Opel Astra K 2020 Fuse Box Info
Passenger compartment fuse box location:
The fuse box is located in the center console behind a cover.
Engine compartment fuse box location:
Luggage compartment fuse box location:
The fuse box is located on the left side of the luggage compartment behind a cover.
Fuse Box Diagram | Layout
Passenger compartment fuse box:
| Fuse/Relay N° | Functions |
| 1 | Rear seat heating (only for vehicles without alarm horn) |
| 2 | Climate control system, fan |
| 3 | Power seat driver side |
| 4 | Power seat passenger side |
| 5 | ABS |
| 6 | Power window front |
| 7 | - |
| 8 | Heated steering wheel |
| 9 | Body control module 8 |
| 10 | Power window rear |
| 11 | Sunroof |
| 12 | Body control module 4 |
| 13 | Seat heating (only on vehicles without alarm horn) |
| 14 | Exterior mirror |
| 15 | Body control module 1 |
| 16 | Body control module 7 |
| 17 | Body control module 4 |
| 18 | Body control module 3 |
| 19 | Data link connector |
| 20 | Airbag system |
| 21 | Climate control system |
| 22 | Central locking system, tailgate |
| 23 | Electronic key system |
| 24 | Power seat memory function |
| 25 | Airbag system steering wheel |
| 26 | Ignition switch, Steering column lock |
| 27 | Body control module 2 |
| 28 | USB socket |
| 29 | Cigarette lighter, Power outlet front |
| 30 | Selector lever |
| 31 | Rear window wiper |
| 32 | Transmission control module |
| 33 | Anti-theft alarm system, Power sounder |
| 34 | Parking assist, Side blind spot alert, Infotainment system, USB socket |
| 35 | SOS |
| 36 | Info display, Instrument cluster |
| 37 | Infotainment system, radio |
Engine compartment fuse box:
| Fuse/Relay N° | Functions |
| 1 | Starter |
| 2 | Starter |
| 3 | Exhaust sensor |
| 4 | Engine control module |
| 5 | Engine functions, Aeroshutter |
| 6 | Transmission control module |
| 7 | Forward collision alert, Adaptive Cruise Control |
| 8 | Engine control module |
| 9 | Climate control system |
| 10 | Diesel exhaust system |
| 11 | Tailgate locking system, Transmission |
| 12 | Seat lumbar massage |
| 13 | After boil pump, Diesel Exhaust system |
| 14 | Diesel exhaust system |
| 15 | Exhaust sensor |
| 16 | Fuel injection |
| 17 | Fuel injection |
| 18 | Diesel exhaust system |
| 19 | - |
| 20 | - |
| 21 | - |
| 22 | ABS |
| 23 | Washer system for windscreen and rear window |
| 24 | - |
| 25 | Diesel fuel heating |
| 26 | Transmission control module |
| 27 | Power tailgate module |
| 28 | - |
| 29 | Heated rear window |
| 30 | Mirror defrost |
| 31 | - |
| 32 | DC transformer, LED display, Electrical heater, Climate control, Glow plug controller |
| 33 | - |
| 34 | Horn |
| 35 | Engine control module |
| 36 | Right high beam (Halogen, Eco LED), Right low beam (LED) |
| 37 | Left high beam (Halogen, Eco LED) |
| 38 | LED headlight, Automatic headlight range adjustment |
| 39 | Front fog light |
| 40 | Central Gateway Module |
| 41 | - |
| 42 | Manual headlight range adjustment |
| 43 | Fuel pump |
| 44 | Rear view camera, Inside rear view mirror, Trailer module |
| 45 | LED headlight left, Automatic headlight range adjustment left |
| 46 | Instrument cluster |
| 47 | Steering column lock |
| 48 | Rear wiper |
| 49 | Outside rearview mirror |
| 50 | LED headlight right, Automatic headlight range adjustment right |
| 51 | Left low beam (LED) |
| 52 | Engine control module, Transmission control module |
| 53 | Windscreen wiper |
| 54 | Windscreen wiper |
| 55 | Diesel exhaust system |
| 56 | - |
| 57 | - |
Engine compartment fuse box (Additional fuses are located near the vehicle battery):
| Fuse/Relay N° | Functions |
| 1 | Engine control module |
| 2 | Fuel pump |
| 3 | Power supply |
Luggage compartment fuse box:
| Fuse/Relay N° | Functions |
| 1 | - |
| 2 | - |
| 3 | Trailer module |
| 4 | - |
| 5 | - |
| 6 | - |
| 7 | - |
| 8 | - |
| 9 | - |
| 10 | - |
| 11 | Amplifier |
| 12 | Front seat heating (on vehicles with alarm horn) |
| 13 | Rear seat heating (on vehicles with alarm horn) |
| 14 | Ignition |
| 15 | Seat ventilation |
| 16 | Trailer outlet |
| 17 | Trailer outlet |
| 18 | - |
| 19 | - |
| 20 | - |
| 21 | Electrical rear seat folding |
| 22 | - |
