The Vectra C made its official debut at the Geneva Motor Show in 2002. The model is built on the GM Epsilon platform. It was initially available as a four-door sedan and a five-door hatchback known as the GTS. A five-door station wagon was added in October 2003. In this article we will understand in detail fuse box diagrams Opel / Vauxhall Vectra C (third generation) 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 years of manufacture.
Here you will find the locations and photos of the mounting blocks. Also, we will separately mark the fuses responsible for the cigarette lighter and the fuel pump.
In the engine compartment
Here there are two units responsible for the protection of the vehicle's electrical circuits.
The main unit
It is located near the battery and is covered with a plastic cover.
General view.
Diagram
No.
Description of fuses/relays
Amps
1
Engine ECU
20
2
Starter
25
3
Horn
20
4
Air conditioning - climate control
10
5
Windshield cleaner/washer
15
6
Spare
-
7
ESP (stable stability control)
15
8
Headlights, windscreen washer nozzle heaters
10
9
Power steering
7.5
10
Headlights corrector
10
11
Windshield cleaner
30
12
30
13
ESP (stable stability control)
7.5
14
Engine control
10
15
Engine ECU
10
16
Brake system (ABS)
7.5
17
Spare
-
18
-
19
Headlight Corrector Control Unit, Headlight Corrector, Xenon Headlights
5 / 10
15
20
Headlights corrector
5
21
Spare
-
22
-
23
Additional heater
20
24
Battery voltage
30
25
30
26
Spare
-
27
-
28
Boot lid (tailgate) opening/closing actuator control unit
60
29
Brake system (ABS)
40
30
Boot lid (tailgate) opening/closing actuator control unit
60
31
Interior fuse/relay box
60
32
Brake system (ABS)
40
33
Main Ignition Relay, Fuse/Relay Box, Instrument Panel
60
34
Boot lid (tailgate) opening/closing actuator control unit
60
35
Cooling fan motor
30 / 40
36
20 / 30
37
Adaptive headlight system - AFL
38
Spare
-
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
Main ignition circuit relay
R10
Windscreen wiper motor relay (low/high wiper speed)
R11
Headlight washer relay
R12
Empty
R13
Empty
R14
Air conditioner compressor clutch relay
Auxiliary unit
Located near the main fuse box.
Diagram
Type 1
No.
Purpose
R2/R3
Fuel heater relay
1
Empty
2
Starter 30A
3
Empty
4
Horn 20A
Type 2
No.
Purpose
1
Empty
2
Glow plug control unit 60A
3
Fuel filter heater relay 30A
4
Glow plug control unit 60A
R3
Fuel filter heater relay
In the passenger compartment
The unit is located in the left end on the driver's side of the dashboard, and is covered with a plastic cover.
General view of the Opel / Vauxhall Vectra C interior fuse box.
Diagram
No.
Description
Amps
1
Audio system, auxiliary heater, DVD player
20
2
Air Conditioning - Temperature Control, A/C/Heater Fan Motor
7.5
3
Sunroof
20
4
Spare
-
5
Door electrical control unit
7.5
6
Brake lights
7.5
7
Multifunction control unit 1
30
8
Door electrical control unit
30
9
Multifunction control unit 1
7.5
10
Steering column electrical control unit
7.5
11
Diagnostic connector (DLC)
7.5
12
Protection against overloading the battery
15
13
Spare
-
14
-
15
Driver's door electrical control unit
30
16
Spare
-
17
Instrument cluster, multifunction display
15
18
Ignition switch, air conditioning
7.5
19
Spare
-
20
Lateral movement sensor
7.5
21
Telematics
7.5
22
Vectra C cigarette lighter fuse
30
23
Air conditioner - temperature control, air conditioner/heater fan motor
30
24
Reserve
-
25
Air Conditioning - Temperature Control, A/C/Heater Fan Motor
7.5
26
Multifunction display, instrument cluster
7.5
Relay on the back of the block
1
Ignition circuit (Terminal 15a)
2
Terminal 15
3
interior ventilation
4
heater fan
In the luggage compartment
The unit is located in the luggage compartment on the left side, behind the duffle box.
General view.
Diagram
No.
Decoding
Amps
1
Reserve
-
2
-
3
Power seat drive
40
4
Rear window heater
40
5
Power seat drive
40
6
Power window lifter - right rear window
30
7
Power window lifter - left rear window
30
8
Seat heater, rear right
15
9
Anti-theft system, buzzer
15
10
Opel / Vauxhall Vectra C fuel pump fuse
20
11
Battery voltage
25
12
Heated seat - rear left
12
13
Trailer electrical connector
20
14
Rear window wiper
15
15
Heated seats, seat ventilation system, front left seat
10
16
Heated seat, rear right
15
17
Optional equipment connection socket
15
18
Boot lid / tailgate lock
30
19
Battery voltage
10
20
central locking
7.5
21
Volume change sensor (anti-theft system)
5
22
Remote control of the boot lock
30
23
Anti-theft glass system wire (anti-theft glass break sensor)
7.5
24
Battery voltage
25
25
Suspension control system
10
26
Ignition lock
25
27
Seat occupant sensor, tyre pressure monitoring system, rain sensor, air conditioning system