Opel Vauxhall Vectra B — fuse and relay

Opel Vectra B is the second generation of the Vectra range. Also known as Vauxhall Vectra B. Produced in 1995, 1996, 1997, 1998, 1999, 2000, 2001 and 2002 with sedan, hatchback, station wagon bodies. During this period, the car was restyled. In this publication, we show a designation of the fuse boxes and relays of the Opel Vectra B with diagrams and photographs. Note the fuse responsible for the cigarette lighter.

Opel vectra b

The design of the boxes and the purpose of their elements in your Vauxhall Vectra B may differ from the one shown and depends on the year of manufacture, the country of delivery and the level of equipment of the car.

Passenger compartment

The main fuse and relay box is located under the dash on the driver’s side and is covered by a protective cover. On the reverse side of which the current diagram will be applied.

The location of the unit in the cabin


Block diagram in the saloon opel vectra b


1Jumper (license plate light)
2Horn relay
3Headlamp high beam relay
4Rear wiper motor relay
5Heated mirror relay
6Fog lamp relay
7Rear fog lamp relay
8Relay – turn signal interrupter
9Windshield wiper motor relay
10Heated rear window relay
11Heater blower motor relay (with A / C)
12Heater blower motor relay (with A / C)
13Air conditioner relay
14Multifunctional control unit
F230A Heater / air conditioner
F340A Heated rear window
F610A / 15A Headlight range control, right headlight – low beam
F710A Front right side / rear right side lamps
F810A RH headlamp-high beam
F930A Headlight washers
F1020A Buzzer
F1130A Central locking
F1220A Fog lights
F1430A Windshield wiper
F155A Interior lamps
F1610A Rear fog lamp
F1730A Power windows
F1810A License plate lamp
F1910A Audio system
F2030A Power windows
F2110A Audio system, central locking, alarm, e / m automatic transmission selector lock valve (“P”)
F2220A Air conditioning, audio system, multifunction display, cooling fan motor, alarm, instrument cluster indicators
F2410A / 15A Left headlight – low beam, headlight range control
F2510A Front left / rear left side lamps
F2610A LH headlamp – high beam
F2820A Coolant Heater (Diesel)
F2910A Power door mirrors, power windows, dipped headlights, turn signals / hazard warning lights, interior light, instrument cluster, instrument cluster indicators, reversing lights, sunroof
F3030A Hatch
F315A Illumination of a combination of devices
F3210A Daytime running lights
F3330A Trailer electrical connector
F3410A CD changer audio system
F3510A Anti-lock braking system (ABS), automatic transmission control system, traction control system (TCS)
F3620A Air conditioning, seat heaters
F3710A Cigarette lighter
F3810A Air conditioning, cruise control, multifunction display, cooling fan motor, brake lights
F3910A automatic transmission
F4010A Air conditioning, cooling fan motor
F4110A Heated door mirrors

The fuse number 37 is responsible for the operation of the cigarette lighter.

Engine compartment

In the engine compartment, next to the battery, there are 3 boxes with fuses and relays.

The location of the blocks under the hood Opel Vectra b

Check the assignment with your diagrams on the box cover.

Box 1


Block diagram 1


  • 10 – Relay of the pump of the air supply system to the release
  • 12 – Fuel heater relay
  • 13 – the Relay of delay of a washer of headlights
  • 14 – Reserve
  • 15. – Reserve
  • 16, 17, 18, 19 – relay of the glow plug control unit
  • 11a. Fuse engine control (F59)
  • 11b. Fuel heater fuse (F56)

Box 2


Block diagram 2


1A / C compressor electromagnetic clutch relay
2Cooling fan relay
3Cooling fan timer.
4Cooling fan relay
5Cooling fan relay
6Cooling fan relay

Box 3

Type 1


Block diagram 3 - 1


  • 7. Cooling fan
  • 8. Cooling fan
  • 9a. Cooling fan fuse
  • 9b. Cooling fan fuse

Type 2


Block diagram 3 - 2


  1. Cooling fan motor
  2. Compressor
  3. Cooling fan motor
  4. Cooling fan motor

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Comments 5

  • Thank you. Good work 👍

  • Speedometer not working. Motor rev’s indicator not working. Can come on randomly and then goes off again with motor restart. Is this a failing fuse problem. If so what number fuse could it be ?.

  • helle i have. opel vectra 1998 model the problem is in speed meter the speed meter is not working please tell me which fuse i want to change thank you

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