Volkswagen Tiguan (2008-2017) – fuse and relay box diagram

Posted on 27 July 201814 July 2025 by admin

Volkswagen Tiguan (2008-2017) – fuse and relay box diagram

Year of production: 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017

This article covers the first-generation Volkswagen Tiguan, manufactured from 2007 to 2017. It includes fuse box diagrams for the 2008 to 2017 models, provides details on the location of the fuse panels inside the vehicle, and explains the function and layout of each fuse and relay.

Passenger compartment

Fuse box location

The fuse box is located behind the storage compartment below the steering wheel.

Fuse box diagram

Volkswagen Tiguan (2008 - 2017) - fuse and relay box diagram - passenger compartment (fuse panel) — Volkswagen Tiguan (2008 – 2017) – fuse and relay box diagram – passenger compartment (fuse panel)

Assignment of the fuses in the instrument panel (fuse panel)

№	A	Circuits protected
1	–
2	–
3	–
4	–
5	–
6	–
7	–
8	–
9	5	Supplementary restraint system (SRS) control module
10	10	Four wheel drive control module
11	5	Parking aid control module, self-parking system control module
12	10	Gas discharge headlamp control module (LH)
13	5	ABS/ESP system, AC system, anti-dazzle interior mirror, heated windscreen washer jets, seat occupation control module, transmission control module (TCM), reversing lamps, engine management system
14	10	ABS control module, engine control module (ECM), heated seats, power steering control module, suspension control module, trailer control module, AC control module, instrumentation control module, CAN data bus gateway control module
15	10	Auxiliary heater, data link connector (DLC), parking brake control module, engine management, headlamp direction control module
16	10	Gas discharge headlamp control module (RH)
17	5	Instrument panel
18	10	Mobile telephone control module, multimedia control module
19	10	Steering column function control module 2
20	5	ABS control module, AC system, transmission control module (TCM)
21	15	Door function control module, left rear, door function control module, right rear, multifunction control module 2
22	5	Alarm system, multifunction control module 2
23	10	ABS/ESP system, AC system, data link connector (DLC), rear view camera control module, headlamp switch
24	10	Door function control module, driver, door function control module, passenger
25	20	Transmission control module (TCM)
26	–
27	–
28	40	AC control module, auxiliary heater
29	15	Rear screen wiper motor
30	–
31	20	Auxiliary power sockets, cigarette lighter
32	–
33	–
34	–
35	–
36	–
37	–
38	10	Steering column function control module 1
39	20	Headlamp washers
40	15	Trailer control module
41	15	Trailer control module
42	20	Trailer control module
43	25	Sunroof control module
44	25	Parking brake control module
45	25	Heater blower motor, heated rear window
46	30	Door function control module, driver, door function control module, passenger
47	30	Door function control module, driver, door function control module, right rear
48	15	Fuel pump (FP)
49	20	Multifunction control module 2
50	25	Parking brake control module
51	40	AC/heater blower motor control module
52	30	Seat heater control module
53	20 30	Headlamp washers
54	30	Auxiliary power sockets
55	15	Lumbar support adjustment
56	15	Suspension control module
57	25	Sun blind control module
58	1	Trailer warning lamp
59	20	Multimedia control module
60	–

Volkswagen Tiguan (2008 - 2017) - fuse and relay box diagram - passenger compartment (relay panel) — Volkswagen Tiguan (2008 – 2017) – fuse and relay box diagram – passenger compartment (relay panel)

Assignment of the fuses in the instrument panel (relay panel)

№	Description
1	Auxiliary heater relay
2	Starter motor relay
3	–
4	Heater blower relay
5	Alarm system horn relay / headlamp washer pump relay
6	Fuel pump (FP) relay
7	Engine coolant heater relay 1
8	Engine coolant pump relay – some models Fuel pump (FP) relay – some models Auxiliary heater fuel pump relay – some models
9	Engine coolant heater relay 2

Engine compartment

Fuse box location

It is located in the engine compartment (left-side).

Fuse box diagram

Volkswagen Tiguan (2008 - 2017) - fuse and relay box diagram - engine compartment — Volkswagen Tiguan (2008 – 2017) – fuse and relay box diagram – engine compartment

Assignment of the fuses in the engine compartment

№	A	Circuits protected
1	–
2	–
3	5	Multifunction control module 2
4	30	ABS/ESP system
5	–
6	5	Instrumentation control module, steering column function control module 2
7	40	Ignition main circuits
8	25	In-car entertainment (ICE)
8	25	Voltage converter
9	5	Mobile telephone control module
10	5 10	Engine control module (ECM)
11	20	Auxiliary heater control module
12	5	CAN data bus gateway control module
13	15 30	Engine control module (ECM)
14	5	Engine management system
15	5 10 15	Fuel pump (FP), AC compressor clutch, engine management system
16	30	Multifunction control module 2
17	15	Alarm system horn
18	30	Audio system
19	30	Windscreen wiper motor
20	10	Engine management system
21	10 20	Engine management system, fuel pump (FP) control module
22	5	Clutch pedal position (CPP) switch
23	10	Engine management system
24	10	Engine coolant blower motor control module, engine management system, engine coolant heater
25	40	ABS/ESP system
26	30	Multifunction control module 2
27	–
28	50	Glow plug control module
29	50	Electric seats
30	50	Ignition switch circuits
Relay
1		Engine control (EC) relay 1 (Petrol)
1		Ignition main circuits relay (Diesel)
2		Engine control (EC) relay 2 (Petrol)
2		Engine control (EC) relay (Diesel)

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

Volkswagen New Beetle (1998 – 2011) – fuse and relay box diagram

Posted on 23 July 201818 July 2025 by admin

Volkswagen New Beetle (1998 – 2011) – fuse and relay box diagram

Year of production: 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011

The Volkswagen New Beetle, a compact car, was manufactured from 1998 to 2011. In this article, you’ll find fuse box diagrams for the 1998 through 2011 models, along with information on the location of the fuse panels inside the vehicle and details on the function and layout of each fuse and relay.

Location

Fuses -S162-, -S163-, -S164-, -S176-, -S177-, -S178-, -S179-, -S180- on fuse holder/battery
Fuses -S43-, -S111-, -S130-, -S144-, -S283-, -S329-, -S337-, -S338-, on the 13 position additional relay carrier above the relay plate
Fuses (S) in fuse holder, left dash panel

Engine compartment

Fuses (S) on fuse holder/battery

Assignment of the fuses in the engine compartment (battery)

№	A	Function/component
1	50	V101 – Secondary air pump motor, models with secondary air pump only J359 – Low heat output relay, models with diesel engines, manual gearbox only J360 – High heat output relay, models with diesel engines, manual gearbox only
2	50	J17 – Fuel pump relay (17/30) J370 – Glow plug activation control unit, models with diesel engines only
3	40	J293 – Radiator fan control unit (T4e/1) V7 – Radiator fan
4	110	J59 – X – contact relief relay (7/30)
5	110 150	C – Alternator (90A) C – Alternator (120A)
6	30	J104 – ABS control unit (T47a/1)
7	30	J104 – ABS control unit (T47a/32)
8	30	F18 – Radiator fan thermal switch J293 – Radiator fan control unit (T4e/3)

Passenger compartment

Fuses on the 13 position additional relay carrier above the relay plate

Assignment of the fuses in the passenger compartment (dashboard)

№	A	Function/component
A	30	Window regulator thermal fuse -S43-
B		Brake vacuum pump fuse -S283-^1 Vacant^2,7
C	30^3 10^7	Rear spoiler motor fuse -S329-^*3Secondary air pump fuse -S130-
F	–	Vacant
G	–	Vacant
H	15	Anti-theft alarm system fuse and immobilizer fuse -S111-^4 Telematics fuse -S338-^5
J	15^4 20^2,6	Anti-theft alarm system central locking fuse -S144-^4 Brake vacuum pump fuse -S283-^2 Fuse for dual clutch gearbox mechatronic unit -S337-^*6
Relay positions – relay on relay plate
1	J4 – Dual tone horn relay (53)
2	J59 – X-contact relief relay (100)
3	Vacant
4	J17 – Fuel pump relay (409) J52 – Glow plug relay (103)^*8
5	Automatic intermittent wash and wipe relay -J31- (377), (192), (389)
Relay positions on the 13 position additional relay carrier above the relay plate
1	Vacant
2	Vacant
3	Starter inhibitor relay, clutch pedal switch -J434- (53)^*9
4	Fog light relay -J5- (53)
5	Vacant
6	Vacant
7	Daytime running lights change-over relay -J89- (173)^*10
8	Heated exterior mirror relay -J99- (53)^*11
9	Alarm horn relay -J641- (for telematics only)
10	Turn signals relay for anti-theft alarm -J237- (for telematics only) Radiator fan 3rd speed relay -J135- (100) (only 1.8 l-engine) Secondary air pump relay -J299- (100) (only petrol engines, from July 2005) Low heat output relay -J359- (100) (engine code BEW only, from June 2003 up to December 2006)
11	Starter inhibitor and reversing light relay -J226- (126) (only for automatic gearbox 01M) Starter inhibitor relay -J207- (176) (from model year 2005; only for 6-speed automatic gearbox 09G, with Tiptronic)
12	Terminal 30 voltage supply relay -J317- (109) (for engine codes BPR, BPS only; models with diesel engines only)
13	High heat output relay -J360- (53) (engine code BEW only, from June 2003 up to December 2006)
1 – for models with manual gearbox, model year 2003 2 – models with automatic gearbox, from model year 2004 3 – models with 1.8 l engine, model year 2003 up to 2005 4 – up to model year 2003 5 – from model year 2004 6 – for models with engine code BEW; with dual clutch gearbox DSG 02E; from model year 2004 7 – from model July 2005 8 – engine codes ALH, ATD, AXR, BSW only 9 – only manual gearbox 10 – daytime running lights only 11 – American markets only; only models with mechanical window regulator

Fuses (S) in fuse holder, left dash panel

Volkswagen New Beetle (1998 - 2011) - fuse and relay box diagram - passenger compartment (dash panel) — Volkswagen New Beetle (1998 – 2011) – fuse and relay box diagram – passenger compartment (dash panel)

Assignment of the fuses in the passenger compartment (dashboard)

№	A	Function/component
1	10	J99 – Heated exterior mirror relay^*1 J131 – Heated driver seat control unit (T6/5) J132 – Heated front passenger seat control unit (T6b/5) W6 – Glove compartment light Z20/ Z21 – Left/right washer jet heater element
2	10	J1 – Turn signal relay (T7/6) M5/ M7 – Front left/right turn signal bulb M6/ M8 – Rear left/right turn signal bulb
3	5	E1 – Lighting switch E20 – Switches and instruments illumination regulator J5 – Fog light relay (4/86)
4	5	X – number plate light
5	7,5	E45 – Cruise control system switch^2 E159 – Fresh air/air recirculation flap switch (T8b/5) E184 – Fresh air and air recirculation switch^1 E227 – Cruise control system (CCS) SET button (T4q/3), CCS only^1 E231 – Exterior mirror heater button F36 – Clutch pedal switch (T4q/3) F47 – Brake pedal switch G65 – High-pressure sender (T3e/3) J89 – Daytime running lights change-over relay (8/86) J255 – Climatronic control unit (T16c/9)^1 J293 – Radiator fan control unit (T14/9) J386 – Driver door control unit (T18d/3) T16 – 16-pin connector, self-diagnosis (T16/1T16/16) V48 – Left headlight range control motor^1 V49 – Right headlight range control motor^1 Y2 – Digital clock^2 Y7 -Automatic anti-dazzle interior mirror^2
6	5	J393 – Convenience system central control unit (T23/5) Vacant, model year 2004
7	10	F4 – Reversing light switch F125 – Multifunction switch (T10t/10)^*2 G22 – Speedometer sender J226 – Starter inhibitor and reversing light relay (T9/5) K142 – Selector lever position P/N warning lamp M16 / M17 – Left/right reversing light bulb T16 – 16-pin connector, self-diagnosis (T16/1)
8	–	Vacant J412 – Mobile telephone operating electronics control unit (T18d/10)^*3
9	5	E256 – TCS and ESP button (T6/6) J104 – ABS control unit (T47a/4) G85 – Steering angle sender (T6k/5)
10	10	J285 – Control unit in dash panel insert (T32/30) J393 – Convenience system central control unit (T23/17), models with window regulator from 2003 only R – Radio Y2 – Digital clock
11	5	J285 – Control unit in dash panel insert (T32/1) N110 – Selector lever lock solenoid
12	7,5	T16 – 16-pin connector, self-diagnosis (T16/16) J502 – Tyre pressure monitor control unit (T20b/3)^*2
13	10	F – Brake light switch
14	10	J220 – Motronic control unit (T121/62) J271 – Motronic current supply relay J393 – Convenience system central control unit (T23/22), models with window regulator from model year 2003
15	5	G85 – Steering angle sender (T6p/4) for TCS/ESP J217 – Automatic gearbox control unit (T68/45) J285 – Control unit in dash panel insert (T32/23) Y2 – Digital clock^*2
16	10	J293 – Radiator fan control unit (T14/4)
17	–	Vacant
18	10	J5 – Fog light relay J285 – Control unit in dash panel insert (T32/a17) J607 – Right dip and main beam switch relay (for gas discharge bulb)^*1 M32 – Right main beam bulb
19	10	J606 – Left dip and main beam switch relay (for gas discharge bulb)^*1 M30 – Left main beam bulb
20	15	J607 – Right dip and main beam switch relay (for gas discharge bulb)^*1 M31 – Right headlight dipped beam bulb
21	15	J606 – Left dip and main beam switch relay (for gas discharge bulb)^*1 M29 – Left headlight dipped beam bulb
22	5	J285 – Control unit in dash panel insert (T32/26) M3 – Right side light bulb^2 M22 – Right brake and tail light bulb M34 – Front right side marker bulb^2 M36 – Front right turn signal and side marker bulb M38 – Rear right side marker bulb
23	5	J285 – Control unit in dash panel insert (T32/27) M1 – Left side light bulb^2 M21 – Left brake and tail light bulb M33 – Front left side marker bulb^2 M35 – Front left turn signal and side marker bulb M37 – Rear left side marker bulb
24	20	E22 – Intermittent wiper switch (T8c/8) J31 – Automatic intermittent wash and wipe relay (T18a/13), for headlight washer system only
25	25	E9 – Fresh air blower switch (T6d/2) J255 – Climatronic control unit (T16b/14)^1 V2 – Fresh air blower, for Climatronic only^1
26	25	E15 – Heated rear window switch (T6b/5) Z1 – Heated rear window
27	15	U1 – Cigarette lighter, from model year 2007 J29 – Blocking diode, from model year 2007 U18 – 12 V socket -2- U19 – 12 V socket 3, in luggage compartment
28	15	G6 – Fuel system pressurisation pump J17 – Fuel pump relay (T9b/1)^*3
29	15	J220 – Motronic control unit (T121/3) J248 – Diesel direct injection system control unit (T121/37)^1 N30/ N31/ N32/ N33/ N83 – Injector, cylinder^2 J623 – Engine control unit (T80/4), engine code CBPA only^*2 G70 – Air mass meter, (T5d/2), engine code BEW only, from June 2003 up to December 2006 J248 – Diesel direct injection system control unit, (T94/18), engine code BEW only, from June 2003 up to December 2006
30	20	J245 – Sliding sunroof adjustment control unit (T6l/4)
31	20	F125 – Multifunction switch (T8a/7)^*1 J217 – Automatic gearbox control unit (T68/23) J539 – Brake servo control unit (T6k/3)
32	30	N30/ N31/ N32/ N33 – Injector, cylinders, engine code CBPA only N280 – Air conditioning system compressor regulating valve^*2
32	15	J248 – Diesel direct injection system control unit (T121/2) N146 – Metering adjuster^*1
33	20	Vacant
34	10	G40 – Hall sender, engine code BEW only, from June 2003 up to December 2006 J52 – Glow plug relay (engine codes ALH and BEW only) J299 – Secondary air pump relay (T13/9)^3 J370 – Glow plug activation control unit, (6/87), engine code BEW only, from June 2003 up to December 2006 N18 – Exhaust gas recirculation valve (engine codes ALH and BEW only) N75 – Charge pressure control solenoid valve N79 – Heater element for crankcase breather^3 N108 – Commencement of injection valve (engine codes ALH and BEW only) N239 – Variable intake manifold flap change-over valve (engine codes ALH and BEW only) N205 – Inlet camshaft control valve 1 (engine codes ALH and BEW only) N249 – Turbocharger air recirculation valve (engine codes ALH and BEW only) N345 – Exhaust gas recirculation cooler change-over valve, engine code BEW only, from June 2003 up to December 2006 S130 – Secondary air pump fuse^*3 V157 – Intake manifold flap motor, engine code BEW only, from June 2003 up to December 2006
35	30	U19 – 12 V socket 3, in luggage compartment U10 – Trailer socket (T13/9)^*3
36	15	E7 – Fog light switch (T17/2)
37	20	J220 – Motronic control unit (T121/62) J248 – Diesel direct injection system control unit (T121/88), engine codes ALH and BEW J271 – Motronic current supply relay (1/30) J393 – Convenience system central control unit (T23/17), models with window regulator J623 – Engine control unit (T80/15), engine code CBPA only S283 – Brake vacuum pump fuse
38	15	E204 – Tank filler flap remote release switch E233 – Rear lid remote release button J386 – Driver door control unit (T29/19), models with window regulator J387 – Front passenger door control unit (T29a/19), models with window regulator J393 – Convenience system central control unit (T23/22)^*3
39	15	E3 – Hazard warning light switch (T8d/8)
40	20	H1 – Horn or dual tone horn J4 – Dual tone horn relay (3/30)
41	15	U1 – Cigarette lighter U5 – 12 V socket U18 – 12 V socket -2-, from 07.03 U19 – 12 V socket 3, in luggage compartment, from 07.03 Vacant^*3
42	25	R – Radio (T8/5, T8/7)
43	10	G39 – Lambda probe G70/G42 – Air mass meter/ Intake air temperature sender, engine codes BPS, BPR only G108 – Lambda probe 2 G130 – Lambda probe after catalytic converter G465 – Centre Lambda probe for bank 1 catalytic converter, engine code BPR only J299 – Secondary air pump relay (4/85)^1 N80 – Activated charcoal filter system solenoid valve 1 N112-Secondary air inlet valve^1 V144 – Fuel system diagnostic pump
43	10	F36 – Clutch pedal switch F47-Brake pedal switch J359 – Low heat output relay J360 – High heat output relay N79-Heater element for crankcase breather
44	15	J131 – Heated driver seat control unit (T6/4) J132 – Heated front passenger seat control unit (T6b/4)
1 – model year 2002 up to july 2005 2 – from model July 2005 3 – from model July 2009

J179 – Automatic glow period control unit*¹,²

Volkswagen New Beetle (1998 - 2011) - fuse and relay box diagram - engine compartment (automatic glow period control unit) — Volkswagen New Beetle (1998 – 2011) – fuse and relay box diagram – engine compartment (automatic glow period control unit)

Location: in centre of plenum chamber ⇒ -arrow-
1) engine code BEW only
2) from June 2003 up to December 2006

Additional relay carrier

Assignment of the fuses in the additional relat carrier

№	Function/component
1	Secondary air pump relay -J299- (100)^1 High heat output relay -J360- (100)^2
2	Motronic current supply relay -J271- (458)^1 Low heat output relay -J359- (53)^2
1 – petrol engines only 2 – diesel engines only

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

Volkswagen UP! (2011 – 2017) – fuse and relay box diagram

Posted on 23 July 201814 July 2025 by admin

Volkswagen UP! (2011 – 2017) – fuse and relay box diagram

Year of production: 2011, 2012, 2013, 2014, 2015, 2016, 2017

The city car Volkswagen Up is available from 2011 to the present. In this article, you will find fuse box diagrams of Volkswagen Up 2011, 2012, 2013, 2014, 2015, 2016 and 2017, get information about the location of the fuse panels inside the car, and learn about the assignment of each fuse (fuse layout).

Location

Fuse holder D -SD-
Fuse holder C -SC-
Fuse holder B -SB-
Fuse holder A -SA-

Engine compartment

Fitting location fuse holder A -SA-

Assignment of the fuses in the engine compartment (holder A -SA-)

№	A	Function/component
SA1	150 175^*2	Alternator -C-
SA2	30	Amplifier -R12-
SA3	110	Fuse holder C -SC- Main relay -J271- Terminal 75 voltage supply relay 1 -J680-
SA4	40 50^*3	Power steering control unit -J500-
SA5	40	ABS control unit -J104-
SA6	40	Radiator fan control unit -J293-
SA7	50	Automated manual gearbox control unit -J514-^*1
1 – Depends on equipment 2 – Only models with start/stop system 3 – From model May 2013

Fitting location fuse holder B -SB-

Volkswagen Up! (2011 - 2017) - fuse and relay box diagram - engine compartment (holder B) — Volkswagen Up! (2011 – 2017) – fuse and relay box diagram – engine compartment (holder B)

Assignment of the fuses in the engine compartment (holder B -SB-)

№	A	Function/component
SB1	25	ABS control unit -J104-
SB2	30	Radiator fan thermal switch -F18- Radiator fan control unit -J293-
SB3	5 7.5^*1	Radiator fan control unit -J293- Terminal S ignition/starter switch -D-
SB4	10	ABS control unit -J104-
SB5	5 7.5^*1	Onboard supply control unit -J519-
SB6	30	Fuse holder C -SC- Ignition/starter switch -D-
1 – From model May 2013

Passenger Compartment

Fuse holder C -SC-

Volkswagen Up! (2011 - 2017) - fuse and relay box diagram - engine compartment (holder C) — Volkswagen Up! (2011 – 2017) – fuse and relay box diagram – engine compartment (holder C)

Assignment of the fuses in the passenger compartment (holder C -SC-)

№	A	Function/component
1	5 7.5^*1	Dash panel insert -K- Engine control unit -J623- Radiator fan control unit -J293-
2	15	Air conditioning system relay -J32- Air conditioning system control unit -J301- Diagnostic connection -U31- High-pressure sender -G65-
3	7.5	Brake light switch -F- Clutch pedal switch -F36- Camshaft control valve 1 -N205-
4	7.5	Onboard supply control unit -J519- • Light switch -E1- Dipped beam/daytime running lights/main beam
5	5 7.5^*1	Onboard supply control unit -J519- • Ignition/starter switch -D- CCS switch -E45-
6	5 7.5^*1	Headlight range control regulator -E102- Left headlight range control motor -V48- Right headlight range control motor -V49- Mirror adjustment switch -E43-
7	10	Selector lever -E313-
8	7.5	Automated manual gearbox control unit -J514- Selector lever -E313-
9	7.5	Airbag control unit -J234- Centre switch module 2 in dash panel -EX35-
10	5 7.5^*1	Parking aid control unit -J446-
11	10	Right headlight dipped beam bulb -M31-
12	5 7.5^*1	Dash panel insert -K- Rear left fog light bulb -L46- Control unit in dash panel insert -J285-^1 Onboard supply control unit -J519-^1
13	10	Left headlight dipped beam bulb -M29-
14	15	Rear window wiper motor -V12-
15	15	Light switch -E1-
16	5 7.5^*1	Terminal 15 voltage supply relay -J329- Power steering control unit -J500-
17	15	Washer pump switch (automatic wash/wipe and headlight washer system) -E44-
18	7.5	Reversing light switch -F4-
19	15	Injector, cylinder 1 -N30- Injector, cylinder 2 -N31- Injector, cylinder 3 -N32-
20	5 7.5^*1	ABS control unit -J104- Emergency braking function sensor unit -J939- Steering angle sender -G85-
21	5 7.5^*1	Right side light bulb -M3- Right tail light bulb -M2- Number plate light -X- Onboard supply control unit -J519- • Light switch -E1- Side lights
22	10	Left daytime running light bulb -L174- Right daytime running light bulb -L175-
23	5 7.5^*1	Left side light bulb -M1- Left tail light bulb -M4-
24	15	Headlight flasher switch -E5-
25	10	Windscreen and rear window washer pump -V59-
26	5 7.5^*1	Main relay -J271- Dash panel insert -K- Steering angle sender -G85-
27	7.5	Onboard supply control unit -J519- • Front interior light -W1- • Front passenger reading light -W13- • Driver side reading light -W19-
28	5 7.5^*1	Diagnostic connection -U31-
29	7.5	Onboard supply control unit -J519-
30	5 7.5^*1	Onboard supply control unit -J519- • Heated exterior mirror on driver side -Z4- • Heated exterior mirror on front passenger side -Z5-
31	10	Lambda probe -G39- Lambda probe after catalytic converter -G130- Activated charcoal filter solenoid valve 1 -N80-
32	15	Onboard supply control unit -J519- • Turn signal/brake light
33	10	Right headlight main beam bulb -M32-
34	10	Left headlight main beam bulb -M30- Dash panel insert -K-
35	–	–
36	15 20^*1	Cigarette lighter -U1-
37	30	Air conditioning system control unit -J301- Heater control unit -J162-
38	15	Radio -R-
39	30	Sliding sunroof adjustment control unit -J245-
40	15	Engine control unit -J623-
41	25	Onboard supply control unit -J519- • Central locking
42	25	Ignition coil 1 with output stage -N70- Ignition coil 2 with output stage -N127- Ignition coil 3 with output stage -N291-
43	20	Heated front seats control unit -J774- Switch module in centre of dash panel -EX22- Centre switch module 2 in dash panel -EX35-
44	15	Fuel pump relay -J17-
45	20	Light switch -E1-
46	30	Onboard supply control unit -J519- • Heated rear window -Z1-
47	25 30^*1	Front right window regulator switch -E41- Operating unit for window regulator in driver door -E512-^4 Driver side central locking lock unit -F220-^3
48	20	Onboard supply control unit -J519- • Treble horn -H2- • Bass horn -H7-
49	20 30^*1	Onboard supply control unit -J519- • Wiper motor control unit -J400-
50	15 20^*2	Left fog light bulb -L22- Right fog light bulb -L23- Onboard supply control unit -J519-^*2
51	25 30^*1,4	Front left window regulator switch -E40- Operating unit for window regulator in driver door -E512-^3 Driver side central locking lock unit -F220-^4
1 – From model May 2013 2 – Only models with start/stop system 3 – From model November 2014 4 – Only right-hand drive models

Fuse holder D -SD-

Volkswagen Up! (2011 - 2017) - fuse and relay box diagram - engine compartment (holder D) — Volkswagen Up! (2011 – 2017) – fuse and relay box diagram – engine compartment (holder D)

Assignment of the fuses in the passenger compartment (holder D -SD-)

№	A	Function/component
SD1	5 7.5^*1	Emergency braking function sensor unit -J939- Relay for emergency braking function -J1020-^*1
SD2	5 7.5^*1	Dash panel insert -K-
SD3	10 15^*1	Radio -R-
SD4	7.5	Voltage converter -A19- Starter relay 1 -J906- Starter relay 2 -J907-
SD5	–	–
SD6	–	–
SD7	–	–
SD8	–	–
SD9	15	Onboard supply control unit -J519- • Right main beam/dipped beam/daytime driving lights
SD10	15	Onboard supply control unit -J519- • Left main beam/dipped beam/daytime driving lights
SD11	30	Starter relay 1 -J906- Starter relay 2 -J907-
SD12	30	Voltage converter -A19-
1 – From model May 2013

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

Volkswagen Caddy (III; 2003 – 2004) – fuse and relay box diagram

Posted on 20 July 201828 August 2025 by admin

Volkswagen Caddy (III; 2003 – 2004) – fuse and relay box diagram

Year of production: 2003, 2004

In this article, we take a look at the third-generation Volkswagen Caddy (2K) before its first facelift, produced between 2003 and 2010. You will find fuse box diagrams for the 2003–2004 models, along with details on the location of the fuse panels inside the vehicle and the assignment of each fuse (fuse layout).

Location

Fuses on fuse holder A -SA- (On the electronics box, on left in engine compartment)
Fuses on fuse holder B -SB- (On left in engine compartment)
Fuses on fuse holder C -SC- (Under left dash panel)

Engine Compartment

Fitting location of fuse holder A (A -SA-)

Fuse box diagram

Assignment of the fuses in the engine compartment (pre-fuse box)

No.	A	Function/component
1	150	Alternator -C- 90A / 110A
1	200	Alternator -C- 140A
2	80	Power steering control module -J500- Electromechanical power steering motor -V187-
3	80	Radiator fan control unit -J293- Radiator fan -V7- Radiator fan on right of radiator -V35-
4	70	Onboard supply control unit -J519- X-contact relief relay -J59- Fuse 7 on fuse holder -SC7- Fuse 8 on fuse holder -SC8- Fuse 28 on fuse holder -SC28- to -SC35-
5	–	Not used
6	100	Fuses on fuse holder C -SC- Fuse 20 on fuse holder -SC20- to -SC24- Fuse 42 on fuse holder -SC42- to -SC56-
7	50	Fuses on fuse holder C -SC- Fuse 39 on fuse holder -SC39- to -SC41-

Fitting location of E-box high fuse holder (B -SB-)

Fuse box diagram

Assignment of the fuses in the engine compartment

No.	A	Function/component
1	30	ABS Control Module -J104-
2	30	ABS Control Module -J104-
3	–	Not used
4	5	Onboard supply control unit -J519-
5	20	Onboard supply control unit -J519- Double-tone horn relay -J4- , Signal horn relay -J413- Treble horn -H2- Bass horn -H7-
6	20	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 transformer -N152-
7	5	Brake pedal switch -F47- J…-Engine Control Modules Clutch position sender -G476-
8	10	Exhaust gas recirculation valve -N18- Activated charcoal filter solenoid valve 1 -N80- Variable intake manifold changeover valve -N156- Protective resistor -N235- Radiator fan control unit -J293- Intake manifold flap motor -V157-
9	10	Fuel pump relay -J17- (BDJ, BJB) Glow plug relay -J52- (BDJ) Automatic glow period control module -J79- (BJB)
10	10	Exhaust gas recirculation valve -N18- Charge pressure control solenoid valve -N75- Exhaust gas recirculation fan switch-over valve -N345-
11	25	Motronic Control Module -J220- (BCA) Simos Control Module -J361- (BGU, BSE, BSF)
11	30	Diesel direct injection system control module -J248- (BDJ, BJB)
12	15	Lambda probe -G39- (BCA) Lambda probe after catalytic converter -G130- (BCA)
13	–	Not used
14	–	Not used
15	25	Starter -B-
16	15	Steering column electronics control module -J527-
17	10	Control unit in dash panel insert -J285-
18	–	Not used
19	15	Control module with display for radio and navigation system -J503- Radio -R-
20	10	Mobile telephone operating electronics control module -J412-
21	–	Not used
22	–	Not used
23	–	Not used
24	10	Data bus diagnostic interface -J533-
25	–	Not used
26	5	Terminal 30 voltage supply relay -J317- (BDJ, BJB )
26	10	Motronic control module -J220- (BCA)
27	10	Heater element for crankcase breather -N79-
28	–	Not used
29	20	Cylinder 1 injector -N30- (BCA) Cylinder 2 injector -N31- (BCA) Cylinder 3 injector – N32- (BCA) Cylinder 4 injector -N33- (BCA)
30	20	Auxiliary heater control unit -J364-
31	30	Windscreen wiper motor -V-
32	10	Cylinder 1 injector -N30- (BGU) Cylinder 2 injector -N31- (BGU) Cylinder 3 injector -N32- (BGU) Cylinder 4 injector -N33- (BGU)
32	40	Glow plug 1 -Q10- (BDJ) Glow plug 2 -Q11-
33	15	Fuel pump -G6- (BCA, BGU)
33	40	Glow plug 3 -Q12- (BDJ) Glow plug 4 -Q13-
34	–	Not used
34	–	Not used
35	–	Not used
36	–	Not used
37	–	Not used
38	10	Headlight range control regulator -E102- Left headlamp levelling actuator -V48- Right headlamp levelling actuator -V49-
39	5	Oil level and oil temperature sensor -G266- Control unit in dash panel insert -J285-
40	20	Fuses on fuse holder C -SC- Fuse 1 on fuse holder -SC1- to -SC6- Fuse 9 on fuse holder -SC9- to -SC16- Fuse 25 on fuse holder -SC25- to -SC27-
41	–	Not used
42	5	Fuel pump relay -J17- (BCA, BGU)
42	10	Air mass meter -G70- (BJB)
43	–	Not used
44	–	Not used
45	15	Lambda probe -G39- (BGU) Lambda probe after catalytic converter -G130- (BGU)
46	–	Not used
47	40	Onboard supply control unit -J519- , left headlight
48	40	Onboard supply control unit -J519- , right headlight
49	–	Not used
50	–	Not used
51	40	Secondary air pump relay -J299- (BGU) Secondary air pump motor -V101-
51	50	Automatic glow period control module -J179- (BJB) Glow plug 1 -Q10- Glow plug 2 -Q11- Glow plug 3 -Q12- Glow plug 4 -Q13-
52	–	Not used
53	25	Driver door control unit -J386- Front passenger door control unit -J387-
54	50	Radiator fan control unit -J293- Radiator fan -V7- Right fan for coolant -V35- Radiator fan thermal switch -F18- Radiator fan -V7-

Passenger Comparment

Position of fuses on fuse holder C -SC-

Fuse box diagram

Assignment of the fuses in the engine compartment

No.	A	Function/component
1	–	Not used
2	5	Trailer detector control unit -J345-
3	5	Heater/heat output switch -E16- High pressure sender -G65-
4	–	Not used
5	–	Not used
6	–	Not used
7	5	Heated driver seat regulator -E94- Heated front passenger seat regulator -E95-
8	5	Left washer jet heater element -Z20- Right washer jet heater element -Z21-
9	5	Airbag control unit -J234- Front passenger side airbag deactivated warning lamp -K145-
10	5	Mobile telephone operating electronics control unit -J412-
11	10	Power steering control unit -J500-
12	–	Not used
13	–	Not used
14	5	Traction control system switch -E132- TCS and ESP button -E256- ABS control unit -J104-
15	10	Reversing light switch -F4- Auxiliary heater operation relay -J485- (from May 2004) Control unit with display for radio and navigation system -J503- (commercial equipment) T16 – Self-diagnosis connection (T16/1)
16	5	Data bus diagnostic interface -J533-
17	7.5	Left tail light and rear fog light bulb -M41- (models without central locking)
18	–	Not used
19	–	Not used
20	–	Not used
21	–	Not used
22	5	Remote control receiver for auxiliary coolant heater -R149-
23	10	Brake light switch -F- Left brake light bulb -M9- Right brake light bulb -M10- High level brake light bulb -M25- ABS control unit -J104-
24	10	Light switch -E1- Air conditioning system control unit -J301- 16-pin connector -T16- (self-diagnosis connection T16/16)
25	30	Heated driver seat control unit -J131- Heated front passenger seat control unit -J132-
26	10	J… – Engine control units
27	15	Rear window wiper motor -V12- (from May 2004)
28	5 20	Light switch -E1- (models with central locking) Fog light switch -E7- (models without central locking) Rear fog light switch -E18- (models without central locking)
29	15	Rear window wiper motor -V12- (up to April 2004)
30	25	Light switch -E1- (models without central locking) Fuse 37 on fuse holder C -SC37- Fuse 38 on fuse holder C -SC38-
31	15	Auxiliary heater operation relay -J485- (up to April 2004)
32	15	Washer pump -V5-
33	–	Not used
34	–	Not used
35	40	Fresh air blower -V2- Auxiliary heater operation relay -J485-
36	–	Not used
37	15	Right dipped beam bulb -M31- (models without central locking)
38	15	Left dipped beam bulb -M29- (models without central locking only)
39	–	Not used
40	20	Trailer detector control unit -J345-
41	20	Trailer socket -U10-
42	15 30	12 V socket -U5- (near handbrake lever) 12 V socket 2 -U18- (left luggage compartment)
43	15	Electric fuel pump 2 relay -J49- (BCA, BGU) Fuel pump relay -J17- (BDJ, BJB) Fuel system pressurisation pump -G6-
44	5	Interior monitoring sensor -G273- Vehicle inclination sender -G384- Alarm horn -H12-
45	5	Aerial selection control unit -J515-
46	7.5	Onboard supply control unit -J519- (Interior light)
47	25 30	Cigarette lighter -U1- Rear cigarette lighter -U9-
48	20	Headlight washer system relay -J39- Headlight washer system pump -V11-
49	10	Driver door control unit -J386- Front passenger door control unit -J387-
50	–	Not used
51	–	Not used
52	25	Fresh air blower relay -J13- Onboard supply control unit -J519-
53	25	Convenience system central control unit -J393-
54	–	Not used
55	–	Not used
56	–	Not used
57	–	Not used
58	–	Not used

There are also videos on this topic on our YouTube channel.

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

Volkswagen Caddy (III; 2005 – 2007) – fuse and relay box diagram

Posted on 20 July 201826 August 2025 by admin

Volkswagen Caddy (III, 2005 – 2007) – fuse and relay box diagram

Year of production: 2005, 2006, 2007

In this article, we take a look at the third-generation

Volkswagen Caddy (2K) before its first facelift, produced between 2003 and 2010. You will find fuse box diagrams for the 2005–2008 models, along with details on the location of the fuse panels inside the vehicle and the assignment of each fuse (fuse layout).

Location

Fuses on fuse holder A -SA- (On the electronics box, on left in engine compartment)
Fuses on fuse holder B -SB- (On left in engine compartment)
Fuses on fuse holder C -SC- (Under left dash panel)

Engine Compartment

Fitting location of fuse holder A (A -SA-)

Fuse box diagram

Assignment of the fuses in the engine compartment (pre-fuse box)

No.	A	Function/component
1	150	Alternator -C- 90A / 110A
1	200	Alternator -C- 140A
2	80	Power steering control module -J500- Electromechanical power steering motor -V187-
3	50	Radiator fan control unit -J293- Radiator fan -V7- Right fan for coolant -V35- Radiator fan thermal switch -F18- Radiator fan -V7-
3	80	Radiator fan control unit -J293-¹⁾
4	50²⁾ 80³⁾	Onboard supply control unit -J519-²⁾ X-contact relief relay -J59-²⁾ Fuse 7 on fuse holder -SC7- Fuse 8 on fuse holder -SC8- Fuse 28 on fuse holder -SC28- to -SC33-
5	100	Not used (from May 2005 to November 2006) Fuses on fuse holder C -SC- (from November 2006) Fuse 20 on fuse holder -SC20- to -SC24- Fuse 42 on fuse holder -SC42- to -SC52- (up to April 2009) Fuse 42 on fuse holder -SC42- to -SC53- (from May 2009)
6	100	Fuses on fuse holder C -SC- (from May 2005 to November 2006) Fuse 20 on fuse holder -SC20- to -SC24- Fuse 42 on fuse holder -SC42- to -SC52- Not used (from November 2006) High heat output relay -J360- (from September 2007) Auxiliary air heater element -Z35-
6⁶⁾	50	Low heat output relay -J359-⁴⁾ Auxiliary air heater element -Z35-
7	50	Fuses on fuse holder C -SC- Fuse 39 on fuse holder -SC39- to -SC41-⁵⁾
7⁶⁾	100	High heat output relay -J360-⁵⁾ Auxiliary air heater element -Z35-
1) Only models with increased fan output 2) Only models with central locking 3) Only models without central locking 4) Only models with trailer coupling 5) Only models with auxiliary air heater (PTC) 6) from May 2008

Fitting location of E-box high fuse holder (B -SB-)

Fuse box diagram

Assignment of the fuses in the engine compartment (holder B)

No.	A	Function/component
1	–	Not used
2	15 5¹⁾	Steering column electronics control module -J527- Not used (from May 2008)
3	5	Onboard supply control unit -J519-
4	30	ABS Control Module -J104-
5	15	Mechatronics unit for dual clutch gearbox -J743-
6	5	Control unit in dash panel insert -J285- Steering column electronics control module -J527- (from May 2008)
7	40	Not used (up May 2008) Terminal 15 voltage supply relay 2 -J681- (from May 2008)
8	15	Control module with display for radio and navigation system -J503- Radio -R-
9	10 5¹⁾	Mobile telephone operating electronics control module -J412-
10	10	Motronic current supply relay -J271- (BUD, BSX) Term. 30 voltage supply relay -J317- (BDJ, BST, BLS, BSU, BJB, BCA, BMM) Motronic control module -J220- (BCA) Engine control module -J623- (BSX, BUD)
11	20	Auxiliary heater control unit -J364-
12	5	Data bus diagnostic interface -J533-
13	25 15¹⁾	Engine control module -J623- (BSX, BUD) Simos control module -J361- (BGU, BSE, BSF)
13	30	Diesel direct injection system control module -J248- (BDJ, BLS, BJB, BST, BSU, BMM) Motronic control module -J220- (BCA)
14	20	Ignition coil 1 with output stage -N70- (BCA, BSX, BUD) Ignition coil 2 with output stage -N127- (BCA, BSX, BUD) Ignition coil 3 with output stage -N291- (BCA, BSX, BUD) Ignition coil 4 with output stage -N292- (BCA, BSX, BUD) Ignition transformer -N152- (BGU, BSE, BSF, BSX)
15	5	Fuel pump relay -J17- (BDJ, BST, BLS, BSU, BJB, BMM) Glow plug relay -J52- (BDJ, BST) Automatic glow period control module -J179- (BLS, BSU, BJB, BMM)
15	10	Fuel pump switch-off relay -J333- (BSX) Cylinder 1 injector -N30- (BUD) Cylinder 2 injector -N31- (BUD) Cylinder 3 injector -N32- (BUD) Cylinder 4 injector -N33- (BUD) Gas injector 1 -N366- (BSX) Gas injector 2 -N367- (BSX) Gas injector 3 -N368- (BSX) Gas injector 4 -N369- (BSX)
16	30	ABS Control Module -J104-
17	20	Onboard supply control unit -J519- Signal horn relay -J413- Treble horn -H2- Bass horn -H7-
18	30	Special vehicle control unit -J608-
19	30	Windscreen wiper motor -V-
20	40	Glow plug 3 -Q12- (BDJ, BST) Glow plug 4 -Q13- (BDJ, BST)
21	10	Lambda probe heater -Z19- (BLS, BMM)
21	15	Lambda probe heater -Z19- (BGU, BSE, BSF, BCA, BSX, BUD) Lambda probe 1 heater after catalytic converter -Z29- (BGU, BSE, BSF, BCA, BSX, BUD)
22	5	Brake pedal switch -F47- (up to May 2006) Clutch position sender -G476-
23	5	Secondary air pump relay -J299- (BGU, BSE) Exhaust gas recirculation valve -N18- (BDJ, BST)
23	10	Exhaust gas recirculation valve -N18- (BJB, BSU) Charge pressure control solenoid valve -N75- (BJB, BLS, BSU, BMM) Exhaust gas recirculation cooler changeover valve -N345- (BJB, BLS, BSU, BMM) Tank shut-off valve 1 -N361- (BSX) Tank shut-off valve 2 -N362- (BSX) Tank shut-off valve 3 -N363- (BSX) High-pressure valve for gas operation -N372- (BSX) Tank shut-off valve 4 -N429- (BSX)
24	10	Exhaust gas recirculation valve -N18- (BCA) Cylinder 1 injector -N30- (BSX) Cylinder 2 injector -N31- (BSX) Cylinder 3 injector -N32- (BSX) Cylinder 4 injector -N33- (BSX) Activated charcoal filter solenoid valve 1 -N80- (BCA, BGU, BSE, BSF, BUD) Variable intake manifold changeover valve -N156- (BGU, BSE, BSF) Intake manifold flap motor -V157- (BDJ, BST) Radiator fan control unit -J293- Protective resistor -N235-
25	40	Onboard supply control unit -J519- , right headlight
26	40	Onboard supply control unit -J519- , left headlight
27	40	Secondary air pump relay -J299- (BGU, BSE) Secondary air pump motor -V101- Glow plug 1 -Q10- (BDJ, BST) Glow plug 2 -Q11- (BDJ, BST)
27	50	Automatic glow period control module -J179- (BJB, BLS, BSU, BMM) Glow plug 1 -Q10- Glow plug 2 -Q11- Glow plug 3 -Q12- Glow plug 4 -Q13-
28	40	Terminal 15 voltage supply relay 2 -J681-
29	30	Driver door control unit -J386- (only models with electric window regulators) Front passenger door control unit -J387- (only models with electric window regulators)
30	30	Fuses on fuse holder C -SC- (special-purpose vehicles) Fuse 18 on fuse holder -SC18- Fuse 19 on fuse holder -SC19- Fuse 36 on fuse holder -SC36- Fuse 53 on fuse holder -SC53- to -SC56-
30	50	Low heat output relay -J358- (from September 2007) Auxiliary air heater element -Z35-
1) from May 2007

Passenger Comparment

Position of fuses on fuse holder C -SC-

Fuse box diagram

Assignment of the fuses in the passenger compartment (holder C)

No.	A	Function/component
1	– 10	Not used (applicable up to May 2006) 10-pin connector -T10c- (from November 2006; for models with electric interface only)
1	10 15¹⁾	2-way radio switch -E72- (applies to special vehicles only) Engine continues to run without key button -E489- (applies to special vehicles only) Special vehicle control unit -J608- (up November 2006; applies to special vehicles only) 4-pin connector -T4g- (applies to special vehicles only)
2	5	Fuel pump relay -J17- (BCA, BGU, BSE, BSF, BUD, BSX) Terminal 15 voltage supply relay -J329- (BGU, BSE, BSF, BUD, BSX) Data bus diagnostic interface -J533- Engine control unit -J623-
3	5	Headlight range control regulator -E102- Left headlight range control motor -V48- Right headlight range control motor -V49- Traction control system switch -E132- (from November 2006) TCS and ESP button -E256- (from November 2006) Selector lever -E313- (from November 2006; only models with direct shift gearbox) Brake light switch -F- (from November 2006) ABS control unit -J104- (from November 2006) Trailer detector control unit -J345- (from November 2006) Power steering control unit -J500- (from November 2006; only models with power steering) Selector lever sensors control unit -J587- (from November 2006; only models with direct shift gearbox) Mechatronic unit for dual clutch gearbox -J743- (from November 2006; only models with direct shift gearbox)
4	5	Mobile telephone operating electronics control unit -J412- (only models with telephone)
5	15	Air mass meter -G70- (BLS, BSU, BJB, BDJ, BST) Heater element for crankcase breather -N79- (BCA, BGU, BSE, BSF, BUD, BLS, BSU, BJB) Reversing light switch -F4- (from November 2006) Auxiliary heater operation relay -J485- (from November 2006; only models with auxiliary coolant heater) 16-pin connector -T16- (from November 2006; self-diagnosis connection)
5	10	Heater element for crankcase breather -N79- (BSX) Activated charcoal filter system solenoid valve 1 -N80- (BSX) 16-pin connector -T16- (from November 2006; self-diagnosis connection) Reversing light switch -F4- (from November 2006) Auxiliary heater operation relay -J485- (from November 2006; only models with auxiliary coolant heater)
6	5	Airbag control unit -J234- Front passenger side airbag deactivated warning lamp -K145-
7	5	Heater/heat output switch -E16- (only models with seat heating and without central locking) Air conditioning system control unit -J301- (only models with seat heating and without central locking) Not used (from November 2006)
8	5	Left washer jet heater element -Z20- (only models without central locking) Right washer jet heater element -Z21- (only models without central locking) Not used (from November 2006)
9	10	Power steering control unit -J500- (only models with power steering) Not used (from November 2006)
10	10	Reversing light switch -F4- Auxiliary heater operation relay -J485- (only models with auxiliary coolant heater) 16-pin connector -T16- (self-diagnosis connection) Not used (from November 2006)
11	–	Not used (applicable up to May 2006)
11	10	2-pin connector -T2ab- (applies to special vehicles only, applicable from June 2006)
12	–	Not used (applicable up to May 2006)
12	5	Interior light switch (taxi) -E115- (only taxi) Taxi sign switch -E138- (only taxi) Hands-free system button -E487- (only taxi) Taxi meter -G41- (only taxi)
12	10	2-pin connector -T2ac- (applies to special vehicles only) 28-pin connector -T28a- (applies to special vehicles only)
13	5	Trailer detector control unit -J345- (only models with trailer operation and without central locking) Not used (from November 2006)
14	5	Traction control system switch -E132- TCS and ESP button -E256- ABS control unit -J104- Brake light switch -F- (applicable from June 2006) Not used (from November 2006)
15	5	Selector lever -E313- (only models with direct shift gearbox) Selector lever sensors control unit -J587- (only models with direct shift gearbox) Mechatronic unit for dual clutch gearbox -J743- (only models with direct shift gearbox) Not used (from November 2006)
16	5	Heater/heat output switch -E16- (only models without air conditioning system) High pressure sender -G65- (only models with air conditioning system) Oil level and oil temperature sender -G266- (only for models with flexible service interval display) Control unit in dash panel insert -J285-
17	7.5	Left tail light and rear fog light bulb -M41- (models without central locking) Rear fog light cut-out contact switch -F216- (only models with trailer operation and without central locking)
18	5	Not used (applicable up to May 2006) Taxi alarm remote control, control unit -J601- (only taxi, applicable from June 2006) 10-pin connector -T10c- (for models with electric interface only) (from November 2006)
19	5	Not used (applicable up to May 2006) 10-pin connector -T10c- (for models without electric interface only, applicable from June 2006)
19	10	Taxi meter -G41- (only taxi, applicable from June 2006) Two-way radio -R8- (only taxi, applicable from June 2006)
20	5	Automatic gearbox control unit -J217-
20	10	10-pin connector -T10c- (from November 2006; for models with electric interface only)
21	5 10¹⁾	Selector lever -E313- (only models with direct shift gearbox) Selector lever sensors control unit -J587- (only models with direct shift gearbox) Tiptronic switch -F189- (from November 2006; only models with direct shift gearbox) Automatic gearbox control unit -J217- (from November 2006) 16-pin connector -T16- (from November 2006; self-diagnosis connection) Light switch -E1- (from November 2006) Heater/heat output switch -E16- (from November 2006) Air conditioning system control unit -J301- (from November 2006) Remote control receiver for auxiliary coolant heater -R149- (from November 2006; only models with remote control receiver for auxiliary coolant heater)
22	5	Remote control receiver for auxiliary coolant heater -R149- (only models with remote control receiver for auxiliary coolant heater) Not used (from November 2006)
23	10	Brake light switch -F- (applicable up to May 2006)
23	10	3-pin connector -T3r- (applies to special vehicles only, applicable from June 2006)
24	10 5¹⁾	Light switch -E1- (up November 2006) Heater/heat output switch -E16- (up November 2006) Air conditioning system control unit -J301- (up November 2006) 16-pin connector -T16- (up November 2006; self-diagnosis connection) Interior monitoring sensor -G273- (from November 2006) Vehicle inclination sender -G384- (from November 2006) Alarm horn -H12- (from November 2006)
25	–	Not used
26	20	Injector, cylinder 1 -N30- (BCA, BGU, BSE, BSF, BUD) Injector, cylinder 2 -N31- (BCA, BGU, BSE, BSF, BUD) Injector, cylinder 3 -N32- (BCA, BGU, BSE, BSF, BUD) Injector, cylinder 4 -N33- (BCA, BGU, BSE, BSF, BUD)
27	20	Not used (up November 2006) Automatic gearbox control unit -J217- , under front left wheel housing liner (from November 2006)
28	5	Light switch -E1- (models with central locking)
28	20	Rear fog light switch -E18- (from November 2006; only models without central locking)
29	15	Rear window wiper motor -V12- (models with rear window wiper only)
30	5	Heater/heat output switch -E16- (only models with seat heating and central locking) Air conditioning system control unit -J301- (only models with seat heating and central locking)
30	25	Light switch -E1- (only models without central locking)
31	15	Onboard supply control unit -J519-
32	5	Left washer jet heater element -Z20- (only models with central locking) Right washer jet heater element -Z21- (only models with central locking)
33	40	Heater/heat output switch -E16- Air conditioning system control unit -J301- Auxiliary heater operation relay -J485- (only models without auxiliary coolant heater)
34	–	Not used
35	–	Not used
36	–	Not used (applicable up to May 2006)
36	20	10-pin connector -T10ai- (applies to special vehicles only, applicable from June 2006)
37	15	Right dipped beam bulb -M31- (models without central locking)
38	15	Left dipped beam bulb -M29- (models without central locking only)
38	10	Fluorescent light in rear of high roof -W41- (applies to special vehicles only, applicable from June 2006) Fluorescent light in centre of high roof -W42- (applies to special vehicles only, applicable from June 2006)
39	–	Not used
40	20	Trailer detector control unit -J345-
41	20	Trailer socket -U10-
42	15	12 V socket -U5- (without 12 V socket, in luggage compartment)
42	30	12 V socket -U5- (near handbrake lever) 12 V socket 2 -U18- (left luggage compartment)
43	15	Electric fuel pump 2 relay -J49- (BCA, BGU, BSE, BSF, BUD, BSX) Fuel pump relay -J17- (BDJ, BJB, BLS, BSU, BJB, BSE, BSF, BUD, BSX)
44	5	Interior monitoring sensor -G273- Vehicle inclination sender -G384- Alarm horn -H12- Not used (from November 2006)
45	5	Aerial selection control unit -J515- (applicable up to May 2006)
45	20	Headlight washer system relay -J39- (from November 2006; only models with headlight washer system) Headlight washer system pump -V11- (from November 2006; only models with headlight washer system)
45	30	10-pin connector -T10ai- (applies to special vehicles only, applicable from June 2006)
46	7.5	Onboard supply control unit -J519- (Interior light)
47	25	Cigarette lighter -U1-
48	20	Headlight washer system relay -J39- (up November 2006) Headlight washer system pump -V11- (up November 2006)
48	30	Heated front seats control unit -J774- (from November 2006; only models with lateral support heater)
49	10	Driver door control unit -J386- (only models with central locking) Front passenger door control unit -J387- (only models with central locking)
50	25	Convenience system central control unit -J393-
51	30	Heated driver seat control unit -J131- (up November 2006) Heated front passenger seat control unit -J132- (up November 2006) Heated front seats control unit -J774-
52	25	Fresh air blower relay -J13- (only models with auxiliary heater) Onboard supply control unit -J519- Heated rear window -Z1-
53	–	Not used
54	–	Not used
55	–	Not used
56	–	Not used
57	5	Not used (applicable up to May 2006) Accident data memory -J754- (applies to special vehicles only, applicable from June 2006) 10-pin connector -T10c- (from November 2006; for models with electric interface only)
58	10	Not used (applicable up to May 2006) 4-pin connector -T4g- (applies to special vehicles only, applicable from June 2006)
1) from November 2006

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

Volkswagen Caddy (III; 2008 – 2010) – fuse and relay box diagram

Posted on 20 July 201827 August 2025 by admin

Volkswagen Caddy (III; 2008 – 2010) – fuse and relay box diagram

Year of production: 2008, 2009, 2010

In this article, we take a look at the third-generation Volkswagen Caddy (2K) before its first facelift, produced between 2003 and 2010. You will find fuse box diagrams for the 2008 – 2010 models, along with details on the location of the fuse panels inside the vehicle and the assignment of each fuse (fuse layout).

Location

Fuses on fuse holder A -SA- (On the electronics box, on left in engine compartment)
Fuses on fuse holder B -SB- (On left in engine compartment)
Fuses on fuse holder C -SC- (Under left dash panel)

Engine Compartment

Fitting location of fuse holder A (A -SA-)

Fuse box diagram

Assignment of the fuses in the engine compartment (pre-fuse box)

No.	A	Function/component
1	150	Alternator -C- 90A / 110A
1	200	Alternator -C- 140A
2	80	Power steering control module -J500- Electromechanical power steering motor -V187-
3	50	Radiator fan control unit -J293- Radiator fan -V7- Right fan for coolant -V35- Radiator fan thermal switch -F18- Radiator fan -V7-
4	50²⁾ 80³⁾	Onboard supply control unit -J519-²⁾ X-contact relief relay -J59-²⁾ Fuse 7 on fuse holder -SC7- Fuse 8 on fuse holder -SC8- Fuse 28 on fuse holder -SC28- to -SC33-
5	100	Fuses on fuse holder C -SC- Fuse 20 on fuse holder -SC20- to -SC24- Fuse 42 on fuse holder -SC42- to -SC52-
6	40	Low heat output relay -J359-⁴⁾ Auxiliary air heater element -Z35-
7	80	High heat output relay -J360-⁴⁾ Auxiliary air heater element -Z35-
1) Only models with continuously variable radiator fan 2) Only models with central locking 3) Only models without central locking 4) Only models with auxiliary air heater (PTC)

Fitting location of E-box high fuse holder (B -SB-)

Fuse box diagram

Assignment of the fuses in the engine compartment (holder B)

No.	A	Function/component
1	–	Not used
2	–	Not used
3	5	Onboard supply control unit -J519-
4	30	ABS Control Module -J104-
5	15	Mechatronics unit for dual clutch gearbox -J743-
6	–	Not used
7	40	Terminal 15 voltage supply relay 2 -J681-
8	15	Control module with display for radio and navigation system -J503- Radio -R-
9	5	Mobile telephone operating electronics control module -J412- Not used (from May 2009)
10	10	Motronic current supply relay -J271- (BUD, BSX) Term. 30 voltage supply relay -J317- (BDJ, BST, BLS, BMM, BSU, BJB) Engine control module -J623- (BSX, BUD)
11	20	Auxiliary heater control unit -J364-
12	5	Data bus diagnostic interface -J533- Not used (from May 2009)
13	15	Engine control module -J623- (BSX, BUD) Simos control module -J361- (BSE, BSF)
13	30	Diesel direct injection system control module -J248- (BDJ, BJB, BLS, BMM, BST, BSU)
14	20	Ignition coil 1 with output stage -N70- (BSX, BUD) Ignition coil 2 with output stage -N127- (BSX, BUD) Ignition coil 3 with output stage -N291- (BSX, BUD) Ignition coil 4 with output stage -N292- (BSX, BUD) Ignition transformer -N152- (BSE, BSF, BSX)
15	5	Fuel pump relay -J17- (BDJ, BJB, BLS, BMM, BST, BSU) Glow plug relay -J52- (BDJ, BST) Automatic glow period control module -J179- (BJB, BLS, BMM, BSU)
15	10	Fuel pump switch-off relay -J333- (BSX) Cylinder 1 injector -N30- (BUD) Cylinder 2 injector -N31- (BUD) Cylinder 3 injector -N32- (BUD) Cylinder 4 injector -N33- (BUD) Gas injector 1 -N366- (BSX) Gas injector 2 -N367- (BSX) Gas injector 3 -N368- (BSX) Gas injector 4 -N369- (BSX)
16	30	Onboard supply control unit -J519- , right headlight
17	–	Not used
18	30	Special vehicle control unit -J608-
19	30	Windscreen wiper motor -V-
20	40	Glow plug 3 -Q12- (BDJ, BST) Glow plug 4 -Q13- (BDJ, BST)
20	10	Tank shut-off valve 1 -N361- (BSX) (from May 2009) Tank shut-off valve 2 -N362- (BSX) (from May 2009) Tank shut-off valve 3 -N363- (BSX) (from May 2009) Tank shut-off valve 4 -N429- (BSX) (from May 2009) Tank shut-off valve 5 -N430- (BSX) (from May 2009)
21	10	Lambda probe heater -Z19- (BLS, BMM)
21	15	Lambda probe heater -Z19- (BSE, BSF, BSX, BUD) Lambda probe 1 heater after catalytic converter -Z29- (BSE, BSF, BSX, BUD)
22	5	Clutch position sender -G476-
23	5	Secondary air pump relay -J299- (BSE) Exhaust gas recirculation valve -N18- (BDJ, BST)
23	10	Exhaust gas recirculation valve -N18- (BJB, BSU) Charge pressure control solenoid valve -N75- (BJB, BLS, BMM, BSU) Exhaust gas recirculation cooler changeover valve -N345- (BJB, BLS, BMM, BSU) Tank shut-off valve 1 -N361- (BSX) (up May 2009) Tank shut-off valve 2 -N362- (BSX) (up May 2009) Tank shut-off valve 3 -N363- (BSX) (up May 2009) High-pressure valve for gas operation -N372- (BSX) Tank shut-off valve 4 -N429- (BSX) (up May 2009)
24	10	Cylinder 1 injector -N30- (BSX) Cylinder 2 injector -N31- (BSX) Cylinder 3 injector -N32- (BSX) Cylinder 4 injector -N33- (BSX) Activated charcoal filter solenoid valve 1 -N80- (BSE, BSF, BUD) Variable intake manifold changeover valve -N156- (BSE, BSF) Intake manifold flap motor -V157- (BDJ, BST) Radiator fan control unit -J293- Protective resistor -N235-
25	40	ABS Control Module -J104-
26	40	Onboard supply control unit -J519- , left headlight
27	40	Secondary air pump relay -J299- ( BSE) Secondary air pump motor -V101- Glow plug 1 -Q10- (BDJ, BST) Glow plug 2 -Q11- (BDJ, BST)
27	50	Automatic glow period control module -J179- (BJB, BLS, BMM, BSU) Glow plug 1 -Q10- Glow plug 2 -Q11- Glow plug 3 -Q12- Glow plug 4 -Q13-
28	–	Not used
29	30	Fuses on fuse holder C -SC- (special-purpose vehicles) Fuse 18 on fuse holder -SC18- Fuse 19 on fuse holder -SC19- Fuse 35 on fuse holder -SC35- to -SC39- Fuse 57 on fuse holder -SC57- Fuse 58 on fuse holder -SC58-
30	50	Fuses on fuse holder C -SC- (only with trailer coupling) (up May 2009) Fuse 39 on fuse holder -SC39- to -SC41- Fuses on fuse holder C -SC- (only with trailer coupling) (from May 2009) Fuse 40 on fuse holder -SC40- to -SC42-

Passenger Comparment

Position of fuses on fuse holder C -SC-

Fuse box diagram

Assignment of the fuses in the passenger compartment (holder C)

No.	A	Function/component
1	–	Not used
2	–	Not used
3	–	Not used
4	–	Not used
5	–	Not used
6	–	Not used
7	–	Not used
8	–	Not used
9	10	4-pin connector -T4g- (applies to special vehicles only) 10-pin connector -T10c- (for models with electric interface only)
10	5	Fuel pump relay -J17- (BSE, BSF, BUD, BSX) Terminal 15 voltage supply relay -J329- (BSE, BSF) Data bus diagnostic interface -J533- Engine control unit -J623-
11	5	Parking aid control unit -J446- (only models with parking aid)
12	5	Taxi meter -G41- (only taxi) Mirror taxi meter -G511- (only taxi)
12	10	2-pin connector -T2ac- (applies to special vehicles only) 28-pin connector -T28a- (applies to special vehicles only)
13	5	Headlight range control regulator -E102- Left headlight range control motor -V48- Right headlight range control motor -V49- Traction control system switch -E132- TCS and ESP button -E256- Selector lever -E313- (only models with direct shift gearbox) Brake light switch -F- Brake light relay -J111- (only models without central locking) ABS control unit -J104- Trailer detector control unit -J345- Power steering control unit -J500- (only models with power steering) Selector lever sensors control unit -J587- (only models with direct shift gearbox) Mechatronic unit for dual clutch gearbox -J743- (only models with direct shift gearbox) Four-wheel drive control unit -J492-
14	5	Air mass meter -G70- (BLS, BSU, BJB, BDJ, BST, BMM, CHWA) Heater element for crankcase breather -N79- (BSE, BSF, BLS, BSU, BJB, BSX, BMM, CHWA) Reversing light switch -F4- Auxiliary heater operation relay -J485- (only models with auxiliary coolant heater) Activated charcoal filter system solenoid valve 1 -N80- (BSX) 16-pin connector -T16- (self-diagnosis connection)
15	5	Airbag control unit -J234- Front passenger side airbag deactivated warning lamp -K145-
16	5	Heater/heat output switch -E16- (only models without air conditioning system) High pressure sender -G65- (only models with air conditioning system) Oil level and oil temperature sender -G266- (only for models with flexible service interval display) Climatronic control unit -J255- (only models with Climatronic) Control unit in dash panel insert -J285- Low heat output relay -J359- (only models with PTC (Positive Temperature Coefficient) heater) High heat output relay -J360- (only models with PTC (Positive Temperature Coefficient) heater) Automatic anti-dazzle interior mirror -Y7- Air quality sensor -G238- (only models with Climatronic)
17	7.5	Left tail light and rear fog light bulb -M41- (models without central locking) Rear fog light cut-out contact switch -F216- (only models with trailer operation and without central locking)
18	5	Taxi alarm remote control, control unit -J601- (only taxi) 10-pin connector -T10c- (for models with electric interface only)
19	5	10-pin connector -T10c- (for models with electric interface only)
19	10	Taxi meter -G41- (only taxi) Mirror taxi meter -G511- (only taxi) Two-way radio -R8- (only taxi)
20	7.5	Onboard supply control unit -J519- (Interior light)
21	10	Selector lever -E313- (only models with direct shift gearbox) Selector lever sensors control unit -J587- (only models with direct shift gearbox) Tiptronic switch -F189- (only models with direct shift gearbox) Automatic gearbox control unit -J217- 16-pin connector -T16- (self-diagnosis connection) Climatronic control unit -J255- (only models with Climatronic) Heater/heat output switch -E16- Air conditioning system control unit -J301- Remote control receiver for auxiliary coolant heater -R149- (only models with remote control receiver for auxiliary coolant heater) Light switch -E1- Rain and light detector sensor -G397- (models with rain and light detector sensor only) Control unit in dash panel insert -J285- Steering column electronics control unit -J527- Data bus diagnostic interface -J533-
22	10	Driver door control unit -J386- Front passenger door control unit -J387-
23	5	Interior light switch (taxi) -E115- (only taxi) Taxi sign switch -E138- (only taxi) Hands-free system button -E487- (only taxi)
23	10	3-pin connector -T3r- (applies to special vehicles only) 10-pin connector -T10c- (for models with electric interface only)
24	5	Interior monitoring sensor -G273- Vehicle inclination sender -G384- Alarm horn -H12-
25	–	Not used
26	10	2-pin connector -T2ab- (applies to special vehicles only)
27	15	Cut-out relay for air conditioning system magnetic coupling -J246- (only for models with hydraulic steering)
28	5	Light switch -E1- (models with central locking)
28	20	Rear fog light switch -E18- (only models without central locking)
29	15	Rear window wiper motor -V12- (models with rear window wiper only)
30	25	Light switch -E1- (only models without central locking)
31	5	Heater/heat output switch -E16- (only models without air conditioning system) Air conditioning system control unit -J301- (only models with air conditioning system) Climatronic control unit -J255- (only models with air conditioning system)Left washer jet heater element -Z20- Right washer jet heater element -Z21-
32	15	Windscreen and rear window washer pump -V59-
33	40	Heater/heat output switch -E16- Air conditioning system control unit -J301- Auxiliary heater operation relay -J485- (only models with auxiliary coolant heater)
34	–	Not used
35	10	Fluorescent light in rear of high roof -W41- (applies to special vehicles only) Fluorescent light in centre of high roof -W42- (applies to special vehicles only)
36	–	Not used
37	15	Right dipped beam bulb -M31- (models without central locking)
38	15	Left dipped beam bulb -M29- (models without central locking only)
39	20	10-pin connector -T10ai- (applies to special vehicles only)
40	20	Trailer detector control unit -J345-
41	20	Trailer detector control unit -J345-
42	20	Trailer detector control unit -J345-
43	15	Electric fuel pump 2 relay -J49- (BSE, BSF, BUD, BSX) Fuel pump relay -J17- (BDJ, BST, BLS, BSU, BJB, BSE, BSF, BUD, BSX, BMM)
44	40	Fresh air blower control unit -J126-
45	20	Headlight washer system relay -J39- (only models with headlight washer system) Headlight washer system pump -V11- (only models with headlight washer system)
46	15	Treble tone horn -H2- Bass tone horn -H7- Horn relay -J413-
47	25	Cigarette lighter -U1-
48	30	Heated front seats control unit -J774-
49	30	Driver door control unit -J386- (only for model with electric window regulator) Front passenger door control unit -J387- (only for model with electric window regulator)
50	25	Convenience system central control unit -J393-
51	30	10-pin connector -T10ai- (applies to special vehicles only)
52	25	Fresh air blower relay -J13- (only models with auxiliary heater) Onboard supply control unit -J519- Heated rear window -Z1-
53	15	12 V socket -U5- (near handbrake lever)
53	30	12 V socket -U5- (near handbrake lever) 12 V socket 2 -U18- (left luggage compartment)
54	–	Not used
55	–	Not used
56	–	Not used
57	5	2-way radio switch -E72- (applies to special vehicles only) Engine continues to run without key button -E489- (applies to special vehicles only) Accident data memory -J754- (applies to special vehicles only) 10-pin connector -T10c- (for models with electric interface only)
58	10	4-pin connector -T4g- (applies to special vehicles only)
59	–	Not used
60	–	Not used

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

Volkswagen Caddy (III; 2010 – 2015) – fuse and relay box diagram

Posted on 20 July 201827 August 2025 by admin

Volkswagen Caddy (III; 2010 – 2015) – fuse and relay box diagram

Year of production: 2010, 2011, 2012, 2013, 2014, 2015

In this article, we take a look at the third-generation Volkswagen Caddy (2K) before its first facelift, produced between 2003 and 2010. You will find fuse box diagrams for the 2010 – 2015 models, along with details on the location of the fuse panels inside the vehicle and the assignment of each fuse (fuse layout).

Location

Fuses on fuse holder A -SA- (On the electronics box, on left in engine compartment)
Fuses on fuse holder B -SB- (On left in engine compartment)
Fuses on fuse holder C -SC- (Under left dash panel)

Engine Compartment

Fitting location of fuse holder A (A -SA-)

Fuse box diagram

Assignment of the fuses in the engine compartment (pre-fuse box)

No.

Function/component

150

Alternator -C-

200

Alternator -C-¹⁾

Power steering control unit -J500-
Electromechanical power steering motor -V187-

Radiator fan control unit -J293-

X-contact relief relay -J59-

t	Fuse holder C -SC- (-SC28- up to -SC33- )

Fuse holder C -SC- (-SC20- up to -SC24- and -SC43- up to -SC53- )

Low heat output relay -J359-

High heat output relay -J360-

1) Models with 140 A generator only

Fitting location of E-box high fuse holder (B -SB-)

Fuse box diagram

Assignment of the fuses in the engine compartment (holder B)

No.	A	Function/component
1	–	–
2	30	Mechatronic unit for dual clutch gearbox -J743-
3	5	Battery monitoring control unit -J367- Onboard supply control unit -J519- (T52a/24)
4	20	ABS control unit -J104- ABS hydraulic unit -N55-
5	15	Mechatronic unit for dual clutch gearbox -J743-
6	5	Control unit in dash panel insert -J285- Steering column electronics control unit -J527-
7	40	Terminal 15 voltage supply relay -J329- Fuse holder C -SC- (-SC9- up to -SC16- and -SC25- up to -SC27- )
8	15	Control unit with display for radio and navigation -J503- Radio -R- Voltage stabiliser -J532-³⁾ Control module with display unit for radio and navigation system -J503- Radio -R- Fuse 57 on fuse holder C -SC57- Fuse 58 on fuse holder C -SC58-
9	5	Mobile telephone operating electronics control unit -J412-⁴⁾
10	5	Main relay -J271- Engine control unit -J623- Engine component current supply relay -J757-
11	30	Auxiliary heater control unit -J364-
12	5	Data bus diagnostic interface -J533-
13	15	Engine control unit -J623- (petrol engine)
	30	Engine control unit -J623- (diesel engine)
14	15	Fuel pressure regulating valve -N276- (diesel engine) Fuel metering valve -N290- (diesel engine)
	20	Ignition transformer -N152- 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-
15	5	Low heat output relay -J359- (diesel engine) High heat output relay -J360- (diesel engine) Fuel pump relay -N17- Electric fuel pump 2 relay -J49- Automatic glow period control unit -J179-
	10	Lambda probe heater -Z19- Lambda probe 1 heater after catalytic converter -Z29- Low heat output relay -J359- High heat output relay -J360- Fuel pump switch-off relay -J333-²⁾ Gas injection valve 1 -N366-¹⁾ Gas injection valve 2 -N367-¹⁾ Gas injection valve 3 -N368-¹⁾ Gas injection valve 4 -N369-¹⁾
	15	High-pressure valve for gas mode -N372-²⁾ Valve for gas tank -N495-²⁾ Sensor for gas level gauge -G707-²⁾ Gas injection valve 1 -N366-²⁾ Gas injection valve 2 -N367-²⁾ Gas injection valve 3 -N368-²⁾ Gas injection valve 4 -N369-²⁾
16	30	Onboard supply control unit -J519- (T52c/42) Light bulb for right foglamp -L23- Right cornering light bulb -L149- Rear left fog light bulb -L46- , or rear right fog light bulb -L47- Right daytime running light bulb -L175- Left side light bulb -M1- Right tail light bulb -M2- Rear left turn signal bulb -M6- Front right turn signal bulb -M7- Left brake light bulb -M9- Right reversing light bulb -M17- Left turn signal repeater bulb -M18- High-mounted brake light bulb -M25- Right headlight dipped beam bulb -M31- Right headlight main beam bulb -M32-
17	15	Horn relay -J413-
18	30	Special vehicle control unit -J608-
19	30	Wiper motor control unit -J400-
20	10	Fuel tank shut-off valve 1 -N361-¹⁾ Fuel tank shut-off valve 2 -N362-¹⁾ Fuel tank shut-off valve 3 -N363-¹⁾ Fuel tank shut-off valve 4 -N429-¹⁾ Fuel tank shut-off valve 5 -N430-¹⁾ Coolant circulation pump -V50-
21	10	Lambda probe heater -Z19- (diesel engine)
	15	Fuel pump control unit -J538- Lambda probe heater -Z19- Lambda probe 1 heater after catalytic converter -Z29-
22	5	Clutch position sender -G476- Brake light switch -F-⁵⁾
23	5	Additional coolant pump relay -J496-
	10	Air mass meter -G70- (Diesel engine) Charge pressure control solenoid valve -N75- (Diesel engine) Exhaust gas recirculation cooler changeover valve -N345- (Diesel engine) Control unit for gas mode -J659- Relay for gas shut-off valves -J908-¹⁾ High-pressure valve for gas mode -N372-¹⁾
	15	Fuel pressure regulating valve -N276-
24	10	Radiator fan control unit -J293- Secondary air pump relay -J299- Additional coolant pump relay -J496- Activated charcoal filter solenoid valve 1 -N80- Coolant regulating valve -N515- Variable intake manifold changeover valve -N156- Coolant circulation pump 2 -V178- Injector, cylinder 1 -N30-¹⁾ Injector, cylinder 2 -N31-¹⁾ Injector, cylinder 3 -N32-¹⁾ Injector, cylinder 4 -N33-¹⁾
25	40	ABS hydraulic pump -V64- ABS control unit -J104-
26	30	Onboard supply control unit -J519- (T52a/1) Left cornering light bulb -L148- Left fog light bulb -L22- Rear left fog light bulb -L46- , or rear right fog light bulb -L47- Left daytime running light bulb -L174- Right side light bulb -M3- Left tail light bulb -M4- Front left turn signal bulb -M5- Rear right turn signal bulb -M8- Right brake light bulb -M10- Left reversing light bulb -M16- Right turn signal repeater bulb -M19- Left headlight dipped beam bulb -M29- Left headlight main beam bulb -M30-
27	40	Secondary air pump motor -V101-
	50	Automatic glow period control unit -J179-
28	–	–
29	30	Fuse 18 on fuse holder C -SC18- Fuse 19 on fuse holder C -SC19-
	50	Fuse 35 on fuse holder C -SC35- Fuse 39 on fuse holder C -SC39- Fuse 54 on fuse holder C -SC54- Fuse 55 on fuse holder C -SC55- Fuse 59 on fuse holder C -SC59- Fuse 60 on fuse holder C -SC60-
30	50	Fuse holder C -SC- (-SC40- up to -SC42- )
1) for vehicles with engine code BSX only 2) for vehicles with engine code CHGA only 3) for vehicles with start/stop system only 4) for vehicles without start/stop system only 5) effective since November 2011

Passenger Comparment

Position of fuses on fuse holder C -SC-

Fuse box diagram

Assignment of the fuses in the passenger compartment (holder C)

No.	A	Function/component
1	–	–
2	–	–
3	–	–
4	–	–
5	–	–
6	–	–
7	–	–
8	–	–
9	10	-Special vehicles- 4-pin connector -T4aa- , Pin 1 ³⁾ 10-pin connector -T10l- , Pin 4 (Interface for special functions)
10	5	Fuel pump relay -J17- Main relay -J271- Gas mode control unit -J659- Terminal 50 voltage supply relay -J682- Starter relay 1 -J906- Voltage stabiliser -J532- Data bus diagnostic interface -J533- Engine control unit -J623-
11	5	Parking aid control unit -J446- Park assist steering control unit -J791-
12	5	-Special vehicles- Taximeter -G41- Mirror taximeter -G511-
	10³⁾	-Special vehicles-³⁾ 2-pin connector -T2ab- , Pin 1 2-pin connector -T2ac- , Pin 1 28-pin connector -T28b- , Pin 13
	20⁴⁾	-Special vehicles-⁴⁾ 8-pin connector -T8k- , Pin 8 28-pin connector -T28a- , Pin 20 28-pin connector -T28b- , Pin 20
13	7.5	Brake light switch -F-³⁾ Headlight range control adjuster -E102- TCS and ESP button -E256- Tyre pressure monitor display button -E492- Start/Stop operation button -E693- ABS control unit -J104- Trailer detector control unit -J345- All-wheel drive control unit -J492- Power steering control unit -J500- Selector lever sensors control unit -J587- Mechatronic unit for dual clutch gearbox -J743- Left headlight range control motor -V48- Right headlight range control motor -V49- Control unit for cornering light and headlight range control -J745-
14	10	Reversing light switch -F4- Air mass meter -G70- Auxiliary heater operation relay -J485- Control unit in dash panel insert -J285- Heater element for crankcase breather -N79- Activated charcoal filter solenoid valve 1 -N80- Diagnostic connection -U31-16-pin connector -T16- , Pin 1
15	5	Airbag control unit -J234- Front passenger side airbag deactivated warning lamp -K145-
16	5	Light switch -E1- Heater/heat output switch -E16- High-pressure sender -G65- Air quality sensor -G238- Oil level and oil temperature sender -G266- Automatic anti-dazzle interior mirror -Y7-
17	–	–
18	10	-Special vehicles- Taxi alarm remote control control unit -J601-
	10	-Special vehicles- 10-pin connector -T10l- , Pin 6 (Interface for special functions)
19	10	-Special vehicles- Taximeter -G41- Mirror taximeter -G511- Taxi alarm remote control control unit -J601- Two-way radio -R8- Printer -R98-
	10	-Special vehicles- 10-pin connector -T10l- , Pin 7 (Interface for special functions)
20	20	Cigarette lighter -U1-⁷⁾
21	10	Light switch -E1- Heater/heat output switch -E16- Rain and light sensor -G397- Heated rear window relay -J9- Climatronic control unit -J255- Air conditioning system control unit -J301- Horn relay -J413- Remote control receiver for auxiliary coolant heater -R149- Selector lever sensors control unit -J587- Diagnostic connection -U31-16-pin connector -T16- , Pin 16 Switch for interior lighting -E599- (Camper) Rear interior light -W43- (Camper)
22	10	Onboard supply control unit -J519- (T52b/42) ²⁾
23	5	-Special vehicles- Interior light switch (taxi) -E115- Taxi sign switch -E138- 10-pin connector -T10l- , Pin 1 (Interface for special functions)
	10	-Special vehicles- 3-pin connector -T3ak- , Pin 1 ³⁾ Flashing lights relay -J630-4)
24	5	Interior monitoring sensor -G273- Vehicle inclination sender -G384- Anti-theft alarm sensor -G578- Alarm horn -H12- Onboard supply control unit -J519- (T52c/1)
25	10	Output module for left headlight -J667-
26	10	Output module for right headlight -J668-
27	–	–
28	20	12-V socket 3 -U19- , in storage compart.
29	15	Rear window wiper motor -V12-
30	–	–
31	5	Heater/heat output switch -E16- Left washer jet heater element -Z20- Right washer jet heater element -Z21-
32	–	–
33	40	Air conditioning system control unit -J301- Heater/heat output switch -E16-
34	–	–
35	10	-Special vehicles-³⁾ Fluorescent light in rear of high roof -W41- Fluorescent light in centre of high roof -W42-
36	–	–
37	–	–
38	–	–
39	20	-Special vehicles- 10-pin connector -T10ai- , Pin 1 ³⁾
	30	-Special vehicles- 4-pin connector -T4ad- , Pin 1 ⁴⁾
40	20	Trailer detector control unit -J345-
41	20	Trailer detector control unit -J345-
42	20	Trailer detector control unit -J345-
43	15	Fuel pump relay -J17- Electric fuel pump 2 relay -J49- Supplementary fuel pump -V393-
44	40	Fresh air blower control unit -J126- Fresh air blower -V2-
45	20	Headlight washer system relay -J39- Headlight washer system pump -V11-
46	10	Onboard supply control unit -J519- (T52b/42) ¹⁾ Front interior light -W1- Luggage compartment light -W3- Glove compartment light -W6- Rear interior light -W43-
	30	Driver door control unit -J386-²⁾
47	30	Cigarette lighter -U1-⁶⁾ X-contact relief relay -J59-⁷⁾⁸⁾ Fuse holder C -SC- (-SC28- up to -SC33- ) ⁷⁾⁸⁾
48	30	Heated front seats control unit -J774-
49	30	Driver door control unit -J386-¹⁾ Front passenger door control unit -J387-
50	20	Onboard supply control unit -J519- (T52b/1) Rear window wiper motor -V12- Windscreen and rear window washer pump -V59- Washer pump -V5-
51	15	Trailer voltage supply relay -J941- Trailer socket -U10- (T13/10)
	30	-Special vehicles- 10-pin connector -T10ai- , Pin 4 10-pin connector -T10ai- , Pin 5
52	25	Heated rear window relay -J9- Heated rear window -Z1- Heated rear window in left wing door -Z26- Heated rear window in right wing door -Z27- Fresh air blower relay -J13- Fresh air blower series resistor with overheating fuse -N24- Fresh air blower -V2-
53	15⁶⁾ 20⁷⁾	12 V socket -U5- , in the rear centre console 12 V socket 2 -U18- , In rear left side panel
54	15	-Special vehicles-⁴⁾ Switch-over relay 1 for roof ventilator -J180-
55	15	-Special vehicles-⁴⁾ 8-pin connector -T8m- , Pin 4 8-pin connector -T8n- , Pin 4
56	–	–
57	5	Control unit in dash panel insert -J285-⁵⁾ Steering column electronics control unit -J527-⁵⁾
58	5	Mobile telephone operating electronics control unit -J412-⁵⁾
59	5	-Special vehicles- Radio switch -E72- Ignition bypass button -E489- Button for daytime running light switch-off -E652- Accident data memory -J754-
60	30	-Special vehicles- 3-pin connector -T3al- , Pin 1
1) before April 2011 2) after May 2011 3) before October 2011 4) after November 2011 5) for vehicles with start-stop system only 6) before October 2012 7) after November 2012 8) for vehicles with Climatronic only

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

Volkswagen Touareg (2005 – 2010) – fuse and relay box diagram

Posted on 18 July 201830 September 2024 by admin

Volkswagen Touareg (2005 – 2010) – fuse and relay box diagram

Year of production: 2005, 2006, 2007, 2008, 2009, 2010

Fuse assignment in fuse box, left-side dash panel

Fuse box location

Fuse holder on the left side edge of the instrument panel.

Volkswagen Touareg - fuse and relay box location passenger -compartment (instrument panel left-side) — Volkswagen Touareg – fuse and relay box location passenger -compartment (instrument panel left-side)

Fuse box diagram

Volkswagen Touareg - fuse and relay box diagram - passenger compartment (instrument panel left-side) — Volkswagen Touareg – fuse and relay box diagram – passenger compartment (instrument panel left-side)

Assignment of the fuses in the left-side of the dash panel.

No.	А	Function/component
1	15 20²⁺⁸⁾	U1 – Cigarette lighter U9 – Rear cigarette lighter
2	5^8,1+7) 15²⁺⁷⁾	J160 – Circulation pump relay²⁾ J708 – Residual heat relay²⁾ R149 – Remote control receiver for auxiliary coolant heater²⁾ U18 – 12 V socket 2¹⁾ U20 – 12 V socket 4¹⁾
3	15 20²⁾	U5 – 12 V socket U19 – 12 V socket 3
4	20	J162 – Heater control unit
5	20	U18 – 12 V socket 2²⁾ U19 – 12 V socket 4²⁾ J807 – Relay for power sockets¹⁾
6	15	J518 – Entry and start authorisation control unit³⁾ J708 – Residual heat relay¹⁾
7	5	T16b – Diagnostic connection J515 – Aerial selection control unit G397 – Rain and light detector sensor
8	25 30⁷⁾	V – Windscreen wiper motor
9	15	J519 – Onboard supply control unit (windscreen wiper pump)
10	25 30⁷⁾	J388 – Rear left door control unit (window regulator)
11	15	J386 – Driver door control unit (central locking) J388 – Rear left door control unit (central locking)
12	10	J519 – Onboard supply control unit (interior light)
13	–	Not assigned
14	25 30⁷⁾	J386 – Driver door control unit (window regulator)
15	15	J393 – Convenience system central control unit (right tail light cluster)
16	20	J519 – Onboard supply control unit (fanfare)
17	30	J519 – Onboard supply control unit (left light)
18	20 25⁷⁾	J39 – Headlight washer system relay
19	–	Not assigned
20	30	J519 – Onboard supply control unit (battery 1)
21	–	Not assigned
22	30	J647 – Axle differential lock control unit J605 – Rear lid control unit
23	10	J647 – Axle differential lock control unit
24	5	J502 – Tyre pressure monitor control unit
25	15	J352 – Steering column and belt height adjustment control unit
26	10	F36 – Clutch pedal switch J… – Engine control units J234 – Airbag control unit J285 – Control unit in dash panel insert J519 – Onboard supply control unit K145 – Front passenger side airbag deactivated warning lamp N378 – Driver seat belt inertia reel magnet N379 – Front passenger side seat inertia reel magnet
27	5	E183 – Interior monitoring switch W11 – Rear left reading light W12 – Rear right reading light W14 – Front passenger side illuminated vanity mirror W20 – Driver side illuminated vanity mirror W51 – Rear lid light
28	–	Not assigned
29	–	Not assigned
30	–	Not assigned
31	–	Not assigned
32	–	Not assigned
33	15	J527 – Steering column electronics control unit
34	5	G273 – Interior monitoring sensor G384 – Vehicle inclination sender J285 – Control unit in dash panel insert²⁾
35	30	J519 – Onboard supply control unit
36	30	E470 – Driver seat adjustment operating unit
37	–	Not assigned
38	–	Not assigned
39	5A	J9 – Heated rear window relay J32 – Air conditioning system relay J329 – Terminal 15 voltage supply relay J755 – Transport mode relay J807 – Relay for power sockets¹⁾
40	5	J285 – Control unit in dash panel insert
41	15	J518 – Entry and start authorisation control unit
42	30	J245 – Sliding sunroof adjustment control unit
43	–	Not assigned
44	30	E470 – Driver seat adjustment operating unit J136 – Seat and steering column adjustment control unit with memory J810 – Driver seat adjustment control unit
45	25	J786 – Heated rear seats control unit
46	–	Not assigned
47	10	J647 – Axle differential lock control unit
48	5	J769 – Lane change assist control unit J770 – Lane change assist control unit 2
49	5	J236 – Servotronic control unit
50	10	G266 – Oil level and oil temperature sender N79 – Crankcase breather heater element⁴⁾
51	5	T16b – Diagnostic connection F321 – Parking brake contact switch G238 – Air quality sensor G550 – Sensor for automatic distance control J755 – Transport mode relay
52	30 15⁷⁾	V12 – Rear window wiper motor
53	5	E1 – Light switch J527 – Steering column electronics control unit J393 – Convenience system central control unit
54	10	E102 – Headlight range control regulator⁵⁾ J667 – Power output module for left headlight⁶⁾ V48 – Left headlight range control motor⁵⁾ V49 – Right headlight range control motor⁵⁾
55	15	J486 – Fresh air blower relay for 2nd speed
56	40	J32 – Air conditioning system relay J309 – Solar cell isolation relay J486 – Fresh air blower relay, 2nd speed SB55 – Fuse 55 on fuse holder B V305 – Motor for front Bitron blower regulation
57	40	V306 – Motor for rear Bitron blower regulation⁸⁾ J403 – Adaptive suspension compressor relay⁷⁾
1) Only one battery onboard supply 2) Only auxiliary battery and two battery onboard supply 3) Only V10 TDI 4) Only models with engine codes BHK, BHL 5) Only models with halogen headlights 6) Only models with cornering light 7) From November 2007 8) Up to November 2007

Fuse assignment in fuse box, right-side dash panel

Fuse box location

Volkswagen Touareg - fuse and relay box location passenger -compartment (instrument panel right-side) — Volkswagen Touareg – fuse and relay box location passenger -compartment (instrument panel right-side)

Fuse box diagram

Volkswagen Touareg - fuse and relay box diagram - passenger compartment (instrument panel right-side) — Volkswagen Touareg – fuse and relay box diagram – passenger compartment (instrument panel right-side)

Assignment of the fuses in the right-side of the dash panel.

No.	А	Function/component
1	15 20²⁾	J345 – Trailer detector control unit
2	5	J446 – Parking aid control unit
3	15	J345 – Trailer detector control unit
4	5	J412 – Mobile telephone operating electronics control unit
5	15 25²⁾	J345 – Trailer detector control unit
6	30	J104 – ABS control unit
7	5	J646 – Transfer box control unit
8	30	J519 – Onboard supply control unit (right light)
9	10	Individualisation R190 – Satellite digital radio tuner¹⁾
10	5	J772 – Reversing camera system control unit R78 – TV tuner
11	20	J503 – Control unit with display for radio and navigation system R – Radio R – Preparation for radio and navigation system with TV (models for Japan)
12	30	R12 – Amplifier
13	–	Not assigned
14	15	J393 – Convenience system central control unit
15	25 30³⁾	J389 – Rear right door control unit (window regulator)
16	10 5³⁾	W3 – Luggage compartment light
17	–	Not assigned
18	30	J9 – Heated rear window relay
19	–	Not assigned
20	30	U13 – AC/DC converter with socket 12 V – 230 V U27 – AC/DC converter with socket 12 V – 115 V¹⁾
21	10	F266 – Bonnet contact switch
22	25	J774 – Heated front seats control unit
23	10	J255 – Climatronic control unit
24	30	E471 – Front passenger seat adjustment operating unit J521 – Front passenger seat adjustment with memory control unit
25	5	E265 – Rear Climatronic operating and display unit J301 – Air conditioning system control unit
26	–	Not assigned
27	15	J197 – Adaptive suspension control unit
28	–	Not assigned
29	10 5³⁾	J217 – Automatic gearbox control unit
30	20	J714 – Power latching system relay
31	15	J393 – Convenience system central control unit
32	10	J387 – Front passenger door control unit (central locking) J389 – Rear right door control unit (central locking)
33	15	Individualisation
34	25 30³⁾	J387 – Front passenger side door control unit (window regulator)
35	30	E471 – Front passenger seat adjustment operating unit
36	5	J603 – Vehicle position recognition control unit J702 – Roof display unit
37	–	Not assigned
38	10	J104 – ABS control unit
39	5	J410 – Heated windscreen relay for left side J411 – Heated windscreen relay for right side J745 – Cornering light and headlight range control unit Individualisation
40	10	J646 – Transfer box control unit
41	10	J345 – Trailer detector control unit
42	5	E284 – Garage door operating unit J530 – Garage door operation control unit
43	5	F41 – Reversing switch
44	5	E94 – Heated driver seat regulator E95 – Heated front passenger seat regulator E128 – Heated rear left seat switch with regulator E129 – Heated rear right seat switch with regulator E281 – Operating unit to regulate suspension height Z20 – Left washer jet heater element Z21 – Right washer jet heater element
45	–	Not assigned
46	–	Not assigned
47	10	J668 – Power output module for right headlight
48	10	J197 – Adaptive suspension control unit
49	5	Y7 – Automatic anti-dazzle interior mirror
50	5	E256 – TCS and ESP button
51	15	J217 – Automatic gearbox control unit
52	5	F125 – Multifunction switch F189 – Tiptronic switch N380 – Selector lever lock for position P solenoid
53	30	J411 – Heated windscreen relay for right side
54	30	J410 – Heated windscreen relay for left side
55	–	Not assigned
56	40	J104 – ABS control unit
57	40	J646 – Transfer box control unit
1) Only American markets 2) From May 2008 3) From November 2007

Fuses and relay position assignment in pre-fuse box, under driver seat

Fuse box diagram

Volkswagen Touareg - fuse and relay box diagram - passenger compartment (pre-fuse, under driver seat) — Volkswagen Touareg – fuse and relay box diagram – passenger compartment (pre-fuse, under driver seat)

Pre-fuse box (under driver seat).

No.	А	Function/component
SD1	150	Left fuse carrier
SD2	150	Right fuse carrier
SD3	60	Right fuse carrier
SD4	60 40³⁾	J701 – Voltage supply relay 2¹⁾ V306 – Motor for rear Bitron blower regulation³⁾
SD5	60 40³⁾	J329 – Terminal 15 voltage supply relay
SD6	–	Not assigned
SD7	250	J713 – Charger relay for second battery
SD8	150¹⁾ 60²⁾	Left fuse carrier J701 – Voltage supply relay 1¹⁾
SD9	5	J519 – Onboard supply control unit
SD10	10 5³⁾	J519 – Onboard supply control unit¹⁾
SD11	5	J519 – Onboard supply control unit¹⁾
SD12	–	Not assigned
SD13	40	J403 – Adaptive suspension compressor relay V306 – Motor for rear Bitron blower regulation^1,3)
SD14	–	Not assigned
Relays
1	Battery master/isolator switch -E74-
2	Terminal 15 voltage supply relay -J329- (433)
3	Second battery charging circuit relay -J713-
1) Only V10 TDI 2) Only models with additional battery 3) From November 2007

Relay locations for E-box on left under dash panel near centre console

Fuse box diagram

Volkswagen Touareg - fuse and relay box diagram - passenger compartment (e-box; left-side under dashpanel) — Volkswagen Touareg – fuse and relay box diagram – passenger compartment (e-box; left-side under dashpanel)

Relay panel E-Box 1 (on left under dash panel near center console).

No.	Function/component
D1	Servotronic control unit -J236- (476)
D2	Power latching system relay -J714- (404)
D3	Adaptive suspension compressor relay -J403- (373)
D4	Power sockets relay -J807- (404)
D5	Air conditioning system relay -J32- (100) / (370) optional installation
D6	Fresh air blower relay, 2nd speed -J486- (404), only manually operated air conditioning system
D7	Heated rear window relay -J9- (53)
D8	Circulation pump relay -J160- (404), only VR6 with auxiliary heater
D9	Alternator cut-in relay -J442- (53)
E1	Solar cells isolation relay -J309- (79)
E2	Not assigned
E3	Heated windscreen relay for left side -J410- (53)
E4	Not assigned
E5	Voltage supply relay 2 -J710- (432), only V10 TDI
E6	Not assigned
E7	Headlight washer system relay -J39- (53)
E8	Residual heat relay -J708- (404)
E9	Heated windscreen relay for right side -J411- (53)

Relay carrier on E-box on right under dash panel, near right a-pillar (only right-hand drive)

Fuse box diagram

Volkswagen Tourareg - fuse and relay box diagram - relay carrier on E-box on right-side under dash panel, near right a-pillar (only right-hand drive) — Volkswagen Tourareg – fuse and relay box diagram – relay carrier on E-box on right-side under dash panel, near right a-pillar (only right-hand drive)

Relay panel E-box 2 (on right under dash panel, near right a-pillar)

No.	Function/component
D1	Servotronic control unit -J236- (476)
D2	Power latching system relay -J714- (404)
D3	Adaptive suspension compressor relay -J403- (373)
D4	Power sockets relay -J807- (404)
D5	Air conditioning system relay -J32- (100) / (370) optional installation
D6	Fresh air blower relay, 2nd speed -J486- (404), only manually operated air conditioning system
D7	Heated rear window relay -J9- (53)
D8	Circulation pump relay -J160- (404), only VR6 with auxiliary heater
D9	Alternator cut-in relay -J442- (53)
E1	Solar cells isolation relay -J309- (79)
E2	Residual heat relay -J708- (404)
E3	Heated windscreen relay for left side -J410- (53)
E4	Voltage supply relay 2 -J710- (432), only V10 TDI
E5	Heated windscreen relay for right side -J411- (53)
E6	Headlight washer system relay -J39- (53)

Engine compartment relay & fuse box (2.5 l (R5) TDI engine)

Fuse box diagram

Assignment of the fuses in the Engine compartment (2.5L (R5) TDI engine)

No.	A	Function/component
1	60	J293 – Radiator fan control unit
2	30	J671 – Radiator fan control unit 2¹⁾
3	–	Not assigned
4	–	Not assigned
5	–	Not assigned
6	–	Not assigned
7	–	Not assigned
8	–	Not assigned
9	30	J623 – Engine control unit
10	10	G65 – High-pressure sender J17 – Fuel pump relay J255 – Climatronic control unit J293 – Radiator fan control unit J301 – Air conditioning system control unit J445 – Fuel cooling pump relay J496 – Additional coolant pump relay J671 – Radiator fan control unit 2 N75 – Charge pressure control solenoid valve N79 – Crankcase breather heater element N280 – Air conditioner compressor regulating valve N345 – Exhaust gas recirculation cooler changeover valve
11	–	Not assigned
12	10	J179 – Automatic glow period control unit J496 – Additional coolant pump relay
13	25	G6 – Fuel system pressurisation pump G23 – Fuel pump J17 – Fuel pump relay J445 – Fuel cooling pump relay J715 – Tank circuit pressurisation relay V166 – Fuel cooling pump
14	–	Not assigned
15	–	Not assigned
16	–	Not assigned
17	10	G39 – Lambda probe Z19 – Lambda probe heater
18	–	Not assigned
Relays
A1	Not assigned
A2	Terminal 30 voltage supply relay -J317- (109)
A3	Automatic glow period control unit -J179- (475)
A4	Fuel pump relay -J17- (53)
A5	Additional coolant pump relay -J496- (404)
A6	Fuel cooling pump relay -J445- (404)
B1	Not assigned
B2	Not assigned
B3	Not assigned
B3	Not assigned
B4	Not assigned
B5	Not assigned
B6	Not assigned
C19	Tank circuit pressurisation relay -J715- (404) (Only auxiliary coolant heater)
C20	Terminal 50 voltage supply relay -J682- (433)
1) Only models for tropical climate zones and models with towing coupling

Engine compartment relay & fuse box (3.0l (V6) diesel engine)

Fuse Box diagram

Assignment of the fuses in the Engine compartment (3.0L (V6) diesel engine))

No.	A	Function/component
1	60 30¹⁾	J293 – Radiator fan control unit
2	30	J671 – Radiator fan control unit 2
3	–	Not assigned
4	80	J360 – High heat output relay³⁾
5	40	J359 – Low heat output relay³⁾
6	–	Not assigned
7	15	N276 – Fuel pressure regulating valve N290 – Fuel metering valve J17 – Fuel pump relay³⁾
8	–	Not assigned
9	30	J248 – Diesel direct injection system control unit J623 – Engine control unit
10	10	G65 – High-pressure sender J17 – Fuel pump relay J179 – Automatic glow period control unit J255 – Climatronic control unit J293 – Radiator fan control unit J301 – Air conditioning system control unit J338 – Throttle valve module³⁾ J442 – Alternator cut-in relay²⁾ J445 – Fuel cooling pump relay J496 – Additional coolant pump relay J671 – Radiator fan control unit 2 J724 – Turbocharger 1 control unit J865 – Control unit for charge air cooler bypass³⁾ N18 – Exhaust gas recirculation valve N280 – Air conditioner compressor regulating valve N345 – Exhaust gas recirculation cooler changeover valve N381 – Exhaust gas recirculation cooler changeover valve 2³⁾ N428 – Valve block 2 in front passenger side rear seat³⁾ V157 – Intake manifold flap motor V275 – Intake manifold flap 2 motor V400 – Pump for exhaust gas recirculation cooler³⁾
11	15	J445 – Fuel cooling pump relay³⁾ J832 – Relay for supplementary fuel pump³⁾ V166 – Fuel cooling pump³⁾ V393 – Supplementary fuel pump³⁾
12	10	J496 – Additional coolant pump relay
13	25 20³⁾	G6 – Fuel system pressurisation pump G23 – Fuel pump J17 – Fuel pump relay³⁾ J445 – Fuel cooling pump relay J715 – Tank circuit pressurisation relay V166 – Fuel cooling pump
14	15	G698 – Evaluation unit for reducing agent level³⁾ N473 – Reversing valve for reducing agent³⁾ V437 – Reducing agent pump³⁾ Z103 – Heater for reducing agent pump³⁾
15	10	J317 – Terminal 30 voltage supply relay J623 – Engine control unit³⁾
16	30	J891 – Control unit for reducing agent heater
17	20 15¹⁾	J583 – NOx sensor control unit³⁾ J881 – NOx sensor 2 control unit³⁾ G39 – Lambda probe Z19 – Lambda probe heater
18	–	Not assigned
Relays
A1	Not assigned
A2	Terminal 30 voltage supply relay -J317- (219) / (643) optional installation
A3	Automatic glow period control unit -J179- (475) / (639) / (647) optional installlation
A4	Not assigned
A5	Additional coolant pump relay -J496- (404 / (449) optional installation
A6	Fuel cooling pump relay -J445- (404) / (449) optional installation
B1	Not assigned
B2	Fuel pump relay -J17- (53)
B3	Not assigned
B3	High heat output relay -J360- (100)
B4	Low heat output relay -J359- (100)
B5	Not assigned
B6	Supplementary fuel pump relay -J832- (449)
C19	Tank circuit pressurisation relay -J715- (404) (Only auxiliary coolant heater)
C20	Terminal 50 voltage supply relay -J682- (433)
1) Depends on equipment 2) Up to May 2007 3) Only models with engine code CATA

Engine compartment relay & fuse box (5.0 l (V10) TDI engine)

Fuse Box Diagram

Assignment of the fuses in the Engine compartment (5.0L (V10) TDI engine))

No.	A	Function/component
1	60	J293 – Radiator fan control unit
2	60¹⁾ 30	J671 – Radiator fan control unit 2 V177 – Radiator fan 2
3	–	Not assigned
4	–	Not assigned
5	–	Not assigned
6	60	J701 – Voltage supply relay 1
7	10	J708 – Residual heat relay J496 – Additional coolant pump relay J445 – Fuel cooling pump relay V166 – Fuel cooling pump
8	30	J624 – Engine control unit 2
9	30	J623 – Engine control unit
10	10	G65 – High-pressure sender J17 – Fuel pump relay J293 – Radiator fan control unit J671 – Radiator fan control unit 2 N345 – Exhaust gas recirculation cooler changeover valve N381 – Exhaust gas recirculation cooler changeover valve 2 V336 – Metering pump for post-injection in particulate filter for cylinder bank 1²⁾ V337 – Metering pump for post-injection in particulate filter for cylinder bank 2²⁾
11	15	F265 – Map-controlled engine cooling system thermostat J255 – Climatronic control unit J724 – Turbocharger 1 control unit J725 – Turbocharger 2 control unit N280 – Air conditioner compressor regulating valve V135 – Particulate filter additive pump²⁾ V157 – Intake manifold flap motor V275 – Intake manifold flap 2 motor V280 – Turbocharger 1 control motor V281 – Turbocharger 2 control motor
12	5	J179 – Automatic glow period control unit J445 – Fuel cooling pump relay J496 – Additional coolant pump relay J703 – Glow period control unit 2
13	25³⁾ 30	G6 – Fuel system pressurisation pump G23 – Fuel pump J17 – Fuel pump relay J715 – Tank circuit pressurisation relay³⁾
14	–	Not assigned
15	10	J317 – Terminal 30 voltage supply relay
16	10	J581 – Battery parallel circuit relay
17	20	G39 – Lambda probe G108 – Lambda probe 2 Z19 – Lambda probe heater Z28 – Lambda probe heater 2
18	–	Not assigned
Relays
A1	Glow period control unit 2 -J703- (475)
A2	Terminal 30 voltage supply relay 2 -J689- (219)
A3	Automatic glow period control unit -J179- (475)
A4	Not assigned
A5	Additional coolant pump relay -J496- (404)
A6	Fuel cooling pump relay -J445- (404)
B1	Terminal 30 voltage supply relay -J317- (219)
B2	Fuel pump relay -J17- (53)
B3	Not assigned
B3	Not assigned
B4	Voltage supply relay 1 -J701- (100) / (370) optional installation
B5	Not assigned
B6	Not assigned
C19	Tank circuit pressurisation relay -J715- (404) (Not for American markets)
C20	Terminal 50 voltage supply relay -J682- (433)
1) Only models for tropical climate zones and models with towing coupling 2) Only American markets 3) Not American markets

Engine compartment relay & fuse box (3.2 l (V6) petrol engine)

Fuse Box Diagram

Assignment of the fuses in the Engine compartment (3.2L (V6) petrol engine)

No.	A	Function/component
1	60	J293 – Radiator fan control unit
2	30	J671 – Radiator fan control unit 2
3	40	V101 – Secondary air pump motor
4	–	Not assigned
5	–	Not assigned
6	–	Not assigned
7	20	N30 – Injector, cylinder 1 N31 – Injector, cylinder 2 N32 – Injector, cylinder 3 N70 – Ignition coil 1 with power output stage N127 – Ignition coil 2 with power output stage N291 – Ignition coil 3 with power output stage
8	20	N33 – Injector, cylinder 4 N83 – Injector, cylinder 5 N84 – Injector, cylinder 6 N292 – Ignition coil 4 with power output stage N323 – Ignition coil 5 with power output stage N324 – Ignition coil 6 with power output stage
9	30	J220 – Motronic control unit N156 – Variable intake manifold changeover valve N205 – Inlet camshaft control valve 1 N318 – Exhaust camshaft control valve 1
10	10	G65 – High-pressure sender J293 – Radiator fan control unit J569 – Brake servo relay J671 – Radiator fan control unit 2 N80 – Activated charcoal filter solenoid valve 1 N115 – Activated charcoal filter solenoid valve 2 V144 – Fuel system diagnostic pump
11	15	G266 – Oil level and oil temperature sender J255 – Climatronic control unit N280 – Air conditioner compressor regulating valve
12	5	J299 – Secondary air pump relay J496 – Additional coolant pump relay
13	15	G23 – Fuel pump
14	15	G6 – Fuel system pressurisation pump
15	10	J17 – Fuel pump relay J49 – Electric fuel pump 2 relay J220 – Motronic control unit J271 – Motronic current supply relay J670 – Motronic current supply relay 2
16	15	V192 – Vacuum pump for brakes
17	15	G39 – Lambda probe G108 – Lambda probe 2
18	7.5	G130 – Lambda probe after catalytic converter G131 – Lambda probe 2 after catalytic converter
Relays
A1	Terminal 30 voltage supply relay 2 -J689- (53)
A2	Not assigned
A3	Terminal 30 voltage supply relay -J317- (167
A4	Secondary air pump relay -J299- (100) / (370) optional installation
A5	Additional coolant pump relay -J496- (404)
A6	Fuel pump relay -J17- (53)
B1	Not assigned
B2	Not assigned
B3	Not assigned
B3	Not assigned
B4	Not assigned
B5	Not assigned
B6	Brake servo relay -J569- (404) (Only models with automatic gearbox)
C19	Electric fuel pump 2 relay -J49- (404)
C20	Terminal 50 voltage supply relay -J682- (433)

Engine compartment relay & fuse box (3.6 l (V6) FSI engine)

Fuse Box Diagram

Assignment of the fuses in the Engine compartment (3.6L (V6) FSI engine)

No.	A	Function/component
1	60	J293 – Radiator fan control unit
2	30¹⁾	J671 – Radiator fan control unit 2 V7 – Radiator fan
3	–	Not assigned
4	–	Not assigned
5	–	Not assigned
6	–	Not assigned
7	20	N70 – Ignition coil 1 with output stage N127 – Ignition coil 2 with output stage N291 – Ignition coil 3 with output stage
8	20	N292 – Ignition coil 4 with output stage N323 – Ignition coil 5 with output stage N324 – Ignition coil 6 with output stage
9	30	J623 – Engine control unit
10	10	G65 – High-pressure sender J293 – Radiator fan control unit J496 – Additional coolant pump relay J671 – Radiator fan control unit 2¹⁾ V144 – Fuel system diagnostic pump
11	10	J255 – Climatronic control unit J301 – Air conditioning system control unit J442 – Alternator cut-in relay²⁾ N280 – Air conditioner compressor regulating valve
12	10	N80 – Activated charcoal filter system solenoid valve 1 N205 – Inlet camshaft control valve 1 N316 – Intake manifold flap valve N318 – Exhaust camshaft control valve 1
13	25	J538 – Fuel pump control unit
14	15	N276 – Fuel pressure regulating valve
15	10	J623 – Engine control unit J271 – Motronic current supply relay J670 – Motronic current supply relay 2
16	15	J496 – Additional coolant pump relay
17	15	G39 – Lambda probe G108 – Lambda probe 2 Z19 – Lambda probe heater Z28 – Lambda probe heater 2
18	7.5	G130 – Lambda probe after catalytic converter G131 – Lambda probe 2 after catalytic converter Z29 – Lambda probe 1 heater after catalytic converter Z30 – Lambda probe 2 heater after catalytic converter
Relays
A1	Not assigned
A2	Not assigned
A3	Motronic current supply relay -J271- (614)
A4	Not assigned
A5	Additional coolant pump relay -J496- (404)
A6	Not assigned
B1	Not assigned
B2	Not assigned
B3	Not assigned
B3	Not assigned
B4	Motronic current supply relay 2 -J670- (614) to May 2007
B5	Not assigned
B6	Not assigned
C19	Not assigned
C20	Terminal 50 voltage supply relay -J682- (433)
1) Only models for tropical climate zones and models with towing coupling 2) Up to May 2007

Engine compartment relay & fuse box (4.2 l (V8) FSI engine)

Assignment of the fuses in the Engine compartment (4.2L (V8) FSI engine)

No.	A	Function/component
1	60	J671 – Radiator fan control unit 2 V177 – Radiator fan 2
2	60¹⁾ 30	J293 – Radiator fan control unit V7 – Radiator fan
3	40	J299 – Secondary air pump relay V101 – Secondary air pump motor
4	–	Not assigned
5	–	Not assigned
6	–	Not assigned
7	20	N70 – Ignition coil 1 with output stage N127 – Ignition coil 2 with output stage N291 – Ignition coil 3 with output stage N292 – Ignition coil 4 with output stage N323 – Ignition coil 5 with output stage N324 – Ignition coil 6 with output stage N325 – Ignition coil 7 with output stage N326 – Ignition coil 8 with output stage
8	–	Not assigned
9	30	J623 – Engine control unit
10	10	G70 – Air mass meter G246 – Air mass meter 2 J299 – Secondary air pump relay N80 – Activated charcoal filter solenoid valve 1 V144 – Fuel system diagnostic pump
11	–	Not assigned
12	20	F265 – Map-controlled engine cooling system thermostat G65 – High-pressure sender J151 – Continued coolant circulation relay J255 – Climatronic control unit J301 – Air conditioning system control unit J293 – Radiator fan control unit J442 – Alternator cut-in relay²⁾ J671 – Radiator fan control unit 2 N205 – Inlet camshaft control valve 1 N208 – Inlet camshaft control valve 2 N280 – Air conditioner compressor regulating valve N318 – Exhaust camshaft control valve 1 N319 – Exhaust camshaft control valve 2 V157 – Intake manifold flap motor V183 – Variable intake manifold motor
13	25	J538 – Fuel pump control unit
14	10	N290 – Fuel metering valve N402 – Fuel metering valve 2
15	10	J271 – Motronic current supply relay J623 – Engine control unit
16	15	J569 – Brake servo relay V192 – Vacuum pump for brakes
17	10	G39 – Lambda probe G108 – Lambda probe 2
18	10	G130 – Lambda probe after catalytic converter G131 – Lambda probe 2 after catalytic converter
Relays
A1	Not assigned
A2	Not assigned
A3	Automatic glow period control unit -J179- (475)
A4	Secondary air pump relay -J299- (100) / (370) optional installation
A5	Continued coolant circulation relay -J151- (404)
A6	Not assigned
B1	Not assigned
B2	Not assigned
B3	Not assigned
B3	Not assigned
B4	Engine components current supply relay -J757- (614)
B5	Not assigned
B6	Brake servo relay -J569- (404) (Only models with automatic gearbox)
C19	Not assigned
C20	Terminal 50 voltage supply relay -J682- (433)
1) Only models with towing coupling 2) Up to May 2007

Engine compartment relay & fuse box (6.0 l (W12) petrol engine)

Fuse Box Diagram

Assignment of the fuses in the Engine compartment (6.0L (W12) petrol engine)

No.	A	Function/component
1	60	J671 – Radiator fan control unit 2 V177 – Radiator fan 2
2	60¹⁾ 30	J293 – Radiator fan control unit V7 – Radiator fan
3	40	J299 – Secondary air pump relay V101 – Secondary air pump motor
4	40	J545 – Secondary air pump relay 2 V189 – Secondary air pump motor 2
5	30	N325 – Ignition coil 7 with output stage N326 – Ignition coil 8 with output stage N327 – Ignition coil 9 with output stage N328 – Ignition coil 10 with output stage N329 – Ignition coil 11 with output stage N330 – Ignition coil 12 with output stage S7 – Fuse in relay plate fuse holder
6	30	N70 – Ignition coil 1 with output stage N127 – Ignition coil 2 with output stage N291 – Ignition coil 3 with output stage N292 – Ignition coil 4 with output stage N323 – Ignition coil 5 with output stage N324 – Ignition coil 6 with output stage S8 – Fuse in relay plate fuse holder
7	10	N85 – Injector, cylinder 7 N86 – Injector, cylinder 8 N299 – Injector, cylinder 9 N300 – Injector, cylinder 10 N301 – Injector, cylinder 11 N302 – Injector, cylinder 12
8	10	N30 – Injector, cylinder 1 N31 – Injector, cylinder 2 N32 – Injector, cylinder 3 N33 – Injector, cylinder 4 N83 – Injector, cylinder 5 N84 – Injector, cylinder 6
9	30	J623 – Engine control unit J624 – Engine control unit 2
10	10	G65 – High-pressure sender J255 – Climatronic control unit J293 – Radiator fan control unit J301 – Air conditioning system control unit J442 – Alternator cut-in relay²⁾ J671 – Radiator fan control unit 2 V144 – Fuel system diagnostic pump
11	15	N80 – Activated charcoal filter solenoid valve 1 N205 – Inlet camshaft control valve 1 N208 – Inlet camshaft control valve 2 N280 – Air conditioner compressor regulating valve N318 – Exhaust camshaft control valve 1 N319 – Exhaust camshaft control valve 2
12	5	J49 – Electric fuel pump 2 relay J299 – Secondary air pump relay J545 – Secondary air pump relay 2 J624 – Engine control unit 2
13	15	G6 – Fuel system pressurisation pump J17 – Fuel pump relay
14	15	G23 – Fuel pump J49 – Electric fuel pump 2 relay
15	10	J17 – Fuel pump relay J271 – Motronic current supply relay J623 – Engine control unit J624 – Engine control unit 2
16	15	J496 – Additional coolant pump relay J569 – Brake servo relay V51 – Continued coolant circulation pump V192 – Vacuum pump for brakes
17	30	G39 – Lambda probe G108 – Lambda probe 2 G285 – Lambda probe 3 G286 – Lambda probe 4 Z19 – Lambda probe heater Z28 – Lambda probe heater 2 Z62 – Lambda probe heater 3 Z63 – Lambda probe heater 4
18	15	G130 – Lambda probe after catalytic converter G131 – Lambda probe 2 after catalytic converter G287 – Lambda probe 3 after catalytic converter G288 – Lambda probe 4 after catalytic converter Z29 – Lambda probe 1 heater after catalytic converter Z30 – Lambda probe 2 heater after catalytic converter Z64 – Lambda probe 3 heater after catalytic converter Z65 – Lambda probe 4 heater after catalytic converter
Relays
A1	Not assigned
A2	Not assigned
A3	Motronic current supply relay -J271- (100) / (370) optional installation
A4	Secondary air pump relay -J299- (100) / (370) optional installation
A5	Additional coolant pump relay -J496- (404)
A6	Electric fuel pump 2 relay -J49- (404)
B1	Not assigned
B2	Not assigned
B3	Not assigned
B3	Secondary air pump relay 2 -J545- (100) / (370) optional installation
B4	Not assigned
B5	Not assigned
B6	Brake servo relay -J569- (404) (Only models with automatic gearbox)
C19	Fuel pump relay -J17- (404)
C20	Terminal 50 voltage supply relay -J682- (433)
1) Only models with towing coupling 2) Up to May 2007

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

Volkswagen Touareg (2010 – 2018) – fuse and relay box diagram

Posted on 18 July 20181 October 2024 by admin

Volkswagen Touareg (2010 – 2018) – fuse and relay box diagram

Year of production: 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018

This article provides the second-generation Volkswagen Touareg (7P), manufactured between 2010 and 2018. It provides fuse box diagrams for the Volkswagen Touareg models from 2011 to 2018, along with details on the location of the fuse panels within the vehicle. Additionally, you’ll find information on the fuse layout and the functions of each fuse and relay.

Fuse assignment in fuse box, right-side instrument panel

Fuse box diagram and location

Volkswagen Touareg - fuse and relay box location, diagram - passenger compartment (instrument panel, right-side) — Volkswagen Touareg – fuse and relay box location, diagram – passenger compartment (instrument panel, right-side)

Assignment of the fuses in the right-side of the instrument panel

No.	А	Function/component
1	–	Not assigned
2	15	Adaptive suspension control unit -J197-
3	10	Axle differential lock control unit -J647-
4	30	Axle differential lock control unit -J647-
5	25 15⁶	Trailer detector control unit -J345-
6	15	Trailer detector control unit -J345-
7	15 25⁶	Trailer detector control unit -J345-
8	15 25⁶	Trailer detector control unit -J345-
9	30	Rear right door control unit -J389-
10	–	Not assigned
11	30	Front passenger door control unit -J387-
12	–	Not assigned
13	15	Trailer detector control unit -J345-⁶
14	10	Airbag control unit -J234- Front passenger airbag deactivated warning lamp -K145- Seat occupied recognition control unit -J706-³
15	10	Transfer box control unit -J646-
16	5	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- Auto-hold button -E540-⁶ Voltage stabiliser -J532-²
17	15	Front right headlight -MX2-
18	30	Igniter for front passenger side seat belt tensioner 2 -N298-
19	5	Tiptronic switch -F189- Multifunction switch -F125- Automatic gearbox control unit -J217-
20	25	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
21	25	Heated rear seats control unit -J786-¹ Operating and display unit for rear air conditioning system -E265-¹
22	–	Not assigned
23	25	Rear lid control unit -J605-
24	10	Climatronic control unit -J255- Operating and display unit for rear air conditioning system -E265-¹
25	5	Control unit for overhead view camera -J928- Reversing camera system control unit -J772-
26	30	Heated rear window relay -J9-
27	5	Remote control receiver for auxiliary coolant heater -R149-
28	20	Gearbox hydraulic pump relay -J510- Transfer box control unit -J646- Automatic gearbox control unit -J217-
28	5⁵ 20⁶	Transfer box control unit -J646-
29	30	ABS control unit -J104-
30	5	Tiptronic switch -F189-⁵
31	30^6,7 20⁵	Convenience system central control unit -J393-
32	30	Rear fresh air blower -V80-⁴
33	30	Convenience system central control unit -J393-
34	–	Not assigned
35	5	Control unit for vehicle location system -J895-⁴
36	30	Convenience system central control unit -J393-
37	20	Automatic gearbox control unit -J217-⁵ Gearbox hydraulic pump relay -J510-⁵
38	15	Cigarette lighter -U1- 12 V socket 2 -U18- Heated rear seats control unit -J786-
39	15	12 V socket 3 -U19- 12 V socket 4 -U20-
40	20 30⁴	DC/AC converter with socket, 12 V – 230 V -U13-
41	10	Connection 2 for external audio sources -R231-⁵Not assigned⁶
42	5	Trailer detector control unit -J345-
43	10	Axle differential lock control unit -J647-
44	5	Air quality sensor -G238-
45	30	Voltage stabiliser -J532-²
46	30	Voltage stabiliser -J532-²
47	10	Control unit 1 for information electronics -J794- Display unit for front information display and operating unit control unit -J685-
48	30	Digital sound package control unit -J525-¹
49	–	Not assigned
50	5	TV tuner -R78-¹ Mobile telephone operating electronics control unit -J412-¹
51	20	Radio -R-
52	5	Control unit in dash panel insert -J285-
53	5	DVD changer -R161-
54	5	Interface for external multimedia unit -R215-4
55	–	Not assigned
56	40	ABS control unit -J104-
57	40	Control unit for electromechanical parking brake -J540- Transfer box control unit -J646-
1) According to equipment 2) Only models with start/stop system 3) Only for American markets 4) From November 2010 5) From November 2012 6) From August 2014 7) Up to November 2012

Fuse assignment in fuse box, left-side instrument panel

Fuse box diagram and location

Assignment of the fuses in the left-side of the instrument panel

No.	A	Function/component
1	25	Seat control module
2	30	Auxiliary heater control module
3	20	Horn
4	30	Windscreen wiper motor
5	30	Sunroof control module
6	15	Rear seat backrest release control module
7	15	Steering column adjustment module
8	10	—
9	5	—
10	30	Sunblind control module
11	15	Heated steering wheel
12	—	—
13	—	—
14	30	—
15	30	—
16	30	Door function control module, driver
17	10	Alarm system
18	30	—
19	10	—
20	30	—
21	10	Engine coolant pump motor
22	30	—
23	7,5	—
24	30	Heated windscreen
25	30	Heated windscreen
26	15	—
27	5	—
28	5	Hybrid drive system
29	5	Clutch control actuator
30	5	Power steering control module
31	—	—
32	15	Air conditioning(AC)
33	30	Door function control module, left rear
34	—	—
35	—	—
36	—	Parking brake
37	15	—
38	5	Hybrid drive system
39	30	Clutch control actuator
40	30	—
41	10	—
42	5	Anti-dazzle interior mirror
43	7,5	—
44	5	Heated seats
45	5	Image processing module
46	5	—
47	5	—
48	10	—
49	7,5	—
50	30	Seat belt pretensioners
51	—	—
52	15	Rear screen wiper motor
53	5	—
54	15	LH headlamp
55	—	—
56	40	Suspension compressor pump
57	40	AC/Heater blower motor

Fuses and relay position assignment in pre-fuse box, under driver seat

Fuse box location

Volkswagen Touareg - fuse and relay box location - passenger compartment (pre-fuse under driver seat) — Volkswagen Touareg – fuse and relay box location – passenger compartment (pre-fuse under driver seat)

Fuse box diagram

Pre-fuse box, under driver seat

No.	A	Function/component
1	100	Fuse holder B -SB- (SB1 – SB6, SB7 – SB12, SB38 – SB41, SB57)
2	50	Adaptive suspension control unit -J197-
3	100	Fuse holder C -SC- (SC1 – SC4, SC5 – SC8, SC20 – SC23, SC24 – SC26)
4	80	Fuse holder C -SC- (SC9 – SC12, SC27 – SC30, SC37 ⁴ , SC45, SC54, SC56, SC57)
5	40	Fuse holder B -SB- (SB33 – SB36)
6	50	Relay for power sockets -J807- Fuse holder C -SC- (SC38 – SC40)
7	60	Fuse holder C -SC- (SC31 – SC36) Rear fresh air blower -V80-¹³
8	60	Wiring connector -TV15- Terminal 30 voltage supply relay -J317-
9	125	Fuse holder B -SB- (SB14 – SB19, SB20 – SB23, SB24, SB25, SB56)
10	150 60	Auxiliary air heater element -Z35-¹ Gearbox hydraulic pump relay -J510-²
11	40	Terminal 15 voltage supply relay -J329-
12	5	Diagnosis
1) Depending on equipment 2) Only models with start/stop system 3) Only for American markets

Engine compartment

Fuse box location

Engine compartment relay & fuse box (3.0l, V6 diesel engine (CASA, CASD, CATA))

No.	A	Function/component
1	40	Starter motor relay -J53- Starter motor relay 2 -J695- Starter relay 1 -J906-¹ Starter relay 2 -J907-¹ Starter -B-
2	–	Not assigned
3	–	Not assigned
4	–	Not assigned
5	–	Not assigned
6	–	Not assigned
7	15	Fuel pressure regulating valve -N276- Fuel metering valve -N290-
8	10	Pump for exhaust gas recirculation cooler -V400-
9	30	Engine control unit -J623-
10	10	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-
11	5	Oil level and oil temperature sender -G266-
12	10	Additional coolant pump relay -J496- Residual heat relay -J708- Coolant circulation pump -V50-
13	25	Fuel pump control unit -J538-
14	30	Pump for reducing agent -V437-² Reversing valve for reducing agent -N473-² Evaluation unit for reducing agent level -G698-²
15	10	Terminal 30 voltage supply relay -J317-
16	30	Control unit for reducing-agent heater -J891-²
17	15	Lambda probe heater -Z19-
18	10	Lambda probe 1 heater after catalytic converter -Z29-
1) Only models with start/stop system 2) Only for American markets

Engine compartment relay & fuse box (3.0l, V6 diesel engine (CJGD, CJMA, CRCA, CNRB))

No.	A	Function/component
1	40	Starter motor relay -J53- Starter motor relay 2 -J695- Starter relay 1 -J906-¹ Starter relay 2 -J907-¹ Starter -B-
2	–	Not assigned
3	–	Not assigned
4	–	Not assigned
5	–	Not assigned
6	–	Not assigned
7	15	Fuel pressure regulating valve -N276- Fuel metering valve -N290-
8	–	Not assigned
9	30	Engine control unit -J623-
10	10	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
11	5	Oil level and oil temperature sender -G266-
12	10	Additional coolant pump relay -J496- Residual heat relay -J708- Coolant circulation pump -V50-
13	25	Fuel pump control unit -J538-
14	15²⁾	Pump for reducing agent -V437-
15	10	Terminal 30 voltage supply relay -J317-
16	30	Control unit for reducing-agent heater -J891-³⁾
17	15	Lambda probe heater -Z19-
18	–	Not assigned
1) Only models with start/stop system 2) Depending on equipment 3) Only for American markets

Engine compartment relay & fuse box (3.0l, V6 diesel engine (CVVA, CVWA))

No.	A	Function/component
1	40	Starter motor relay -J53- Starter motor relay 2 -J695- Starter relay 1 -J906-¹ Starter relay 2 -J907-¹ Starter -B-
2	–	Not assigned
3	–	Not assigned
4	–	Not assigned
5	–	Not assigned
6	–	Not assigned
7	15	Fuel pressure regulating valve -N276- Fuel metering valve -N290-
8	–	Not assigned
9	30	Engine control unit -J623-
10	10	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
11	5	Oil level and oil temperature sender -G266-
12	10	Additional coolant pump relay -J496- Residual heat relay -J708- Coolant circulation pump -V50-
13	25	Fuel pump control unit -J538-
14	15	Pump for reducing agent -V437-
15	30	Terminal 30 voltage supply relay -J317-
16	30	Control unit for reducing-agent heater -J891-
17	15	Lambda probe heater -Z19-
18	–	Not assigned

Engine compartment relay & fuse box (4.2l, V8 diesel engine (CKDA))

No.	A	Function/component
1	40	Starter motor relay -J53- Starter motor relay 2 -J695- Starter -B-
2	–	Not assigned
3	–	Not assigned
4	–	Not assigned
5	–	Not assigned
6	–	Not assigned
7	15	Fuel pressure regulating valve -N276- Fuel metering valve -N290-
8	10	Pump for exhaust gas recirculation cooler -V400-
9	30	Engine control unit -J623-
10	10	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-
11	15	Oil level and oil temperature sender -G266- Heater element for crankcase breather -N79- Heater element 2 for crankcase breather -N483-
12	10	Additional coolant pump relay -J496- Residual heat relay -J708- Coolant circulation pump -V50-
13	25	Fuel pump control unit -J538-
14	30	Engine control unit 2 -J624-
15	10	Terminal 30 voltage supply relay -J317- Engine control unit -J623-Engine control unit 2 -J624-
16	–	Not assigned
17	15	Lambda probe heater -Z19- Lambda probe heater 2 -Z28-
18	–	Not assigned

Engine compartment relay & fuse box (3.0l, V6 petrol engine, hybrid (CGEA, CGFA))

No.	A	Function/component
1	–	Not assigned
2	–	Not assigned
3	40	Secondary air pump relay -J299- Secondary air pump motor -V101-
4	30	Vacuum pump relay -J57- Brake servo vacuum pump -V469-
5	–	Not assigned
6	–	Not assigned
7	20	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-
8	10	Low-temperature circuit coolant pump -V468-
9	30	Engine control unit -J623-
10	10	Secondary air pump relay -J299- Radiator fan control unit -J293- Fuel system diagnostic pump -V144- Vacuum pump relay -J57- Brake light switch -F-
11	10	Oil level and oil temperature sender -G266-
12	10	Camshaft control valve 2 -N208- Variable intake manifold changeover valve -N335- Camshaft control valve 1 -N205-
13	25	Fuel pump control unit -J538-
14	15	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-
15	10	Terminal 30 voltage supply relay -J317- Engine control unit -J623-
16	10	Coolant pump for high-temperature circuit -V467-
17	15	Lambda probe heater -Z19- Lambda probe heater 2 -Z28-
18	10	Lambda probe 1 heater after catalytic converter -Z29- Lambda probe 2 heater after catalytic converter -Z30-

Engine compartment relay & fuse box (3.0l, V6 petrol engine (CJTA, CYJA))

No.	A	Function/component
1	40	Starter motor relay -J53- Starter motor relay 2 -J695- Starter -B-
2	–	Not assigned
3	40	Secondary air pump relay -J299- Secondary air pump motor -V101-
4	–	Not assigned
5	–	Not assigned
6	–	Not assigned
7	20	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-
8	10	Continued coolant circulation pump -V51-
9	30	Engine control unit -J623-
10	10	Secondary air pump relay -J299- Radiator fan control unit -J293- Additional coolant pump relay -J496- Brake light switch -F-
11	7.5	Oil level and oil temperature sender -G266-
12	10	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-
13	25	Fuel pump control unit -J538-
14	10	Secondary air inlet valve -N112- Secondary air inlet valve 2 -N320- Valve for oil pressure control -N428- Activated charcoal filter solenoid valve 1 -N80-
15	10	Main relay -J271- Engine control unit -J623-
16	10	Fuel pressure regulating valve -N276-
17	15	Lambda probe heater -Z19- Lambda probe heater 2 -Z28-
18	10	Lambda probe 1 heater after catalytic converter -Z29- Lambda probe 2 heater after catalytic converter -Z30-

Engine compartment relay & fuse box (3.6l, V6 petrol engine (CGRA, CMTA))

No.	A	Function/component
1	40	Starter motor relay -J53- Starter motor relay 2 -J695- Starter -B-
2	–	Not assigned
3	–	Not assigned
4	–	Not assigned
5	–	Not assigned
6	–	Not assigned
7	20	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-
8	10	Coolant pump -VX20-
9	30	Engine control unit -J623-
10	10	Air mass meter -G70- Intake air temperature sender -G42- Radiator fan control unit -J293- Brake light switch -F- Fuel system diagnostic pump -V144-¹
11	10	Oil level and oil temperature sender -G266- Heater element for crankcase breather -N79-
12	10	Activated charcoal filter solenoid valve 1 -N80- Intake manifold flap valve -N316- Changeover valve -N180- Coolant regulating valve -N515-
13	25	Fuel pump control unit -J538-
14	10	Fuel pressure regulating valve -N276- Camshaft control valve 1 -N205- Exhaust camshaft control valve 1 -N318-
15	10	Main relay -J271-
16	–	Not assigned
17	15	Lambda probe heater -Z19- Lambda probe heater 2 -Z28-
18	10	Lambda probe 1 heater after catalytic converter -Z29- Lambda probe 2 heater after catalytic converter -Z30
1) Only for American markets

Engine compartment relay & fuse box (4.2l, V8 diesel engine (CGNA))

No.	A	Function/component
1	40	Starter relay 1 -J906-
2	–	Not assigned
3	40	Secondary air pump relay -J299-
4	–	Not assigned
5	–	Not assigned
6	–	Not assigned
7	20	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-
8	10	Camshaft control valve 1 -N205- Camshaft control valve 2 -N208- Exhaust camshaft control valve 1 -N318- Exhaust camshaft control valve 2 -N319-
9	30	Engine control unit -J623-
10	15	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-
11	5	Oil level and oil temperature sender -G266-
12	10	Additional coolant pump relay -J496-
13	25	Fuel pump control unit -J538-
14	10	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-
15	10	Terminal 30 voltage supply relay -J317- Engine control unit -J623- Engine component current supply relay -J757-
16	15	Fuel metering valve -N290- Fuel metering valve 2 -N402-
17	15	Lambda probe heater -Z19- Lambda probe heater 2 -Z28-
18	10	Lambda probe 1 heater after catalytic converter -Z29- Lambda probe 2 heater after catalytic converter -Z30-

Relay panel 1

Relay panel 1

№	Relay
1	Suspension compressor motor relay
2	–
3	–
4	Horn relay
5	–
6	–
7	Heated rear window relay
8	–
9	–

Relay panel 2

Relay panel 2

№	Relay
1	–
2	–
3	Auxiliary power socket relay
4	–
5	–
6	Hybrid battery pack cooling fan relay

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

Volkswagen Rabbit GTI (A1, Type 17; 1974 – 1984) – fuse and relay box diagram

Posted on 15 May 201614 July 2025 by admin

Volkswagen Rabbit GTI (A1, Type 17; 1974 – 1984) – fuse and relay box diagram

Year of production: 1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984

This article covers the Volkswagen Rabbit, manufactured from 1974 to 1984. It includes fuse box diagrams for the 1974 to 1984 models, provides details on the location of the fuse panels inside the vehicle, and explains the function and layout of each fuse and relay.

Fuses box diagram

Volkswagen Rabbit (1974 - 1984) - fuse and relay box diagram — Volkswagen Rabbit (1974 – 1984) – fuse and relay box diagram

Assignment of the fuses in the fuse box

Fuse	Description
1	Radiator cooling fan
2	Brake lights, cruise control
3	Cig. lighter, radio. clock, interior lights
4	Emergency flasher
5	Fuel pump
6	Open
7	Tail lights, parking lights, side marker lights – left
8	Tail lights, parking lights, side marker lights – right
9	Headlights (high beam, right); high beam indicator
10	Headlights (high beam, left)
11	Windshield wipers/washer
12	Head seats (if installed)
13	Rear window deforster
14	HVAC blower fan
15	Back-up lights; shift console light (automatic trans. only)
16	Horns
17	Open
18	Seat belt warrning light, horn relay; coolant level/temperature warning light; oil pressure, oil temperature, & volt gauges; cruise control (manual trans.)
19	Turn signal; brake warning light
20	License plate lights, trunk light (1987)
21	Headlights (low beam, left)
22	Headlights (low beam, right)

Relays

Assignment of the relays in the fuse box

Relay	Description
2	Fuel pump
3	Seat belt warning
4	Upshift indicator
5	Air conditioning
6	Horns
8	Load Reduction
10	Intermittent wipers
12	Turn signals & emergency flasher
15	Fuel injection power supply
17	A/C Thermofuse
18	Idle stabilizer control unit

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.