Opel Astra K – Fuse box diagram
Year of manufacture: 2016, 2017, 2018, 2019.
Fuses Fuses for the cigarette lighter (electrical socket) in the Opel Astra K is fuse 4 (2016-2018) or 29 (2019) (cigarette lighter / front power socket) in the instrument panel fuse box and fuse 35 (load compartment power socket) in the engine compartment fuse box.
Engine compartment fuse box
Fuse box location
The fuse box is located in the front left of the engine compartment.
Diagram of the fuse box
Fuse assignment in the engine compartment
| No. | Description |
|---|---|
| 1 | Starter |
| 2 | Starter |
| 3 | Exhaust gas sensor |
| 4 | Motor control module |
| 5 | 2016-2018:
Engine functions 2019: Engine functions / Aeroshutter |
| 6 | Gearbox control module |
| 7 | – |
| 8 | Motor control module |
| 9 | Climate control system |
| 10 | Diesel engine exhaust system |
| 11 | Tailgate locking system;
Transmission. |
| 12 | Lumbar spine massage function |
| 13 | Heated fluid pump |
| 14 | Diesel engine exhaust system |
| 15 | Exhaust gas sensor |
| 16 | Fuel injection |
| 17 | Fuel injection |
| 18 | Diesel engine exhaust system |
| 19 | Diesel engine exhaust system |
| 20 | – |
| 21 | 2016-2018:
DC / AC converter; 2019: unused. |
| 22 | ABS |
| 23 | Windshield and rear window washer |
| 24 | 2016-2018:
Unused; 2019: Headlight Washer. |
| 25 | Diesel heating |
| 26 | Gearbox control module |
| 27 | Electric tailgate module |
| 28 | – |
| 29 | Heated rear window |
| 30 | Mirror heating |
| 31 | 2016-2018:
Unused; 2019: Theft warning module. |
| 32 | DC Transformer;
LED Display; Electric heater; Air conditioning; Glow plug controller. |
| 33 | Notice of theft |
| 34 | Horn |
| 35 | Power socket in the trunk |
| 36 | Right-hand driving light (halogen);
Right-hand dipping beam (LED). |
| 37 | Traffic Light Left (halogen) |
| 38 | LED Reflector;
Automatic adjustment of the light range. |
| 39 | Front fog light |
| 40 | 2016-2018:
OnStar; 2019: Central gate module. |
| 41 | Fuel water sensor and water pump |
| 42 | Manual light range adjustment |
| 43 | Fuel Pump |
| 44 | Reverse Reversing Camera;
Interior rear-view mirror; Towing module. |
| 45 | LED headlight on the left;
Automatic adjustment of the left headlight range. |
| 46 | Instrument cluster |
| 47 | Steering column lock |
| 48 | Rear Windshield Wiper |
| 49 | 2016-2018:
Unused; 2019: Exterior rear view mirror. |
| 50 | LED headlight on the right;
Automatic range adjustment for the right headlights. |
| 51 | Left Traffic Light (LED) |
| 52 | Motor control module;
Transmission control module. |
| 53 | 2016-2018:
Unused; 2019: Diesel engine exhaust system. |
| 54 | Cleaners |
| 55 | 2016-2018:
Diesel Exhaust System; 2019: Electric folding of the rear seats. |
| 56 | – |
| 57 | – |
Additional Traces are located near the vehicle battery:
| No. | Description |
|---|---|
| 1 | Fuel pump |
| 2 | Motor control module |
| 3 | Power Supply |
Instrument panel fuse box
Fuse box location
The fuse box is located behind the center console cover.
If the fuse cover has a power connector, it must be removed using an adapter and screwdriver (the adapter is hidden in the glove box).
Diagram of the fuse box
Fuse assignment in the instrument panel
| No. | Description |
|---|---|
| 1 | 2016-2018:
Unused; 2019: Rear seat heating (only in vehicles without automatic alarm siren). |
| 2 | Air conditioning system, fan |
| 3 | Electric seat on the driver’s side |
| 4 | 2016-2018:
Lighter; Electrical socket in the front; 2019: Electrically adjustable seat on the passenger side. |
| 5 | – |
| 6 | Electrically operated windshield |
| 7 | ABS |
| 8 | Heated steering wheel |
| 9 | Body Control Module |
| 10 | Rear power window |
| 11 | Opening roof |
| 12 | Body Control Module |
| 13 | Seat heating (only for vehicles without siren) |
| 14 | Outside Mirror |
| 15 | Body Control Module |
| 16 | Body control module |
| 17 | Body control module |
| 18 | Body Control Module |
| 19 | Data Link Connector |
| 20 | Airbag system |
| 21 | Climate control system |
| 22 | Central locking, rear door |
| 23 | Electronic key system |
| 24 | Electrically adjustable seat memory function |
| 25 | Steering wheel with airbag system |
| 26 | Ignition;
Steering column lock. |
| 27 | Body control module |
| 28 | USB socket |
| 29 | 2016-2018:
Unused; 2019: Lighter; Front power socket. |
| 30 | Gear Shift Lever |
| 31 | Rear window wiper |
| 32 | Gearbox control module |
| 33 | Anti-theft alarm;
Probe. |
| 34 | Parking assistance;
Side blind spot alarm; Infotainment system; USB socket. |
| 35 | OnStar |
| 36 | Information display;
Instrument cluster; CD Player. |
| 37 | Audio-navigation system;
Radio. |
Fuse box in the cargo compartment/ luggage compartment
Fuse box location
The fuse box is located on the left side of the cargo compartment behind the lid.
Diagram of the fuse box
Fuse assignment in the cargo compartment
| No. | Description |
|---|---|
| 1 | – |
| 2 | 2016-2018:
DC / AC Inverter; 2019: Unused. |
| 3 | Towing Module |
| 4 | 2016-2018:
Power seat on passenger side; 2019: Unused. |
| 5 | – |
| 6 | 2016-2018:
Distance warning module; 2019: Unused. |
| 7 | – |
| 8 | – |
| 9 | 2016-2018:
Rear seat heating (in vehicles without horn); 2019: Unused. |
| 10 | Service |
| 11 | – |
| 12 | Front seat heating (in vehicles with alarm siren) |
| 13 | Rear seat heating (in vehicles with alarm siren) |
| 14 | Ignition |
| 15 | Seat ventilation |
| 16 | Trailer exit |
| 17 | Trailer exit |
| 18 | – |
| 19 | – |
| 20 | – |
| 21 | 2016-2018:
Electric folding of the rear seats; 2019: Unused. |
| 22 | 2016-2018:
Electric tailgate; 2019: unused. |
