In early March 2005, the Italian company introduced a new generation of the Croma station wagon. This generation was based on the same platform as the Opel Vectra and Saab 9-3. In this article, we will take a detailed look at the fuse and relay layout of the Fiat Croma (second generation; body code 194). Model years: 2005, 2006, 2007, 2008, 2009, 2010 and 2011.
Here you will find the location, descriptions and photos of the fuse blocks. “Cigarette lighter” and “Fuel pump” are in bold.
In the engine compartment
The main fuse block (1) is located behind a protective cover near the battery. The high-current fuses (2) are also located on the positive battery terminal.
Fuse block (1)
The photo is an example.
Location plan
No. | Description | Amps
1. | Air conditioning (if equipped) | 60A
2. | Steering lock | 40A
3. | Steering lock control unit | 20A
4. | ABS system | 40A
5. | ABS system | 40A
6. | Engine cooling (fan) | 40A
7. | Engine cooling (fan) | 40A
8. | Air conditioning fan relay, automatic air conditioning | 40A
9. | Headlight washer | 20A
10. | Horn | 15A
11. | Engine control unit | 15A
14. | High beam (right) | 10A
15. | High beam (left) | 10A
16. | Engine control unit
17. | Engine control unit | 10A
18. | Main relay, automatic transmission, engine control unit, diesel | 7.5A
19. | Air conditioning compressor electromagnetic clutch | 7.5 A
20. | Heater relay | 30 A
21. | Engine management system | 15 A
22. | Diesel engine control unit | 15 A
23. | Navigation system, radio | 20 A
24. | Automatic transmission | 15 A
30. | Fog lights | 15 A
No. | Description
R1. | High beam
R2. | Horn
R3. | Air conditioner compressor electromagnetic clutch
R4. | Empty
R5. | Bridge
R6. | Air conditioner and heater fan
R7. | Engine control unit
R8. | Fuel module (fuel pump relay)
R9. | Fog lights
R10. | Headlight washer pump
R11. | Fuel filter heater
R12. | Reverse lights
High current fuses (2)
The control panel is located on the battery.
Location plan
No. | Description | Current, A
F70. | Underhood fuse protection | 150A
F71. | Interior fuse protection | 70A
F72. | Glow plugs (Multijet) | 60A
F73. | Electric power steering | 80A
In the interior
The fuse box is located behind a protective cover on the driver’s side of the dashboard. To access the fuses, loosen screw -A- and remove the cover.
General appearance.
Location plan
No. | Fuse assignment | Current, A
F12. | Low beam (right) | 15A
F13. | Headlight leveling, left headlight, left low beam | 15A
F31. | Headlight washer, right taillight | 7.5A
F32. | High beam, instrument lighting, heated rear window and rear-view mirror, driver and passenger door control unit, ignition coils | 15A
F33. | Multifunction control unit | 20A
F34. | Fuse/relay block in the trunk | 20A
F35. | Engine control unit, diesel | 7.5A
F36. | Towbar, central locking, instrument lighting | 20A
F37. | Engine control unit (diesel), on-board computer, brake pedal switch, brake lights, high and low beams, ESP, headlight range adjustment | 10A
F38. | Rear door lock | 15A
F39. | Lighting, radio, telephone, alarm, air conditioning, OBD2 diagnostic connector, tire pressure monitoring system | 10A
F40. | Rear window defroster | 30A
F41. | Rear window washer and wiper | 15A F42
. | Stability control system | 7.5A
F43. | Windshield wiper and washer | 30A
F44. | Fiat Croma cigarette lighter fuse / rear 12V socket / accessory connection | 20A
F45. | Sunroof | 20A
F46. | Sunroof blind | 20A
F47. | Driver’s door electrical control unit | 20A
F48. | Passenger’s door electrical control unit | 20A
F49. | Cruise control, telephone, radio, ESP system, navigation system, parking sensors, air conditioning, heated seats, sunroof, mirror adjustment, alarm, low beam, windshield washer and wiper, instrument lighting, side lights, license plate lighting, turn signals | 7.5A
F50. | SRS system |
7.5A F51. | Electric power steering / license plate lighting / tire pressure monitoring system | 7.5A
F52. | Rear cigarette lighter fuse , rear window wiper and washer, trunk | 15A
F53. | Instrument cluster
R1. | Low beam relay
R11. | Rear window heating relay
R12. | Cigarette lighter relay
R13. | Front window regulator relay
In the trunk
The fuse box is located on the left side of the trunk. To access it, you must open the corresponding access panel.
Location plan
No. | Description | Current, A
F54. | Hi-Fi amplifier | 25A
F55. | Spare
F56. | Driver’s seat adjustment control unit | 25A
F57. | Driver’s front seat heating | 7.5A
F58-F59. | Spare
F60. | Passenger seat adjustment | 25A
F61-F66. | Spare
F67. | Driver’s seat heating | 7.5A
F68-F80. | Spare