Volkswagen Transporter (T5.1; 2010 – 2015) – fuse box diagram

Posted on 10 September 2024 by admin

Volkswagen Transporter (T5.1; 2010 – 2015) – fuse box diagram

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

This article covers the post-facelift fifth-generation Volkswagen Transporter (T5.1), manufactured from 2009 to 2015. It provides fuse box diagrams for Volkswagen Transporter T5.1 models from 2010 to 2015, along with details on the location of the fuse panels within the vehicle and the specific functions of each fuse (fuse layout).

Passenger Compartment Fuse Boxes

Fuse Box Location

Fuse Box Diagram (-SB-, -SC-)

Volkswagen Transporter (T5.1; 2010 - 2015) - fuse box diagram - passenger compartment (holder B and holder C) — Volkswagen Transporter (T5.1; 2010 – 2015) – fuse box diagram – passenger compartment (holder B and holder C)

Assignment of the fuses in the instrument panel (fuse holders C and B)

№	Amps	Function/component
		Fuse holder B
SB1	30A	Terminal 15 voltage supply relay
SB2	5A	Steering angle sender
SB3	10A	Onboard supply control unit
SB4	5A	Lane change assist control unit Lane change assist control unit 2
SB5	15A	Front left headlight
SB6	15A	Front left headlight
SB7	15A	Onboard supply control unit
SB8	15A	Rear lid control unit -J605-
SB8	20A	Alarm horn Onboard supply control unit Left sliding door control unit Rear lid control unit Right sliding door control unit
SB9	30A	Onboard supply control unit
SB10	10A	Intermittent wiper switch Rear wiper switch Intermittent wiper regulator Washer pump switch (automatic wash/wipe and headlight washer system)
SB11	5A	Number plate light
SB12	5A/30A	Light switch
SB13	10A	Airbag control unit Front passenger side airbag deactivated warning lamp
SB14	25A	Headlight dipper/flasher switch
SB15	7,5A	Fresh air blower switch Rear fresh air blower switch Fresh air blower isolation relay
SB16	5A	Onboard supply control unit
SB17	5A	Rear fog light cut-out contact switch Control unit in dash panel insert Rear left fog light bulb
SB18	5A	Control unit in dash panel insert
SB19	5A	Operating and display unit for camping equipment Onboard supply control unit 10-pin connector (only models with electric interface, for external use)
SB20	5A	Diagnostic connection Differential lock control unit (2011-2015)
SB21	5A	Starter motor relay Engine control unit 10-pin connector (only models with electric interface, for external use)
SB22	7,5A	Light switch Control unit in dash panel insert Trailer detector control unit Diagnostic connection
SB23	5A	only models with electric interface, for external use: Starter inhibitor relay Onboard supply control unit Engine control unit 10-pin connector
SB23	30A	Starter Starter inhibitor relay Engine control unit
SB23	30A	Starter inhibitor relay Starter inhibitor relay, clutch pedal switch
SB24	5A	Steering angle sender
SB25	7,5A	Fresh air blower switch Front blower Bitron regulation sender Climatronic control unit Air conditioning system control unit
SB26	30A	Light switch
SB27	15A	Front right headlight
SB28	15A	Front right headlight Control unit in dash panel insert
SB29	–	–
SB30	10A	Left washer jet heater element Right washer jet heater element Rear window wiper motor Rear right wing door window wiper motor Rear left wing door window wiper motor
SB31	30A	Onboard supply control unit
SB32	30A	Onboard supply control unit
SB33	30A	Radio Control unit with display for radio and navigation system
SB34	25A	Fuse 14 on fuse holder D Fuse 17 on fuse holder D Fuse 20 on fuse holder D Fuse 24 on fuse holder D
SB35	5A	Connection (58s), in roof wiring harness Connection 1 (58d), in main wiring harness Connection 2 (58d), in main wiring harness Connection 3 (58d), in main wiring harness Connection (58b), in driver side door wiring harness
SB36	25A	Onboard supply control unit -J519- (T73a/13)
		Fuse holder C
SC1	15A	10-pin connector
SC2	5A	Interior monitor send and receive module 1 Interior monitor send and receive module 2
SC3	10A	Red Cross light switch Red Cross light warning lamp
SC3	15A	Taxi meter Taxi alarm remote control, control unit
SC4	10A	Rear differential lock switch Rear differential lock vacuum switch Differential lock control unit Four-wheel drive control unit
SC5	10A	6-pin connector
SC6	5A	Oil level and oil temperature sender
SC7	10A	Rotating light switch
SC7	30A	Alarm system control unit
SC8	5A	Parking aid control unit
SC9	5A	Cruise control system switch
SC10	10A	Switches and instruments illumination regulator Headlight range control, control unit Left headlight range control motor Right headlight range control motor
SC11	15A	Taxi meter Taxi alarm system 2 control unit Alarm system relay 1 Taxi alarm remote control, control unit Two-way radio
SC12	5A	Front left headlight
SC12	30A	Onboard supply control unit
SC13	5A	Drive train CAN bus isolation relay
SC14	5A	Front right headlight
SC14	30A	Onboard supply control unit
SC15	5A	Mobile telephone operating electronics control unit Voice amplification control unit
SC16	7,5A	Interface for external multimedia unit TV tuner
SC17	7,5A	Onboard supply control unit Interior light and luggage compartment light Interior monitor deactivation switch Automatic anti-dazzle interior mirror
SC18	5A	Rear fresh air blower switch
SC18	5A	Operating and display unit for rear Climatronic Rear blower regulation sender
SC19	5A	Automatic anti-dazzle interior mirror
SC20	10A	Onboard supply control unit
SC21	5A	Rain sensor
SC22	10A	High pressure sender Air quality sensor Air conditioning system relay Coolant shut-off valve relay
SC23	7,5A/10A	Operating and display unit for camping equipment Roof display unit Residual heat relay Remote control receiver for auxiliary heating Remote control receiver for auxiliary coolant heater
SC24	7,5A	Interior light and luggage compartment light
SC25	25A	Heated front seats control unit
SC26	10A	Tachograph
SC27	30A	Terminal 15 voltage supply relay 2
SC28	5A	Mirror adjustment switch Mirror adjustment change-over switch
SC29	20A	Heater control unit
SC30	5A	Operating and display unit for camping equipment
SC30	5A	Auxiliary coolant heater relay
SC31	5A	Onboard supply charger unit
SC31	25A	Sliding sunroof adjustment control unit
SC32	20A	Headlight washer system relay
SC33	5A	Tachograph
SC34	5A	Airbag coil connector and return spring with slip ring Multifunction steering wheel control unit
SC35	20A	Onboard supply control unit
SC36	5A	Operating and display unit for camping equipment 10-pin connector (only models with electric interface, for external us) 10-pin connector (for optimal equipment police (UF4/UF5) only)

Fuse Holder F

Volkswagen Transporter (T5.1; 2010 - 2015) - fuse box diagram - passenger compartment (holder F) — Volkswagen Transporter (T5.1; 2010 – 2015) – fuse box diagram – passenger compartment (holder F)

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

№	Amps	Function/component
1	5A	10-pin connector (models with electric interface, for external use) 6-pin connector
2	3A	10-pin connector (models with electric interface, for external use)
3	15A	10-pin connector (models with electric interface, for external use) Accident data memory
3	5A	Accident data memory
4	15A	10-pin connector (models with electric interface, for external use)
5	5A	10-pin connector (models with electric interface, for external use)
6	25A	6-pin connector (models with electric interface, for external use)
7	15A	12V socket
7	30A	Transformer with socket, 12V – 230V/115V (camper only, not for camper Beach)
8	20A	Heater control unit
8	25A	Auxiliary heater control unit
9	25A	Rear fresh air blower switch Fresh air blower isolation relay
9	30A	Rear fresh air blower switch Fresh air blower isolation relay Rear fresh air blower
10	15A/30A	Fresh air blower switch Auxiliary heater relay Air conditioning system control unit Fresh air blower series resistor with overheating fuse
11	15A	Cigarette lighter
12	5A	10-pin connector (models with electric interface, for external use) 6-pin connector Accident data memory
13
14
15
16	30A	Onboard supply charger unit (camper only, not for camper Beach)
17	30A	Roof hydraulics control unit (camper only, not for camper Beach)
18	10A	Camper only, not for camper Beach: Map reading light bulb Rear right reading light Right interior light Luggage compartment light on left Kitchenette light 1 Kitchenette light 2 Kitchenette light 3
19	10A	Camper only, not for camper Beach: Refrigerator box
20	5A	Camper only, not for camper Beach: Water pump switch Water pump
21	5A	Camper only, not for camper Beach: Operating and display unit for camping equipment
22	15A	12V socket 2
23	15A	12V socket 3
24	10A	Switch-over relay 1 for roof ventilator Switch-over relay 2 for roof ventilator Switch for roof ventilator to ventilate load area Switch for roof ventilator to extract air from load area
24	15A	12V socket 4
25	15A	Trailer detector control unit
26	20A	Trailer detector control unit
27	20A	Trailer detector control unit
28	7,5A	Reversing camera system control unit
29	–	–
30	5A	2020: Voice amplification control unit
31	–	–
32	–	–
33	15A	Driver seat lumbar support adjustment switch
34	40A	Right sliding door control unit
35	80A	Battery isolation relay Second battery charging circuit relay
36	40A	Left sliding door control unit
37	40A	Fresh air blower (models with second battery)
38	40A	6-pin connector (models with electric interface, for external use)
39	–	–
		Equipment camper Beach only:
S131	10A	Right interior light Rear right interior light Kitchenette light 1 Kitchenette light 3
S132	10A/15A	12V socket
S133	15A	12V socket 5 Rear left reading light Kitchenette light 2

Coupling station on left of seat box (10-pin)

Volkswagen Transporter (T5.1; 2010 - 2015) - fuse box diagram - passenger compartment (coupling station on left seat box (10-pin)) — Volkswagen Transporter (T5.1; 2010 – 2015) – fuse box diagram – passenger compartment (coupling station on left seat box (10-pin))

№	Amps	Function/component
A	–	–
B	–	–
C	–	–
D	30A	Amplifier

Fuses on relay carrier 1 (cockpit) 8-pin

Under dash panel (center, under the fuses).

№	Amps	Function/component
6	15A	Alarm system control unit (Taxi)
6	10A	Taxi alarm system 2 control unit (Taxi)
A	–	–
B	30A	Driver door control unit Front passenger door control unit
C	–	–

Fuses on relay carrier 2 (cockpit) 8-pin

Under dash panel (center, under the fuses).

Volkswagen Transporter (T5.1; 2010 - 2015) - fuse box diagram - passenger compartment - additional fuses (carrier 2 - cockpit - 8-pin) — Volkswagen Transporter (T5.1; 2010 – 2015) – fuse box diagram – passenger compartment – additional fuses (carrier 2- cockpit – 8-pin)

№	Amps	Function/component
A	–	–
B	–	–
C	40A	Fresh air blower switch Air conditioning system control unit
C	40A	Fresh air blower switch Air conditioning system control unit Auxiliary coolant heater relay (models with auxiliary heating) Fresh air blower

Engine Compartment Fuse Boxes

Fuse Box Location

Fuse Box Diagram (-SD-)

Volkswagen Transporter (T5.1; 2010 - 2015) - fuse box diagram - engine compartment (holder D) — Volkswagen Transporter (T5.1; 2010 – 2015) – fuse box diagram – engine compartment (holder D)

Assignment of the fuses in the engine compartment (fuse holder D)

№	Amps	Function/component
1	5A	Radiator fan control unit
2	5A	Additional coolant pump relay Residual heat relay Circulation pump
3	5A	Heater element for crankcase breather
4	30A	2011-2015: Voltage stabiliser (models with stop/start system) Control unit with display for radio and navigation system (models with stop/start system) Radio (models with stop/start system) Fuse 18 on fuse holder B (models with stop/start system) Fuse 15 on fuse holder C (models with stop/start system) Fuse 16 on fuse holder C(models with stop/start system)
5	15A	Mechatronic unit for dual clutch gearbox Selector lever lock solenoid Selector lever
6	30A	ABS control unit
7	7,5A	Washer pump Windscreen and rear window washer pump
8	–	–
9	5A	Engine control unit
10	5A	Secondary air pump relay (for engine code AXA) Activated charcoal filter system solenoid valve 1 (for engine code AXA)
10	15A	Charge pressure control solenoid valve (for engine codes CAAA, CAAB, CAAC, CAAD, CAAE, CCHA, CCHB, CFCA) Exhaust flap valve (for engine code CFCA) Exhaust gas recirculation cooler change-over valve (for engine codes CAAA, CAAB, CAAC, CAAD, CAAE, CCHA, CCHB, CFCA)
10	10A	Charge pressure control solenoid valve (for engine code CJKA) Activated charcoal filter system solenoid valve 1 (for engine code CJKA) Inlet camshaft control valve 1 (for engine code CJKA) Turbocharger air recirculation valve (for engine code CJKA) Intake manifold flap valve (for engine code CJKA)
11	30A	Headlight dipper/flasher switch Headlight main beam relay
12	10A	Fuel pressure regulating valve (for engine codes CAAA, CAAB, CAAC, CAAD, CAAE, CCHA, CCHB, CFCA) Fuel metering valve (for engine codes CAAA, CAAB, CAAC, CAAD, CAAE, CCHA, CCHB, CFCA)
13	10A	2010-2011: Left gas discharge light control unit
14	5A	Fuel pump relay (for engine codes CAAA, CAAB, CAAC, CAAD, CAAE, CCHA, CCHB, AXA, CFCA) Electric fuel pump 2 relay (for engine codes CAAA, CAAB, CAAC, CAAD, CAAE, CCHA, CCHB, CFCA)
15	10A	Reversing light switch
16	5A	Brake light switch Air mass meter (for engine code AXA)
17	5A	TCS and ESP button Tyre pressure monitor display button ABS control unit
18	5A	Power steering control unit
19	5A	Clutch pedal switch Clutch position sender Air mass meter (for engine codes CAAA, CAAB, CAAC, CAAD, CAAE, CCHA, CCHB, CFCA)
20	5A	Engine control unit Air mass meter (for engine code CJKA)
21	5A	Exhaust gas recirculation valve (for engine code AXA)
22	10A	Injector, cylinder 1~4 (for engine code AXA)
23	10A	2010-2011: Right gas discharge light control unit
24	5A	Mechatronic unit for dual clutch gearbox Selector lever
25	30A	Engine control unit (for engine code AXA) Ignition transformer (for engine code AXA)
25	20A	Actuator 1~8 for camshaft adjustment (for engine code CJKA)
26	5A	2010-2011: Front left headlight
27	10A	Continued coolant circulation pump (for engine codes CAAA, CAAB, CAAC, CAAD, CAAE, CCHA, CCHB, CFCA)
28	15A	Treble tone horn (for models with taxi equipment)
29	5A	2010-2011: Front right headlight
30	20A	Fuel pump relay (for engine codes CAAA, CAAB, CAAC, CAAD, CAAE, CCHA, CCHB, CFCA) Fuel system pressurisation pump (for engine codes CAAA, CAAB, CAAC, CAAD, CAAE, CCHA, CCHB, CFCA) Electric fuel pump 2 relay (for engine codes CAAA, CAAB, CAAC, CAAD, CAAE, CCHA, CCHB, CFCA) Supplementary fuel pump (for engine codes CAAA, CAAB, CAAC, CAAD, CAAE, CCHA, CCHB, CFCA) Fuel system pressurisation pump (for engine code AXA) Fuel pump control unit (for engine code CJKA) Fuel system pressurisation pump (for engine code CJKA)
31	15A	Lambda probe heater Lambda probe 1 heater after catalytic converter (for engine code AXA, CJKA)
32	5A	Electric fuel pump 2 relay (for engine code AXA)
32	30A	Engine control unit (for engine codes CAAA, CAAB, CAAC, CAAD, CAAE, CCHA, CCHB, CFCA)
32	30A	Engine control unit (for engine code CJKA) Ignition coil 1~4 with output stage (for engine code CJKA)
33	5A	Automatic glow period control unit (for engine codes CAAA, CAAB, CAAC, CAAD, CAAE, CCHA, CCHB, CFCA) Fuel shut-off valve switch-off relay (for engine code CJKA) Additional coolant pump relay Coolant pump relay (for engine code CJKA) Continued coolant circulation pump (for engine code CJKA)
34	5A	Onboard supply control unit
35	15A	Fuel shut-off valve switch-off relay (for engine code CJKA) Fuel pressure regulating valve (for engine code CJKA)
35	5A	Battery monitor control unit (models with stop/start system)
36	30A	Starter (models without stop/start system) Starter inhibitor relay (models without stop/start system)
36	5A	Data bus diagnostic interface (models with stop/start system)

High power fuses (-SA-)

№	Amps	Function/component
1	175A/225A	Alternator
2	125A	X-contact relief relay Positive connection 2 (30), in main wiring harness Positive connection 5 (30), in main wiring harness Positive connection 6 (30), in main wiring harness Positive connection 7 (30), in main wiring harness Positive connection 8 (30), in main wiring harness Positive connection 9 (30), in main wiring harness Fuse 9 on fuse holder B Fuse 14 on fuse holder B
3	50A/100A	Second battery charging circuit relay Positive connection 14 (30), in main wiring harness Positive connection 15 (30), in main wiring harness
4	70A	Positive connection (30), in engine compartment wiring harness
5	50A	ABS control unit fuse 1 Fuse 6 on fuse holder D
6	50A/60A	Automatic glow period control unit Secondary air pump relay
7	100A	Radiator fan control unit
8	40A/50A/100A	Positive connection 1 (30), in interior wiring harness Positive connection 2 (30), in interior wiring harness Fuse 9 on fuse holder F Fuse 14 on fuse holder F Fuse 22 on fuse holder F Fuse 23 on fuse holder F Fuse 24 on fuse holder F
9	100A	Positive connection (30), in main wiring harness Positive connection 3 (30), in main wiring harness

Relay carrier electronics box (8-pin)

№	Amps	Function/component
A	–	–
B	40A	ABS control unit

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

Volkswagen Multivan (T6.1; 2019 – 2021) – fuse box diagram

Posted on 8 September 202410 September 2024 by admin

Volkswagen Multivan (T6.1; 2019 – 2021) – fuse box diagram

Year of production: 2019, 2020, 2021

The Volkswagen Caravelle and Multivan are nearly identical both technically and externally, with the primary difference being in the interior trim and panels. Both models are built on the same platform as the VW Transporter and serve as its passenger variants. This article focuses on the seventh-generation Volkswagen Multivan (T7), produced from 2022 to 2024, and the facelifted sixth-generation Volkswagen Transporter/Multivan (T6.1), produced from 2019 to 2021. Here, you’ll find information about the location of the fuse panels and learn about the function and layout of each fuse and relay.

Fuse Holder A

Assignment of the fuses in the Fuse Holder A

№	Amps	Function/component
SA1	225A	Alternator with voltage regulator -CX1- (For models with an alternator with voltage regulator -CX1- (140A/180A) and without a second battery)
SA2	125A	X-contact relay -J18- – Fuses on fuse holder C: 55, 56, 57, 61 Terminal 15 voltage supply relay -J329- – Fuses on fuse holder C: 9, 10, 39, 40, 42, 43, 44, 46 Fuses on fuse holder C: 1, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 53, 60, 61
SA3	100A	Fuses in fuse holder H: 1, 2, 3, 5, 6, 7, 8, 9, 10, 11, 12, 17, 18, 19, 20, 25, 26, 27, 28
SA4	80A	Main relay-J271- : – Fuses on fuse holder B: 1, 7, 10, 12, 14, 16, 19, 21, 23, 25, 27, 28, 29, 31, 32, 33 Fuses on fuse holder B: 2, 4, 5, 6, 9, 11, 13, 18, 30, 34
SA5	60A	ABS control unit -J104- :
SA6	125A	Power steering control unit -J500- :
SA7	100A	Radiator fan -VX57- (For models with an alternator with voltage regulator -CX1- (140A/180A) and without a second battery) Fuse 1 on fuse holder M -SM1- (For models with an alternator with voltage regulator -CX1- (140A/180A) and without a second battery)
SA8	100A	Automatic glow period control unit -J179- (For models with an alternator with voltage regulator -CX1- (140A/180A) and without a second battery) Heated windscreen relay -J47- (For models with an alternator with voltage regulator -CX1- (140A/180A) and without a second battery) – Fuses on fuse holder B: 8, 26
SA9	125A	Rear left turn signal additional relay -J420- – Left roof mounted turn signal bulb -M23- Rear right turn signal additional relay -J421- – Right roof mounted turn signal bulb -M24- Fuses on fuse holder C: 2, 3, 4, 5, 6, 7, 8, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 38, 47, 48, 50, 51, 52, 54, 58
SA10	–	Connection for battery -A-

Fuse Holder B

Fuse Box Location

Fuse box diagram

Assignment of the fuses in the Fuse Holder B

№	Amps	Function/component
SB1	5A	Radiator fan -VX57-
SB2	30A	ABS control unit -J104-
SB3	–	–
SB4	10A	Brake light additional relay -J419- – High-level brake light bulb -M25-
SB5	10A	Selector lever sensors control unit -J587- Mechatronic unit for dual clutch gearbox -J743- Ignition key withdrawal lock solenoid -N376-
SB6	10A	ABS control unit -J104-
SB7	5A	Heater element for crankcase breather -N79-
SB8	30A	Heated windscreen -Z2-
SB9	5A	Engine control unit -J623-
SB9	15A	Engine control unit -J623-
SB10	10A	Charge pressure control solenoid valve -N75- Charge pressure control solenoid valve 2 -N274- Intake manifold flap valve -N316- Turbine changeover valve -N529-
SB10	10A	Charge pressure control solenoid valve 2 -N274- Solenoid for coolant circuit -N492- Turbine changeover valve -N529-
SB11	10A	Magnetic clutch relay -J44- – Air conditioner compressor -VX81 –
SB12	10A	Fuel pressure regulating valve -N276-
SB12	10A	Fuel metering valve -N290-
SB13	10A	Relay for reducing agent metering system -J963- – Delivery unit for reducing agent metering system -GX19- – Reducing agent tank -VX85-
SB14	5A	Fuel pump relay -J17- – Fuel delivery unit -GX1-
SB14	30A	Fuel pump control unit -J538- – Fuel delivery unit -GX1-
SB15	5A	Reversing light switch -F4-
SB16	5A	Brake light switch -F-
SB17	5A	Centre switch module 3 in dash panel -EX48-
SB18	5A	Heated windscreen relay -J47-
SB19	5A	Air mass measurement module -GX35- Clutch position sender-G476-
SB19	5A	Clutch position sender -G476-
SB20	5A	Engine/motor control unit -J623-
SB21	5A	Reducing agent tank -VX85- Control unit for reducing agent heater -J891 –
SB22	10A	Auxiliary coolant heater relay -J493- (up to June 2021) – Heater coolant shut-off valve -N279- (up to June 2021) Auxiliary coolant heater coolant circuit valve relay -J575- (up to June 2021) – Heater coolant shut-off valve -N279- (up to June 2021)
SB23	10A	Relay for reducing agent metering system -J963-
SB24	5A	Selector lever sensors control unit -J587- Mechatronic unit for dual clutch gearbox -J743-
SB25	5A	Oil level and oil temperature sender -G266-
SB26	30A	Heated windscreen -Z2-
SB27	10A	Charge air cooling pump -V188- Pump for exhaust gas recirculation cooler -V400-
SB28	15A	Control unit for NOx sender -GX30- Control unit 2 for NOx sender -GX46- Control unit 3 for NOx sender -GX50- Control unit 1 for particulate sensor-GX52-
SB29	5A	Valve for oil pressure control -N428- Auxiliary pump for heating -V488-
SB29	15A	Valve for oil pressure control -N428- Charge air cooling pump -V188- Pump for exhaust gas recirculation cooler -V400- Auxiliary pump for heating -V488-
SB30	20A	Fuel pump relay -J17- – Fuel delivery unit -GX1-
SB31	15A	Lambda probe 1 before catalytic converter -GX10-
SB32	30A	Engine/motor control unit -J623-
SB33	5A	Automatic glow period control unit -J179-
SB34	5A	Data bus diagnostic interface -J533-
SB35	–	–
SB36	–	–

Fuse Holder C

Fuse Box Location

Left-hand drive vehicle.

Right-hand drive vehicle

Fuse Box Diagram

Volkswagen Multivan (T6.1; 2019 - 2021) - fuse box location - fuse holder C — Volkswagen Multivan (T6.1; 2019 – 2021) – fuse box location – fuse holder C

Assignment of the fuses in the Fuse Holder C

№	Amps	Function/component
1	40A	Fresh air blower control unit -J126- – Fresh air blower -V2-
2	30A	Switch module for front passenger seat -E664- (right-hand drive models) Driver seat adjustment control unit -J810- (left-hand drive models)
3	30A	Switch module for front passenger seat -E664- (left-hand drive models) Driver seat adjustment control unit -J810- (right-hand drive models)
4	20A	Front passenger seat lumbar support adjustment switch -E177- Front left lumbar support adjustment switch -E752- Front right lumbar support adjustment switch -E753-
5	25A	Special vehicle control unit -J608-
6	25A	Special vehicle control unit -J608-
7	25A	Special vehicle control unit -J608-
8	25A	Special vehicle control unit -J608-
9	30A	Starter relay 1 -J906- Starter relay 2 -J907- – Starter -B-
10	30A	Fuse 15 on fuse holder B -SB15- Fuse 17 on fuse holder B -SB17- Fuse 20 on fuse holder B -SB20- Fuse 24 on fuse holder B -SB24-
11	20A	Auxiliary heater control unit -J364-
12	7.5A	Operating and display unit for rear air conditioning system -E265- Additional display and operating unit 1 -E857- Heater and air conditioning controls -EX21- Remote control receiver for auxiliary heater -R64-
13	5A	Steering column combination switch -E595-
14	7.5A	Circulation pump relay -J160- – Circulation pump -V55-
15	10A	USB connection 1 -U41- USB charging socket for seat row 3, left -U100-
16	30A	Onboard supply control unit -J519- – Windscreen wiper motor -V-
17	25A	Front left headlight -MX1-
18	5A	Rear left power latching motor -V307- Rear right power latching motor -V308-
18	30A	Fuse 1 on fuse holder K -SK1- Fuse 2 on fuse holder K -SK2- Fuse 3 on fuse holder K -SK3- Fuse 4 on fuse holder K -SK4-
19	15A	Terminal 15 voltage supply relay 2 -J681- – Electrical terminal strip for external use -TV65-
20	30A	Onboard supply control unit -J519- 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-
21	40A	Onboard supply control unit -J519- – Exterior lighting
22	10A	Tachograph -G24-
23	10A	Steering column combination switch -E595-
24	5A	Anti-theft alarm sensor -G578- Interior monitoring sensor 2 -G592- Alarm horn -H12-
25	5A	Rain sensor -G213-
26	30A	Driver door control unit -J386- (left-hand drive models) Front passenger door control unit -J387- (right-hand drive models)
27	30A	Driver door control unit -J386- (right-hand drive models) Front passenger door control unit -J387- (left-hand drive models)
28	5A	Data bus diagnostic interface -J533-
29	10A	Diagnostic connection -U31-
30	5A	Rotary light switch -EX1-
31	5A	Steering column combination switch -E595-
32	20A	Control unit 1 for information electronics -J794-
33	25A	Front right headlight -MX2-
34	30A	Control unit for reducing agent heater -J891-
35	25A	Electrical terminal strip for external use -TV65-
36	30A	Onboard supply control unit -J519- – Horn or dual tone horn -H1- – Bass horn -H7-
37	40A	Onboard supply control unit -J519- – Exterior lighting
38	25A	Onboard supply control unit -J519- – Exterior lighting – Interior lighting – Internal supply
39	10A	Airbag control unit -J234- Warning lamp for airbag deactivated on front passenger side -K145-
40	10A	Mirror adjustment switch -E43- Headlight range control regulator -E102- Rear fresh air blower switch -E179- Centre switch module in dash panel -EX22- Oil level and oil temperature sender -G266- Pressure sender for refrigerant circuit -G805- Parking aid control unit -J446- Coolant shut-off valve relay -J541- – Climatronic coolant shut-off valve -N422- Voltage supply relay 2 -J710- Front left headlight -MX1- Front right headlight -MX2- Diagnostic connection -U31- Left washer jet heater element -Z20- Right washer jet heater element -Z21-
41	10A	not assigned
42	7.5A	Rotary light switch -EX1- Accident data recorder button -E497- Steering column combination switch -E595- Interior mirror -EX5- Tachograph -G24- Adaptive cruise control unit -J428- Terminal 15 voltage supply relay 2 -J681- Accident data memory -J754- Control unit for external vehicle communication -J1262- Front camera for driver assist systems -R242- Automatic anti-dazzle interior mirror -Y7-
43	10A	Differential lock control unit -J187- Vacuum switch for rear differential lock -F363-
44	10A	Accident data recorder button -E497- Accident data memory -J754- Control unit for ignition bypass -J905- 10-pin connector -T10ce- 12-pin connector -T12f-
44	10A	Taximeter -G41- Mirror taximeter -G511- Two-way radio -R8-
45	10A	Interface control unit for telematics -J1221-
46	5A	Lane change assist control unit -J769- Lane change assist control unit 2 -J770-
47	10A	Ignition/starter switch -D- – Onboard supply control unit -J519- – Special vehicle control unit -J608- – Engine/motor control unit -J623-
48	10A	Accident data memory -J754-
49	10A	Interface control unit for telematics -J1221-
50	5A	Emergency call module control unit and communication unit -J949-
51	5A	Dash panel insert -KX2- – Control unit in dash panel insert -J285-
52	10A	Tyre Pressure Monitoring System control unit -J502-
53	10A	Display unit for front information display and operating unit control unit -J685- Reversing camera system control unit -J772- Two-way signal amplifier for mobile telephone/data services -J984- Reversing camera -R189- Storage compartment with interface for mobile telephone -R265-
54	10A	Onboard supply control unit -J519- – heated exterior mirror
55	25A	Heated front seats control unit -J774-
56	5A	Terminal 75 voltage supply relay 1 -J680-
57	15A	Rear window wiper motor -V12-
57	25A	Rear left wing door window wiper motor -V92- Rear right wing door window wiper motor -V93-
58	15A	Electronically controlled damping control unit -J250-
59	–	–
60	40A	Onboard supply control unit -J519- – Central locking
61	40A	Rear fresh air blower switch -E179- – Rear fresh air blower -V80-
61	40A	Rear fresh air blower control unit -J391- – Rear fresh air blower -V80-
Relays
R1		Terminal 15 voltage supply relay 2 -J681-
R2		Circulation pump relay -J160-
R3		Terminal 15 voltage supply relay -J329-
R4		X-contact relay -J18-
R5		Rear left turn signal additional relay -J420-
R6		Rear right turn signal additional relay -J421-

Fuse Holder G

Assignment of the fuses in the Fuse Holder G

№	Amps	Function/component
1	200A	Fuses on fuse holder G: 2, 3, 4 Battery monitor control unit 2 -J934- Second battery -A1-
2	60A	Fuses in fuse holder H: 4, 5, 6, 7, 8, 9, 10, 11, 12
3	60A	for models with equipment for California: Fuses in fuse holder H: 13, 14, 15, 16, 25, 26
3	100A	for models with police equipment: Fuses in fuse holder H: 21, 22, 23, 24, 25, 26 Fuses on fuse holder F: 1, 2 -SF1- (from November 2020)
4	100A	for models with equipment for California: Battery monitor control unit 3 -J1116- Battery fuse in special vehicle -S339- – Battery for special vehicle -A24-
4	300A	Body manufacturer

Fuse Holder H

Assignment of the fuses in the Fuse Holder H

№	Amps	Function/component
1	30A	Trailer detector control unit -J345-
2	30A	Trailer detector control unit -J345-
3	30A	Trailer detector control unit -J345-
4	20A/25A	Auxiliary air heater control unit -J604-
5	30A	Trailer detector control unit -J345-
6	20A	Cigarette lighter -U1- 12 V socket -U5-
7	20A	12 V socket 3 -U19- 12 V socket 4 -U20- 12 V socket 5 -U26- 12 V socket 6 -U33- 12 V socket 7 -U117- 12 V socket 8 -U118-
7	10A	Switch-over relay 1 for roof ventilator -J180- – Roof ventilator -V3-
8	10A	Switch-over relay 1 for roof ventilator -J180- – Roof ventilator -V3-
	10A	Switch-over relay 1 for roof ventilator -J180- – Roof ventilator -V3-
	15A	USB charging socket 1 -U37-
	15A	Rotating light relay -J326- Rotating light control unit -J1114- – Coupling point on left B-pillar, bottom -TBL- – Coupling point for roof, left -THL-
	20A	12 V socket 2 -U18-
	20A	Rear interior light 4 -WX6- 12 V socket 2 for special vehicles -U84-
9	10A	Front stop command light -G954- Flashing lights relay -J630- 10-pin connector -T10ce- Coupling point for roof, right -THR- Coupling point for roof, left -THL-
	15A	12 V socket 5 -U26- 12 V socket 6 -U33- USB charging socket 1 for special vehicles -U91-
	20A	USB charging socket 2 -U38- 12 V socket 7-U117- 12 V socket 8-U118-
10	10A	End position button for cupboard light -E905- Electric torch -R280- Surround lighting 1 in rear lid -W61- Surround lighting 2 in rear lid -W62-
10	20A	12 V socket for special vehicles -U83- 12 V socket 3 for special vehicles -U85-
11	15A	Coupling point for roof, left -THL- Reading light for pull-out table -W24- Rear lid light 2 -W101- Rear interior light 4 -WX6-
11	30A	Onboard charging unit -A11 –
12	5A	Operating and display unit for camping equipment -E153-
	5A	Taximeter -G41- Mirror taximeter -G511-
	15A	Two-way radio voltage relay -J84-
	25A	Two-way radio voltage relay -J84-
13	30A	Relay to close convertible roof -J238- Relay to open convertible roof -J239- – Hydraulic pump motor -V401-
14	30A	Onboard charging unit -A11-
15	5A	Left front reading light button -E633- Rear illumination bulb -L153- Left rear interior light -W47- Rear right interior light -W48-
16	7.5A	Kitchen background lighting -W122-
17	20A	All-wheel drive control unit -J492-
18	5A	Differential lock control unit -J187-
19	10A	Power latching control unit -J657-
19	30A	Rear lid control unit -J605-
20	5A	Voltage supply relay 1 -J701- Voltage supply relay 2 -J710- – Parking aid control unit -J446-
21	20A	Operating unit for special signals -E507-
22	15A	Operating unit for special signals -E507-
23	10A	Rotating light relay -J326- – 12-pin connector -T12f-
24	15A	Control unit for ignition bypass -J905- Terminal 75 voltage supply relay 1 -J680- – 10-pin connector -T10cg- – Charging station for hand-held 2-way radio -U24-
25	40A	DC/AC converter with socket, 12 V – 230 V -U13-
26	40A	Fuse 5 on fuse holder C -SC5- Fuse 7 on fuse holder C -SC7- – Special vehicle control unit -J608-
27	40A	Rear driver side door control unit -J926- (For left-hand drive models) Passenger side rear door control unit -J927- (For right-hand drive models)
28	40A	Rear driver side door control unit -J926- (For right-hand drive models) Passenger side rear door control unit -J927- (For left-hand drive models)
Relays
1		Battery isolation relay -J7-
2		Switch-over relay 1 for roof ventilator -J180- (For models with roof ventilator)
		Rotating light relay -J326- (For models with special police equipment)
		Voltage supply relay 1 -J701- (For right-hand drive models)
		Rotating light control unit -J1114- (For models with rotating lights (yellow))
3		Switch-over relay 1 for roof ventilator-J180- (For models with roof ventilator)
		Flashing lights relay -J630- (For models with special police equipment)
		Voltage supply relay 2 -J710- (For right-hand drive models)
		Rotating light control unit -J1114- (For models with rotating lights (yellow))
4		not assigned
5		Heated rear window relay -J9-
6		Differential lock control unit -J187-
7		Voltage supply relay 1 -J701- (For left-hand drive models)
7		Flashing lights relay 2 -J890- (For models with special police equipment)
8		Two-way radio voltage relay -J84- (For models with special police equipment)
8		Voltage supply relay 2 -J710- (For left-hand drive models)
9		Relay to close convertible roof -J238- (For models with camping equipment)
10		Relay to open convertible roof -J239- (For models with camping equipment)
11		Terminal 75 voltage supply relay 1 -J680- (For models with special police equipment)
12		Switch-over relay 2 for roof ventilator -J181- (For models with roof ventilator)
12		Rotating light relay -J326- (For models with rotating lights (yellow))

Fuse Holder J

Assignment of the fuses in the Fuse Holder J

№	Amps	Function/component
SJ1	400A	Battery -A-
SJ2	200A	Battery isolation relay -J7- – Fuse 1 on fuse holder G -SG1-
SJ3	100A	Radiator fan -VX57- Fuse 1 on fuse holder M -SM1-
SJ4	100A	Automatic glow period control unit -J179- Heated windscreen relay -J47- – Fuse 8 on fuse holder B -SB8- – Fuse 26 on fuse holder B -SB26-
SJ5	200A	not assigned
SJ6	200A	not assigned
521		Connection for alternator with voltage regulator -CX1-

Fuse Holder K

Assignment of the fuses in the Fuse Holder K

№	Amps	Function/component
SK1	15A	Rear right power latching motor -V308-
SK2	5A	Rear driver side active door protection control unit -J1093- (For right-hand drive models) Rear passenger side active door protection control unit -J1094- (For left-hand drive models)
SK3	15A	Rear left power latching motor -V307-
SK4	5A	Rear driver side active door protection control unit -J1093- (For left-hand drive models) Rear passenger side active door protection control unit -J1094- (For right-hand drive models)

Fuse Holder M

(For models with hybrid drive).

Assignment of the fuses in the Fuse Holder M

№	Amps	Function/component
1		Automatic glow period control unit -J179-
2		Starter relay 2 -J907-
3		not assigned
4		Heated windscreen relay -J47-
5		Main relay -J271-
6		Coolant shut-off valve relay -J541-
7		Brake light additional relay -J419-
8		Fuel pump relay -J17-
		Auxiliary coolant heater relay -J493-
		Auxiliary coolant heater coolant circuit valve relay -J575-
9		Starter relay 1 -J906-
10		Magnetic clutch relay -J44-
11		Relay for reducing agent metering system -J963-
12		Fuel pump relay -J17-
13 / -SM1-	40A	Control unit for reducing agent heater -J891-

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

Volkswagen Multivan (T7; 2022 – 2024) – fuse box diagram

Posted on 8 September 20248 September 2024 by admin

Volkswagen Multivan (T7; 2022 – 2024) – fuse box diagram

Year of production: 2022, 2023, 2024

Volkswagen Caravelle and Multivan are very similar both technically and externally. The main difference between them is the interior trim and panels. Both of these models are released on the same base with the wv transporter and represent its passenger version. n this article, we consider the seventh-generation Volkswagen Multivan (T7), produced from 2022 to 2024. Here you will find fuse box diagrams of Volkswagen Multivan T7 2022, 2023, and 2024, get information about the location of the fuse panels inside the car, and learn about the assignment of each fuse (fuse layout) and relay.

Fuse Holder A

Assignment of the fuses in the Fuse Holder A

№	Amps	Function / component
SA1	80A	Fuse holder K -SK-
SA2	125A	Fuse holder C -SC-
SA3	125A	Fuse holder C -SC-
SA4	150A/200A	Fuse holder B -SB- Connection and distribution box 1 -SX1-

Fuse Holder B

Fuse Box Location

Fuse box diagram

Assignment of the fuses in the Fuse Holder B

№	Amps	Function / component
SB1	80A	Power steering control unit -J500-
SB2	7.5A	ABS control unit -J104- Main relay -J271- Engine/motor control unit -J623- Air conditioning system relay -J32- (For models with 1.4L hybrid drive) – Pressure sender for refrigerant circuit -G805- – Air conditioner compressor -VX81- – High-voltage heater (PTC) -ZX17- Engine sound generator control unit -J943- (For models with 1.4L hybrid drive) Circulation pump relay -J160- – Circulation pump 2 -V403-
SB3	10A	Power and control electronics for electric drive -JX1- (For models with 1.4L hybrid drive) Charging unit 1 for high-voltage battery -AX4- (For models with 1.4L hybrid drive)
SB3	20A	For models with 2.0L petrol engine: Engine component power supply relay -J757- – 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-
SB4	15A	Front left headlight -MX1-
SB5	15A	Front right headlight -MX2-
SB6	–	–
SB7	30A	For models without hybrid drive system: Auxiliary hydraulic pump 1 for gearbox oil -V475-
SB8	–	–
SB9	15A	Horn relay -J413- – Right horn -H34-
SB10	30A	Wiper motor relay 1 -J368- Wiper motor relay 2 -J369- – Wiper motor control unit -J400-
SB11	7.5A	For models without hybrid drive system: Circulation pump relay -J160- – Circulation pump 2 -V403-
SB12	15A	For models without hybrid drive system: Mechatronic unit for dual clutch gearbox -J743-
SB13	25A	ABS control unit -J104-
SB14	20A	Auxiliary heater control unit -J364-
SB15	40A	ABS control unit -J104-
SB16	50A	Mechatronic unit for dual clutch gearbox -J743- (For models with 1.4L hybrid drive)
SB17	50A	Secondary air pump motor -V101- (For models with 2.0L petrol engine)
SB18	–	–
SB19	40A	Heated windscreen relay for left side -J410- – Heated windscreen -Z2-
SB20	40A	Heated windscreen relay for right side -J411- – Heated windscreen -Z2-
SB21	7.5A	For models without hybrid drive system: Engine control unit -J623-
SB22	30A	For models without hybrid drive system: Starter -B-
SB23	15A	Engine/motor control unit -J623-
SB24	10A	For models with 1.4L hybrid drive: Oil level and oil temperature sender -G266- Secondary air pump relay -J299- Activated charcoal filter solenoid valve 1 -N80- Cut-off valve for activated charcoal filter air flushing -N754- Inlet camshaft control valve 1 -N727- Exhaust camshaft control valve 1 -N318- Valve for oil pressure control -N428- Radiator fan -VX57-
	10A	For models with 1.5L petrol engine: Oil level and oil temperature sender -G266- Activated charcoal filter solenoid valve 1 -N80- Inlet camshaft control valve 1 -N727- Exhaust camshaft control valve 1 -N318- Valve for oil pressure control -N428- Inlet cam actuator for cylinder 2 -N583- Exhaust cam actuator for cylinder 2 -N587- Inlet cam actuator for cylinder 3 -N591- Exhaust cam actuator for cylinder 3 -N595- Radiator fan -VX57-
	10A	For models with 2.0L petrol engine: Oil level and oil temperature sender -G266- Secondary air pump relay -J299- Engine component power supply relay -J757- Activated charcoal filter solenoid valve 1 -N80- Camshaft control valve 1 -N205- Turbocharger air recirculation valve -N249- Intake manifold flap valve -N316- Exhaust camshaft control valve 1 -N318- Valve for oil pressure control -N428- Piston cooling jet control valve -N522- Radiator fan -VX57-
	10A	For models with 2.0L diesel engine: Oil level and oil temperature sender -G266- Automatic glow period control unit -J179- Control unit for reducing agent heater -J891- Fuel pressure regulating valve -N276- Radiator fan -VX57- Reducing agent tank -VX85-
SB25	10A	For models with 1.4L hybrid drive: Coolant changeover valve 2 -N633- Coolant pump for high-temperature circuit -V467- Coolant valve for gearbox -N488-
SB26	10A	For models with 1.4L hybrid drive: Activated charcoal filter air flushing pump -V700- Charge air cooling pump -V188-
	10A	For models with 2.0L petrol engine: Coolant valve for gearbox -N488- Coolant circulation pump -V50-
	10A	For models with 2.0L diesel engine: Heater element for crankcase breather -N79- Valve for oil pressure control -N428- Coolant regulating valve -N515- Piston cooling jet control valve -N522- Coolant pump for high-temperature circuit -V467- Auxiliary pump for heating -V488-
SB27	10A	For models with 1.4L hybrid drive, for models with 2.0L petrol engine: Lambda probe 1 after catalytic converter -GX7- Lambda probe 1 before catalytic converter -GX10-
	10A	For models with 1.5L petrol engine: Lambda probe 1 after catalytic converter -GX7- Lambda probe 1 before catalytic converter -GX10- Charge air cooling pump -V188-
	15A	For models with 2.0L diesel engine: Control unit for NOx sender -GX30- Control unit 2 for NOx sender -GX46- Control unit 3 for NOx sender -GX50- Control unit 1 for particulate sensor -GX52-
SB28	10A	For models with 2.0L petrol engine: Cam adjustment actuator 1 -F366- Cam adjustment actuator 2 -F367- Cam adjustment actuator 3 -F368- Cam adjustment actuator 4 -F369- Cam adjustment actuator 5 -F370- Cam adjustment actuator 6 -F371- Cam adjustment actuator 7 -F372- Cam adjustment actuator 8 -F373-
SB28	20A	For models with 1.4L hybrid drive, for models with 1.5L petrol engine: 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-
SB29	15A	For models with 1.4L hybrid drive, for models with 1.5L petrol engine, for models with 2.0L petrol engine: Fuel pump control unit -J538- – Fuel delivery unit -GX1-
SB29	20A	For models with 2.0L diesel engine: Fuel pump control unit -J538- – Fuel delivery unit -GX1-
SB30	10A	Fuel tank shut-off valve -N288- (For models with 1.4L hybrid drive) Auxiliary pump for heating -V488- (For models with 1.4L hybrid drive) Coolant circulation pump before power and control electronics for electric drive -V508- (For models with 1.4L hybrid drive)
SB31	–	–
SB32	40A	Brake servo -NX6-
Relays
R1		Main relay -J271- (For models with petrol engine)
R2		Secondary air pump relay -J299- (For models with 2.0L petrol engine)
R3		Horn relay -J413-
R4		Starter relay 1 -J906- (For models with no hybrid drive)
R5		Starter relay 2 -J907- (For models with no hybrid drive)
R6		Air conditioning system relay -J32- (For models with hybrid drive)
R6		Engine component current supply relay -J757- (For models with 2.0L petrol engine)
R7		Automatic glow period control unit -J179- (For models with diesel engine)
R8		–
R9		Heated windscreen relay for left side -J410-
R10		Heated windscreen relay for right side -J411-
R11		Wiper motor relay 1 -J368-
R12		Wiper motor relay 2 -J369-

Fuse Holder C

Fuse Box Location

Left-hand drive vehicle.

Right-hand drive vehicle

Fuse Box Diagram

Assignment of the fuses in the Fuse Holder C

№	Amps	Function / component
SC1	40A	Passenger side rear door control unit -J927- (For left-hand drive models) Rear driver side door control unit -J926- (For right-hand drive models)
SC2	30A	Rear fresh air blower control unit -J391-
SC3	25A	Trailer detector control unit -J345-
SC4	30A	Rear lid control unit -J605-
SC5	25A	Parking lock actuator -V682-
SC6	30A	Onboard supply control unit -J519-
SC7	30A	Heater and air conditioning system control unit -J979-
SC8	20A	For left-hand drive models: Driver seat lumbar support adjustment switch -E176- Driver seat adjustment control unit -J810-
SC8	20A	For right-hand drive models: Front passenger seat lumbar support adjustment switch -E177- Front passenger seat adjustment operating unit -E471-
SC9	30A	Driver door control unit -J386- (For left-hand drive models) Front passenger door control unit -J387- (For right-hand drive models)
SC10	30A	Control unit for power-operated seat rails, left-side -J1255-
SC11	15A	Trailer detector control unit -J345-
SC12	40A	Onboard supply control unit -J519-
SC13	40A	Onboard supply control unit -J519-
SC14	40A	Digital sound package control unit -J525-
SC15	–	–
SC16	7.5A	Airbag control unit -J234- Control unit for wireless connection of seat occupied sensors -J1247-
SC17	15A	Heater and air conditioning system control unit -J979-
SC18	7.5A	Control unit for electronic steering column lock -J764- Entry and start authorisation control unit -J965- Control unit 2 for break-in protection -J1192- Control unit 3 for break-in protection -J1193- Control unit 4 for break-in protection -J1194- Control unit 5 for break-in protection -J1195-
SC19	7.5A	Dash panel insert -KX2- Emergency call module control unit and communication unit -J949-
SC20	7.5A	Internet access control unit -J666- Control unit for overhead view camera -J928- Reversing camera -R189- Storage compartment with interface for mobile telephone -R265- Transmission and reception stabilisation control unit -R308- USB connection 1 -U41-
SC21	7.5A	Lane change assist control unit -J769- Lane change assist control unit 2 -J770-
SC22	5A	Front left seat backrest fan 1 -V512- Front left seat cushion fan 1 -V514- Front right seat backrest fan 1 -V516- Front right seat cushion fan 1 -V518-
SC23	–	–
SC24	7.5A	Rear right power latching motor -V308- Right sliding door relay -J1270- – Rear right sliding door lock unit -VX108-
SC25	25A	Front left seat belt -NX10- (For left-hand drive models) – For models with control unit for front left belt tensioner -J854- Front right seat belt -NX11- (For right-hand drive models) – For models with control unit for front right belt tensioner -J855-
SC26	30A	Front passenger door control unit -J387- (For left-hand drive models) Driver door control unit -J386- (For right-hand drive models)
SC27	25A	Front right seat belt -NX11- (For left-hand drive models) – For models with control unit for front right belt tensioner -J855- Front left seat belt -NX10- (For right-hand drive models) – For models with control unit for front left belt tensioner -J854-
SC28	10A	Maintenance connector for high-voltage system -TW- (For models with hybrid drive system) High-voltage battery 1 -AX2- (For models with hybrid drive system)
SC29	15A	Trailer detector control unit -J345-
SC30	30A	Control unit 1 for information electronics -J794-
SC31	25A	Trailer detector control unit -J345-
SC32	30A	Control unit for power-operated seat rails, right-side -J1256-
SC33	7.5A	Rear left power latching motor -V307- Left sliding door relay -J1269- – Rear left sliding door lock unit -VX107-
SC34	20A	For left-hand drive models: Front passenger seat lumbar support adjustment switch -E177- Front passenger seat adjustment operating unit -E471-
SC34	20A	For right-hand drive models: Driver seat adjustment control unit -J810- Driver seat lumbar support adjustment switch -E176-
SC35	40A	Onboard supply control unit -J519-
SC36	40A	Fresh air blower control unit -J126-
SC37	40A	Control unit for reducing agent heater -J891- (For models with diesel engine)
SC38	–	–
SC39	10A	Steering column electronics control unit -J527-
SC40	7.5A	Anti-theft alarm system horn -H8-
SC41	7.5A	Data bus diagnostic interface -J533-
SC42	7.5A	Selector mechanism -EX2- Selector lever position display -Y6-
SC43	7.5A	Operating and display unit for rear air conditioning system -E265- Vehicle interior temperature sensor -G1090- Rear lid power opening control unit -J938- Heated rear window relay -J9- Control unit for contactless opening of sliding door, driver side -J1321- Control unit for contactless opening of sliding door, passenger side -J1322- Remote control receiver for auxiliary heater -R64-
SC44	7.5A	Parking brake button -EX12- Centre switch module in dash panel -EX22- Operating unit for lighting -EX59- Interior monitoring sensor -G273- Anti-theft alarm sensor -G578- Air humidity, rain and light sensor -G823- Control unit for cornering light and headlight range control -J745- Diagnostic connection -U31- Front interior light -WX1-
SC45	7.5A	Steering column electronics control unit -J527-
SC46	7.5A	Display unit for front information display and operating unit control unit -J685- Control unit for Head-up Display -J898-
SC47	10A	Electronically controlled damping control unit -J250-
SC48	–	–
SC49	–	–
SC50	–	–
SC51	–	–
SC52	20A	12 V socket -U5- 12 V socket 2 -U18- 12 V socket 3 -U19-
SC53	–	–
SC54	–	–
SC55	–	–
SC56	–	–
SC57	–	–
SC58	7.5A	Adaptive cruise control unit -J428- Parking aid control unit -J446- Park assist steering control unit -J791- Front camera for driver assist systems -R242-
SC59	7.5A	Parking brake button -EX12- Air quality sensor -G238- Pressure sender for refrigerant circuit -G805- Automatic anti-dazzle interior mirror -Y7-
SC60	7.5A	Diagnostic connection -U31-
SC61	7.5A	Starter relay 1 -J906- (For models without hybrid drive system) Starter relay 2 -J907- (For models without hybrid drive system)
SC61	7.5A	Power and control electronics for electric drive -JX1- (For models with hybrid drive system)
SC62	7.5A	USB charging socket for seat row 2, left -U98- USB charging socket for seat row 2, right -U99- USB chafging socket for seat row 3, left -U100- USB charging socket for seat row 3, right -U101-
SC63	10A	For models with taxi equipment: Taximeter -G41- Mirror taximeter -G511- Two-way radio -R8-
SC64	–	–
SC65	–	–
SC66	15A	Rear window wiper motor -V12-
SC67	30A	Heated rear window -Z1 –
Relays
R1		–
R2		Terminal 15 voltage supply relay -J329-
R3		Heated rear window relay -J9-

Fitting location of individual fuses

Fuse Holder H

(For models with hybrid drive).

Assignment of the fuses in the Fuse Holder H

№	Amps	Function / component
SH1	200A	Connection and distribution box 1 -SX1- Jump start connection -TV32-
SH2	80A	Fuse holder K -SK-

Fuse Holder K

(For models with hybrid drive).

Assignment of the fuses in the Fuse Holder K

№	Amps	Function / component
SK1	–	–
SK2	–	–
SK3	–	–
SK4	–	–
SK5	25A	Special vehicle control unit -J608-
SK6	25A	Special vehicle control unit -J608-
SK7	25A	Special vehicle control unit -J608-
SK8	25A	Special vehicle control unit -J608-
SK9	7.5A	Taximeter -G41- Mirror taximeter -G511-
SK10	–	–
SK11	–	–
SK12	–	–
Relays
R1		–
R2		–
R3		–
R4		Right sliding door relay -J1270-
R5		Circulation pump relay -J160-
R6		–
R7		–

Fuse Holder O

Assignment of the fuses in the Fuse Holder O

№	Amps	Function / component
A	400A	Alternator with voltage regulator -CX1- Starter -B-

Fuse Holder P

Assignment of the fuses in the Fuse Holder P

№	Amps	Function / component
SP1	150A	Fuse holder B -SB- (For models with hybrid drive system)
SP2	100A	Radiator fan -VX57-
SP3	200A	Fuse 1 in fuse holder H -SH1- (For models with hybrid drive system)
508	–	Threaded connection (30) on E-box: Power and control electronics for electric drive -JX1- (For models with hybrid drive system) Terminal 30 wiring junction -TV2- (For models with no hybrid drive system)
SP4	125A	Fuse holder C -SC- (For models with hybrid drive system)
SP5	125A	Fuse holder C -SC- (For models with hybrid drive system, from June 2022)

High-voltage system fuse 1 – S350-

(For models with hybrid drive).

№	Amps	Function / component
A	350A	High-voltage battery 1 -AX2-

High-voltage system fuse 3 – S353-

(For models with hybrid drive).

№	Amps	Function / component
A	80A	Power and control electronics for electric drive -JX1-

Relay in switching unit for high-voltage battery – SX6-

№	Function / component
R1	Precharge contactor for high-voltage battery -J1044-
R2	High-voltage battery power contactor 1 -J1057-
R3	High-voltage battery power contactor 2 -J1058-

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