Opel/Vauxhall Astra K (2016-2018…) fuses

Fuse box diagram (location and assignment of electric fuses) for Opel/Vauxhall Astra K (2016, 2017, 2018-…)

Engine compartment fuse box

The fuse box is in the front left of the engine compartment

Fuse box diagram (Engine compartment)

Assignment of the fuses in the engine compartment fuse box
Circuit
1Starter
2Starter
3Exhaust sensor
4Engine control module
5Engine functions
6Transmission control module
7-
8Engine control module
9Climate control system
10Diesel exhaust system
11Tailgate locking system, Trans‐ mission
12Seat lumbar massage
13After boil pump
14Diesel exhaust system
15Exhaust sensor
16Fuel injection
17Fuel injection
18Diesel exhaust system
19Diesel exhaust system
20-
21DC/AC Converter
22ABS
23Washer system for windscreen and rear window
24-
25Diesel fuel heating
26Transmission control module
27Power tailgate module
28-
29Heated rear window
30Mirror defrost
31-
32DC transformer/LED display/ Electrical heater/Climate control/Glow plug controller
33Anti theft warning
34Horn
35Power outlet load compartment
36Right high beam (Halogen)/ Right low beam (LED)
37Left high beam (Halogen)
38LED headlight/Automatic head‐ light range adjustment
39Front fog light
40OnStar
41Water in fuel sensor/Water pump
42Manual headlight range adjust‐ ment
43Fuel pump
44Rear view camera/Inside rear view mirror/Trailer module
45LED headlight left/Automatic headlight range adjustment left
46Instrument cluster
47Steering column lock
48Rear wiper
49-
50LED headlight right/Automatic headlight range adjustment right
51Left low beam (LED)
52Engine control module/Trans‐ mission control module
53-
54Windscreen wiper
55Diesel exhaust system
56-
57-
Additional fuses are located near the vehicle battery:
Assignment of the fuses near the battery
Circuit
1Fuel pump
2Engine control module
3Power supply

Instrument panel fuse box

The fuse box is located behind a cover

If the fuse cover has a power connector, it must be removed by using an adapter and a screwdriver (the adapter is stowed in the glovebox).

Fuse box diagram (Instrument panel)

Assignment of the fuses in the Instrument panel fuse box
Circuit
1-
2Climate control system, fan
3Power seat driver side
4Cigarette lighter/Power outlet front
5-
6Power window front
7ABS
8Heated steering wheel
9Body control module
10Power window rear
11Sunroof
12Body control module
13Seat heating (only on vehicles without alarm horn)
14Exterior mirror
15Body control module
16Body control module
17Body control module
18Body control module
19Data link connector
20Airbag system
21Climate control system
22Central locking system, tailgate
23Electronic key system
24Power seat memory function
25Airbag system steering wheel
26Ignition switch/Steering column lock
27Body control module
28USB socket
29-
30Selector lever
31Rear window wiper
32Transmission control module
33Anti-theft alarm system/Power sounder
34Parking assist/Side blind spot alert/Infotainment system/USB socket
35OnStar
36Info display/Instrument cluster/ CD player
37Infotainment system, radio

Load compartment fuse box

The fuse box is located on the left side of the load compartment behind a cover

Fuse box diagram (load compartment)

Assignment of the fuses in the load compartment fuse box
Circuit
1-
2DC/AC Inverter
3Trailer module
4Power seat passenger side
5-
6Distance warning module
7-
8-
9Rear seat heating (on vehicles without alarm horn)
10Service
11-
12Front seat heating (on vehicles with alarm horn)
13Rear seat heating (on vehicles with alarm horn)
14Ignition
15Seat ventilation
16Trailer outlet
17Trailer outlet
18-
19-
20-
21Electrical rear seat folding
22Power tailgate
What a blown fuse looks like?

If the wire is broken, the fuse is blown (but sometimes a fuse can look completely normal and still be blown and in need of replacement).
Opel/Vauxhall Astra K (2016-2018…) fuses October 28, 2018 admin