Alfa Romeo 159 – fuse box diagram
Year of production: 2005, 2006, 2007, 2008, 2009, 2010, 2011
Fuse box on the dashboard
| № | A | Function |
| 12 | 15 | Right dipped beam headlight |
| 13 | 15 | Left dipped beam headlight |
| 31 | 7.5 | Supply + key for relay coils of engine compartment control unit/dashboard control unit/Body Computer |
| 32 | 15 | Driver’s door branch point/passenger’s door branch point/ignition device |
| 33 | 20 | Rear left window control/boot node |
| 34 | 20 | Rear right window control/boot node |
| 35 | 7.5 | Reversing light/Brake light |
| 36 | 20 | Supply of boot node/locks actuators |
| 37 | 7.5 | Third brake light Positive under key for stop lights/third stop/instrument/lights direction |
| 38 | 15 | Boot opening |
| 39 | 10 | Front/rear ceiling light Supply + battery for air conditioner, ceiling lights, volumetric alarm, EOBD system diagnostic socket |
| 40 | 30 | Heated rear window |
| 41 | 7.5 | Defrosting of external mirrors/heated windshield relay coil |
| 42 | – | – |
| 43 | 30 | Windshield wiper/washer |
| 44 | 10 | Front cigar lighter on central console |
| 45 | 15 | Supply of socket in the boot |
| 46 | 20 | Sunroof |
| 47 | 20 | Power supply of driver door node |
| 48 | 30 | Power supply of passenger door nodes |
| 49 | 7.5 | Front ceiling light + Key for wheel node/Sunroof control unit/Front and rear ceiling lights/Cvs/Blue&Me node/Volumetric/Left and right seat |
| 50 | – | – |
| 51 | 7.5 | Supply under key for Telematic info node/Automatic gearbox node/Additional heater/Left dashboard controls/ START/STOP button, Parking sensors control unit/Electrochromatic mirror/Blue&Me node/Car radio prearrangement/AQS/Cruise Control |
| 52 | 15 | Rear window wiper/Rear lighter |
| 53 | 10 | Direction indicators Hazard lights Instrument panel branch point |
Fuse box on the battery positive pole
| № | A | Function |
| 70 | 150 | Engine housing control unit services |
| 71 | 70 | Instrument panel control unit |
| 72 | 50 | Additional heater (passenger compartment water heating 600W) (diesel versions) |
| 73 | 60 | Plug pre-heating control unit (diesel versions) |
Fuse box near the battery
| № | A | Function |
| 1 | 60 | Instrument panel control unit |
| 2 | 40 60* | Climate control system fan (1.8 140 HP versions) Climate control system fan (2.2 JTS Selespeed versions)* |
| 3 | 20 | Electric steering lock |
| 4 | 40 | Brake branch point (pump) |
| 5 | 40 20* | Brake branch point (solenoid valve) (ABS version) Brake branch point (solenoid valve) (VDC version)* |
| 6 | 40 | Radiator fan (low speed) (1.8 140 HP, 2.2 JTS Selespeed versions) |
| 7 | 50 | Radiator fan (high speed) |
| 8 | 30 | Additional heater supply (passenger compartment water heating 300W) (diesel versions) |
| 9 | 20 | Headlight washer |
| 10 | 15 | Horns |
| 11 | – | – |
| 14 | 7.5 | Right main beam headlight |
| 15 | 7.5 | Left main beam headlight |
| 16 | – | – |
| 17 | – | – |
| 18 | – | – |
| 19 | 7.5 | Climate control system compressor |
| 20 | 20 | Rear window heating |
| 21 | 20 | Fuel pump supply |
| 22 | – | – |
| 23 | 15 | Sound system/radionavigation system power/Blue&Me |
| 24 | – | – |
| 30 | 15 | Front fog light |
Fuse box in the boot (left-hand side)
| № | A | Function |
| 54 | 30 | Amplifier Bose audio system |
| 55 | – | – |
| 56 | 25 | Front left seat movement control |
| 57 | 7.5 | Driver’s seat warming left |
| 58 | – | – |
| 59 | – | – |
| 60 | 25 | Front right seat movement control |
| 61 | 15 | Amplifier Bose audio system on rear parcel shelf |
| 62 | – | – |
| 63 | – | – |
| 64 | – | – |
| 65 | – | – |
| 66 | – | – |
| 67 | 7.5 | Front passenger’ seat warming right |
| 68 | – | – |
| 69 | – | – |
| 77 | – | – |
| 78 | – | – |
| 79 | – | – |
| 80 | – | – |
Fuse box in the boot (right-hand side)
| № | A | Function |
| 55 | 15 | Socket |
WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.