Fiat 500L – fuse box diagram
Year of manufacture: 2020.
Fuse box in engine compartment
The front distribution unit is located on the right side of the engine compartment, next to the battery. To access the fuses, press the catch and remove the cover.
Front distribution unit
The electrical component identification number corresponding to each fuse can be found on the back of the cover.
| Recess | Maximum fuse | Mini fuse | Description |
| F01 | 70 Amp Tan | – | Body Controller |
| F02 | 60 Amp blue | – | Rear body controller distribution unit |
| F03 | 20 A yellow | – | Ignition switch |
| F04 | 40 A orange | – | Antilock brake master cylinder |
| F05 | 70 Amp Tan | – | Electric Power Steering |
| F06 | 30 A green | – | Radiator Fan – Low Speed |
| F07 | 50 A red | – | Radiator Fan – High Speed |
| F08 | 40 A orange | – | Fan motor |
| F09 | – | 7.5 A Brown | Transmission (Aisin) |
| F10 | – | 15 A blue | horn |
| F11 | – | 10 A red | Drive system |
| F15 | – | 10 A red | Transmission (Aisin) |
| F 16 | – | 7.5 A Brown | Power transmission system |
| F17 | – | 10 A red | Drive system |
| F18 | – | 5 A Tan | Powertrain (Multi-Air – depending on equipment) |
| F19 | – | 7.5 A Brown | Air Conditioning |
| F20 | – | 30 A green | Rear defroster |
| F21 | – | 15 A blue | Fuel Pump |
| F22 | – | 20 A yellow | Powertrain |
| F23 | – | 20 A yellow | Anti-lock Brake Valves |
| F30 | – | 5 A Tan | After starting the pump |
| F81 | 70 Amp Tan | – | PTC (secondary) |
| F83 | 40 A orange | – | PTC (main) |
| F85 | – | 15 A blue | Front 12V power socket |
| F86 | – | 7.5 A Brown | sockets for USB charger |
| F88 | – | 7.5 A Brown | Heated mirrors |
Internal fuses
The internal fuse panel is part of the Body Control Module (BCM) and is located on the driver’s side under the instrument panel. To access the fuses, pull the cover.
Location of the fuse panel cavities
| Recess | Vehicle fuse number | Mini fuse | Description |
| 1 | F12 | 7.5 A Brown | Right dead beam |
| 2 | F32 | 7.5 A Brown | Front and rear roof lights
Trunk and door lights |
| 3 | F53 | 7.5 A Brown | Dashboard node |
| 4 | F38 | 20 A yellow | Central door lock |
| 5 | F36 | 15 A blue | Diagnostic socket, car radio, air conditioning system, TPMS, sunroof |
| 6 | F90 | 7.5 A Brown | Traffic Light Left |
| 7 | F91 | 7.5 A Brown | Traffic Light Right |
| 8 | F92 | 7.5 A Brown | Left fog light |
| 9 | F93 | 7.5 A Brown | Right fog light |
| 10 | F42 | 5 A Tan | BSM, ESP |
| 11 | F33 | 20 A yellow | Rear passenger left window |
| 12 | F34 | 20 A yellow | Rear passenger right window |
| 13 | F43 | 20 A yellow | Two-way Washing Machine |
| 14 | F48 | 20 A yellow | Passenger power window |
| 15 | F13 | 7.5 A Brown | Left-hand dipped beam, headlight leveling |
| 16 | F50 | 7.5 A Brown | Airbag |
| 17 | F51 | 5 A Tan | Vehicle radio switch, climate system, stop light, reverse gear, sunroof, parking sensor, rear camera |
| 18 | F37 | 7.5 A Brown | Stop light switch, instrument panel node |
| 19 | F49 | 5 A Tan | Exterior mirror, GPS, electric mirror, parking sensor |
| 20 | F31 | 5 A Tan | Climate control, seat adjustment |
| 21 | F47 | 20 A yellow | Power control window |
Rear internal fuses
The rear internal fuse panel is located on the driver side of the rear compartment. To access the fuses, pull the cover.
| Recess | Vehicle fuse number | Mini fuse | Description |
| 1 | F61 | 15 A blue | Seats with lumbar adjustment |
| 2 | F62 | 15 A blue | Heated seats |
| 3 | F64 | 20 A yellow | Audio kit |
| 4 | F65 | 20 A yellow | solar blinds |
| 5 | F66 | 20 A yellow | Opening roof |
