The Opel Vivaro minivan was introduced in 2001. The first generation was produced in 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012 and 2013. In 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021 and to the present day, the second generation of Opel Vivaro is assembled. In our material, you will find the location of electronic control units, a detailed description of the fuse boxes and relays of the Opel Vivaro , with block diagrams and photographs. Let’s highlight the fuse responsible for the cigarette lighter.

The execution of the units and the number of elements in your Opel Vivaro may differ from the one presented and depends on the year of manufacture and the level of equipment. Check the description with your diagrams on the back of the protective cover.
General arrangement of electronic units
Scheme

Description
| 1 | ABS Electronic Control Unit – Underfloor |
| 2 | Air Conditioner/Heater Control Unit |
| 3 | Battery |
| 4 | Diagnostic Link Connector (DLC) |
| 5 | Electronic Engine Control Module (ECM) |
| 6 | Fuse/Relay Box, Engine Compartment |
| 7 | Fuse/Relay Box, Instrument Panel 1 |
| 8 | Fuse/Relay Box, Instrument Panel 2 |
| 9 | Fuse/Relay Box, Under Floor |
| 10 | Glow Plug Relay |
| 11 | Heater Fan Motor Resistor – In Heater Unit |
| 12 | Sound signal |
| 13 | Inertia fuel cut-off switch |
| 14 | Multifunctional control unit – functions: Anti-theft system, central locking, hazard warning, rear window heater, immobilizer, direction indicators, interior lights, windshield wiper/washer |
| 15 | Navigation system control unit |
| 16 | Ambient air temperature sensor – in the right door mirror |
| 17 | Parking system control unit |
| 18 | SRS Electronic Control Unit |
| 19 | Transmission Control Module (TCM) – Transmission ASM |
| 20 | Vehicle speed sensor – on the gearbox (some models) |
Fuses and relays in the passenger compartment
The main fuse box is located on the rear side of the instrument panel.

On the back of the protective cover there will be a current diagram with the location of the elements.


| No. | Current | Description |
|---|---|---|
| 1 | 15 | Audio system, light relay, alarm, display, navigation ECU, tachograph |
| 2 | 10 | Interior lighting |
| 3 | 15 | Fog light relay |
| 4 | 15 | Signal, Switches: exterior lighting, direction indicators, fog lights |
| 5 | 25 | Signal, Switches: exterior lighting, direction indicators, fog lights |
| 6 | 30 | Windscreen wipers and washers |
| 7 | 10 | Manual transmission ECU, injection system ECU, starter and fuel pump relay |
| 8 | 25 | Interior heater |
| 9 | 10 | Central locking, Diagnostic connector, Instrument cluster, Steering wheel angle sensor |
| 10 | 30 | Central lock |
| 11 | 15 | Direction indicator |
| 12 | 30 | Rear window and outside mirror heating relay |
| 13 | 25 | Signal, Switches: exterior lighting, direction indicators and fog lights |
| 14 | 25 | Additional heating system water electric pump relay, Additional air distribution unit |
| 15 | 15 | Rear running lights – switch, Fuel heater relay, reverse light, windshield wiper |
| 16 | 10 | Central locking, Rear window heating, Glove compartment lighting, Instrument panel, climate control, headlight range control |
| 17 | 10 | Vehicle speed sensor, Steering wheel angle sensor, ABS control unit, ESP control unit |
| 18 | 15 | Heater control panel, Windscreen wipers and washers, Audio system, side light relay, low beam headlights, rear window wiper, display |
| 19 | 10 | Brake light switch, Diagnostic connector, AirBag and parking control system control unit, Rain and light sensor, ESP system switch |
| 20 | 15 | Interior Heater, Additional Heater Relay, Driver and Passenger Seat Heating – Switches |
| 21 | 30 | Electric windows |
| 22 | 30 | Rear Window Wiper: Motor and Relay |
| 23 | 10 | High beam headlights |
| 24 | 25 | Passenger Air Conditioning Control Panel, Additional Heating System – Water Pump Relay |
| 25 | 5 | Relay for unloading the supply circuit of “+” battery with time delay to the interior light |
| 26 | 10 | Heated exterior rear view mirrors |
| 27 | 15 | Cigarette lighter – 1st row of seats, Additional equipment – 1st row of seats |
| 28 | 25 | Heater and air conditioner fan, Climate control – control panel |
| 29 | 10 | Display, Daytime Running Lights – Main Relay, Audio System, Navigation ECU |
| 30 | 15 | Additional 12V socket – 1st row of seats |
| 31 | 15 | Additional 12V socket – 2nd row of seats |
| 32 | 15 | Sound signal |
| 33 | 10 | Fog lights |
| 34 | 10 | Side lights – starboard |
| 35 | 10 | Side lights – left side, Instrument lighting |
| 36 | 10 | Low beam – right headlight |
| 37 | 10 | Low beam – left headlight |
| 38 | 10 | High beam – right headlight |
| 39 | 10 | High beam left headlight |
Fuse number 27, 15A, is responsible for the cigarette lighter.
There may be additional blocks with relays in the instrument panel.

- Rear Window Defogger Relay
- Rear Window Wiper/Washer Relay
- Rear Window Wiper Relay
- Main Ignition Circuit Relay
- Windshield Heater Relay
- Fog light relay
Fuses and relays under the hood
Main block
In the engine compartment, the block is located on the left side under the protective cover.
Photo


| No. | A | Purpose |
|---|---|---|
| Power Supply Circuit Protection Block (777) | ||
| 1A | Reserve | |
| 1B | 70 | Passenger compartment fuse box, Pre-heating unit |
| 1C | 60 | Immersion heater relays 1 and 4 |
| 1D | 60 | Immersion heater relays 2 and 3 |
| 1E | Reserve | |
| 1F | 60 | Cooling system fan – relay |
| Engine Chain Protection Block (1834) | ||
| 1 | 25 | Injection system ECU |
| 2 | 15 | Engine system power supply circuit |
| 3 | 10 | Air conditioning compressor electromagnetic clutch |
| 4 | 20 | Fuel heating relay |
| Power Supply Circuit Protection Unit (1841) | ||
| 2A | 60 | Passenger compartment fuse box, Consumer relay 1 |
| 2B | Reserve | |
| 2C | 60 | Relay 1 and 2 “+” after ignition switch, Additional interior heater relay |
| 2D | 60 | Interior fuse box, Security alarm |
| 2E | Reserve | |
| 2F | 40 | Electric fan for heater and air conditioner |
Relay block
The presence of certain elements depends on the vehicle configuration.

Fuses on the battery terminal

Fuse box Opel Vivaro 2
Block diagram under the hood

| No. | Description |
|---|---|
| 1 | Battery (with electronic key system) |
| 2 | Battery surge protection (with electronic key system) |
| 3 | Ventilation and heating system |
| 4 | Adaptation |
| 5 | Adaptation |
| 6 | Ventilation and heating system |
| 7 | Additional heating and ventilation, air conditioning |
| 8 | Additional heating and ventilation system |
| 9 | Electrically adjustable exterior mirrors |
| 10 | Heated exterior rear view mirrors |
| 11 | Radio, multimedia, exterior mirrors, diagnostic connector |
| 12 | Multimedia, trailer coupling |
| 13 | Interior lighting, battery discharge protection |
| 14 | Fuel injection system, tire pressure monitoring systems, electronic key systems |
| 15 | Hazard warning lights, direction indicators |
| 16 | Central lock |
| 17 | Left headlight high beam lamp, right headlight low beam lamp, taillights, left headlight daytime running light lamp. |
| 18 | Front fog lights, rear fog lights, number plate light |
| 19 | Sound alarm, horn, lighting and wipers. |
| 20 | Instrument panel |
| 21 | Lighting system switch |
| 22 | Rear window wiper, windshield washer pump, horn |
| 23 | Main battery of ARS |
| 24 | Reversing lights |
| 25 | Brake light switch |
| 26 | Fuel injection, starter |
| 27 | Airbags, steering column lock |
| 28 | Front passenger side door glass servo |
| 29 | Power steering |
| 30 | Brake lights |
| 31 | Battery surge protection (with electronic key system) |
| 32 | Service display |
| 33 | Cigarette lighter , power output |
| 34 | Right headlight high beam, left headlight low beam, side marker lights, right daytime running light |
| 35 | Brake lights, ABS, immobilizer |
| 36 | Interior lighting, air conditioning |
| 37 | Starting with electronic key system |
| 38 | Rear window cleaner |
| 39 | Warning buzzer |
| 40 | Power outlet in the luggage compartment |
| 41 | Front driver’s side window lift servo |
| 42 | Rear power outlet |
| 43 | Start-up, electronic control unit of the vehicle systems |
| 44 | Heated seats |
| 45 | Heater, air conditioner |
| 46 | Windscreen cleaner |
| 47 | Tachograph |
Fuse number 33 is responsible for the cigarette lighter.