Fiat 500L (2018-2019) – fuse and relay box
Diagrams of fuse and relay boxes – Fiat 500L
Applies to vehicles manufactured in the years:
2018, 2019.
Fuses F14 (115V power socket), F85 (front 12V power socket) and F86 (rear 12V power socket / USB charger sockets) in the fuse box in the engine compartment are responsible for the cigarette lighter.
Location of the fuse box
Fuses under the hood
The front distribution unit is located on the right side of the engine compartment next to the battery.
To access, press the release tabs and remove the cover.
The electrical component identification number for each fuse can be found on the back of the cover.
Internal fuses
The inside fuse panel is part of the body control module (BCM) and is located behind a cover on the left side of the handlebar.
Rear internal fuses
The rear interior fuse panel is located behind the driver’s side cover at the rear of the vehicle.
Fuses in the engine compartment
| Recess | Maximum fuse | Mini fuse | Description |
|---|---|---|---|
| F01 | 70 Amp Tan | – | Body controller |
| F02 | 60 Amp blue | – | Body control unit rear distribution unit |
| F03 | 20 A yellow | – | Ignition switch |
| F04 | 40 amp orange | – | Brake anti-lock pump |
| F05 | 70 Amp Tan | – | Electric power steering |
| F06 | 30 A green | – | Radiator fan – low speed |
| F07 | 50 amp red | – | Radiator fan – high speed |
| F08 | 40 amp orange | – | Blower motor |
| F09 | – | 7.5 amps Brown | Gearbox (Aisin) |
| F10 | – | 15 A blue | Horn |
| F11 | – | 10 A red | Drive system |
| F14 | – | 20 A yellow | 115V power socket |
| F15 | – | – | Not used |
| F15 | – | 10 A red | Gearbox (Aisin) |
| F 16 | – | 7.5 amps Brown | Transmission drive system |
| F17 | – | 10 A red | Drive system |
| F18 | – | 5 A Tan | Powertrain (Multiair – if equipped) |
| F19 | – | 7.5 amps Brown | Air conditioning |
| F20 | – | 30 A green | Rear window defroster |
| F21 | – | 15 A blue | Fuel pump |
| F22 | – | 20 A yellow | Drive system |
| F23 | – | 20 A yellow | Brake anti-lock valves |
| F30 | – | 5 A Tan | Pump after startup |
| F81 | 70 Amp Tan | – | PTC (secondary) |
| F83 | 40 amp orange | – | PTC (main) |
| F85 | – | 15 A blue | Front 12V power socket |
| F86 | – | 7.5 amps Brown | USB charger sockets |
| F88 | – | 7.5 amps Brown | Heated mirrors |
Internal fuses
| Recess | Number | Mini fuse | Description |
|---|---|---|---|
| 1 | F12 | 7.5 amps Brown | Right low beam |
| 2 | F32 | 7.5 amps Brown | Front and rear ceiling lamps;
Ceiling lamps in the trunk and doors. |
| 3 | F53 | 7.5 amps Brown | Instrument panel 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 amps Brown | Left high beam |
| 7 | F91 | 7.5 amps Brown | Traffic light right |
| 8 | F92 | 7.5 amps Brown | Left fog lamp |
| 9 | F93 | 7.5 amps Brown | Right fog lamp |
| 10 | F42 | 5 A Tan | BSM, ESP |
| 11 | F33 | 20 A yellow | Left rear passenger window |
| 12 | F34 | 20 A yellow | Right rear passenger window |
| 13 | F43 | 20 A yellow | Bidirectional washer |
| 14 | F48 | 20 A yellow | Passenger power window |
| 15 | F13 | 7.5 amps Brown | Left dipped beam;
Headlamp leveling. |
| 16 | F50 | 7.5 amps Brown | Airbag |
| 17 | F51 | 5 A Tan | Vehicle radio switch;
Climate control system; Stop light; Clutch; Reverse gear; Sunroof; Parking Sensor; Rear camera. |
| 18 | F37 | 7.5 amps Brown | Stop light switch;
Switchboard node. |
| 19 | F49 | 5 A Tan | Outside mirror;
GPS; Electric mirror; Parking Sensor. |
| twenty | F31 | 5 A Tan | Climate control;
Seat adjustment. |
| 21 | F47 | 20 A yellow | Window power driver |
Assignment of rear interior fuses
| Recess | Number | Mini fuse | Description |
|---|---|---|---|
| 1 | F61 | 15 A blue | Seats with adjustable lumbar section |
| 2 | F62 | 15 A blue | Heated seats |
| 3 | F64 | 20 A yellow | Audio set |
| 4 | F65 | 20 A yellow | Solar louvers |
| 5 | F66 | 20 A yellow | Sunroof |