Diagrams of fuse and relay boxes – Fiat 500

Applies to vehicles manufactured in the years:

2020, 2021.

Dashboard fuse box

Number	Description	Amperes [A]
F36	Air conditioning system power supply; Fiat Link &; Drive; USB data port; Uconnect ™ display; Electric parking brake control; EOBD port.	15A
F38	Tailgate unlocking	20A
F43	Windshield washer pump	20A
F47	Electrically operated windscreen (driver’s side)	20A
F48	Electrically operated windscreen (passenger side)	20A
F94	12V socket	15A

Fuse box in the engine compartment

 

Fuse box A

Number	Description	Amperes [A]
F10	Horn	10
F23	Heated seats (if provided)	20
F30	Heated windscreen (where provided)	20
F84	12-volt start-up power socket	20
F88	Heated door mirrors (where provided)	7.4
F89	Heated rear window	20
T17	Defrosting exterior mirrors; Heated rear window.	30

 

Fuse box B

Number	Description	Amperes [A]
T02	Heated seats (if provided)	30
T03	Horn	20
T06	Heated seats (if provided)	30
T14	12-volt start-up power socket	20
T90	Heated windscreen (where provided)	30

Fuse box C

Number	Description	Amperes [A]
F02	Electric lock on the driver’s side	10
F09	Electric lock on the passenger side	10
F12	Sound amplifier (where provided)	20
F13	Sunroof movement (if provided)	20