Opel Astra F (1991-2002) – fuse and relay box

Diagrams of fuse boxes and relays – Opel Astra F

Applies to vehicles manufactured in the years:

1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001 and 2002.


Passenger compartment

Main fuse box

It is located under the dashboard on the driver’s side.

Opel Astra F (1991-2002) - fuse and relay box


1 Heated mirror relay
2 Relay – turn signal interrupter
3 Rear window wiper intermittent relay
4 Fog lamp relay
5 Rear fog light relay
6 Intermittent windshield wiper / washer relay
7 Heated rear window relay
8 Headlamps with warning buzzer
9 Diagnostic Connector (DLC)
10 Intake air switch motor relay 1 (air conditioning)
11 Headlight washer delay relay
12 Air intake flap motor relay 2 (air conditioning)
F1 20A Central locking
F2 20A fuel pump
F3 30A Horn, Windshield Wiper and Washer, Windshield Wiper Off Delay, Windshield / Rear Window Wiper Motors, Headlamp Washers
F4 10A Left headlight – low beam, electric headlight – left, lamp control
F5 10A Right headlight – dipped beam, electric drive of headlights – right, lamp control
F6 10A Automatic transmission control system, ABS, ESP control system
F7 10A Warning indicator / buzzer, mirrors, glove box light, audio system, rear defogger relay, radiator fan (diesel)
F8 20A Output of the trailer electrical equipment connector
F9 10A Headlight on, on-board computer, daytime running lights
F10 30A Power windows, boot lid
F11 10A Rear fog light
F12 10A High beam – left headlight
F13 10A High beam – right headlight
F14 30A Electric fan heater, air conditioning control
F15 30A radiator fan
F 16 30A Heated rear window
F17 20A Fog lights / fog lights
F18 10A Left parking lamps
F19 10A license plate light, instrument cluster lights, right parking lights, audio unit
F20 20A Reversing lights, cigarette lighter, heated seats
F21 30A Air conditioning control radiator fan motor
F22 30A electric windows
F23 30A headlight washers
F24 20A Trip computer, indicator / hazard lights, audio system, interior lamps, clock, hazard lights, backlight / trunk lamp
F25 10A Electronic control unit for automatic transmission
F26 Radiator fan 30A – Diesel
F27 10A Daytime running lights
F28 15A Brake lights, turn signals, ABS ABS, hazard warning lights
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On the rear side, there may be: a fuse for a cooling fan, a starter relay, a fuse for a stove fan.

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Additional box

There may be separate control units on the right wall under the dashboard:

Opel Astra F (1991-2002) - fuse and relay box

  1. Electronic central locking control unit
  2. Electronic anti-theft alarm control unit
  3. Electronic engine control unit
  4. Fuel pump relay
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Engine compartment

It is located at the rear of the engine compartment.

Opel Astra F (1991-2002) - fuse and relay box


The current diagram will be printed on the block cover.

Type 1

  1. A / C condenser fan motor relay 1
  2. A / C condenser fan motor relay 2
  3. Cooling fan motor relay
  4. A / C condenser fan relay 3

Type 2

  1. Headlight washer fuse
  2. Headlight washer relay
  3. Horn relay
  4. Horn fuse

Type 3

1 A / C compressor electromagnetic clutch relay
2 A / C condenser fan motor relay – diesel
3 Horn relay
4 Cooling fan motor relay
F1 (30A) Horn
F2 (10A) A / C compressor switch

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