293- Automatic glow period control unit -J179- Glow period control unit 2 -J703- Additional coolant pump relay -J496- Brake light switch -F- Exhaust gas recirculation cooler changeover valve -N345- Coolant valve for cylinder head -N489- Valve for oil pressure control -N428- Throttle valve module -J338-	30
11	-	Fuses in relay plate fuse holder -S11-	15A	-	Oil level and oil temperature sender -G266- Heater element for crankcase breather -N79- Heater element 2 for crankcase breather -N483-	30
12	-	Fuses in relay plate fuse holder -S12-	10A	-	Additional coolant pump relay -J496- Residual heat relay -J708- Coolant circulation pump -V50-	30
13	-	Fuses in relay plate fuse holder -S13-	25A	-	Fuel pump control unit -J538-	30
14	-	Fuses in relay plate fuse holder -S14-	30A	-	Engine control unit 2 -J624-	30
15	-	Fuses in relay plate fuse holder -S15-	10A	-	Terminal 30 voltage supply relay -J317- Engine control unit -J623-Engine control unit 2 -J624-	30
16	-	Fuses in relay plate fuse holder -S16-		-	not assigned
17	-	Fuses in relay plate fuse holder -S17-	15A	-	Lambda probe heater -Z19- Lambda probe heater 2 -Z28-	30
18	-	Fuses in relay plate fuse holder -S18-		-	not assigned

Back to overview

Connection and distribution box 2 -SX2- , E-box fuse assignment 3.0l, V6 petrol engine, hybrid (CGEA, CGFA)

1 -	Connection and distribution box 2 -SX2-

2 -	Fuses in fuse holder -S-

3 -	Wiring connector -TV15-

No.		Current flow diagram designation	Nominal value		Function/component	Terminal
1	-	Fuses in relay plate fuse holder -S1-		-	not assigned
2	-	Fuses in relay plate fuse holder -S2-		-	not assigned
3	-	Fuses in relay plate fuse holder -S3-	40A		Secondary air pump relay -J299- Secondary air pump motor -V101-	30
4	-	Fuses in relay plate fuse holder -S4-	30A		Vacuum pump relay -J57- Brake servo vacuum pump -V469-	30
5	-	Fuses in relay plate fuse holder -S5-			not assigned
6	-	Fuses in relay plate fuse holder -S6-			not assigned
7	-	Fuses in relay plate fuse holder -S7-	20A	-	Ignition coil 1 with output stage -N70- Ignition coil 2 with output stage -N127- Ignition coil 3 with output stage -N291- Ignition coil 4 with output stage -N292- Ignition coil 5 with output stage -N323- Ignition coil 6 with output stage -N324-	30
8	-	Fuses in relay plate fuse holder -S8-	10A	-	Low-temperature circuit coolant pump -V468-	30
9	-	Fuses in relay plate fuse holder -S9-	30A	-	Engine control unit -J623-	30
10	-	Fuses in relay plate fuse holder -S10-	10A	-	Secondary air pump relay -J299- Radiator fan control unit -J293- Fuel system diagnostic pump -V144- Vacuum pump relay -J57- Brake light switch -F-	30
11	-	Fuses in relay plate fuse holder -S11-	10A	-	Oil level and oil temperature sender -G266-	30
12	-	Fuses in relay plate fuse holder -S12-	10A	-	Camshaft control valve 2 -N208- Variable intake manifold changeover valve -N335- Camshaft control valve 1 -N205-	30
13	-	Fuses in relay plate fuse holder -S13-	25A	-	Fuel pump control unit -J538-	30
14	-	Fuses in relay plate fuse holder -S14-	15A	-	Secondary air inlet valve -N112- Secondary air inlet valve 2 -N320- Refrigerant shut-off valve 1 for hybrid battery -N516- Valve for oil pressure control -N428- Fuel pressure regulating valve -N276- Activated charcoal filter solenoid valve 1 -N80-	30
15	-	Fuses in relay plate fuse holder -S15-	10A	-	Terminal 30 voltage supply relay -J317- Engine control unit -J623-	30
16	-	Fuses in relay plate fuse holder -S16-	10A	-	Coolant pump for high-temperature circuit -V467-	30
17	-	Fuses in relay plate fuse holder -S17-	15A	-	Lambda probe heater -Z19- Lambda probe heater 2 -Z28-	30
18	-	Fuses in relay plate fuse holder -S18-	10A	-	Lambda probe 1 heater after catalytic converter -Z29- Lambda probe 2 heater after catalytic converter -Z30-	30

Back to overview

Connection and distribution box 2 -SX2- , E-box fuse assignment 3.0l, V6 petrol engine (CJTA, CYJA)

1 -	Connection and distribution box 2 -SX2-

2 -	Fuses in fuse holder -S-

3 -	Wiring connector -TV15-

No.		Current flow diagram designation	Nominal value		Function/component	Terminal
1	-	Fuses in relay plate fuse holder -S1-	40A	-	Starter motor relay -J53- Starter motor relay 2 -J695- Starter -B-	30
2	-	Fuses in relay plate fuse holder -S2-		-	not assigned
3	-	Fuses in relay plate fuse holder -S3-	40A		Secondary air pump relay -J299- Secondary air pump motor -V101-	30
4	-	Fuses in relay plate fuse holder -S4-			not assigned
5	-	Fuses in relay plate fuse holder -S5-			not assigned
6	-	Fuses in relay plate fuse holder -S6-			not assigned
7	-	Fuses in relay plate fuse holder -S7-	20A	-	Ignition coil 1 with output stage -N70- Ignition coil 2 with output stage -N127- Ignition coil 3 with output stage -N291- Ignition coil 4 with output stage -N292- Ignition coil 5 with output stage -N323- Ignition coil 6 with output stage -N324-	30
8	-	Fuses in relay plate fuse holder -S8-	10A	-	Continued coolant circulation pump -V51-	30
9	-	Fuses in relay plate fuse holder -S9-	30A	-	Engine control unit -J623-	30
10	-	Fuses in relay plate fuse holder -S10-	10A	-	Secondary air pump relay -J299- Radiator fan control unit -J293- Additional coolant pump relay -J496- Brake light switch -F-	30
11	-	Fuses in relay plate fuse holder -S11-	7.5A	-	Oil level and oil temperature sender -G266-	30
12	-	Fuses in relay plate fuse holder -S12-	10A	-	Camshaft control valve 2 -N208- Variable intake manifold changeover valve -N335- Camshaft control valve 1 -N205- Additional coolant pump relay -J496- Residual heat relay -J708- Coolant circulation pump -V50-	30
13	-	Fuses in relay plate fuse holder -S13-	25A	-	Fuel pump control unit -J538-	30
14	-	Fuses in relay plate fuse holder -S14-	10A	-	Secondary air inlet valve -N112- Secondary air inlet valve 2 -N320- Valve for oil pressure control -N428- Activated charcoal filter solenoid valve 1 -N80-	30
15	-	Fuses in relay plate fuse holder -S15-	10A	-	Main relay -J271- Engine control unit -J623-	30
16	-	Fuses in relay plate fuse holder -S16-	10A	-	Fuel pressure regulating valve -N276-	30
17	-	Fuses in relay plate fuse holder -S17-	15A	-	Lambda probe heater -Z19- Lambda probe heater 2 -Z28-	30
18	-	Fuses in relay plate fuse holder -S18-	10A	-	Lambda probe 1 heater after catalytic converter -Z29- Lambda probe 2 heater after catalytic converter -Z30-	30

Back to overview

Connection and distribution box 2 -SX2- , E-box fuse assignment 3.6l, V6 petrol engine (CGRA, CMTA)

1 -	Connection and distribution box 2 -SX2-

2 -	Fuses in fuse holder -S-

3 -	Wiring connector -TV15-

No.		Current flow diagram designation	Nominal value		Function/component	Terminal
1	-	Fuses in relay plate fuse holder -S1-	40A	-	Starter motor relay -J53- Starter motor relay 2 -J695- Starter -B-	30
2	-	Fuses in relay plate fuse holder -S2-		-	not assigned
3	-	Fuses in relay plate fuse holder -S3-		-	not assigned
4	-	Fuses in relay plate fuse holder -S4-		-	not assigned
5	-	Fuses in relay plate fuse holder -S5-		-	not assigned
6	-	Fuses in relay plate fuse holder -S6-		-	not assigned
7	-	Fuses in relay plate fuse holder -S7-	20A	-	Ignition coil 1 with output stage -N70- Ignition coil 2 with output stage -N127- Ignition coil 3 with output stage -N291- Ignition coil 4 with output stage -N292- Ignition coil 5 with output stage -N323- Ignition coil 6 with output stage -N324-	30
8	-	Fuses in relay plate fuse holder -S8-	10A	-	Coolant pump -VX20-	30
9	-	Fuses in relay plate fuse holder -S9-	30A	-	Engine control unit -J623-	30
10	-	Fuses in relay plate fuse holder -S10-	10A	-	Air mass meter -G70- Intake air temperature sender -G42- Radiator fan control unit -J293- Brake light switch -F- Fuel system diagnostic pump -V144-1	30
11	-	Fuses in relay plate fuse holder -S11-	10A	-	Oil level and oil temperature sender -G266- Heater element for crankcase breather -N79-	30
12	-	Fuses in relay plate fuse holder -S12-	10A	-	Activated charcoal filter solenoid valve 1 -N80- Intake manifold flap valve -N316- Changeover valve -N180- Coolant regulating valve -N515-	30
13	-	Fuses in relay plate fuse holder -S13-	25A	-	Fuel pump control unit -J538-	30
14	-	Fuses in relay plate fuse holder -S14-	10A	-	Fuel pressure regulating valve -N276- Camshaft control valve 1 -N205- Exhaust camshaft control valve 1 -N318-	30
15	-	Fuses in relay plate fuse holder -S15-	10A	-	Main relay -J271-	30
16	-	Fuses in relay plate fuse holder -S16-		-	not assigned
17	-	Fuses in relay plate fuse holder -S17-	15A	-	Lambda probe heater -Z19- Lambda probe heater 2 -Z28-	30
18	-	Fuses in relay plate fuse holder -S18-	10A	-	Lambda probe 1 heater after catalytic converter -Z29- Lambda probe 2 heater after catalytic converter -Z30-	30

1) Only for American markets Back to overview

Connection and distribution box 2 -SX2- , E-box fuse assignment 4.2l, V8 diesel engine (CGNA)

1 -	Connection and distribution box 2 -SX2-

2 -	Fuses in fuse holder -S-

3 -	Wiring connector -TV15-

No.		Current flow diagram designation	Nominal value		Function/component	Terminal
1	-	Fuses in relay plate fuse holder -S1-	40A	-	Starter relay 1 -J906-	30
2	-	Fuses in relay plate fuse holder -S2-		-	not assigned
3	-	Fuses in relay plate fuse holder -S3-	40A	-	Secondary air pump relay -J299-	30
4	-	Fuses in relay plate fuse holder -S4-		-	not assigned
5	-	Fuses in relay plate fuse holder -S5-		-	not assigned
6	-	Fuses in relay plate fuse holder -S6-		-	not assigned
7	-	Fuses in relay plate fuse holder -S7-	20A	-	Ignition coil 1 with output stage -N70- Ignition coil 2 with output stage -N127- Ignition coil 3 with output stage -N291- Ignition coil 4 with output stage -N292- Ignition coil 5 with output stage -N323- Ignition coil 6 with output stage -N324- Ignition coil 7 with output stage -N325- Ignition coil 8 with output stage -N326-	30
8	-	Fuses in relay plate fuse holder -S8-	10A	-	Camshaft control valve 1 -N205- Camshaft control valve 2 -N208- Exhaust camshaft control valve 1 -N318- Exhaust camshaft control valve 2 -N319-	30
9	-	Fuses in relay plate fuse holder -S9-	30A	-	Engine control unit -J623-	30
10	-	Fuses in relay plate fuse holder -S10-	15A	-	Radiator fan control unit -J293- Secondary air pump relay -J299- Additional coolant pump relay -J496- Brake light switch -F- Map-controlled engine cooling system thermostat -F265- Activated charcoal filter solenoid valve 1 -N80- Coolant valve for cylinder head -N489-	87
11	-	Fuses in relay plate fuse holder -S11-	5A	-	Oil level and oil temperature sender -G266-	30
12	-	Fuses in relay plate fuse holder -S12-	10A	-	Additional coolant pump relay -J496-	30
13	-	Fuses in relay plate fuse holder -S13-	25A	-	Fuel pump control unit -J538-	30
14	-	Fuses in relay plate fuse holder -S14-	10A	-	Secondary air inlet valve -N112- Variable intake manifold changeover valve -N156- Intake manifold flap valve -N316- Secondary air inlet valve 2 -N320- Valve for oil pressure control -N428-	30
15	-	Fuses in relay plate fuse holder -S15-	10A	-	Terminal 30 voltage supply relay -J317- Engine control unit -J623- Engine component current supply relay -J757-	30
16	-	Fuses in relay plate fuse holder -S16-	15A	-	Fuel metering valve -N290- Fuel metering valve 2 -N402-	87
17	-	Fuses in relay plate fuse holder -S17-	15A	-	Lambda probe heater -Z19- Lambda probe heater 2 -Z28-	30
18	-	Fuses in relay plate fuse holder -S18-	10A	-	Lambda probe 1 heater after catalytic converter -Z29- Lambda probe 2 heater after catalytic converter -Z30-	30

Back to overview

VW TOUAREG 2012 Fitting location of terminal 30 wiring junction TV2 Fuse 1 S131 Fuse 2 S132 Fitting location of terminal 30 wiring junction -TV2-Fuse 1 -S131-Fuse 2 -S132- 1 -  Terminal 30 wiring junction -TV2--arrow-

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

Fuse assignment Fuse 1 -S131-Fuse 2 -S132- 1 -  Fuse 1 -S131- 2 -  Fuse 2 -S132- 3 -  Terminal 30 wiring junction -TV2-

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

No.		Current flow diagram designation	Nominal value		Function/component	Terminal
1	-	Fuse 1 -S131-	150A	-	Radiator fan -V7-	30
2	-	Fuse 2 -S132-	100A	-	Electrical power steering pump -V466-1	30

1) Only models with hybrid drive system Back to overview

VW TOUAREG 2012 Overview of coupling stations in engine compartment

Overview of coupling stations in engine compartment

1 -	Front camera coupling station -T5f-

3 -	Heated washer jet coupling station

q	Connector T4dy up to May 2011

q	Connector T2je/T2ju from May 2011

q	Connector assignment

q	Fitting location

7 -	Bonnet contact switch coupling station -T4w-

q	Fitting location

Overview of coupling stations in interior

3 -	Coupling stations in front right door, -T5i-, -T2bq-

q	Fitting location

q	Fitting location

q	Fitting location

q	Fitting location

q	Fitting location

q	Fitting location

13 -	Coupling stations on left A-pillar, -T28-, -T25/T25b-, -T5ad-

q	Connector assignment

Overview of coupling stations in luggage compartment

q	Fitting location

q	Fitting location

q	Fitting location

7 -	Coupling stations on left D-pillar, -T6i/6bi-, -T10p/T10ap-,

q	Fitting location

q	Fitting location

E-box coupling stations

Fitting location

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

Connector assignment

1 -	10-pin connector -T10e- , red

1 -	17-pin connector -T17k- , red

2 -	6-pin connector -T6b- , brown

2 -	17-pin connector -T17g- , brown

2 -	17-pin connector -T17j- , brown

3 -	10-pin connector -T10d- , green

4 -	6-pin connector -T6a- , blue

5 -	10-pin connector -T10c- , light pink

6 -	17-pin connector -T17e- , black

6 -	6-pin connector -T6as- , black

6 -	10-pin connector -T10b- , black

7 -	17-pin connector -T17f- , white

7 -	6-pin connector -T6at- , white

VW TOUAREG 2012 Coupling stations in wheel housing

Coupling stations in wheel housing

1 -	Tyre Pressure Monitoring System sender unit in front left wheel housing -G431-

2 -	Auxiliary heater coupling station -T4g-

3 -	Coupling station on auxiliary heater control unit -T6ai-

4 -	Coupling station on auxiliary heater control unit -T2em-

5 -	Coupling station for left side of front axle -T4l-

VW TOUAREG 2012 Bonnet contact switch coupling station Bonnet contact switch coupling station Bonnet contact switch coupling station -T4w--2-

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

VW TOUAREG 2012 Cooling fan coupling station

Cooling fan coupling station

1 -	Radiator fan control unit -J293-

2 -	Cooling fan coupling station -T4be-

VW TOUAREG 2012 Coupling station on right A-pillar Coupling station on right A-pillar Connector assignment A -  Door wiring harness B -  Interior wiring harness

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

VW TOUAREG 2012 Coupling stations in front right door Coupling stations in front right door Fitting location 1 -  Front passenger side window regulator motor -V148- 2 -  5-pin connector -T5i- 3 -  2-pin connector -T2bq- 4 -  Not installed 5 -  Front passenger door control unit -J387-   Note The installation of the coupling stations on the front passenger side is similar to installation on the driver side.

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

VW TOUAREG 2012 Coupling stations on front of roof Coupling stations on front of roof Fitting location Sliding sunroof coupling station -T6w/T6bw--3- Roof coupling station -T10q/T10au--3-

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

VW TOUAREG 2012 Coupling station on right B-pillar Coupling station on right B-pillar Fitting location Coupling station on right B-pillar -T28c/28f--2-

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

VW TOUAREG 2012 Coupling stations under front right seat

Coupling stations under front right seat

Fitting location

1 -	Front passenger seat position control unit -J720-

2 -	Front passenger seat cushion fan -V391-

3 -	10-pin connector -T10x/T10ax-

4 -	8-pin connector -T8f/T8w-

5 -	3-pin connector -T3m-

6 -	8-pin connector -T8m-

7 -	4-pin connector -T4bz-

8 -	12-pin connector -T12ag/T12ai-

9 -	2-pin connector -T2dp-

10 -	4-pin connector -T4ay-

11 -	2-pin connector -T2bh-

Note The installation of the coupling stations on the front passenger side is similar to installation on the driver side.

VW TOUAREG 2012 Coupling stations on right under rear bench seat

Coupling stations on right under rear bench seat

1 -	2-pin connector -T2ik-

2 -	4-pin connector -T4dc-

3 -	3-pin connector -T3ao-

4 -	4-pin connector -T4dd-

5 -	2-pin connector -T2eq-

Note The installation of the coupling stations on the right side is similar to the left side.

VW TOUAREG 2012 Coupling stations on left under rear bench seat

Coupling stations on left under rear bench seat

1 -	2-pin connector -T2ij-

2 -	4-pin connector -T4da-

3 -	3-pin connector -T3an-

4 -	4-pin connector -T4db-

5 -	2-pin connector -T2eo-

VW TOUAREG 2012 Coupling station on left B-pillar Coupling station on left B-pillar Fitting location Coupling station on left B-pillar -T28b/T28e--2-   Note The installation of the coupling station on the left side is similar to the right side.

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

VW TOUAREG 2012 Coupling stations under front left seat

Coupling stations under front left seat

Fitting location

1 -	Driver seat adjustment control unit -J810-

2 -	Driver seat cushion fan -V390-

3 -	10-pin connector -T10w/T10aw-

4 -	8-pin connector -T8g-

5 -	3-pin connector -T3am-

6 -	8-pin connector -T8l-

7 -	4-pin connector -T4e-

8 -	12-pin connector -T12ae/T12ah-

9 -	2-pin connector -T2dm-

10 -	4-pin connector -T4ax-

11 -	2-pin connector -T2br-

VW TOUAREG 2012 Coupling stations in front left door Coupling stations in front left door Fitting location 1 -  Driver side window regulator motor -V147- 2 -  5-pin connector -T5h- 3 -  2-pin connector -T2q- 4 -  Not installed 5 -  Driver door control unit -J386-

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

VW TOUAREG 2012 Coupling station on left of A-pillar Coupling station on left of A-pillar Connector assignment A -  Door wiring harness B -  Interior wiring harness

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

VW TOUAREG 2012 Coupling stations on right side of rear axle Coupling stations on right side of rear axle Fitting location 1 -  10-pin connector -T10a- 2 -  2-pin connector -T2dh-

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

VW TOUAREG 2012 Coupling stations on right D-pillar Coupling stations on right D-pillar Fitting location 1 -  17-pin connector -T17h/T17o- 2 -  10-pin connector -T10o/T10ay- 3 -  10-pin connector -T10ae- 4 -  6-pin connector -T6af-

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

VW TOUAREG 2012 Coupling station for fan 2 for hybrid battery Coupling station for fan 2 for hybrid battery Fitting location 4-pin connector -T4cx--4-

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

VW TOUAREG 2012 Coupling stations on rear of roof

Coupling stations on rear of roof

1 -	Sunroof roller blind control unit -J394-

2 -	Remote control receiver for auxiliary heater -R64-

3 -	GPS aerial (navigation)

4 -	SDARS aerial (satellite reception)

5 -	GSM aerial (telephone)

6 -	2-pin connector -T2if-

7 -	5-pin connector -T5k-

VW TOUAREG 2012 Coupling station for fan 1 for hybrid battery Coupling station for fan 1 for hybrid battery Fitting location 4-pin connector -T4cw--4- 14-pin connector -T14o--5- 4-pin connector -T4cy--6-

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

VW TOUAREG 2012 Coupling stations on left D-pillar Coupling stations on left D-pillar Fitting location 1 -  17-pin connector -T17i/T17p- 2 -  10-pin connector -T10p/T10av- 3 -  6-pin connector -T6i/T6bi-

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

VW TOUAREG 2012 SCR tank coupling stations SCR tank coupling stations Fitting location 1 -  14-pin connector -T14k- 2 -  8-pin connector -T8au-

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

VW TOUAREG 2012 Coupling stations on left side of rear axle Coupling stations on left side of rear axle Fitting location 1 -  10-pin connector -T10- 2 -  2-pin connector -T2dg-   Note The installation of the coupling station on the left side is similar to the right side.

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

VW TOUAREG 2012

VW TOUAREG 2012 Overview of earth points in engine compartment

Overview of earth points in engine compartment

14 -	600 Earth point on right of cylinder head

q	Fitting location: on cylinder block

q	Specified torque: 8 Nm

13	Earth point, on right in engine compartment-1-

Specified torque: 20 Nm

 

644 Earth point 4, on right in engine compartment-1- Specified torque: 9 Nm

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

646 Earth point 2 on bulkhead-1- Specified torque: 9 Nm

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

683 Earth point on front of right side member-1- Specified torque: 9 Nm

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

645 Earth point 1 on bulkhead-1- Specified torque: 9 Nm    608 Earth point, central in plenum chamber-2- Specified torque: 9 Nm

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

14 Earth point, on gearbox-1- Specified torque: 43 Nm    671 Earth point 1 on front of left longitudinal member-2- Specified torque: 20 Nm

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

647 Earth point 3 on bulkhead-1- Specified torque: 20 Nm JX1 -  Power and control electronics for electric drive-2-

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

641 Earth point 3, on left in engine compartment-1- Specified torque: 9 Nm

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

12 Earth point, on left in engine compartment-1- Specified torque: 9 Nm

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

640 Earth point 2, on left in engine compartment-1- Specified torque: 9 Nm

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

Overview of earth points in vehicle interior

665 Earth point behind dash panel on right-1- Specified torque: 9 Nm    638 Earth point, on right A-pillar-2- Specified torque: 9 Nm

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

33 Earth point, on right behind dash panel-1- Specified torque: 9 Nm

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

35 Earth point under front passenger seat-1- Specified torque: 9 Nm

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

720 Earth point on right B-pillar-1- Specified torque: 9 Nm

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

40 Earth point, under rear right seat-1- Specified torque: 9 Nm

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

79 Earth point on left B-pillar-2- Specified torque: 9 Nm

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

689 Earth point, at front, central in roof-1- Specified torque: 9 Nm

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

34 Earth point, under driver seat-1- Specified torque: 20 Nm

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

610 Earth point (audio), front below centre console-1- Specified torque: 9 Nm

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

32 Earth point, on left behind dash panel-1- Specified torque: 9 Nm

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

639 Earth point, left A-pillar-1- Specified torque: 9 Nm

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

Overview of earth points in luggage compartment

666 Earth point, on rear right of roof-1- Specified torque: 9 Nm

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

675 Earth point 2, on right in luggage compartment-1- Specified torque: 8 Nm    51 Earth point, on right in luggage compartment-2- Specified torque: 8 Nm

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

701 Earth point, in luggage compartment-1- Specified torque: 9 Nm

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

52 Earth point, on left in rear lid-1- Specified torque: 9 Nm

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

50 Earth point, on left in luggage compartment-1- Specified torque: 9 Nm

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

667 Earth point, on rear left of roof-1- Specified torque: 9 Nm

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

VW TOUAREG 2012 Overview of control units

Overview of control units

q	Connector assignment

q	Connector assignment

q	Connector assignment

q	Connector assignment

q	Connector assignment

q	Connector assignment

q	Connector assignment

For models with hybrid drive, see control units in engine compartment

q	Connector assignment

q	Connector assignment

q	Connector assignment

14 -	Mobile telephone operating electronics control module -J412-

q	Fitting location

q	Connector assignment

q	Connector assignment

18 -	Sunlight penetration photosensor -G107-

q	Connector assignment

q	Connector assignment

q	Connector assignment

q	Connector assignment

q	Connector assignment

q	Connector assignment

q	Connector assignment

q	Connector assignment

q	Connector assignment

q	Connector assignment

q	Connector assignment

q	Connector assignment

Climatronic control unit -J255-

Connector assignment

1 -	Climatronic control unit -J255-

A -	12-pin connector -T12b-

B -	20-pin connector -T20d-

C -	16-pin connector -T16k-

D -	8-pin connector -T8n-

Back to overview

VW TOUAREG 2012 Headlight range control unit J431 Headlight range control unit -J431- Fitting location Headlight range control unit -J431--arrow-

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

Connector assignment 1 -  Headlight range control unit -J431- A -  26-pin connector -T26a- Back to overview

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

VW TOUAREG 2012 Control unit with display for radio and navigation J503

Control unit with display for radio and navigation -J503-

Connector assignment

1 -	Control unit with display for radio and navigation -J503-

A,B -

4-pin connector -T4cp-

C -	Main connection

Position C has several connectors.

q	8-pin connector -T8j- , brown

q	16-pin connector -T16t- , black

q	12-pin connector -T12m- , green

q	12-pin connector -T12f- , blue

D -	2-pin connector -T2fr-

E -	2-pin connector -T2ih-

Back to overview

VW TOUAREG 2012 Display unit for front information display and operating unit control unit J685 Display unit for front information display and operating unit control unit -J685-

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

Connector assignment 1 -  6-pin connector -T6v- , brown, front passenger airbag deactivated warning lamp -K145- 2 -  6-pin connector -T6q- , blue, hazard warning light switch -E3- 3 -  6-pin connector -T6r- , red, parking aid button -E266- 4 -  5-pin connector -T5s- , grey 5 -  20-pin connector -T20g- , red Back to overview

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

VW TOUAREG 2012 Control unit 1 for information electronics J794

Control unit 1 for information electronics -J794-

1 -	Control unit 1 for information electronics -J794-

A -	2-pin connector -T2fd- , black

q	Fibre optic conductor for Most bus

B -	Main connection

q	8-pin connector -T8w- , black

q	8-pin connector -T8x- , brown

q	12-pin connector -T12g- , blue

q	12-pin connector -T12p- , green

C -	2-pin connector -T2fj- , green

q	from TV tuner -R78-

D -	5-pin connector -T5r- , grey

q	to display unit for front information display and operating unit control unit -J685-

E -	5-pin connector -T5t- , yellow

q	from connection 2 for external audio sources -R231-

F -	2-pin connector -T2- , blue

q	from GPS aerial -R50-

G -	2-pin connector -T2- , violet

q	from telephone aerial -R65-

Back to overview

VW TOUAREG 2012 Interface for external multimedia units R215

Interface for external multimedia units -R215-

1 -	Interface for external multimedia units -R215-

A -	12-pin connector -T12q-

Back to overview

VW TOUAREG 2012 Voltage stabilizer J532

Voltage stabilizer -J532-

1 -	Voltage stabilizer -J532-

A -	12-pin connector -T12a-

Back to overview

VW TOUAREG 2012 Mobile telephone operating electronics control module J412

Mobile telephone operating electronics control module -J412-

1 -	Mobile telephone operating electronics control module -J412-

A -	54-pin connector -T54b-

Back to overview

VW TOUAREG 2012 Heated rear seats control unit J786 Heated rear seats control unit -J786- Fitting location Heated rear seats control unit -J786--arrow-

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

Connector assignment 1 -  Heated rear seats control unit -J786- A -  16-pin connector -T16o- Back to overview

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

VW TOUAREG 2012 Airbag control unit J234

Airbag control unit -J234-

1 -	Airbag control unit -J234-

A -	100-pin connector -T100-

Back to overview

VW TOUAREG 2012 Sliding sunroof adjustment control unit J245

Sliding sunroof adjustment control unit -J245-

Fitting location

1 -	Sliding sunroof adjustment control unit -J245-

2 -	Front camera for driver assist systems -R242-

3 -	6-pin connector -T6w-

3 -	10-pin connector -T10q-

Back to overview

Connector assignment

1 -	Sliding sunroof adjustment control unit -J245-

2 -	10-pin connector -T10ab-

Back to overview

VW TOUAREG 2012 Front passenger door control unit J387 Front passenger door control unit -J387- Fitting location 1 -  Front passenger side window regulator motor -V148- 2 -  5-pin connector -T5i- 3 -  2-pin connector -T2bq- 4 -  Not installed 5 -  Front passenger door control unit -J387-   Note: The installation of the door control unit on the front passenger side is similar to the installation on the driver side.

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

Connector assignment

1 -	Front passenger door control unit -J387-

A -	6-pin connector -T6f-

B -	20-pin connector -T20a-

C -	16-pin connector -T16d-

D -	32-pin connector -T32h-

Back to overview

VW TOUAREG 2012 Control unit for front passenger multicontour seat J872

Control unit for front passenger multicontour seat -J872-

Fitting location

1 -	Valve block 1 in front passenger seat -N477-

2 -	Compressor for multicontour front passenger seat -V440-

3 -	Control unit for front passenger multicontour seat -J872-

Back to overview

VW TOUAREG 2012 Control unit for front right seat ventilation J799

Control unit for front right seat ventilation -J799-

1 -	Control unit for front right seat ventilation -J799-

A -	18-pin connector -T18b-

The installation of the door control unit on the front passenger side is similar to the installation on the driver side.

Back to overview

VW TOUAREG 2012 Front passenger seat position control unit J720

Front passenger seat position control unit -J720-

Fitting location

1 -	Front passenger seat position control unit -J720-

2 -	Front passenger seat cushion fan -V391-

The installation of the door control unit on the front passenger side is similar to the installation on the driver side.

Connector assignment

1 -	Front passenger seat position control unit -J720-

A -	16-pin connector -T16n-

B -	32-pin connector -T32l-

C -	10-pin connector -T10ah-

D -	12-pin connector -T12ab-

E -	10-pin connector -T10ai-

Back to overview

VW TOUAREG 2012 Automatic gearbox control unit J217 Automatic gearbox control unit -J217- Fitting location 1 -  Automatic gearbox control unit -J217- 2 -  Transfer box control unit -J646-

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

Connector assignment

1 -	Transfer box control unit -J646-

2 -	47-pin connector -T47a-

Back to overview

Connector assignment 1 -  Automatic gearbox control unit -J217- A -  52-pin connector -T52- Back to overview

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

VW TOUAREG 2012 Control unit for front right belt tensioner J855 Control unit for front right belt tensioner -J855- Fitting location Control unit for front right belt tensioner -J855--arrow-

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

Connector assignment

1 -	Control unit for front right belt tensioner -J855-

A -	5-pin connector -T5ab-

B -	4-pin connector -T4ah-

Back to overview

VW TOUAREG 2012 Control unit for auxiliary hydraulic pump J922 Control unit for auxiliary hydraulic pump -J922- Fitting location Control unit for auxiliary hydraulic pump -J922--arrow-   Note: For models with hybrid drive, see control units in engine compartment

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

Connector assignment 1 -  Control unit for auxiliary hydraulic pump -J922- A -  8-pin connector -T8e- Back to overview

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

VW TOUAREG 2012 Image processing control unit J851 Image processing control unit -J851- Fitting location 1 -  Image processing control unit -J851- 2 -  Mobile telephone operating electronics control module -J412-

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

Connector assignment 1 -  Image processing control unit -J851- A -  12-pin connector -T12j- B -  5-pin connector -T5o- Back to overview

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

VW TOUAREG 2012 Mobile telephone operating electronics control module J412 Mobile telephone operating electronics control module -J412- Connector assignment 1 -  Mobile telephone operating electronics control module -J412- A -  Telephone aerial connection B -  54-pin connector -T54- Back to overview

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

VW TOUAREG 2012 Rear right door control unit J389 Rear right door control unit -J389- Fitting location 1 -  Rear right window regulator motor -V27-   Note: The installation of the control unit on the right side is similar to the left side.

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

Connector assignment

1 -	Rear right door control unit -J389-

A -	6-pin connector -T6h-

B -	20-pin connector -T20c-

C -	16-pin connector -T16f-

D -	Not present

The illustration may deviate.

Back to overview

VW TOUAREG 2012 Operating and display unit for rear air conditioning system E265

Operating and display unit for rear air conditioning system -E265-

Connector assignment

1 -	Operating and display unit for rear air conditioning system -E265-

A -	20-pin connector -T20e-

B -	3-pin connector -T3r-

Back to overview

VW TOUAREG 2012 Onboard supply control unit J519

Onboard supply control unit -J519-

Fitting location

1 -	Fuse and relay carrier 1 -SR 1-

2 -	Fuse and relay carrier 2 -SR 2-

3 -	Onboard supply control unit -J519-

4 -	Convenience system central control unit -J393-

5 -	Parking aid control unit -J446-

Back to overview

Connector assignment, onboard supply control unit -J519-

1 -	Onboard supply control unit -J519-

A -	32-pin connector -T32b-

B -	32-pin connector -T32c-

C -	16-pin connector -T16a-

D -	17-pin connector -T17-

E -	17-pin connector -T17a-

F -	17-pin connector -T17b-

G -	6-pin connector -T6-

Back to overview

Description of signal for onboard supply control unit -J519-

Connector	Pin	Terminal
A	1	-
A	2	-
A	3	-
A	4	-
A	5	-
A	6	-
A	7	-
A	8	Hazard warning light button input signal
A	9	Rotary light switch input signal
A	10	-
A	11	-
A	12	-
A	13	-
A	14	-
A	15	-
A	16	-
A	17	Front footwell light, output
A	18	Rotary light switch LIN signal
A	19	-
A	20	-
A	21	-
A	22	-
A	23	-
A	24	Start/stop LED response, output
A	25	-
A	26	Electric steering column lock authorisation signal, output
A	27	-
A	28	Hazard warning button illumination, output
A	29	-
A	30	Start/stop button input signal
A	31	-
A	32	-
B	1	Switch search illumination output (terminal 58st)
B	2	-
B	3	Bonnet ATA contact input signal
B	4	-
B	5	-
B	6	Brake fluid input signal
B	7	-
B	8	-
B	9	Brake pad wear input signal
B	10	Ambient temperature sensor input signal (bumper)
B	11	-
B	12	-
B	13	-
B	14	Front left seat temperature sensor input signal
B	15	-
B	16	Fuse terminal 15 (fuse SB 53)
B	17	Switch search illumination output (terminal 58s)
B	18	-
B	19	Front right seat temperature sensor input signal
B	20	Fuel supply relay output signal
B	21	-
B	22	-
B	23	-
B	24	-
B	25	Universal signal earth (terminal 31-SM)
B	26	-
B	27	Coolant warning input signal
B	28	Washer fluid warning input signal
B	29	Horn activation relay, output
B	30	-
B	31	-
B	32	-
C	1	-
C	2	Wiper motor LIN signal
C	3	-
C	4	LIN signal for air quality sensor, refrigerant pressure sensor, seat heater regulator, garage door opener
C	5	-
C	6	Electric steering column lock LIN signal
C	7	-
C	8	-
C	9	-
C	10	-
C	11	-
C	12	-
C	13	-
C	14	Convenience CAN, low
C	15	Convenience CAN, high
C	16	-
D	1	Servotronic control valve +, output
D	2	-
D	3	Washer pump 2 activation, output
D	4	Washer pump 1 activation, output
D	5	-
D	6	Headlight washer system pump activation, output
D	7	-
D	8	Air conditioner compressor regulating valve +, output
D	9	Interior light dimmer, output
D	10	Air conditioner compressor regulating valve -, output
D	11	-
D	12	Servotronic control valve -, output
D	13	-
D	14	Rear footwell light, output
D	15	Fuse terminal 30 (fuse SB 18)
D	16	Fuse terminal 30 (fuse SB 14)
D	17	Output for interior lights, sun visor, entry lights
E	1	-
E	2	Front left side light, output
E	3	Left main beam flap, output (only xenon)
E	4	Front right side marker output (only NAR)
E	5	Front left turn signal, output
E	6	Front left side marker output (only NAR)
E	7	-
E	8	Left fog light, output
E	9	-
E	10	-
E	11	-
E	12	Left main beam, output
E	13	-
E	14	-
E	15	Left dip beam, output
E	16	Left terminal 30 (fuse SB 22)
E	17	Terminal 31 (earth)
F	1	-
F	2	Right main beam, output
F	3	-
F	4	-
F	5	-
F	6	-
F	7	Front left daytime running light, output
F	8	Right fog light, output
F	9	Right main beam flap, output (only xenon)
F	10	Front right turn signal, output
F	11	-
F	12	Front right side light, output
F	13	-
F	14	Front right daytime running light, output
F	15	Right dip beam, output
F	16	Right terminal 30 (fuse SB 15)
F	17	Terminal 31 (earth)
G	1	Front left seat heater activation, output
G	2	-
G	3	Fuse terminal 30 (fuse SB 20)
G	4	-
G	5	-
G	6	Front right seat heater activation, output

Back to overview

Connector assignment, convenience system central control unit -J393-

1 -	Convenience system central control unit -J393-

A -	17-pin connector -T17c-

B -	32-pin connector -T32d-

C -	17-pin connector -T17d-

D -	2-pin connector -T2h-

E -	32-pin connector -T32e-

F -	32-pin connector -T32f-

Back to overview

Description of signal for convenience system central control unit -J393-

Connector	Pin	Terminal
A	1	Right reversing light, output
A	2	Power latching system (close), output
A	3	-
A	4	Power latching system (open), output
A	5	Luggage compartment rotary latch motor, output
A	6	Release tank flap, output
A	7	Lock tank flap, output
A	8	-
A	9	-
A	10	Right tail light/brake light, output
A	11	-
A	12	Left turn signal, output
A	13	-
A	14	-
A	15	Terminal 30 (fuse SC33)
A	16	Terminal 30 (fuse SC36)
A	17	Terminal 31 (earth)
B	1	-
B	2	-
B	3	Key withdrawal inhibitor, output signal
B	4	Rear heated window relay activation, output signal
B	5	-
B	6	-
B	7	-
B	8	-
B	9	-
B	10	-
B	11	-
B	12	-
B	13	-
B	14	Registration plate light, output
B	15	Power socket relay activation, output signal
B	16	ATA siren LIN signal
B	17	Electric steering column lock ignition switch, LIN signal
B	18	-
B	19	Convenience CAN, high
B	20	Convenience CAN, low
B	21	-
B	22	-
B	23	-
B	24	-
B	25	-
B	26	-
B	27	-
B	28	-
B	29	-
B	30	-
B	31	-
B	32	LIN signal for air ATA sensor, switches for garage door opener, sliding sunroof, roof roller blind
C	1	-
C	2	-
C	3	-
C	4	-
C	5	Left rear fog light, output
C	6	Left tail light in rear lid, output
C	7	-
C	8	Luggage compartment, output
C	9	-
C	10	-
C	11	Left tail light/brake light, output
C	12	Right tail light in rear lid, output
C	13	Right turn signal, output
C	14	Left reversing light, electronically controlled mirror, output
C	15	Electric steering column lock (motor supply), output
C	16	Terminal 30 (fuse SC31)
C	17	Terminal 31 (earth)
D	1	Central locking aerial, input signal
D	2	Central locking aerial, screening
E	1	-
E	2	Brake light switch input signal (terminal 54)
E	3	Rear lid handle release button input signal
E	4	Rear lid main latch contact, input signal
E	5	Terminal 50 activation relay, output signal
E	6	-
E	7	-
E	8	Rear lid first latch contact, input signal
E	9	-
E	10	-
E	11	Terminal S, input signal
E	12	Terminal 15, input signal
E	13	Terminal 15 (redundant 1), input signal
E	14	-
E	15	Electric steering column lock, enable terminal 15, output signal
E	16	Terminal 15 activation relay, output signal
E	17	-
E	18	High-level brake light, output
E	19	-
E	20	Terminal 15 (redundant 2), input signal
E	21	-
E	22	-
E	23	-
E	24	-
E	25	Position P on automatic gearbox, input signal
E	26	-
E	27	-
E	28	P/N switch or clutch pedal switch input signal
E	29	-
E	30	-
E	31	-
E	32	-
F	1	Start/stop button input signal
F	2	-
F	3	Start/stop button redundant input signal
F	4	-
F	5	Feedback contact input signal for rear lid power latching system closed
F	6	-
F	7	-
F	8	-
F	9	Kessy aerial input signal for rear right door
F	10	Aerial earth for rear right door
F	11	Kessy aerial input signal for rear right door
F	12	Aerial earth for rear left door
F	13	Kessy aerial input signal for luggage compartment
F	14	Aerial earth for luggage compartment
F	15	Kessy aerial input signal, centre console
F	16	Aerial earth, centre console
F	17	-
F	18	-
F	19	-
F	20	-
F	21	-
F	22	-
F	23	-
F	24	-
F	25	-
F	26	-
F	27	-
F	28	-
F	29	Input signal for contact sensor for rear right exterior door handle
F	30	Input signal for contact sensor for front right exterior door handle
F	31	Input signal for contact sensor for rear left exterior door handle
F	32	Input signal for contact sensor for front left exterior door handle

Back to overview

Connector assignment of parking aid control unit -J446-

1 -	Parking aid control unit -J446-

A -	16-pin connector -T16i-

B -	12-pin connector -T12c-

C -	12-pin connector -T12d-

Back to overview

VW TOUAREG 2012 Data bus diagnostic interface J533

Data bus diagnostic interface -J533-

1 -	Data bus diagnostic interface -J533-

A -	32-pin connector -T32a-

B -	2-pin connector -T2fm-

Back to overview

VW TOUAREG 2012 Control unit in dash panel insert J285

Control unit in dash panel insert -J285-

1 -	Control unit in dash panel insert -J285-

A -	32-pin connector -T32-

B -	2-pin connector -T2fn-

Back to overview

Description of signal for control unit in dash panel insert -J285-

Connector	Pin	Terminal
A	1	Ring circuit break diagnostic, Most bus
A	2	-
A	3	CAN bus, low
A	4	CAN bus, high
A	5	Tank sensor earth
A	6	Tank sender 1 signal input
A	7	Tank sender 1 signal input
A	8	-
A	9	Tank sender 2 signal input
A	10	Tank sender 2 signal input
A	11	-
A	12	-
A	13	-
A	14	-
A	15	-
A	16	-
A	17	-
A	18	-
A	19	-
A	20	-
A	21	-
A	22	-
A	23	-
A	24	-
A	25	-
A	26	-
A	27	-
A	28	-
A	29	Terminal 31 earth
A	30	Terminal 31 earth
A	31	Terminal 30 (SC52)
A	32	Terminal 30 (SC52)

Back to overview

VW TOUAREG 2012 Steering column electronics control unit J527 Steering column electronics control unit -J527- Fitting location 1 -  6-pin connector -T6an- 2 -  Control unit for electronic steering column lock -J764- 3 -  Steering column electronics control unit -J527- 4 -  Control unit for electrically adjustable steering column -J866- Back to overview

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

Connector assignment

1 -	Steering column electronics control unit -J527-

A -	16-pin connector -T16b- , black

B -	4-pin connector -T4b- , yellow

C -	4-pin connector -T4ci- , black

Back to overview

VW TOUAREG 2012 Control unit for electronic steering column lock J764 Control unit for electronic steering column lock -J764- Connector assignment 1 -  Control unit for electronic steering column lock -J764- A -  6-pin connector -T6s- Back to overview

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

VW TOUAREG 2012 Control unit for electrically adjustable steering column J866 Control unit for electrically adjustable steering column -J866- Connector assignment 1 -  Control unit for electrically adjustable steering column -J866- 2 -  18-pin connector -T18c- Back to overview

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

VW TOUAREG 2012 Driver door control unit J386 Driver door control unit -J386- Fitting location 1 -  Driver side window regulator motor -V147- 2 -  5-pin connector -T5h- 3 -  2-pin connector -T2q- 4 -  Not installed 5 -  Driver door control unit -J386-

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

Connector assignment

1 -	Driver door control unit -J386-

A -	6-pin connector -T6e-

B -	20-pin connector -T20-

C -	16-pin connector -T16c-

D -	32-pin connector -T32g-

Back to overview

VW TOUAREG 2012 Control unit for driver multicontour seat J873

Control unit for driver multicontour seat -J873-

Fitting location

1 -	Valve block 1 in driver seat -N475-

2 -	Compressor for multicontour driver seat -V439-

3 -	Control unit for driver multicontour seat -J873-

Back to overview

VW TOUAREG 2012 Control unit for front left seat ventilation J800

Control unit for front left seat ventilation -J800-

1 -	Control unit for front left seat ventilation -J800-

A -	18-pin connector -T18a-

Back to overview

VW TOUAREG 2012 Control unit for front left belt tensioner J854 Control unit for front left belt tensioner -J854- Fitting location Control unit for front left belt tensioner -J854--arrow-   Note: The installation of the control unit on the left side is similar to the right side.

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

Connector assignment

1 -	Control unit for front left belt tensioner -J854-

A -	5-pin connector -T5aa-

B -	4-pin connector -T4ag-

Back to overview

VW TOUAREG 2012 Multifunction steering wheel control unit J453

Multifunction steering wheel control unit -J453-

Connector assignment

1 -	Multifunction steering wheel control unit -J453-

A -	12-pin connector -T12h-

B -	2-pin connector -T2hy-

C -	3-pin connector -T3ak-

D -	8-pin connector -T8s-

E -	5-pin connector -T5v-

F -	6-pin connector -T6aj-

G -	2-pin connector -T2hz-

H -	3-pin connector -T3al-

I -	2-pin connector -T2cz-

Back to overview

VW TOUAREG 2012 Driver seat adjustment control unit J810

Driver seat adjustment control unit -J810-

Fitting location

1 -	Driver seat adjustment control unit -J810-

2 -	Driver seat cushion fan -V390-

Connector assignment

1 -	Driver seat adjustment control unit -J810-

A -	16-pin connector -T16m-

B -	32-pin connector -T32k-

C -	10-pin connector -T10bg-

D -	12-pin connector -T12aa-

E -	10-pin connector -T10af-

Back to overview

VW TOUAREG 2012 Tyre Pressure Monitoring System control unit J502 Tyre Pressure Monitoring System control unit -J502- Fitting location Tyre Pressure Monitoring System control unit -J502--arrow-

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

Connector assignment 1 -  Tyre Pressure Monitoring System control unit -J502- A -  12-pin connector -T12n- Back to overview

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

VW TOUAREG 2012 Fuse assignment in fuse holder D Fuse assignment in fuse holder D 1 -  Battery monitor control unit -J367- 2 -  Connection and distribution box 3 -SX3- 3 -  Seat coupling station 4 -  Seat coupling station 5 -  Seat coupling station Back to overview

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

VW TOUAREG 2012 Rear left door control unit J388 2 -  Rear left door control unit -J388- 3 -  Rear left aerial for entry and start authorisation -R165-

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

Connector assignment

1 -	Rear left door control unit -J388-

A -	6-pin connector -T6g-

B -	20-pin connector -T20b-

C -	16-pin connector -T16e-

D -	Not installed

The illustration may deviate.

Back to overview

VW TOUAREG 2012 Control unit for vehicle location system J895 Control unit for vehicle location system -J895- Fitting location Control unit for vehicle location system -J895--arrow-

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

Connector assignment

1 -	Control unit for vehicle location system -J895-

A -	16-pin connector -T16s-

B -	GPS aerial connection, blue

C -	GSM aerial connection, violet

Back to overview

VW TOUAREG 2012 Overview of relay carriers

Overview of relay carriers

1 -	Connection and distribution box 3 -SX3-

q	Fitting location

q	Relay carrier assignment

2 -	Fuse and relay carrier 2 -SR 2-

q	Fitting location

q	Relay carrier assignment from April 2010

q	Relay carrier assignment from November 2010

3 -	Fuse and relay carrier 1 -SR 1-

q	Fitting location

q	Relay carrier assignment from April 2010

q	Relay carrier assignment from November 2010

q	Relay carrier assignment from August 2014

4 -	Relay carrier on E-box on left in plenum chamber

q	Fitting location

q	Relay carrier assignment: 3.0l, V6 diesel engine (CASA) from April 2010

q	Relay carrier assignment: 3.0l, V6 diesel engine (CASA,​·CASD,​·CATA)​ from November 2010

q	Relay carrier assignment: 3.0l, V6 diesel engine (CJGD,​·CJMA,​·CRCA)​·from​·May​·2011

q	Relay carrier assignment: 3.0l, V6 diesel engine (CNRB) from May 2012

q	Relay carrier assignment: 3.0l, V6 diesel engine (CVVA, CVWA) from August 2014

q	Relay carrier assignment: 4.2l, V8 diesel engine (CKDA) from April 2010

q	Relay carrier assignment: 4.2l, V8 diesel engine (CKDA) from November 2010

q	Relay carrier assignment: 3.0l, V6 petrol engine, hybrid system (CGEA,​·CGFA)

q	Relay carrier assignment: 3.0l, V6 petrol engine (​CJTA, CYJA​)​

q	Relay carrier assignment: 3.6l, V6 petrol engine (​CGRA,​·CMTA​)​

q	Relay carrier assignment: 4.2l, V8 petrol engine (CGNA)​

HSB box, battery under driver seat 1 -  Battery monitor control unit -J367- 2 -  Connection and distribution box 3 -SX3- 3 -  Seat coupling station 4 -  Seat coupling station 5 -  Seat coupling station Back to overview

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

Connection and distribution box 3 -SX3-

2 -	Terminal 15 voltage supply relay -J329- (433)

Back to overview

VW TOUAREG 2012 Relay carrier in interior

Relay carrier in interior

1 -	Fuse and relay carrier 1 -SR 1-

2 -	Fuse and relay carrier 2 -SR 2-

3 -	Onboard supply control unit -J519-

4 -	Convenience system central control unit -J393-

5 -	Parking aid control unit -J446-

Back to overview

Fuse and relay carrier 1 -SR 1- from April 2010

E2 -	Heated windscreen relay for right side -J411- (643)

E5 -	Residual heat relay -J708- (404)

1)  Only models with hybrid drive system Back to overview

Fuse and relay carrier 1 -SR 1- from November 2010

E1 -	not assigned

E2 -	Coolant shortage indicator control unit -J120- (422)

E3 -	not assigned

E4 -	Gearbox hydraulic pump relay -J510- (644)

E5 -	Coolant level relay -J816- (646)

E6 -	not assigned

2)  Only models with hybrid drive system Back to overview

Fuse and relay carrier 1 -SR 1- from August 2014

E1 -	not assigned

E2 -	not assigned

E3 -	not assigned

E4 -	Gearbox hydraulic pump relay -J510- (644)

E5 -	not assigned

E6 -	not assigned

Back to overview

Fuse and relay carrier 2 -SR 2- from April 2010

D2 -	Coolant level relay -J816- (404)

D3 -	not assigned

D5 -	Gearbox hydraulic pump relay -J510- (100)

D6 -	Gearbox hydraulic pump relay -J510- (404)

D9 -	Coolant shortage indicator control unit -J120- (422)

3)  Only models with hybrid drive system Back to overview

Fuse and relay carrier 2 -SR 2- from November 2010

D1 -	Adaptive suspension compressor relay -J403- (645)

D2 -	Residual heat relay -J708- (646)

D3 -	Heated windscreen relay for left side -J410- (645)

D4 -	Horn relay -J413- (646)

D5 -	Relay for power sockets -J807- (644)

D6 -	Gearbox hydraulic pump relay -J510- (646)

D7 -	Heated rear window relay -J9- (645)

D8 -	Fan enabling relay -J937- (646)

D9 -	Heated windscreen relay for right side -J411- (645)

5)  for models with start/stop system only Back to overview

VW TOUAREG 2012 Relay carrier on E-box on left in plenum chamber Relay carrier on E-box on left in plenum chamber 1 -  Connection and distribution box 2 -SX2-

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

Relay carrier assignment: 3.0l, V6 diesel engine (CASA) from April 2010

1 -	Automatic glow period control unit -J179- (639)/(647)

2 -	not assigned

3 -	not assigned

4 -	not assigned

5 -	not assigned

9 -	Starter motor relay -J53- (100)

13 -	Starter motor relay 2 -J695- (433)

14 -	not assigned

6)  for models with start/stop system only Back to overview

Relay carrier assignment: 3.0l, V6 diesel engine (CASA,​·CASD,​·CATA) from November 2010

1 -	Automatic glow period control unit -J179- (639)/(651)

2 -	not assigned

3 -	not assigned

4 -	not assigned

5 -	not assigned

6 -	Additional coolant pump relay -J496- (404)

7 -	not assigned

8 -	not assigned

9 -	Starter motor relay -J53- (100)

9 -	Starter relay 1 -J906- (100)

10 -	Terminal 30 voltage supply relay -J317- (614)

11 -	not assigned

12 -	not assigned

13 -	Starter motor relay 2 -J695- (433)

13 -	Starter relay 2 -J907- (433)

14 -	not assigned

7)  for models with start/stop system only Back to overview

Relay carrier assignment: 3.0l, V6 diesel engine (CJGD,​·CJMA,​·CRCA)​·from​·May​·2011

1 -	Automatic glow period control unit -J179- (639)/(651)

2 -	not assigned

3 -	not assigned

4 -	not assigned

5 -	not assigned

6 -	Additional coolant pump relay -J496- (404)

7 -	not assigned

8 -	not assigned

9 -	Starter relay 1 -J906- (100)

10 -	Terminal 30 voltage supply relay -J317- (614)

11 -	not assigned

12 -	not assigned

13 -	Starter relay 2 -J907- (433)

14 -	not assigned

Back to overview

Relay carrier assignment: 3.0l, V6 diesel engine (CNRB) from May 2012

1 -	Automatic glow period control unit -J179- (639)/(651)

2 -	not assigned

3 -	not assigned

4 -	not assigned

5 -	not assigned

6 -	Additional coolant pump relay -J496- (404)

7 -	not assigned

8 -	not assigned

9 -	Starter relay 1 -J906- (100)

10 -	Terminal 30 voltage supply relay -J317- (614)

11 -	not assigned

12 -	not assigned

13 -	Starter relay 2 -J907- (433)

14 -	not assigned

Back to overview

Relay carrier assignment: 3.0l, V6 diesel engine (CVVA, CVWA) from August 2014

1 -	Automatic glow period control unit -J179- (639)/(651)

2 -	not assigned

3 -	not assigned

4 -	not assigned

5 -	not assigned

6 -	Additional coolant pump relay -J496- (404)

7 -	not assigned

8 -	not assigned

9 -	Starter relay 1 -J906- (100)

10 -	Terminal 30 voltage supply relay -J317- (614)

11 -	not assigned

12 -	not assigned

13 -	Starter relay 2 -J907- (433)

14 -	not assigned

Back to overview

Relay carrier assignment: 4.2l, V8 diesel engine (CKDA) from April 2010

1 -	Automatic glow period control unit -J179- (457)

2 -	not assigned

3 -	not assigned

4 -	Glow period control unit 2 -J703- (457)

5 -	not assigned

6 -	Additional coolant pump relay -J496- (449)

7 -	not assigned

8 -	not assigned

9 -	Starter motor relay -J53- (100)

10 -	Terminal 30 voltage supply relay -J317- (614)

11 -	not assigned

12 -	not assigned

13 -	Starter motor relay 2 -J695- (433)

14 -	not assigned

Back to overview

Relay carrier assignment: 4.2l, V8 diesel engine (CKDA) from April 2010

1 -	Automatic glow period control unit -J179- (457)

2 -	not assigned

3 -	not assigned

4 -	Glow period control unit 2 -J703- (457)

5 -	not assigned

6 -	Additional coolant pump relay -J496- (404)

7 -	not assigned

8 -	not assigned

9 -	Starter motor relay -J53- (100)

10 -	Terminal 30 voltage supply relay -J317- (614)

11 -	not assigned

12 -	not assigned

13 -	Starter motor relay 2 -J695- (433)

14 -	not assigned

Back to overview

Relay carrier assignment: 3.0l, V6 petrol engine, hybrid system (CGEA,​·CGFA)

1 -	not assigned

2 -	not assigned

10 -	Vacuum pump relay -J57- (100)

up to June 2010

10 -	Brake servo relay -J569- (100)

From June 2010

11 -	not assigned

12 -	not assigned

13 -	not assigned

14 -	not assigned

Relay carrier assignment: 3.0l, V6 petrol engine (CJTA, CYJA​)​

1 -	not assigned

2 -	Engine component current supply relay -J757- (645)

3 -	Secondary air pump relay -J299- (100)

4 -	Main relay -J271- (614)

5 -	not assigned

6 -	Additional coolant pump relay -J496- (404)

7 -	not assigned

8 -	not assigned

9 -	Starter motor relay -J53- (100)

10 -	not assigned

11 -	not assigned

12 -	not assigned

13 -	Starter motor relay 2 -J695- (433)

14 -	not assigned

Back to overview

Relay carrier assignment: 3.6l, V6 petrol engine (​CGRA,​·CMTA​)​

1 -	not assigned

2 -	not assigned

3 -	not assigned

4 -	Terminal 30 voltage supply relay -J317- (614)

5 -	not assigned

6 -	not assigned

7 -	not assigned

8 -	not assigned

9 -	Starter motor relay -J53- (100)

10 -	not assigned

11 -	not assigned

12 -	not assigned

13 -	Starter motor relay 2 -J695- (433)

14 -	not assigned

Back to overview

Relay carrier assignment: 4.2l, V8 petrol engine (CGNA)​

1 -	not assigned

2 -	not assigned

3 -	Secondary air pump relay -J299- (100)

4 -	Terminal 30 voltage supply relay -J317- (614)

5 -	not assigned

6 -	Additional coolant pump relay -J496- (404)

7 -	not assigned

8 -	not assigned

9 -	Starter relay 1 -J906- (100)

10 -	Engine component current supply relay -J757- (614)

11 -	not assigned

12 -	not assigned

13 -	Starter relay 2 -J907- (433)

14 -	not assigned

Back to overview

VW TOUAREG 2012 Overview of control units in luggage compartment

Overview of control units in luggage compartment

q	Connector assignment

q	Connector assignment

q	Connector assignment

q	Connector assignment

q	Fitting location from August 2014

q	Connector assignment

q	Connector assignment

q	Connector assignment

4 -	TV tuner -R78-

q	Fitting location from April 2010

q	Connector assignment

q	Fitting location from August 2014

q	Connector assignment

4 -	TV card reader -R204-

q	Fitting location

q	Connector assignment

q	Connector assignment

q	Connector assignment

q	Connector assignment

q	Connector assignment

q	Connector assignment

q	Connector assignment

q	Connector assignment

q	Connector assignment

q	Connector assignment

q	Connector assignment

q	Connector assignment

q	Connector assignment

q	Connector assignment

q	Connector assignment

Backrest release control unit -J930- Fitting location Backrest release control unit -J930--Arrow-

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

Connector assignment 1 -  Backrest release control unit -J930- A -  10-pin connector -T10ag-

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

VW TOUAREG 2012 Fuel pump control unit J538 Fuel pump control unit -J538- Fitting location Fuel pump control unit -J538--Arrow-

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

Connector assignment 1 -  Fuel pump control unit -J538- A -  6-pin connector -T6c-

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

VW TOUAREG 2012 Rear left control unit

Rear left control unit

Fitting location

1 -	Trailer detector control unit -J345-

Trailer detector control unit -J345- , from April 2010

1 -	Trailer detector control unit -J345-

A -	16-pin connector -T16p-

B -	12-pin connector -T12i-

C -	12-pin connector -T12k-

Trailer detector control unit -J345- , from August 2014

1 -	Trailer detector control unit -J345-

A -	24-pin connector -T24-

B -	6-pin connector -T6ax-

C -	10-pin connector -T10ap-

D -	10-pin connector -T10ar-

Control unit for overhead view camera -J928-

1 -	Control unit for overhead view camera -J928-

A -	18-pin connector -T18-

B -	2-pin connector -T2d-

C -	5-pin connector -T5e- , blue

D -	5-pin connector -T5d- , white

E -	5-pin connector -T5c- , black

F -	5-pin connector -T5b- , green

Reversing camera system control unit -J772-

1 -	Reversing camera system control unit -J772-

A -	54-pin connector -T54a-

B -	Not present

C -	2-pin connector -T2fq- , green

D -	2-pin connector -T2ig- , grey

DVD changer -R161-

1 -	DVD changer -R161-

A -	8-pin connector -T8p-

B -	2-pin connector -T2fk-

C -	2-pin connector -T2fa-

D -	2-pin connector -T2fb-

E -	Not present

Adaptive suspension control unit -J197-

1 -	Adaptive suspension control unit -J197-

A -	30-pin connector -T30a-

B -	48-pin connector -T48-

Axle differential lock control unit -J647-

1 -	Axle differential lock control unit -J647-

2 -	47-pin connector -T47b-

Radio -R-

1 -

Radio -R-

A -	Main connection

Position A has several connectors.

q	8-pin connector -T8o- , brown

q	10-pin connector -T10an- , black

B -	2-pin connector -T2fr-

B -	2-pin connector -T2fs-

C -	2-pin connector -T2fi-

D -	4-pin connector -T4cp-

1)  Only for American markets TV tuner -R78- , from April 2010 TV tuner -R78-

1 -	TV tuner -R78-

2 -	TV card reader -R204-

A -	20-pin connector -T20h-

B -	2-pin connector -T2fc-

C -	2-pin connector -T2ez-

D -	4-pin connector -T4cm-

E -	4-pin connector -T4cl-

TV tuner -R78- , from August 2014

TV tuner -R78-

   

1 -	TV tuner -R78-

A -	12-pin connector -T12ad-

B -	2-pin connector -T2fc-

C -	2-pin connector -T2ez-

D -	4-pin connector -T4gh-

E -	2-pin connector -T2jd-

TV card reader -R204- 1 -  TV card reader -R204- A -  5-pin connector -T5ak-

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

Control unit for electromechanical parking brake -J540-

1 -	Control unit for electromechanical parking brake -J540-

A -	30-pin connector -T30-

VW TOUAREG 2012 Lane change assist control unit J769 Lane change assist control unit -J769- Fitting location 1 -  Lane change assist control unit -J769- 2 -  Lane change assist control unit 2 -J770-

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

Connector assignment

A -	Lane change assist control unit -J769-

B -	12-pin connector -T12v-

Connector assignment

A -	Lane change assist control unit 2 -J770-

B -	12-pin connector -T12w-

VW TOUAREG 2012 Control unit in rear lid

Control unit in rear lid

1 -	Rear window wiper motor -V12-

2 -	Rear lid control unit -J605-

3 -	Rear lid handle release button -E234-

4 -	Left number plate light -X4-

5 -	Rear lid lock unit -F256-

6 -	Right number plate light -X5-

VW TOUAREG 2012 Rear lid control unit J605

Rear lid control unit -J605-

Connector assignment

1 -	Rear lid control unit -J605-

A -	5-pin connector -T5a-

B -	4-pin connector -T4y-

C -	26-pin connector -T26-

VW TOUAREG 2012 Hybrid battery unit AX1 Hybrid battery unit -AX1- Fitting location 1 -  701 Earth​ point​​ in​ luggage​ compartment​ 2 -  Hybrid battery unit -AX1- 3 -  Battery fan 2 -V458- 4 -  4-pin connector -T4cx-

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

VW TOUAREG 2012 Hybrid battery unit AX1 Hybrid battery unit -AX1- 1 -  Battery regulation control unit -J840- 2 -  Hybrid battery unit -AX1- 3 -  Battery fan 1 -V457- 4 -  4-pin connector -T4cw- 5 -  14-pin connector -T14o- 6 -  4-pin connector -T4cy-

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

VW TOUAREG 2012 Battery regulation control unit J840

Battery regulation control unit -J840-

Connector assignment

1 -	Battery regulation control unit -J840-

2 -	Maintenance connector for high-voltage system -TW-

A -	14-pin connector -T14o-

B -	4-pin connector -T4cy-

C -	High-voltage wire for hybrid battery, positive terminal -P1-

D -	High-voltage wire for hybrid battery, negative terminal -P2-

E -	Safety plug 1 -TV44-

VW TOUAREG 2012 Interface for infotainment CAN bus J885 Interface for infotainment CAN bus -J885-

Fitting location 1 -  Interface for infotainment CAN bus -J885- 2 -  Digital sound package control unit -J525-

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

Connector assignment of infotainment CAN bus interface -J885-

1 -	Interface for infotainment CAN bus -J885-

2 -	20-pin connector -T20f-

Connector assignment of digital sound package control unit -J525-

1 -	Digital sound package control unit -J525-

A -	32-pin connector -T32i-

B -	18-pin connector -T18d-

C -	2-pin connector -T2fl-

Tyre Pressure Monitoring System control unit -J502-

Fitting location

1 -	Tyre Pressure Monitoring System control unit -J502-

A -	4-pin connector -T4za-

VW TOUAREG 2012 Sunroof roller blind control unit J394

Sunroof roller blind control unit -J394-

Fitting location

1 -	Sunroof roller blind control unit -J394-

2 -	Remote control receiver for auxiliary coolant heater -R149-

Connector assignment

1 -	Sunroof roller blind control unit -J394-

2 -	10-pin connector -T10ac-

VW TOUAREG 2012 Remote control receiver for auxiliary coolant heater R149 Remote control receiver for auxiliary coolant heater -R149-

Connector assignment 1 -  Remote control receiver for auxiliary coolant heater -R149- A -  6-pin connector -T6ak- B -  Aerial connection

https://portal-diagnostov.com/license.html https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO Získajte prístup ku všetkým schémam zapojenia automobilu

VW TOUAREG 2012 Rear lid power opening control unit J938

Rear lid power opening control unit -J938-

Fitting location and connector assignment

1 -	Rear lid power opening control unit -J938-

A -	4-pin connector -T4ae-

B -	5-pin connector -T5al-