Opel / Vauxhall Vectra C is the third generation of the Vectra lineup. C was produced in 2002, 2003, 2004, 2005, 2006, 2007, 2008. On its basis, the luxury model Signum was later built. In this publication you will find a description of the fuse boxes and relays of the car, with block diagrams and photographs. Let's highlight the fuse responsible for the cigarette lighter.
The design of the blocks and the purpose of the elements in your Vectra C may differ and depend on the year of manufacture, the level of electrical equipment and the country of delivery.
In the passenger compartment
Fuse box is located in the left end of the dashboard, on the driver's side, and is covered by a protective cover.
Photo - example.
Diagram
No.
Amps / Description
1
20A Audio system, additional heater, DVD-player
2
7.5A Air conditioner - manual temperature control, air conditioner / heater fan motor
3
20A Moonroof
4
Spare
5
7.5A Door electric control unit
6
7.5A Stop lights
7
30A Multifunctional control unit 1
8
30A door control unit
9
7.5A Multifunctional control unit 1
10
7.5A Steering column electrical control unit
11
7.5A Diagnostic connector (DLC)
12
15A Battery overload protection
13
Spare
14
Spare
15
30A Driver's door control unit
16
Spare
17
15A Instrument cluster, multifunction display
18
7,5А Ignition lock, air conditioner
19
Spare
20
7.5A Lateral movement sensor
21
7.5A Telematics
22
30A Cigarette lighter fuse
23
30A Air Conditioner - Manual Temperature Control, Air Conditioner / Heater Fan Motor
24
Spare
25
7.5A Air conditioner - manual temperature control, air conditioner / heater fan motor
26
7.5A Multifunction display, instrument cluster
Some relays may be located on the back of the unit.
Main ignition circuit relay (Terminal 15a)
Terminal 15 relay
Relay for interior ventilation
Heater blower motor relay
In the engine compartment
Main fuse box located next to the battery and the side stand, covered with a protective cover, on the back of which the current diagram will be applied.
Diagram
No.
Description
R1
Empty
R2
Empty
R3
Empty
R4
Empty
R5
Engine control relay
R6
Starter relay
R7
Windshield wiper motor relay (ON / OFF)
R8
Empty
R9
Relay for main ignition circuits
R10
Windshield wiper motor relay (wiper low / high speed)
R11
Headlight washer relay
R12
Empty
R13
Empty
R14
A / C compressor electromagnetic clutch relay
1
20A Electronic engine control module
2
25A Starter
3
20A Buzzer
4
10A Air Conditioning - Climate Control System
5
15A Windshield wiper / washer
6
Spare
7
15A ESP control unit (vehicle stability control)
8
10A Headlights, windshield washer nozzles heaters
9
7,5A Power steering
10
10A Headlight range control unit
11
30A Windshield wiper
12
30A Windshield wiper
13
7.5A ESP control unit (vehicle stability control)
14
10A Engine management
15
10A Electronic engine control unit
16
7.5A Anti-lock braking system (ABS)
17
Spare
18
Spare
19
5/10 / 15A Control unit for headlight range control, headlight range control, xenon headlights
20
5A Headlight range control
21
Spare
22
Spare
23
20A Auxiliary heater
24
30A Battery voltage
25
30A Battery voltage
26
Spare
27
Spare
28
60A Control unit for opening / closing the trunk lid (rear door)
29
40A Anti-lock braking system (ABS)
30
60A Control unit for opening / closing the trunk lid (rear door)
60A Control unit for opening / closing the trunk lid (rear door)
35
30A / 40A Cooling fan motor
36
20A / 30A Cooling fan motor
37
Adaptive headlight system - AFL
38
Spare
Additional block
It can be placed next to the main one. Type 1
1. Empty
2. 60A Glow plug control unit
3. 30A Fuel filter heater relay
4. 60A Glow plug control unit R3 - Fuel filter heater relay
Type 2 R2, R3 - Fuel heater relay
Empty
30A Starter
Empty
20A Buzzer
Trunk block
This fuse box is located in the luggage compartment on the left, in the glove box.
The photo.
Diagram
No.
Amps / Circuit Protected
1
Spare
2
Spare
3
40A Power seat
4
40A Heated rear window
5
40A Power seat
6
30A Power Window Regulator - Right Rear
7
30A Power Window Regulator - Rear Left
8
15A Heated seat, rear right side
9
15A Anti-theft system, horn
10
20A fuel pump fuse
11
25A Battery voltage
12
12A Heated Seat - Rear Left side
13
20A Trailer electrical connector
14
15A Rear window wiper
15
15A Heated seats, seat ventilation system, front left