Opel (Vauxhall) Omega B – fuse and relay

Opel Omega B is the second generation of the Opel Omega series. Also known as Vauxhall Omega B. Produced in 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002 and 2003. During this time, the car has been restyled. In this publication you will find a description of the fuse boxes and relays of the Opel Omega B with diagrams and photographs. Highlight the cigarette lighter fuse.

Opel Omega b

The number of elements in the boxes in your Opel Omega B and their purpose may differ and depends on the level of equipment and the year of manufacture of the car.

Passenger compartment

All units in the passenger compartment are located under the dashboard, on the driver’s side.

Blocks in the saloon Opel Omega b

Fuse box

For access, lower the protective cover, on the back of which the current diagram should be located.


Omega b fuse block diagram


130A Electric windows front doors
215A Brake lights, turn signal lamps
330A Windshield wiper and washer, rear window wiper
415A Cooling fan motor
530A Electric front seat adjusters
620A Radio receiver
730A Power windows for rear doors
810A Daytime running lights
910A Automatic transmission
1030A Fuel filter heater (for diesel engines)
1110A Heated outside rear-view mirrors
1220A Interior lamps, radio, remote control for central locking, turn signal and hazard warning lamps, multifunction display
1310A Electric rear-view mirrors
1430A Power steering, cigarette lighter , ventilation and air conditioning systems, front seat heaters, rear window heater
1520A Reversing lamps, glove compartment lamp, automatic rear suspension height control system, electric sunroof, instrument panel lighting lamps
1620A Fog lamps
1720A Sound signal
1820A Fuel pump
1910A ABS and TCS systems
2020A Central locking; interior lighting lamps that come on when the door is opened
2110A Headlamp high beam lamp, left
2215A Low beam lamp, left headlight, left headlight dimmer
2310A Lamps of parking and side light of the left rear lamp
2420A Coolant Heater
2520A Electric sunroof
2610A License plate lamps, headlight washers
2720A System for automatic control of the height of the rear suspension
2820A Rear fog lamp bulb
2920A Trailer electrical power supply circuit (terminal “30”)
3010A Lamps of parking and side light of the right rear lamp
3115A Low beam lamp, right headlight, right headlight dimmer
3210A High beam lamp, right headlight
3330A Heating / ventilation fan motor
3440A Heated rear window
3530A Power rear door glass
36Spare fuse 40A
37Spare fuse 30A
38Spare fuse 20A
39Spare fuse 10A

The fuse number 14, 30A, is responsible for the cigarette lighter.

Relay box


Passenger compartment relay box


  1. X3 – Rear fog lamp relay (GM 24 432 680)
  2. K19 – Relay for automatic adjustment of the height of the rear suspension (GM 24 432 680)
  3. K35 – Relay for heated mirrors and rear window (GM 09 175 931)
  4. K10 – Relay for direction indicators and alarm (GM 09 148 292)
  5. H27 – Buzzer not switched off headlights and left key (GM 024 433 182)
  6. K30 – Rear window wiper motor relay (GM 90 494 187)
  7. K63 – Horn relay (GM 03 447 012)
  8. DIG – OBDII diagnostic connector Omega b

Additional relay box


Additional relay box


  1. Alarm / Immobilizer Relay
  2. Relay for turning on the 1st speed of the air conditioner fan
  3. Air conditioner main relay
  4. Relay for turning on the 4th speed of the air conditioner fan
  5. Reserve
  6. Power steering relay
  7. Reserve

Engine compartment

Fuse box

This power fuse box is located above the battery and is covered by a cover.


Power fuse box for battery


  1. 80A Block ABS, TC and ESP
  2. 80A Preheating unit
  3. 30A ECU, main relay, fuel pump relay
  4. 80A Ignition lock, current to fuses 2, 3, 4, 8, 9, 13, 14, 15, 19, 51
  5. 80A Current for fuses 1, 6, 7, 10, 20, 25, 27, 29
  6. 80A Current for fuses 5, 12, 17, 24, 33

Fuse and relay box

It is located on the left side of the engine compartment, next to the pillar.


Additional fuse and relay box under the hood omega b


1Manifold Air Supply Relay (4RD003-520-13)
2Headlight cleaner relay (GM 90 355 363)
3Relay for additional cooling radiator pump (GM 90 192 481)
4Engine cooling fan relay (GM 90 450 169)
5A / C compressor relay (GM 03447 012)
6Engine cooling fan relay (GM 03447 012)
7A / C fan relay I speed (GM 24 430 433)
8Relay for right air conditioning blower (GM 90 459 640)
9Windshield wiper motor relay (GM 90 494 187)
10Relay for injection system (GM 90 494 959)
11Relay for air conditioning fans II speed (GM 90 491 314)
12Relay for left air conditioning blower (GM 90 459 640)
13Fuel pump relay (GM 90 494 959)
14Headlight washer pump fuse 30A
15Engine cooling fan relay fuse I speed
16Engine cooling fan relay fuse II speed
17Blower relay fuse
18Engine cooling fan fuse 40A
19Catalyst purge secondary air pump fuse 50A

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Comments 3

  • Omega B relays in passenger footwell details are missing

  • Is there any fuse for oxigen sensor ,opel omega b

  • A solution to the problem of suspending the gearbox after speed 90 A solution to the problem of appearance TC When switching the gear stick between the R and D In an Opel Omega 2.6 car. 2001 and thank you

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