Opel Astra G presents the second generation of the Opel Astra range. Years of issue: 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007 and 2008. Known as Opel Astra Classic II and Chevrolet Viva. In this article we will show a designation of the Astra G fuse boxes, their locations, diagrams and photographs. Let’s highlight the fuse responsible for the cigarette lighter.
In this generation of Astra G, there are 3 main boxes with fuses and relays. One is in the cabin, the other two are under the hood.
Contents
Passenger compartment
It is located under the dashboard behind the glove compartment. In order to gain access to it, it is necessary to slightly squeeze both side walls, completely lower the glove box down and disconnect. Then use a coin to turn the fastening screws 90 ° and remove the glove compartment holder.
Type 1
Diagram
Assignment
| R1 | – |
| R2 | Horn relay |
| R3 | Headlamp high beam relay |
| R4 | Rear wiper relay |
| R5 | Heated mirror relay |
| R6 | Fog lamp relay |
| R7 | Rear fog lamp relay |
| R8 | Turn Signal Relay – Right |
| R9 | Turn Signal Relay – Left |
| R10 | Phone audio signal transmitter |
| R11 | – |
| R12 | Windshield wiper motor relay |
| R13 | – |
| R14 | Heated rear window relay |
| R15 | Multifunctional control unit |
| 1 | – |
| 2 | 30A) Heater / air conditioner seat heater |
| 4 | – |
| 5 | – |
| 6 | 10A Right headlight – low beam, headlight range control |
| 7 | 10A Front / rear dimensions (right), license plate lamp |
| 8 | 10A RH headlamp-high beam |
| 9 | 30A Headlight washer pump |
| 10 | 15A Buzzer |
| 11 | 20A Central locking |
| 12 | 15A Fog lights |
| 13 | 7.5A Multifunction display |
| 14 | 30A Windshield wiper motor |
| 15 | 7.5A Power windows, sunroof, power door mirrors |
| 16 | 10A Rear fog lamp |
| 17 | 30A Power windows |
| 18 | 7,5A Headlight range control |
| 19 | – |
| 20 | 30A Power windows |
| 21 | 7.5А Э / м key blocking valve in the ignition lock (automatic transmission), anti-theft system, audio system |
| 22 | 15A Direction indicators / a hazard warning lights, multifunction display, trip computer, indicators |
| 23 | 10A Anti lock brake system (ABS), power steering |
| 24 | 10A Left headlight – low beam, headlight range control |
| 25 | 10A Front / rear lamp (left), license plate lamp |
| 26 | 10A LH headlamp – high beam |
| 27 | – |
| 28 | 20A Interior lamp |
| 29 | 10A Direction indicator / hazard warning lamp, interior lamp |
| 30 | 30A Hatch |
| 31 | – |
| 32 | 10A Daytime lighting system, anti-theft system |
| 33 | 20A Trailer electrical connector – terminal 30 |
| 34 | 20A Audio system, multifunction display |
| 35 | 10A Automatic transmission control unit, cooling fan motor control unit, air conditioning system |
| 36 | 20A Seat heater, cigarette lighter fuse |
| 37 | – |
| 38 | 10A Brake lights, automatic transmission control system, multifunction display, cruise control |
| 39 | 7.5A Automatic transmission control unit, cooling fan motor control unit, air conditioning system |
| 40 | 7.5A Cooling fan motor control unit, air conditioning |
| 41 | 10A Heated mirrors |
In this version, the fuse number 36, 20A, is responsible for the cigarette lighter.
Type 2
Diagram
Diagram
Designation
| R1 | – |
| R2 | Horn relay |
| R3 | Headlamp high beam relay |
| R4 | Rear wiper relay |
| R5 | Heated mirror relay |
| R6 | Fog lamp relay |
| R7 | Rear fog lamp relay |
| R8 | Relay – turn signal interrupter |
| R9 | Turn signal interrupter relay |
| R10 | Phone audio signal transmitter |
| R11 | Wheel speed sensor signal converter |
| R12 | Windshield wiper motor relay |
| R13 | Interior lamp relay |
| R14 | Heated rear window relay |
| R15 | Multifunctional control unit |
| 1 | – |
| 2 | (30A) Heater / air conditioner seat heater |
| 3 | (40A) Heated rear window |
| 4 | – |
| 5 | – |
| 6 | (10A) RH headlamp – low beam, headlight range control |
| 7 | (10A) RH side / tail lamps, license plate lamp |
| 8 | (10A) RH headlamp-high beam |
| 9 | (30A) Headlamp washer pump |
| 10 | (15A) Horn |
| 11 | (20A) Central locking |
| 12 | (15A) Fog lights |
| 13 | (5A) Multi functional display |
| 14 | (30A) Windshield wiper motor, sunroof (convertible) |
| 15 | (5A) Power windows, sunroof, power door mirrors, interior lamp, anti-theft system |
| 16 | (10A) Rear fog lamp |
| 17 | (30A) Power windows |
| 18 | (5A) Headlamp adjustment, license plate lamp |
| 19 | (10A) Audio system, telephone, multifunction display |
| 20 | (30A) Power windows |
| 21 | (5A) E / m key blocking valve in the ignition lock (automatic transmission), anti-theft system, audio system, telephone |
| 22 | (15A) Direction indicators / hazard warning lights, multifunction display, trip computer, indicators |
| 23 | (10A) Anti-lock braking system (ABS), power steering |
| 24 | (10A) LH headlamp – low beam, headlight range control |
| 25 | (10A) LH side / tail lamp, license plate lamp |
| 26 | (10A) LH headlamp-high beam |
| 27 | (2A) Retractable roof drive |
| 28 | (5A) Interior lamp |
| 29 | (10A) Direction indicator / hazard warning lamp, interior lamp, automatic transmission control system |
| 30 | (30A) Luke |
| 31 | (2A) Power folding roof (semi-automatic) |
| 32 | (10A) Daytime lighting system, light left on warning, anti-theft system, immobilizer control module |
| 33 | (20A) Trailer electrical connector – terminal 30 |
| 34 | (20A) Audio system, multifunction display, telephone |
| 35 | (10A) Automatic transmission control module, coolant blower motor control module, air conditioning system |
| 36 | (15A) Seat heater, cigarette lighter fuse |
| 37 | (20A) Heated seats |
| 38 | (10A) Brake lights, automatic transmission control system, multifunction display, cruise control |
| 39 | (5A) Automatic transmission control module, coolant blower motor control module, air conditioning system |
| 40 | (5A) Cooling fan motor control module, air conditioning system |
| 41 | (10A) Heated door mirrors |
| 42 | (5A) Seat occupant sensor, interior lamp |
| 43 | (20A) Xenon headlight-RH 2002 ^ |
| 44 | (20A) Xenon headlight-LH 2002 ^ |
| 45 | (5A) Heated seats 2002 ^ |
| 46 | (15A) Engine management 2002 ^ |
| 47 | (20A) Auxiliary heater – Diesel |
| 48 | (5A) Retractable roof drive |
| 49 | – |
| 50 | (40A) Cooling fan motor relay – 2.0 Diesel / 1.7 Diesel with A / C |
The fuse number 36 at 15A is responsible for the operation of the cigarette lighter.
Engine compartment
There are 2 separate blocks under the hood: one with fuses and one with a relay.
The current block diagram will be printed on the protective cover.
Fuse box
Diagram
Assignment
| Ef1 | 60A Ignition lock |
| Ef2 | 60A Fuse / Relay Box – Instrument Cluster, Low Beam, Daytime Running Lights, Anti-theft System, Immobilizer Control Unit, Engine Management |
| Ef3 | 60A Power circuits of most electrical appliances |
| Ef4 | 20A Electric motors of the cooling system fan (X12XE – without air conditioning) |
| Ef5 | 60A ABS |
| Ef6 | 30A Engine management |
| Ef7 | 80A Power steering pump |
| Ef8 | 40А Electric motors of the cooling system fan (gasoline – except for Х20ХЕ with air conditioning) |
Relay box
Diagram
Type 1
| 1 | – |
| 2 | Cooling fan motor relay (except Z12XE) |
| 3 | Fuel pump relay (except Z20LET / Z22SE) |
| 4 | Fuel pump relay (Z22SE / Z20LET) |
| 5 | Coolant pump motor relay (Z20LET) |
| 6 | Cooling fan motor relay |
| 7 | Headlight washer delay relay |
| 8 | – |
Type 2
| 1 | – |
| 2 | Cooling fan motor relay (X16SZR, X18XE1, X20XEV) |
| 3 | Cooling fan motor relay (X14XE, X16XEL) |
| 4 | Fuel pump relay |
| 5 | – |
| 6 | Cooling fan motor relay |
| 7 | Headlight washer delay relay |
| 8 | – |
We have posted a video on our YouTube channel. Watch and subscribe.
Still have questions? Ask from in the comments.
My left high beam headlamp had gone off after checking the circuit board I noticed it needs a 10A fuse but mine had 7.5A which was blown off. After putting a 10A fuse all is back to normal for my Opel astra G. Thanks for the circuit board diagram.
Very, very helpful guys, thanks for the info!
Which one is for the dash lights (speedometer, fuel indicator etc.)?
Thank you for the information! Very helpful!
In type 2 diagram, which fuse is responsible for the buzzer?
Thank you so much – that is a lifesaver.. much appreciated
Astra G 2000.
Where can I find the relay for automatic low beam headlights for the Scandinavian markets?
The fuse # is 32.
Thanks for the information
I’m looking for fuse box with loom for Opel Astra g
Hello guys my Speedo is not working and which relay on the fuse box controls the speedo
I have opel astra c 1.6 16v,dit engine overhaul but now it doesn’t start,it only cranks,the fuel pump is not getting electricity so is plugs,whr must I touch,?