Volkswagen Golf 5 th generation was produced in 2003, 2004, 2005, 2006, 2007, 2008 and 2009 mainly in the hatchback, with both petrol and diesel engines. In our material you will find a description of the Golf 5 fuse boxes and relays with diagrams and photographs. We will show the location of all electronic control units. Separately, we note the fuse responsible for the cigarette lighter. This material will also be useful to the owner of Volkswagen Jetta 5 cars, since these models have a similar electrical circuit.
General layout
General diagram of electronic control units.
№
Сontrol unit
1
Air conditioner electronic control unit
2
Air conditioning / heater fan motor control unit
3
Side impact sensor, driver's side
4
Side impact sensor, rear left
5
Side impact sensor, passenger side
6
Side impact sensor, rear right
7
Vehicle tilt sensor (anti-theft system)
8
Accumulator battery
9
Diagnostic connector (DLC)
10
Data bus connector
11
Driver's door control unit - in the door
12
Rear left door electrical control unit
13
Control unit for electrical equipment of the passenger door - in the door
14
Rear right door electrical control unit
15
Cooling fan motor control unit - on the cooling fan motor
Headlight range control unit (models with xenon headlights
23
Heater blower motor resistor
24
Horn 1
25
Horn 2
28
Instrument cluster control unit
29
Multifunction control unit 1 - in the dashboard fuse / relay box 3 - functions: Cigarette lighter, cruise control, fog lights, hazard warning lights, headlights, rear window defogger, horn, interior lamps, rear window wiper / washer, reversing lights , front marker lamps, brake lights, windshield washer, windshield wiper
30
Multifunctional control unit 2 - functions: Anti-theft system, boot lid / tailgate lock, tailgate / tailgate opener, central locking, power door mirrors, power windows, drive for opening the fuel filler flap, sunroof
31
NOx sensor control unit - under the body
32
Parking system control unit - luggage compartment right
33
Power steering control unit - above the steering rack
34
Electronic control unit SRS
35
Steering column electronics control unit
36
Telephone control unit - under the seat, if fitted
37
Trailer control unit - left luggage compartment
38
Electronic gearbox control unit - behind the wheel arch
39
Windshield wiper control unit - on the resonator of the intake system
In the engine compartment
Located next to the battery and is covered by a protective cover. Consists of two blocks. 1 - Department of high power fuses in the form of fusible links. 2 - section main of fuses and relays.
Fuse box
Type 1
General view.
Diagram
№
(Amps) Legend
1
Engine control relay
2
Outlet air pump relay
F1
(30A) Windscreen wiper
F2
(5A) Steering column electronics control module / (30A) DSG gearbox mechatronic unit
40A - Relay of low power heating or Additional equipment
5
100A - Fuses in the cabin
6
80A - Fuses in the cabin, 100A - optional
7
30/40 / 50А - Trailer connection and additional equipment
Type 2
1
150A / 200A - Generator
2
80A - Power steering unit
3
50A - Radiator fan and its control unit
4
40A - Fuses in the cabin
5
100A - Fuses in the cabin, 80A - additional equipment
6
80A - Fuses in the cabin, 100A - optional
7
50A - Reserve
In some models, additional relays may be located outside the unit: the glow plug control relay and the air pump relay.
In the passenger compartment
Fuse box
It is located at the end of the dashboard on the driver's side behind the protective cover.
Diagram
№
(Amps) Description
F1
(10A) Diagnostic connector DLC, Engine control unit, Relay for auxiliary heater operation
F2
(5A) ABS, ESP
F3
(10A) Power steering, (5A) airbag control module
F4
(5A) Heated seats, heater / air conditioning, air conditioning control unit, oil level and temperature sensor, reversing light
F5
(5A) Brake light switch (brake pedal position sensor), clutch pedal position sensor, control unit for adaptive lighting and headlight range control, on the right headlight
F6
(5A) Data bus connector, engine management, control unit in instrument cluster, control unit for adaptive lighting and headlight range control, on the left headlight
F7
(5A) Headlamp leveling control module, interior mirror
F8
(5A) Interior rearview mirror, (10A) - Trailer control unit
F9
(5A) 4WD electronic control unit, navigation system
F10
(5A) Telephone, seat occupied detection unit
F11
(5A) Trailer control module
F12
(10A) Door control module (driver), door control module (passenger), central locking
F13
(10A) Diagnostic socket, light switch, rain and light sensor
F14
(5A) Brake light switch (brake pedal position sensor), automatic transmission control unit, ABS control unit
F15
(7.5A) Multifunction control module (interior lighting)
F16
(10A) Heater / air conditioner, antenna selection control unit