The Brera is a hatchback sports car produced by the Italian automobile company Alfa Romeo from 2005 to 2011. The model in the body type roadster had the name Spider and was produced from 2006 to 2010. In this article we will understand in detail fuse box diagrams Alfa Romeo Brera (series 939) 2005, 2006, 2007, 2008, 2009, 2010, 2011 year 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 trunk
Located on the left side of the luggage compartment. To access it, remove the cover (A).
| Diagram | ||
|---|---|---|
|
||
| No. | Description | A |
| 54 | hi-fi amplifier | 30 |
| 56 | Driver seat adjustment | 25 |
| 57 | Driver's seat heating | 7.5 |
| 60 | Passenger seat adjustment | 25 |
| 61 | Audio amplifier | 15 |
| 67 | Passenger seat heating | 7.5 |
| 78 | Left power window | 30 |
| 80 | Right power window | 30 |
| T21 | Seat heating and adjustment relay | |
In the engine compartment
The main unit is located near the battery behind the protective cover. High-power fusible links are placed on the plus terminal of the battery.
Fuse box
Photo is an example.
| Diagram | ||
|---|---|---|
|
||
| No. | Description | A |
| 1 | Fuse boxes in the passenger compartment and the luggage compartment | 70/60 |
| 2 | climate control fan | 40/50 |
| 3 | Electric steering lock | 20 |
| 4 | Brake system | 40 |
| 5 | Brake system / VDC | 40/20 |
| 6 | Cooling fan 1 | 40/50 |
| 7 | Cooling fan 2 | 50 |
| 8 | Electric heating, PTC 1 / Pump with reducer | 30 |
| 9 | headlight washer | 20 |
| 10 | Horn (beep) | 15 |
| 11 | injection system | 15 |
| 14 | Right high beam | 7.5 |
| 15 | Left high beam | 7.5 |
| 16 | injection system | 7.5 |
| 17 | injection system | 10 |
| 18 | Automatic transmission / Injection control unit / CAE control unit (automatic transmission) | 10 |
| 19 | Air conditioning compressor | 7.5 |
| 20 | telephone control | 20 |
| 21 | Alfa Romeo Brera fuel pump fuse | 20 |
| 22 | Ignition Coils / Injectors | 20 |
| 23 | Radio navigation system | 15 |
| 24 | CAE control unit (automatic transmission) | 15 |
| 30 | Fog lights | 15 |
| R2 | High Beam Relay / Headlight Relay | |
| R3 | Horn relay | |
| R5 | A/C compressor clutch relay | |
| R6 | Cooling fan, low speed | |
| R7 | Cooling fan, high speed | |
| R8 | Additional equipment | |
| R9 | injection relay | |
| R10 | Fuel pump relay | |
| R14 | Fog lamp relay | |
| R17 | Headlight washer relay | |
| R19 | telephony relay | |
| R20 | Reverse light relay / Gearshift interlock relay | |
Power fusible links
Located on the battery.
| Diagram | ||
|---|---|---|
|
||
| 70 | Fuse and relay box in the engine compartment | 150 |
| 71 | Fuse box and relay in the cabin | 70 |
| 72 | Electric heating system, PTC 2 | 50 |
| 73 | Preheating control unit / Automatic transmission control unit | 30/60 |
In the passenger compartment
Located at the bottom of the instrument panel. To access, unscrew the retaining screw (A) and remove the cover (B).
General view of the Alfa Romeo Brera interior fuse box.
| Diagram | ||
|---|---|---|
|
||
| No. | Description | A |
| 12 | Right dipped beam | 15 |
| 13 | Left dipped beam | 15 |
| 31 | Relay (coil) | 7.5 |
| 32 | Door control unit | 15 |
| Keyless access receiver | ||
| 33 | Spare | - |
| 34 | Spare | - |
| 35 | Reversing lamp(s) | 7.5 |
| Cruise control unit | ||
| AQS sensor | ||
| Water sensor, fuel filter | ||
| 36 | Spare fuse | - |
| 37 | Stop lights | 7.5 |
| Instrument panel power supply, standard functions | ||
| xenon lamps | ||
| 38 | Opening the luggage compartment | 15 |
| 39 | Radio | 10 |
| Air flow meter | ||
| Diagnostic connector | ||
| Phone | ||
| Climate control | ||
| Driver door module | ||
| Trunk lid control unit | ||
| Navigation system System | ||
| Bluetooth | ||
| Tire pressure monitoring | ||
| 40 | Rear window heating | 30 |
| 41 | Windshield heating | 7.5 |
| Heated mirror(s) | ||
| 42 | Brake system | 7.5 |
| 43 | wipers | 30 |
| 44 | Cigarette lighter fuse Alfa Romeo Brera | 10 |
| 45 | Spare | 15 |
| 46 | Sunroof cover | 20 |
| 47 | Driver's door control unit | 20 |
| 48 | Passenger door control unit | 30 |
| 49 | Lighting control | 7.5 |
| Navigation system | ||
| Phone | ||
| Bluetooth system | ||
| 50 | Safety Airbag | 7.5 |
| 51 | Tire pressure monitoring | 7.5 |
| Cruise control | ||
| Radio | ||
| Navigation system | ||
| Phone | ||
| Bluetooth system | ||
| 52 | Rear wiper | 15 |
| 53 | Turn indicators | 10 |
| Emergency alarm | ||
| Instrument panel power supply, standard functions | ||
| R1 | Headlight relay, low beam | |
| R11 | Heated rear window relay | |
| R12 | Key discharge control relay | |
| R13 | ||
