Fuses and relays Opel/Vauxhall Astra J, 2009 - 2015

Opel / Vauxhall  Astra J was presented in 2009. It was officially produced in 2010, 2011, 2012, 2013, 2014 and 2015 with sedan, station wagon, hatchback (GTC, OPC) bodies. In this article you will find a detailed description of thel Astra j fuse boxes and relays with diagrams and photographs. Let's highlight the fuse responsible for the cigarette lighter.

The description of the fuses may differ from the one shown and depend on the year of manufacture and the equipment level of your car.

In the engine compartment

Fuse box located next to the battery and covered with a protective cover.

No. Fuse Rating / Circuit Protected
F01 80A K34 Glow plug control unit (diesel engine)
F02 80A K43 Power steering control module
F03 100A E40 Electric auxiliary heater
F04 80A G10 Cooling fan motor
1 10 / 20A Engine control module (ECM) petrol / diesel
2 10A Heated oxygen sensor 1, B52B Heated oxygen sensor 2, B75B MAF / IAT sensor, E41 Engine coolant thermostat heater, Q12 EVAP canister purge valve, Q22 Intake manifold changeover solenoid
3 15A Q17A Fuel injector 1, Q17B Fuel injector 2, Q17C Fuel injector 3, Q17D Fuel injector 4, T8 Ignition coil
4 Spare
5 Spare
6 7.5A A9A Outside rearview mirror - driver, A9B Outside rearview mirror - passenger
7 5A KR20B Radiator Fan Medium Speed ​​Relay 1, G10 Radiator Fan Motor
8 7.5A B52A Heated oxygen sensor 1, B52B Heated oxygen sensor 2, B75B MAF / IAT sensor
9 7.5A K9 Body Control Module, Rear Window Sensor
10 5A K9 Body Control Module, Battery Sensor
11 7.5A KR95B Relay 1, tailgate lock
12 5A Headlamp control module K26, Adaptive front lighting module
13 20A Spare
14 20A KQ7 Rear wiper relay, M45 Rear wiper motor
15 10A K20 Engine Control Module (ECM)
16 30A KR27 Starter relay
17 10A K71 Transmission control module
18 40A E18 Rear window defogger grid
19 30A M74D Power Window Motor - Driver, M74P Power Window Motor - Passenger
20 30A M74LR Power Window Motor - Rear Left, M74RR Power Window Motor - Right Rear
21 30A K17 Electronic brake control unit (EBCM)
22 10A E13L Front headlight assembly - left (high beam)
23 25A KR2 Headlight washer pump relay
24 15A E13R Headlight assembly - right (low beam, xenon)
25 15A E13L Headlight assembly - left (low beam, xenon)
26 15A E29LF Fog light - front left, E29RF Fog light - front right
27 30A KR22 Fuel heater relay (diesel engine)
28 Spare
29 30A K83 Parking brake control module (J71)
30 60A K17 Electronic brake control unit (EBCM) ABS
31 Spare
32 5A K36 airbag diagnostic and monitoring module
33 15A K28 Headlight range control module (AFL)
34 Spare
35 5A S52 Outside rearview mirror switch, S79D Power window switch - driver
36 Spare
37 Absorber purge solenoid valve
38 20A KR28 Vacuum pump relay (gasoline engine)
39 20A K27 Fuel pump flow regulator module (petrol engine)
40 10A Windshield washer motor
41 10A E13R Headlight assembly - right (high beam)
42 40A KR20C Cooling fan low speed relay (petrol engine), KR20B Cooling fan medium speed relay 1 (diesel engine)
43 30A M75 Windshield wiper motor
44 Spare
45 30A G10 Engine cooling fan motor (gasoline engine)
46 Spare
47 15A P12 Buzzer
48 60A KR20B Cooling Fan Medium Speed ​​Relay 1, KR20C Cooling Fan Low Speed ​​Relay, KR20D Cooling Fan High Speed ​​Relay
49 Fuel pump
50 10A S30 headlamp switch, M29L headlight range control drive - left, M29R headlight range control drive - right
51 Throttle assembly
52 Heating of crankcase gases
53 7.5A K20 Electronic engine control module (ECM), K34 Glow plug control module (GPCM) (diesel engine), K71 Transmission control module (automatic transmission)
54 7.5A B19C Brake servo vacuum switch, K27 Fuel pump control unit, B116 Water-in-fuel sensor, E40 Electric auxiliary heater, K33 HVAC control unit, P16 Instrument panel, B108 Air quality sensor, B19C Brake servo vacuum switch , B75B MAF / IAT sensor
  • K1 - spare relay
  • K2 - starter relay
  • K3 - transmission relay
  • K4 - Rear window heater relay
  • K5 - Relay for headlight washer pump
  • K6 - Relay of the left lamp of daytime running light, dipped headlights
  • K7 - Fuel pump relay
  • K8 - Relay of the right lamp of a daytime running light
  • K9 - Fuel heater relay (diesel engine)
  • K10 - Spare relay
  • K11 - Relay for low speed cooling fan
  • K12 - Relay high speed cooling fan
  • K13 - Relay for average speed of the cooling fan 1
  • K14 - Main ignition relay

There may be additional fuses in the form of fusible links in the cover on the battery.

In The Passenger Compartment

Fuse box is located under the dashboard on the driver's side, behind the glove compartment.

No. Amps / Description
1 10A A22 Radio control, K33 Driver information center (DIC) display
2 20A K9 body control module, exterior lighting
3 25A K9 Body Control Module
4 20A A11 Radio, P5 Buzzer control unit
5 7.5A A12 Digital radio control unit, K82 Mobile phone control unit, T11 Media player interface module
6 20A Front power socket ( cigarette lighter )
7 20A Accessory Power Socket
8 30A K9 Body Control Module, LH headlight (low beam, halogen)
9 30A K9 Body Control Module, RH headlight (low beam, halogen)
10 30A K9 Body Control Module, Door Locks
11 40A K8 Fan motor control module. Heating (ventilation) and air conditioning system
12 25A S64D Seat adjuster switch - driver, S65D Seat lumbar switch - driver
13 25A Electric front seats
14 7,5А X84 Diagnostic socket
15 7.5A K36 airbag diagnostic and monitoring module
16 10A Central locking
17 10A A26 HVAC control panel, K33 HVAC control unit
18 30A KR104A Logistic Mode Relay 1
19 20A Body control module K9 Brake lights, lights
20 5A K85 Passenger presence detection module
21 10A P16 instrument panel
22 5A S39 Ignition lock
23 20A Body control module K9
25 20A Steering column lock
26 20A Accessory Power Connector

The fuses numbered 6 and 7 at 20A are responsible for the operation of the cigarette lighter and additional sockets.

In The Luggage Compartment

Fuse box is located on the left, under the protective cover.
No. Fuse Rating / Circuit Protected
1 40A K101 Trailer interface control module
2 30A X88 Trailer wiring harness connector
3 Parking assistance system
4 Spare
5 Spare
6 Spare
7 10A K29 Seat heating control unit, K104P Seat lumbar control unit - passenger
8 Spare
9 Spare
10 5A K9 Body Control Module
11 10A K65 Tire pressure indicator module, K68 Trailer warning light converter
12 Spare
13 20A X88 Trailer wiring harness connector
14 Spare
15 7.5A S52 Outside rear-view mirror switch, S79D Switch glass lifter - driver
16 5A A10 Interior rearview mirror
17 Spare
18 Spare
19 10A K32 Steering wheel heater control unit
20 20A K61 Roof sunroof control module
21 25A K29 Seat heater control module
22 Spare
23 Spare
24 Spare
25 Spare
26 Spare
27 Spare
28 Spare
29 Spare
30 Spare
31 30A T3 Sound amplifier (speaker system)
32 10A K19 Suspension control module
Similar cars

The document is very useful

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