Fuses and relays Alfa Romeo 156 (series 932; 1997 - 2007)

Alfa Romeo 156 is a car that was produced by the Italian automobile company from 1997 to 2007. The model was introduced in 1997 at the Frankfurt Motor Show. It was produced in two body styles: sedan and station wagon. The car went through two restylings: in 2002 and in 2003. In this material, we will analyze in detail the fuse circuits Alfa Romeo 156 (series 9321997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007 of release.  

general view of the car
Here you will find the locations and diagrams of the fuse blocks. Separately, we note the elements responsible for the cigarette lighter and fuel pump.

In the engine compartment

The location of the relay unit and the fuse board in the engine compartment of the car
There are two blocks here:

  1. relay block near the battery;
  2. power fuses on the positive terminal of the battery.

Relay box

An example of a circuit from the cover of the relay box.

No. Description
1 cooling fan - 2nd speed (Twin Spark with A/C)
2 cooling fan - 1st speed
3 fuel pump relay
4 engine management system
5 air conditioning compressor
6 variable valve timing drive (1.6 TwinSpark)
7 fuel heater (diesel)

Fuse box

Access example.


No. Purpose A
F1 Protecting the cabin fuse box circuits 80
F2 Egnition lock 30
F3 Battery 70
F4 Air conditioner/heater fan motor 40
F5 Engine management 30
F6 Cooling Fan Motor (Twin Spark without AC/V6) 40
F7 Automatic transmission ^624^, cooling fan motor (Twin Spark with AC/V6 24V), segmental manual transmission (2.0 Twin Spark) 30
F8 Segmental manual transmission (2.0 Twin Spark) 20
F9 Anti-lock braking system (without ESP) 50
F10 Additional heater (Diesel) 70

For diesel cars, depending on the installed equipment, there is another block at the rear partition of the engine compartment:

  • A - Relay of the 2nd level of an additional interior heater 30A;
  • B - Relay 1st level auxiliary heater 30A

In the passenger compartment

Location of the main fuse box in the passenger compartment
It is located under the dashboard near the steering wheel. For access to the block wring out latches B, then remove facing A, then unscrew fixing screw C.

Main fuse box

Photo - an example of execution.

No. Description A
F1 Right headlight - high beam 10
F2 Headlight high beam indicator, left headlight - high beam 10
F3 Trunk/tailgate lamp, central locking 20
F4 Headlight range control, right headlight - low beam 10
F5 Power windows front 30
F6 Left Stop Lamp, Left Tail Lamp, Left License Plate Lamp, Right Rear Fog Lamp, Right Front Lamp 10
F7 Left license plate lamp, left rear fog lamp, left front position lamp, right brake lamp, right rear lamp 10
F8 Left headlight - low beam 10
F9 Cigarette lighter fuse Alfa Romeo 156 ; heater/air conditioner 15
F10 Windshield wiper/washer 20
F11 Sound signal 20
F12 Anti-theft system, anti-lock braking system (ABS) (with ESP), audio system, instrument cluster, interior lamps 10
F13 Anti-lock braking system (ABS), central locking, power door mirrors, power windows, glove box light, reversing lights, brake light (upper) 10
F14 Alarm 10
F15 Door mirror heater, rear window defroster 30
1 Ignition Auxiliary Relay 1
2 Rear defroster relay
3 Horn relay

Additional fuse box #1

Above the main unit is an additional board with fuses. Its execution depends on the year of manufacture of the car.

Diagram of additional cabin fuse board
No. Description A
Models since 02.1999
F1 Power door mirrors, power window switch lights, glove box light, turn signals, rear window defogger, heater/air conditioner, auxiliary ignition relay 7.5
F2 Airbag 10
F3 Anti-Lock Brake System, Instrument Cluster, Instrument Cluster Indicators, Control Lights 10
F4 Power window motor, rear left door 20
F5 Power window motor, rear right door 20
F6 Sunroof 25
F7 Trunk lid/tailgate drive 30
F8 Seat heater 30
F10 Anti-Lock Braking System (ABS) 10
F11 Engine control system. immobilizer -
F12 Engine control system. immobilizer -
F13 Engine management 15
F14 Engine management 15
F15 Fog lights 15
Models up to 02.1999
F1 SRS system (airbag), anti-lock braking system (ABS) 15
F2 Engine management system, immobilizer 7.5
F3 Seat heater 30
F4 Engine management 10
F5 Engine management 15
F6 Sunroof 25
F7 Engine management system, immobilizer 7.5
F8 Anti-Lock Brake System, Instrument Cluster, Instrument Cluster Indicators, Control Lights 10
F9 Power door mirrors, heated seats, heated rear window, direction indicators, sunroof 7.5
F10 Airbag 10

Additional fuse box #2

Under the glove compartment behind a special hatch is another block. To access, remove cover A.

F1 Headlight washers (03/99→) 20
F2 Headlight washers (→02/99) 20
F3 Rear Left Power Window Motor(→02/99) 20
F4 Rear Right Power Window Motor(→02/99) 20
2 Relay low beam headlights -
3 Headlight washer delay relay -
4 Ignition Auxiliary Relay 2 -
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