Chevrolet Cruze (J300; 2008 – 2016) – fuse and relay box diagram

Posted on 28 July 20188 July 2025 by admin

Chevrolet Cruze (J300; 2008 – 2016) – fuse and relay box diagram

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

This article focuses on the first-generation Chevrolet Cruze (J300), manufactured between 2008 and 2016. It includes fuse box diagrams for the 2008 to 2016 models, provides details on the locations of the fuse panels inside the vehicle, and explains the function and layout of each fuse and relay.

Engine compartment fuse box

Fuse box diagram

Chevrolet Cruze (J300; 2008 - 2016) - fuse and relay box diagram - engine compartment — Chevrolet Cruze (J300; 2008 – 2016) – fuse and relay box diagram – engine compartment

Assignment of the fuses and relay in the engine compartment

No.	A	Description
1	15	Transmission Control Module
2	15	Engine Control Module
3	N/A	Not Used
5	15	Transmission Control Module, Engine Control Module, Mass Air Flow/Intake Air Temperature Sensor, Output Speed Sensor
6	30	Windshield Wiper Relays
7	N/A	Not Used
8	15	Fuel injectors
9	15	Ignition Coil, Fuel Injectors
10	15	Engine Control Module, Output Speed Sensor
11	10	Heated Oxygen Sensors
12	30	Starter Motor
13	7.5	Evaporative Emission (EVAP) Canister Vent Solenoid Valve
14	N/A	Not Used
15	N/A	Not Used
16	7.5	Air Quality Sensor
17	5	Inflatable Restraint Sensing and Diagnostic Module
18	10	Fuel Pump Control Module
19	N/A	Not Used
20	20	Fuel Pump Relay
21	30	Windows Motors, Front Door
22	N/A	Not Used
23	N/A	Not Used
24	30	Windows Motors, Front Door
25	N/A	Not Used
26	40	Electronic Brake Control Module (EBCM)
27	30	Remote Control Door Lock Receiver
28	40	Rear Demister Grid
29	N/A	Not Used
30	15	Electronic Brake Control Module (EBCM)
31	20	Body Control Module
32	20	Body Control Module
33	30	Heated Seat Control Module
34	25	Sunroof Control Module
35	30	Audio Amplifier
36	N/A	Not Used
37	10	Headlamp – Right Main beam
38	10	Headlamp – Left Main beam
39	N/A	Not Used
40	N/A	Not Used
41	N/A	Not Used
42	20/30	Cooling Fan Relays, Cooling Fan Motor
43	N/A	Not Used
44	N/A	Not Used
45	30/40	Cooling Fan High Speed Relay, Cooling Fan Motor
46	10	Cooling Fan Relays
47	10	Heated Oxygen Sensors, Throttle Body
48	15	Fog Lights, Front
49	N/A	Not Used
50	N/A	Not Used
51	15	Horn
52	5	Instrument Cluster
53	10	Inside Rearview Mirror
54	5	Headlamp Switch, Electrical Auxiliary Heater, HVAC Control Module
55	7.5	Window Switches, Front, Mirror Switch
56	15	Windscreen Washer Pump
57	15	Steering Column Lock Control Module
58	N/A	Not Used
59	30	Fuel Heater
60	7.5	Outside Rearview Mirrors
61	N/A	Not Used
62	10	A/C Compressor Clutch Relay, A/C Compressor Clutch
63	N/A	Not Used
64	5	Inflatable Restraint Sensing and Diagnostic Module
65	N/A	Not Used
66	N/A	Not Used
67	20	Fuel Pump Control Module
68	N/A	Not Used
69	5	Body Control Module
70	5	Rain Sensor
71	N/A	Not Used
Relays
1	A/C Compressor Clutch
2	Starter
3	Cooling Fan
4	Windshield Wiper Speed Control
5	Windshield Wiper
6	Not Used
7	Powertrain
8	Fuel Pump
9	Cooling Fan Medium Speed 1
10	Cooling Fan Medium Speed 2
11	Not Used
12	Cooling Fan Speed Control (Or in Relay Block – Under-bonnet)
13	Cooling Fan High Speed Relay
14	Not Used
15	Ignition Main Relay
16	Fuel Heater Relay
17	Rear Window Defogger
Note: Relays listed below are non-serviceable Printed Circuit Board (PCB) relays and are internal to the block.
–	Horn Relay
–	Windscreen Washer Pump Relay
–	Front Fog Lamp Relay
–	Headlamp High Beam Relay

Instrument Panel Fuse Block

Fuse Box Location

It is located in the instrument panel (on the driver’s side), behind under the cover to the left of the steering wheel.

Fuse box diagram

Chevrolet Cruze (J300; 2008 - 2016) - fuse and relay box diagram - instrument panel — Chevrolet Cruze (J300; 2008 – 2016) – fuse and relay box diagram – instrument panel

Assignment of the fuses and relay in the instrument panel

No.	A	Description
1	10	Mobile Telephone Control Module
2	N/A	Not Used
3	25	Body Control Module
4	20	Radio
5	7.5	Parking Assist Control Module, Power Sounder, Multifunction Switch – Centre Console, Display
6	20	Cigar Lighter – Front
7	20	Accessory Power Outlet – Centre Console 1/2
8	30	Body Control Module
9	30	Body Control Module
10	30	Body Control Module
11	40	Blower Motor Control Module
12	N/A	Not Used
13	25	Heated Seat Control Module
14	7.5	Data Link Connector, Oil Feeding Connector
15	10	Inflatable Restraint Sensing and Diagnostic Module
16	10	Rear Compartment Lid Release Relay
17	15	HVAC Control Module / HVAC Control Assembly
18	N/A	Not Used
19	N/A	Not Used
20	N/A	Not Used
21	15	Instrument Cluster
22	2	Ignition Switch / Remote Control Door Lock Receiver
23	20	Body Control Module
24	20	Body Control Module
25	20	Steering Column Lock Control Module
26	N/A	Not Used
Relays
1	Rear Compartment Lid Release
2	Logistic Mode Relay 1
3	Auxiliary Power Relay

Fuse box above the battery

Fuse box diagram

Chevrolet Cruze (J300; 2008 - 2016) - fuse and relay box diagram - engine compartment (above the battery) — Chevrolet Cruze (J300; 2008 – 2016) – fuse and relay box diagram – engine compartment (above the battery)

Engine Pre-Fuse Box

No.	A	Description
1	100	Fuse Block – Instrument Panel
2	100	Fuse Block – Instrument Panel
3	80	Electrical Power Steering (EPS) (NJ1)
4	N/A	Not Used
5	250	Fuse Block – Battery Auxiliary
6	250/500	Starter Motor

Engine Pre-Fuse Box

No.	A	Description
5	80	Glow Plug Control Module
6	100	Electrical Auxiliary Heater
7	N/A	Not Used
8	N/A	Not Used

Relay Box

Fuse box diagram

Relays

No.	Relays
1	Cooling Fan Left Medium Speed Relay
2	Cooling Fan Speed Control 2 Relay
3	Cooling Fan Right Medium Speed Relay

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

Ford F-150 (1992 – 1997) – fuse and relay box diagram

Posted on 28 July 201819 January 2025 by admin

Ford F-150 (1992 – 1997) – fuse and relay box diagram

Year of production: 1992, 1993, 1993, 1994, 1995, 1996, 1997

This article focuses on the ninth-generation Ford F-Series, produced from 1992 to 1997. It provides fuse box diagrams for the 1992, 1993, 1994, 1995, 1996, and 1997 Ford F-150, F-250, and F-350 models, along with information on the locations of the fuse panels within the vehicle and the assignment of each fuse and relay (fuse layout).

Passenger Compartment Fuse Panel

Fuse box location

The fuse panel is located behind the cover to the left of the steering wheel. Remove the cover from the lower edge of the instrument panel by pulling on handle to disengage the fasteners.

Fuse box diagram

Ford F-150 - fuse and relay box diagram - passenger compartment — Ford F-150 – fuse and relay box diagram – passenger compartment

Assignment of the fuses in the instrument panel

№	A	Description
1	30	Heater/Air conditioner blower
2	30	Wiper/Washer
2	8.25	Circuit breaker: Interval Wiper/Washer
3	3	Idle position switch (Diesel)
4	15	Exterior lamps; Instrument illumination; Trailer exterior lamp relay; Warning buzzer/chime module
5	10	Airbag restraint
6	15	Fuel Tank Selector (Diesel Only), Air Conditioner/Heater, Remote/Keyless Entry
7	15	Turn Lamps
8	15	Courtesy Lamps. Engine Compartment Lamp, Radio Memory, Power Mirrors, Clock Memory, Speedometer Memory, Warning Chime, Sun Visor Mirror Illumination, Keyless Entry
9	15	Power point
9	25	Power point
10	4	Instrument illumination
11	15	Radio, Radio Display Dimmer
12	20	Circuit breaker: Electronic Shift Motor 4-wheel, Power Door Locks, Tailgate Power Window (Bronco)
12	30	Circuit breaker: Power Door Lock, Power Tailgate Window (Bronco), Electronic Shift Control, Power Lumbar
13	15	Stop and Hazard Lamps, Stop Sense For: Anti-lock Brakes, Speed Control, Electronic Engine Control, Brake Shift Interlock, Anti-Lock Brakes
14	20	Circuit breaker: Power Windows, Tailgate Power Window: Instrument Panel Switch
15	20	Anti-Lock Brakes
16	15	Cigarette Lighter, Generic Scan Tool
17	10	Overdrive Switch. Stop Lamp Switch, Warning Chime, Diesel Warning Lamps Display, Fuel Water Switch, Low Vacuum Warning Switch, Instrument Cluster, Electronic Shift Control, Tachometer, Gauges, Electronic Transmission
18	10	Air Bag Restraint, Automatic Day/Night Mirror, Brake Shift Interlock, Electronic Shift Module 4-wheel Drive, Overhead Console, Speedometer, Speed Control. Electronic Shift Control

Engine compartment fuse box

Fuse box diagram

Ford F-150 - fuse and relay box diagram - engine compartment — Ford F-150 – fuse and relay box diagram – engine compartment

Assignment of the fuses in the engine compartment

№	A	Description
1	20A	Audio power
2	(15A)	Fog lamps; 200A alternator (Diesel ambulance only)
3	30A	Daytime running lamps (Canada only); Headlamp flash-to-pass; Horn
4	25A	Trailer back-up lamps; Trailer running lamps
5	15A	Back-up lamps; Daytime running lamp module (DRL) (Canada only); Oxygen sensor heater; Trailer battery charge relay
6	10A	Trailer right-hand stop/turn lamp
7	10A	Trailer left-hand stop/turn lamp
8	30A maxi	Injector driver module
9	30A (Gas) / 20A (Diesel)	Powertrain control system
10	20A maxi	Instrument panel fuses: 15,18; Starter relay coil
11	—	Not used
12	Diode	Powertrain control system relay coil
13	50A maxi	Instrument panel fuses: 5,9,13
14	—	Not used
15	50A maxi	Instrument panel fuses: 1, 7; Power distribution box: fuse 5
16	20A maxi	Fuel pump feed (Gas engine)
17	50A maxi	Alternator charge lamp; Idle position switch (Diesel); Instrument panel fuses: 2, 6, 11,14,17; Power distribution box: fuse 22
18	30A maxi	Trailer battery charge
19	40A maxi	Headlamps
20	50A maxi	Instrument panel fuses: 4, 8, 12,16
21	30A maxi	Trailer brake feed
22	20A maxi (Gas) / 30A (Diesel)	Distributor pickup (Gas engine); Fuel line heater (Diesel); Glow plug controller (Diesel); Ignition coil (Gas engine); Powertrain control system relay coil; Thick film integrated (TFI) module (Gas engine)
Relay 1		Powertrain control system
Relay 2		Fuel pump (Gas engine); Injector driver module (IDM relay) (Diesel)
Relay 3		Horn
Relay 4		Trailer tow lamps
Relay 5		Anti-lock brake system (ABS) pump motor

Trailer relay box

Fuse box diagram

Assignment of the fuses in the trailer relay box

Circuit Protected	Size	Location
Headlamps & High Beam Indicator	22 Amp Circ. Brkr.	Integral with Headlamp Switch
Alternator, 95 Amp	12 Ga. Fuse Link	At Starting Motor Relay (Gasoline Engine)
Alternator, 130 Amp	(2) 12 Ga. Fuse Links	At Starting Motor Relay (Diesel Engine)
Diesel Glow Plugs	(2) 14 Ga. Fuse Links	At Starting Motor Relay

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

Volkswagen Passat (B5; 1996 – 2005) – fuse and relay box diagram

Posted on 27 July 201811 September 2025 by admin

Volkswagen Passat (B5; 1996 – 2005) – fuse and relaybox diagram

Year of production: 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005

In this article, we take a look at the Volkswagen Passat (B5, Type 3B), produced between 1996 and 2005. You will find fuse box diagrams for the 1996 –2005 Volkswagen Passat B4, details on the locations of the fuse panels inside the vehicle, and information on the fuse and relay assignments (fuse layout).

Passenger compartment

Fuse box location

Left cockpit fuse assignment

Fuse box diagram

Assignment of the fuses in the passenger compartment (left cocpit)

№	A	Circuits protected
1	5	Heated washer nozzle
2	10	Turn signal system
3	–	Not used
4	5	License plate light
5	10	Power Seats, air conditioning, telematics, Multi‐Function Steering Wheel, Power sunroof, mirror adjustment, HomeLink
6	5	Comfort module comfort system
7	10	ABS, Cruise Control system, Engine Control Unit
8	5	Automatic headlight beam adjusting
9	5	Parking aid
10	5	CD-Changer Unit, Telematics, Multi‐Function Steering Wheel, Navigation, Radio
11	5	Power Seats with Memory
12	10	B+ (battery positive voltage) for Data Link Connector (DLC)
13	10	Brake lights
14	10	Comfort module system
15	10	Instr. cluster, air conditioning, automatic transmission
16	5	ABS, Steering Angle Sensor
17	10 15	Power outlet, Telematics
18	10	Right headlight, high beam
19	10	Left headlight, high beam
20	15	Right headlight, low beam
21	15	Left headlight, low beam
22	5	Parklight, right
23	5	Parklight, left
24	25	Wiper system
25	30	Fresh air blower, recirculating control, air conditioning, Power sunroof
26	30	Rear window defogger
27	15	Rear window wiper system
28	20	Fuelpump (FP)
29	20	Engine Control Unit, Coolant Fan
30	20	Sunroof
31	15	Back‐up lights, cruise control system, automatic transmission, Mirror adjustments, diagnostic
32	20	Engine Control Module (ECM), cruise control system
33	15	Cigarette lighter
34	15	Engine Control Module (ECM), injectors
35	30	Trailer socket
36	15	Fog lights
37	20	Radio system, Navigation
38	15	Comfort module system
39	15	Emergency flasher system
40	25	Dual horn
41	25	Telematics
42	25	ABS
43	15	Engine Control Module (ECM)
44	30	Heated seats

Relay and fuse arrangements

Fuse/Relay box diagram

Volkswagen Passat (B5; 1996 - 2005) - fuse box diagram - fuse/relay panel — Volkswagen Passat (B5; 1996 – 2005) – fuse box diagram – fuse/relay panel

Assignment of the fuses in the fuse/relay box

Relay arrangement on thirteenfold auxiliary relay panel above relay panel
1	Coolant Fan Control (FC)‐A/C Relay (373)
2	Sun-Roof Relay (79)
3	A/C Clutch Relay (267) A/C Clutch Relay (384)
4	Daytime Running Lights Change‐Over Relay (173)
5	Taxi Alarm Relay High Beam Headlight Relay Emergency Flasher Relay
6	Selector Lever Light Relay
7	Fog Light Relay (381)
8	Control Module for Multi‐function steering wheel (451) Control Module for Multi‐function steering wheel (452)
9	Control Module for Multi‐function steering wheel (451) Control Module for Multi‐function steering wheel (452)
10	Brake Booster Relay (373)
11	Taxi Alarm Relay Emergency Flasher Relay (200)
12	Dual Horn Relay (53) Taxi Alarm Relay
13	Park/Neutral Position (PNP) Relay (175) Starting Interlock Relay‐Clutch Position (53)
Fuses at thirteenfold relay-panel
A	25	Fuse for Taxi
B	20	Fuse for Taxi
B	10	High Beam Headlight left,
C	15	Fuse for Brake System Vacuum Pump
D	20	Fuse for Power Outlet (12 V) Rear Console
E	5	Fuse for Taxi
E	10	High Beam Headlight right,
Relay locations on relay panel
1a	Dual Horn Relay (53)
2b	Load Reduction Relay (370)
3c	Not used
4d	Fuel Pump (FP) Relay (372) (409)
V	Wiper/Washer Intermittent Relay (377) (389) Wiper/Washer Intermittent Relay/Rainsensor (192)
VI	Wiper/Washer Intermittent Relay (377) (389) Wiper/Washer Intermittent Relay/Rainsensor (192)
Fuses on relay pane
A	20	Fuse for 12v socket I in luggage compartment
B	20	Fuse for 12v socket II in luggage compartment
C	10	Fuse for Taxi
*Numbers in parentheses indicate production control number stamped on relay housing.

Relay box location

Relay arrangements on eightfold (eight posion) auxiliary relay panel behind relay panel

Relay box diagram

Volkswagen Passat (B5; 1996 - 2005) - fuse box diagram - auxiliary relay panel — Volkswagen Passat (B5; 1996 – 2005) – fuse box diagram – auxiliary relay panel

Assignment of the fuses in the relay box

Relay locations on relay panel
1	Not used
2	Not used
3	Coolant Fan Control (FC) Relay 80 W (373)
4	Not used
5	First Speed Coolant Fan Control (FC) Relay (373)
6	Coolant Fan Control (FC) Relay (373)
7	Relay for ABS with ESP (373)
8	Coolant Fan Control (FC) Relay (370)
Fuses at eighthold auxiliary relay panel
30A	ABS Hydraulic Pump Fuse
30A	Power Window Fuse
30A 40A 60A	Coolant Fan Fuse
5A	Coolant Fan Fuse
30A 50A	ABS Hydraulic Pump Fuse
30A	Power Seat Circuit Breaker ‐ Passenger’s Seat
30A	Power Seat Circuit Breaker ‐ Driver’s Seat
30A	Alarm System with Anti‐Theft warning system ‐ Telematics
15A	Alarm System with Anti‐Theft warning system
*Numbers in parentheses indicate production control number stamped on relay housing.

Relay box diagram (Relay and fuse arrangements on Relay Panel)

Volkswagen Passat (B5; 1996 - 2005) - fuse box diagram - relay panel — Volkswagen Passat (B5; 1996 – 2005) – fuse box diagram – relay panel

Assignment of the fuses in the relay box

№	A	Circuits protected
B	10	Fuse for Injectors (S116)
B	5	Fuse for Auxiliary Engine Coolant (EC) Pump
D	50	Fuse for Secondary Air Pump (S130)
E	40	Fuse for Ignition coil termial (S115)
F	5	Engine control Module (ECM) Fuse (S102)
G	10	Engine Electronics Fuse (S282)

1	Motronic Engine Control Module Power Supply Relay (167), engine code BDP
2	Secondary Air Injection (AIR) Pump Relay (373), (100)
3	Motronic Engine Control Module Power Supply Reay (429), (219) Auxiliary Engine Coolant (EC) Pump Relay (53), (411)

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

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.

Audi 200 (C3; 1983 – 1991) – fuse and relay box diagram

Posted on 24 July 20184 August 2025 by admin

Audi 200 (C3; 1983 – 1991) – fuse and relay box diagram

Year of production: 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991

This article covers the second-generation Audi 200 (C3), produced from 1983 to 1991. It includes fuse box diagrams for the 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990 and 1991 models, provides details on the location of the fuse panels inside the vehicle, and explains the function and layout of each fuse.

Fuses box diagram

Audi 200 (C3; 1983 - 1991) - fuse and relay box diagram — Audi 200 (C3; 1983 – 1991) – fuse and relay box diagram

Assignment of the fuses in the fuse box

№	A	Description
1	15	Fog lights, rear fog lights
2	15	Emergency flashers
3	25	Horn, brake lights
4	15	Reading lights, luggage compartment, cigar lighter, interior lights, make-up mirror, Board Computer
5	30	Not used
6	5	Side marker, park lights, right
7	5	Side marker, park lights, left
8	10	Hi-beam headlight, hi-beam indicator light
9	10	Hi-beam headlight, left
10	10	Low beam, headlight, right
11	10	Low beam, headlight, left
12	15	Instrument cluster, back-up lights, cruise control, electronic thermoswitch
13	15	Fuel pump
14	5	Glove compartment, engine compartment, license plate lights
15	25	Windshield wipers
16	30	Rear window heat element, outside mirror heat element
17	30	Fresh air blower
18	5	Rear wiper (wagon)
19	10	Central locking system and fuel injection control unit 100, 100 Quattro
20	30	Heated seats with Memory Seat
21	25	Not used
22	–	Not used
23	30	Not used
24	10	Not used
25	30	Power seats with memory, passenger power seat
26	5	Auto-Check, power mirrors, driver’s seat memory control
27	10	Ignition control unit 100, 100 Quattro
28	15	Fuel injection control unit II
29	–	Spare fuses

Relay box diagram

Assignment of the relays in the relay box

№	Description
1	Open
2	Radiator cooling fan (stage 2)
3	100 models — radiator cooling fan after-run 200 models — radiator cooling fan (stage 1)
4	Not used
5	Load reduction relay
6	Not used
7	Horn
8	Anti-theft relay
9	Intermittent washer/wiper
10	Fuel pump
11	A/C relay

Auxiliary relay panel

Assignment of the relay in the auxiliary relay box

№	Description
1	Open
2	Seat belt/park light radio warning control unit
3	Interior light delay control unit
4	Open
5	Lamp control unit, front
6	Open
7	Rad coolant fan relay 3rd stage
8	ABS combination relay
9	Intensive washer relay
10	Power window control unit
11	Power window control unit
12	Rear window wiperwasher relay
13	Open
14	Circuit breaker for windows
15	Driver heated seat relay
16	Passenger heated seat relay
17	Open

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

Audi 100 (C3; 1983 – 1991) – fuse and relay box diagram

Posted on 24 July 20183 August 2025 by admin

Audi 100 (C3; 1983 – 1991) – fuse and relay box diagram

Year of production: 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991

This article covers the second-generation Audi 100 (c3), produced from 1983 to 1991. It includes fuse box diagrams for the 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990 and 1991 models, provides details on the location of the fuse panels inside the vehicle, and explains the function and layout of each fuse.

Fuses box diagram

Audi 100 (C3; 1983 - 1991) - fuse and relay box diagram — Audi 100 (C3; 1983 – 1991) – fuse and relay box diagram

Assignment of the fuses in the fuse box

№	A	Description
1	15	Fog lights, rear fog lights
2	15	Emergency flashers
3	25	Horn, brake lights
4	15	Reading lights, luggage compartment, cigar lighter, interior lights, make-up mirror, Board Computer
5	30	Not used
6	5	Side marker, park lights, right
7	5	Side marker, park lights, left
8	10	Hi-beam headlight, hi-beam indicator light
9	10	Hi-beam headlight, left
10	10	Low beam, headlight, right
11	10	Low beam, headlight, left
12	15	Instrument cluster, back-up lights, cruise control, electronic thermoswitch
13	15	Fuel pump
14	5	Glove compartment, engine compartment, license plate lights
15	25	Windshield wipers
16	30	Rear window heat element, outside mirror heat element
17	30	Fresh air blower
18	5	Rear wiper (wagon)
19	10	Central locking system and fuel injection control unit 100, 100 Quattro
20	30	Heated seats with Memory Seat
21	25	Not used
22	–	Not used
23	30	Not used
24	10	Not used
25	30	Power seats with memory, passenger power seat
26	5	Auto-Check, power mirrors, driver’s seat memory control
27	10	Ignition control unit 100, 100 Quattro
28	15	Fuel injection control unit II
29	–	Spare fuses

Relay box diagram

Assignment of the relays in the relay box

№	Description
1	Open
2	Radiator cooling fan (stage 2)
3	100 models — radiator cooling fan after-run 200 models — radiator cooling fan (stage 1)
4	Not used
5	Load reduction relay
6	Not used
7	Horn
8	Anti-theft relay
9	Intermittent washer/wiper
10	Fuel pump
11	A/C relay

Auxiliary relay panel

Assignment of the relay in the auxiliary relay box

№	Description
1	Open
2	Seat belt/park light radio warning control unit
3	Interior light delay control unit
4	Open
5	Lamp control unit, front
6	Open
7	Rad coolant fan relay 3rd stage
8	ABS combination relay
9	Intensive washer relay
10	Power window control unit
11	Power window control unit
12	Rear window wiperwasher relay
13	Open
14	Circuit breaker for windows
15	Driver heated seat relay
16	Passenger heated seat relay
17	Open

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

Iveco Daily (IV; 2006 – 2011) – fuse and relay box diagram

Posted on 24 July 20183 August 2025 by admin

Iveco Daily (IV; 2006 – 2011) – fuse and relay box diagram

Year of production: 2006, 2007, 2008, 2009, 2010, 2011

This article covers the second-generation Iveco Daily IV (4th generation), produced from 2006 to 2011. It includes fuse box diagrams for the 2006, 2007, 2008, 2009, 2010 and 2011 models, provides details on the location of the fuse panels inside the vehicle, and explains the function and layout of each fuse.

Location

A. Instrument cluster
B. Key switch
C. Steering column switch unit
D. Interconnection central unit ”CPL”
E. Body Computer
F. Battery
G. Positive (+30) distribution central unit ”CBA”
H. Alternator
I. (Engine) interconnection central unit ”CVM”.

Engine compartment

Fuse box diagram (Positive connection central unit – CBA)

Assignment of the fuses in the engine compartment (positive cinnection central unit – CBA)

№	A	Function
1	500	Positive +30 for alternator starter
2	150	Positive for engine opening central unit ”CVM”
3	70	Positive +30 for ”CPL”
4	70	Positive +30 for ”CPL”
5	50	Positive +30 for box OPT
6	–	Positive +30 for ”CPL” – OPT prearrangement

Passenger compartment

Fuse box diagram (Instrument panel interconnection central units – CPL)

Assignment of the fuses in the passenger compartment (instrument panel interconnection central units – CPL)

№	A	Function
12	7.5	Right hand dipped headlight
13	7.5	Left hand dipped headlight – headlamp attitude rectifier
31	3	Relay T08-T17 in CVM and BC
32	15	Rotating-translating door
33	15	Air heater /Cigarette lighter
34	20	Socket
35	10	ABS8 or ESP8. Telma
36	20	Central locking
37	5	Switches for stop lights and various loads under 15
38	10	BC / Roof lamps internal relays power supply
39	15	Car radio – chrono-tachograph
40	10	Rh heated rear window
41	10	Lh heated rear window
42	5	Reverse lights switch
43	20	Windscreen wiper
44	–	AVAILABLE
45	–	AVAILABLE
46	–	AVAILABLE
47	25	Driver window winder
48	25	Passenger window winder
49	15	ECU for climate control system, car radio, heated seats
50	5	Airbag
51	5	Chrono-tachograph
52	–	AVAILABLE
53	7.5	Instrument cluster, rear fog lights
Relay
T-01	Right and left hand dipped headlights
T-11	Heated rear window
T-12	Cigarette lighter / socket / heater or climate control system
T-13	Power release from key

Fuse box diagram (Interconnection central unit – CVM)

Iveco Daily(IV; 2006 - 2011) - fuse and relay box doagram - Interconnection central unit (CVM) — Iveco Daily(IV; 2006 – 2011) – fuse and relay box doagram – Interconnection central unit (CVM)

Assignment of the fuses in the interconnection central units – CVM)

№	A	Function
0	60	Ignition glow plugs
1	40	ABS8 or ESP8
2	30	ABS8 or ESP8
3	30	ECU ESV1 (automatic gearbox)
4	30	ECU ESV1 (automatic gearbox)
5	30	Start-up switch
6	20	Heated mirrors and windscreen
7	20	Side marker lamps
8	30	Heater or climate control system fans
9	20	Windscreen washer
10	7.5	Horn
11	10	EDC16 (secondary loads)
14	7.5	Right hand full beam headlight
15	7.5	Left hand full beam headlight
16	5	EDC16, T02, T14, Additional heater
17	15	EDC16 (primary loads)
18	10	ECU ESV1 (automatic gearbox)
19	5	Baruffaldi
20	25	Fuel filter heater
21	15	Fuel pump
22	25	EDC16 (primary loads)
23	10	Additional heater
24	15	ECU ESV1 (automatic gearbox), PTO
26	10	Trailer socket
29	40	Air spring suspensions
30	15	Left and right hand front fog lights
54	40	Air spring suspensions

T02	20	Right and left hand full beam headlights
T03	20	Horn
T05	20	Baruffaldi power supply
T06	20	Heater / mirrors / windscreen
T07	20	Side marker lamps
T08	20	Heater or climate control system fans
T09	20	EDC16 (main relay)
T10	20	Fuel pump
T14	20	Left and right hand front fog lights
T17	20	Windscreen washer
T19	20	Fuel filter heater
T20	20	Diagnosis MODUS
T25	10/20	Windscreen wiper on/off
T26	10/20	Windscreen wiper 1st / 2nd speed
(F26, F29, F54, T25, T26) in container, out of central unit

Engine Compartment

Fuse box diagram (Optional fuse box)

Assignment of the fuses in the engine compartment (optional fuse box)

No.	Function	A
F-55 (2)	Rotary lights	10
F-25 (5)	Trailer connector	10
F-28 (8)	APU power supply	15
F-27 (11)	Working lights	10
Relays
T04 (1)	Rotary lights	20
T16 (12)	Working lights	10
T15 (3)	Free	–
T22 (4)	Air conditioning compressor actuation	20
T18 (6)	Baruffali cut-out	20
T24 (7)	Power takeoff actuation enable	20
T23 (9)	Air conditioning compressor	20
T21 (10)	Compressor ON signal fro EDC 16	20

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.

Audi A1 (8X; 2010 – 2018) – fuse and relay box diagram

Posted on 20 July 20184 August 2025 by admin

Audi A1 (8X; 2010 – 2018) – fuse and relay box diagram

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

In this article, we take a look at the first-generation Audi A1 (8X), manufactured from 2010 to 2018. You will find fuse box diagrams for Audi A1 models from 2010 through 2018, learn where the fuse panels are located inside the vehicle, and discover the function of each fuse and relay (fuse layout).

Location

Fuse holder D -SD-
Fuse holder A -SA-
Fuse holder C -SC-
Relay/fuse holder F -SF-
Fuse holder B -SB-, Fuse holder H -SH-
Fuse holder B -SB-

Luggage compartment (Fuse holder A -SA-)

At battery positive terminal (for models with battery in luggage compartment only).

Fuse box diagram

Audi A1 (8X; 2010 - 2018) - fuse and relay box diagram - luggage compartment (holder A) — Audi A1 (8X; 2010 – 2018) – fuse and relay box diagram – luggage compartment (holder A)

Assignment of the fuses in the luggage compartment (fuse holder A)

No.	A	Function/component
1	–	Vacant
2	110	Onboard supply Engine component supply
3	–	Vacant

Engine comparmtnet (Fuse holder B -SB-)

Fuse box diagram (for models with battery in engine compartment)

Audi A1 (8X; 2010 - 2018) - fuse and relay box diagram - engine compartment (holder B) — Audi A1 (8X; 2010 – 2018) – fuse and relay box diagram – engine compartment (holder B)

Fuse box diagram (for models with battery in luggage compartment)

Audi A1 (8X; 2010 - 2018) - fuse and relay box diagram - engine compartment (holder B)Audi A1 (8X; 2010 - 2018) - fuse and relay box diagram - engine compartment (holder B) — Audi A1 (8X; 2010 – 2018) – fuse and relay box diagram – engine compartment (holder B)

Assignment of the fuses in the engine compartment

No.	A	Function/component
1	175	Alternator -C-
2	40	Low heat output relay -J359- Heater element for auxiliary air heater -Z35-
3	110 ¹⁾	Onboard supply¹⁾ Engine component supply¹⁾
4	80	Power steering control unit -J500-
5	50²⁾ 40 ³⁾	Radiator fan thermal switch -F18- Radiator fan control unit -J293-
6	50	Automatic glow period control unit -J179-
7	60	High heat output relay -J360- Battery monitor control unit -J367¹⁾ Auxiliary heater element -Z35-
1) for models with battery in engine compartment only 2) no longer fitted, phased out (model year 2011) 3) phased-in modification (model year 2011)

Engine comparment

Fuses in electronics box in fuse holder B -SB-/ Fuse holder H -SH-

Fuse box diagram

In electronics box, in left engine compartment.
For S1 version models only, from January 2014, For models from November 2014 only.

Audi A1 (8X; 2010 - 2018) - fuse and relay box diagram - engine compartment (holder B/holder H) — Audi A1 (8X; 2010 – 2018) – fuse and relay box diagram – engine compartment (holder B/holder H)

Fuses in the electronics box

No.	A	Function/component
1	110 ⁴⁾ 5⁵⁾	Onboard supply⁴⁾ Engine component supply⁴⁾ Radiator fan control unit -J293-⁵⁾ Radiator fan -V7^-5)
2	250	Alternator -C- Voltage regulator -C1-
3	–	Battery +
4	80	Power steering control unit -J500-
5	50 ⁶⁾	Automatic glow period control unit -J179-⁶⁾ Glow plug 1 -Q10- Glow plug 2 -Q11- Glow plug 3 -Q12- Glow plug 4 -Q13-
6	50 ⁷⁾ –⁸⁾ – ⁹⁾	Radiator fan control unit -J293-⁷⁾ Radiator fan -V7-⁷⁾ –
7	125	Onboard supply⁸⁾ Engine component supply⁸⁾
4) for models with battery in engine compartment only, up to October 2014 5) for models from November 2014 only 6) for models with diesel engine only, from November 2014 7) for models up to October 2014 8) for models with battery in engine compartment only, from November 2014 9) Fuse 5 on fuse holder B -SB5- bridged, (see note)

Fuses in electronics box in fuse holder H -SH-

Fuses in the electronics box

No.	A	Function/component
1	40	Heater element for auxiliary air heater -Z35-, stage 1
2	30	Radiator fan control unit -J293- Radiator fan -V7-
3	–	Vacant
4	40	Heater element for auxiliary air heater -Z35-, stage 2
5	40	Heater element for auxiliary air heater -Z35-, stage 3
6	30	Mechatronic unit for dual clutch gearbox -J743-
7	7.5	Engine control unit -J623-
8	20	Wiper motor switch-over relay 1 -J368- Wiper motor switch-over relay 2 -J369-
9	5	Battery monitor control unit -J367-
10	10	Suppression filter -C24-
11	–	Vacant
12	10 ¹²⁾ 15 ¹³⁾¹⁰⁾¹¹⁾	Lambda probe heater -Z19- Lambda probe 1 heater after catalytic converter -Z29-
13	5	Brake light switch -F- Clutch position sender -G476-
14	5 ¹³⁾ 10¹⁰⁾¹¹⁾¹²⁾	Thermal switch for air conditioning system shut-off -F163- Fuel metering valve -N290- Oil pressure regulation valve -N428- Cylinder head coolant valve -N489- Coolant circulation pump -V50- Circulation pump -V55- Charge air cooling pump -V188- Auxiliary heating pump -V488-
15	5	Onboard supply control unit -J519-, T52c/34 Engine control unit -J623-, T91/67;T94/… Voltage stabiliser -J532-, T12aa/4
16	30	Starter motor -B-
17	15 ¹²⁾¹³⁾ 30 ¹⁰⁾¹¹⁾	Engine control unit -J623-
18	5¹⁰⁾¹¹⁾ 10¹²⁾¹³⁾	Oil level and oil temperature sender -G266- Fuel pump relay -J17- Radiator fan control unit -J293- Low heat output relay -J359- High heat output relay -J360- Charge pressure control solenoid valve -N75- Recirculation valve for turbocharger -N249- Intake manifold flap valve -N316- Oil pressure regulation valve -N428- Cooling oil valve -N471-
19	7.5¹⁰⁾ 10 ¹¹⁾¹³⁾ 20¹²⁾	Engine component current supply relay -J757- Fuel pressure regulating valve -N276- Fuel metering valve -N290- Injector 2 for cylinder 1 -N532- Injector 2 for cylinder 2 -N533- Injector 2 for cylinder 3 -N534- Injector 2 for cylinder 4 -N535- Actuator 1 for camshaft adjustment -F366- Actuator 2 for camshaft adjustment -F367- Actuator 3 for camshaft adjustment -F368- Actuator 4 for camshaft adjustment -F369- Actuator 5 for camshaft adjustment -F370- Actuator 6 for camshaft adjustment -F371- Actuator 7 for camshaft adjustment -F372- Actuator 8 for camshaft adjustment -F373- Vacuum pump for brakes -V192-
20	5¹⁰⁾¹¹⁾ 10¹³⁾ 20 ¹²⁾	Automatic glow period control unit -J179- Exhaust flap control unit -J883- Crankcase breather heater element -N79- Activated charcoal filter solenoid valve 1 -N80- Camshaft control valve 1 -N205- Exhaust camshaft control valve 1 -N318- Continued coolant circulation pump -V51- Sender 1 for secondary air pressure -G609- Sender 2 for secondary air pressure -G610-
10) for models with 1.4 l diesel engine only 11) for models with 1.6 l diesel engine only 12) for models with 1.0 l/1.4 l petrol engine only 13) for models with 1.8 l/2.0 l petrol engine only

Passenger compartment

Fuse box diagram (Fuse holder C -SC-)

Fuse Box in the driver’s side of the instrument panel

No.	A	Function/component
Black
1	30	Digital sound package control unit -J525- Voltage stabiliser -J532- Radio -R-
2	40	Heater control unit -J65- X-contact relief relay -J59- Fresh air blower control unit -J126- Fresh air blower -V2-
3	20	Cigarette lighter -U1- 12 V socket -U5-
4	15	Trailer detector control unit -J345-
5	5	Data bus diagnostic interface -J533-
6	30	Front passenger door control unit -J387- Rear right door control unit -J389-
7	30	Driver door control unit -J386- Rear left door control unit -J388-
8	30	Heated rear window relay -J9- Heated rear window -Z1-
9	25	ABS control unit -J104-
10	20	Onboard supply control unit -J519-
11	15	High tone horn -H2- Low tone horn -H7- Horn relay -J413-
12	30	Onboard supply control unit -J519-
Brown
1	5	Alarm horn -H12- Anti-theft alarm sensor -G578-
2	5 ¹⁹⁾¹⁶⁾ 7.5 ¹⁴⁾¹⁵⁾¹⁷⁾¹⁸⁾²⁰⁾	Terminal 30 voltage supply relay -J317-²²⁾ Motronic current supply relay -J271-²¹⁾ Engine control unit -J623-
3	5	Onboard supply control unit -J519-
4	5 15 ²³⁾	ABS control unit -J104- Voltage stabiliser 2 -J570- All-wheel drive control unit -J492-²³⁾
5	–	Vacant
6	5	Light/rain sensor -G397- Aerial amplifier for mobile telephone -R86- Telephone bracket -R126- Front roof module -WX3-
7	15 ²¹⁾ 20 ²²⁾	Fuel pump control unit -J538- ²¹⁾ Fuel pump relay -J17- ²²⁾
8	10 ²¹⁾	Auxiliary coolant pump relay -J496-, up to October 2014
9	5	Steering column electronics control unit -J527-
10	5	Light switch -E1-
11	10	Climatronic control unit -J255- Air conditioning system control unit -J301- Front passenger door control unit -J387- (up to April 2012) Rear right door control unit -J389- (up to April 2012) 16-pin connector -T16-, diagnosis connection
12	10	Driver door control unit -J386- (up to April 2012) Rear left door control unit -J388- (up to April 2012)
13	10	Onboard supply control unit -J519-
14	20	Relay for power sockets -J807-, for models without trailer socket only
15	30	Onboard supply control unit -J519-
16	20	Wiper motor switch-over relay 1 -J368-, up to October 2014 Engine component current supply relay -J757-²³⁾²⁴⁾ Ignition coil 1 with output stage -N70-²³⁾²⁴⁾ Ignition coil 2 with output stage -N127-²³⁾²⁴⁾ Ignition coil 3 with output stage -N291-²³⁾²⁴⁾ Ignition coil 4 with output stage -N292-²³⁾²⁴⁾
Red
1	5 ¹⁹⁾²⁰⁾ 20 ¹⁵⁾¹⁶⁾¹⁷⁾	Automatic glow period control unit -J179- Vacuum pump for brakes -V192-
2	10 5 ³⁴⁾	Brake light switch -F- (up to October 2011) brake pedal switch -F63- (up to October 2011) auxiliary coolant pump relay -J496- Lambda probe heater -Z19- (up to October 2011) Lambda probe 1 heater after catalytic converter -Z29-, (up to October 2011) Supply Fuse 9 on fuse holder F -SF9-, (from November 2011, up to October 2014) Supply Fuse 10 on fuse holder F -SF10- (from November 2011, up to October 2014) ABS control unit -J104-, from November 2011
3	5 ¹⁸⁾¹⁹⁾²⁰⁾ 7.5 ¹⁶⁾ 15 ¹⁴⁾¹⁵⁾¹⁷⁾	Air mass meter -G70-, up to October 2014 Fuel pump relay -J17-, up to October 2014 Low heat output relay -J359-, up to October 2014 High heat output relay -J360-, up to October 2014 Engine component current supply relay -J757-, up to October 2014 Fuel pressure regulating valve -N276-, up to October 2014 Coolant circulation pump -V50-, up to October 2014
4	15 ¹⁴⁾¹⁵⁾¹⁷⁾¹⁶⁾ 25 ¹⁸⁾ 30 ¹⁹⁾²⁰⁾	Engine control unit -J623- Clutch position sender -G476-, up to October 2011 Brake light switch -F-, up to October 2011
5	20 ¹⁸⁾ 15 ¹⁹⁾²⁰⁾ 20 ¹⁴⁾¹⁵⁾¹⁷⁾ 30 ¹⁶⁾	Ignition coil 1 with output stage -N70-, up to October 2014 Ignition coil 2 with output stage -N127-, up to October 2014 Ignition transformer -N152-, up to October 2014 Fuel pressure regulating valve -N276-, up to October 2014 Fuel metering valve -N290-, up to October 2014 Ignition coil 3 with output stage -N291-, up to October 2014 Ignition coil 4 with output stage -N292-, up to October 2014
6	10 20 ¹⁶⁾	Radiator fan control unit -J293-, up to October 2014 Heater element relay -J925-, up to October 2014 Charge pressure control solenoid valve -N75-, up to October 2014 Activated charcoal filter solenoid valve 1 -N80-, up to October 2014 Exhaust camshaft control valve 1 -N205-, up to October 2014 Recirculation valve for turbocharger -N249-, up to October 2014 Intake manifold flap valve -N316-, up to October 2014 Exhaust camshaft control valve 1 -N318-, up to October 2014 Switchover valve for exhaust recirculation cooler -N345-, up to October 2014 Oil pressure regulation valve -N428-, up to October 2014 Intake cam adjuster for cylinder 2 -N583-, up to October 2014 Exhaust cam adjuster for cylinder 2 -N587-, up to October 2014 Intake cam adjuster for cylinder 3 -N591-, up to October 2014 Exhaust cam adjuster for cylinder 3 -N595-, up to October 2014 Pump for exhaust recirculation cooler -V400-
7	5	CD changer -R41-
8	5	Internet access control unit -J666- Chip card reader control unit -J676- Radio -R- TV tuner -R78-
9	5	Control unit in dash panel insert -J285-
10	5	Relay for automatic anti-dazzle interior mirror -J910- Automatic anti-dazzle interior mirror -Y7-
11	7.5 ³²⁾ 15 ³³⁾	Radio -R- Control unit for information electronics 1 -J794-
12	5	Display unit for front information display and operating unit control unit -J685-
14) for models with 1.2 l petrol engine only 15) for models with 1.4 l petrol engine (90 kW) only 16) for models with 1.4 l petrol engine (103 kW) only 17) for models with 1.4 l petrol engine (136 kW) only 18) for models with 2.0 l petrol engine only 19) for models with 1.6 l diesel engine only 20) for models with 2.0 l diesel engine only 21) for models with petrol engine only 22) for models with diesel engine only 23) for models with 2.0 l petrol engine, from January 2014 24) for models with 1.8 l petrol engine, from November 2014 32) for models with MMI only 33) for models without MMI only 34) from November 2011

Fuse box diagram (Fuse holder D -SD-)

Audi A1 (8X; 2010 - 2018) - fuse and relay box diagram - passenger compartment (holder D) — Audi A1 (8X; 2010 – 2018) – fuse and relay box diagram – passenger compartment (holder D)

Fuse Box in the passenger’s side of the instrument panel

No.	A	Function/component
Black
1	7.5	ESL control unit -J764-
2	20	Trailer detector control unit -J345-
3	20	Trailer detector control unit -J345-
4	30 7.5	Mechatronic unit for dual clutch gearbox -J743-, up to October 2014 Electronically controlled damping control unit -J250-, from January 2014
5	30	Headlight washer system relay -J39- Headlight washer system pump -V11-
6	5	Interface control unit for vehicle location system -J843-
7	7.5	Entry and start authorisation control unit -J518-
8	15	Mechatronic unit for dual clutch gearbox -J743-, up to October 2014
9	20	Sliding sunroof motor -V1-
10	7.5	Selector lever sensors control unit -J587-
11	15 ³⁵⁾	Engine component current supply relay -J757-, up to October 2014 Fuel pressure regulating valve -N276- , up to October 2014
12	–	Vacant
Brown
1	5	Reversing light switch -F4- Selector lever sensors control unit -J587- Mechatronic unit for dual clutch gearbox -J743-
2	10	High-pressure sender -G65- Oil level and oil temperature sender -G266- Air conditioning system control unit -J301- Relay for power sockets -J807- Automatic anti-dazzle interior mirror -Y7- 16-pin connector -T16-, diagnosis connection
3	5	Data bus diagnostic interface -J533-
4	5	Heater control unit -J65- Control unit for structure-borne sound -J869-
5	7.5	Light switch -E1- Starter relay 1 -J906- Voltage stabiliser -J532- Starter relay 2 -J907- Relay for automatic anti-dazzle interior mirror -J910- Front left headlight -MX1- Front right headlight -MX2-
6	5	Light switch -E1-
7	5	ABS control unit -J104-, up to October 2014 Voltage stabiliser 2 -J570-, up to October 2014 Electronically controlled damping control unit -J250-, from January 2014
8	5	Heated driver seat regulator -E94- Heated front passenger seat regulator -E95- Hazard warning lights button -E229- Heated rear window button -E230- TCS and ESP button -E256- Parking aid button -E266- Tyre pressure monitor display button -E492- Start/Stop operation button -E693- Trailer detector control unit -J345- Left washer jet heater element -Z20- Right washer jet heater element -Z21-
9	5	Power steering control unit -J500-
10	5 ³⁶⁾ 7.5 ³⁷⁾	Air mass meter -G70- Fuel pump control unit -J538- Crankcase breather heater element -N79-
11	5	Airbag control unit -J234- Front passenger airbag deactivated warning lamp -K145-
12	5	Parking aid control unit -J446-
13	5	Control unit for headlight range control -J431-
14	30	Seat heating control unit -J882-
15	15	Rear window wiper motor -V12-
16	5	Engine control unit -J623- Air mass meter -G70-
Red
1	–	Vacant
2	–	Vacant
3	10	All-wheel drive control unit -J492- , gradual phase-out
4	–	Vacant
5	–	Vacant
6	–	Vacant
7	–	Vacant
8	–	Vacant
9	–	Vacant
10	5 10	Special vehicle control unit -J608-
11	–	Vacant
12	–	Vacant
35) for models with 2.0 l petrol engine only 36) for models with petrol engine only 37) for models with diesel engine only

Fuse box diagram (relay/fuse holder F -SF-)

Audi A1 (8X; 2010 - 2018) - fuse and relay box diagram - passenger compartment (holder F) — Audi A1 (8X; 2010 – 2018) – fuse and relay box diagram – passenger compartment (holder F)

Fuse/Relay panel under the steering wheel

No.	A	Function/component
1	40	Voltage stabiliser -J532-
2	50	Supply fuse carrier 1 -ST1- in fuse holder D -SD-
3	40	Terminal 15 voltage supply relay -J329-
4	40	ABS control unit -J104-
5	5	Voltage stabiliser 2 -J570-, gradual phase-out
6	5	Onboard supply control unit -J519- Voltage stabiliser -J532- Voltage stabiliser 2 -J570-, gradual phase-out Engine control unit -J623-
16	10	Brake light switch -F- (from November 2011, up to October 2014) Clutch position sender -G476- (from November 2011, up to November 2014)
17	5	Lambda probe heater -Z19- (from November 2011, up to October 2014) Lambda probe 1 heater after catalytic converter -Z29- (from November 2011, up to November 2014)

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