Volkswagen Polo 5, 6 fuses and relays. Volkswagen Polo 5, 6 fuse diagram.

Volkswagen Polo was produced in 2010, 2011, 2012, 2013, 2014, 2015 as Mk5. In 2016, the car was restyled, the updated model was also produced in 2017, 2018, 2019, 2020, 2021 and up to the present time as Mk6. In some countries, it is known as Volkswagen Polo Vento or Volkswagen Polo Sedan.In this article, we will show the fuse and relay designations of the Volkswagen Polo Mk5 Mk6 with fuse boxes, diagrams and photos of them, as well as the locations where they are located.Let’s highlight the fuse responsible for the cigarette lighter.

Passenger lounge

Fuse block

It is located under the steering column, behind a protective cover.

Scheme

Protected components

1	5A Control unit in the instrument panel, ABS control unit, mobile phone control electronics control unit
2	10/15A Steering wheel switches, washer pump, rear wiper motor
3	5 7.5 A Fuel pump relay, engine control unit
4	7.5A Steering column switches (2A) Combination switch
5	Reserve
6	5A Instrument cluster control unit
7	5 15A Headlight leveling control, license plate lighting
8	10A injectors or reserve
9	5 ABS control unit 7.5 A, ASR ESP switch, data bus diagnostic interface
10	5 7.5A Standard device, vehicle speed sensor, automatic transmission selector, powertrain control unit, ignition switch
11	5A Headlight range adjuster, gear motors in headlight units, cruise control system switch
12	5A Exterior mirror adjustment switch
13	15A Automatic transmission control unit, automatic transmission multifunction switch, automatic transmission selector
14	5 / 10A Airbag control unit (SRS)
15	5A Hydrojet windshield heating
16	Parking sensor control unit 5/10A
17	10 15A Warming up lambda probes and fuel vapor recovery system coil
18	5 7.5A Control unit in the instrument panel, fog light in the left rear light
19	5 7.5 A side light relay, main audio unit, electrical control unit, ignition and starter switch
20	5 10A Control unit in the instrument panel, switches on the steering column, voltage supply relay on terminal 30, heat relay
21	10 15A Powertrain control unit, directional lighting lamps, interior lighting with delayed shutdown, trunk lighting
22	5 10A Diagnostic connection, air conditioning control unit, climate control control unit, ignition key lock solenoid
23	7.5 10A Electrical control unit, engine control unit, automatic transmission control unit, automatic transmission switch (manual mode) 5A Selector lever Rain sensor
24	5A Powertrain control unit, heated exterior mirrors
25	5 Refrigerant pressure sensor 7.5 A, air conditioning compressor relay, cooling fan control unit, air conditioning control unit, diagnostic socket, heating and ventilation control unit, diagnostic socket
26	7.5A Air mass sensor 10A Power steering control unit
27	5 15A Reverse light switch in the right rear light
28	Lambda probe 10A
29	Ignition coils 20A
30	15A Canister Solenoid Valve, Coolant Pump, EGR Cooler Switch Valve
31	Injector cylinder 10A
32	10A Fuel pump, 30A Engine control unit
33	5A Clutch pedal position sensor, brake light switch 10A Radiator fan control unit
34	7.5A Right block – headlight (high beam) 15A Control unit in the instrument panel 20A High beam
35	15/20A Engine management system
36	10 / 15A Fuel pump or injectors 20A Fuel supply relay to the pressure line 7.5A Right high beam lamp
37	25A Driver’s seat heating control, front passenger’s seat heating control, front seat heating control unit
38	7.5A Left block – headlight (high beam), instrument cluster control unit 30A Automatic transmission control unit
39	10 / 15A Right headlight (low beam)
40	30A Heater fan switch, heater fan control unit
41	15A rear wiper motor
42	15/20A Cigarette Lighter Fuse
43	15 20A Control unit for electrical accessories, turn signals, brake lights
44	15A Ultrasonic Security Alarm Sensor, Security Alarm Siren
45	15 30A Navigation control unit, audio head unit, multimedia control unit
46	20 Headlight washers 30A Powertrain control unit (beep)
47	20 30A Electrical control unit (wiper motor)
48	25A 30A Central locking, Tailgate lock actuator, Electric fuel filler flap actuator
49	5 15A Reverse lamp Fuel pump relay
50	25/30A Driver’s door control unit
51	25 / 30A Front passenger door control unit
52	30A Rear left door control unit, rear right door control unit
53	30A Heated rear window
54	15A Fog lights
55	Ignition coils 15A
56	40A Windshield heating relay
57	5 7.5 A parking light bulbs in the left headlight and left taillight
58	5 7.5 A parking light bulbs in the right headlight and right taillight
59	10 / 15A Left block – headlight (low beam)
60	15A DRL / Audio

Fuse number 42, 15 or 20A, is responsible for the cigarette lighter.

Example of a table with notation

LHD

RHD

Relay box

Most of the car’s electrical circuits are protected by fuses. Powerful current consumers are connected via relays. The main relay unit is located under the dashboard on the left (driver’s side).

Scheme

Transcript

• R1 – reserve;
• R2 – windshield heating relay (depending on the configuration);
• R3 – starter lockout relay;
• R4 – fuel supply relay to the pressure line;
• R5 – power relay;
• R6 – reserve;
• R7 – front parking light relay;
• R8 – fuel pump relay;
• R9 – air conditioner relay;
• R10 – relay contact “X”;
• R11 – R15 – reserve.

Engine compartment

The fuse block is located on a plastic holder above the battery in the engine compartment.

Scheme

Appointment

1	ABS control unit 25A
2	30A Cooling fan motor control unit, cooling fan motor
3	5A Cooling fan motor control unit
4	ABS control unit 10A
5	5A power supply control unit
6	Reserve
SA1	Generator 150 / 175A
SA2	Reserve
SA3	110A Ignition switch, light switch, steering column switches, ignition switch contact relief relay, fuel pump relay, fuel supply relay when driver’s door is opened, low beam relay, fuse circuits 4, 20, 56, side light relay, terminal 30 power relay
SA4	50A power steering control unit
SA5	ABS control unit 40A
SA6	40A Cooling fan control unit
SA7	Reserve