The Fiat 500X, a small crossover SUV, has been around since 2013 and is still being sold today. Here, you’ll discover fuse box diagrams for model years 2014 to 2019, helping you understand where the fuse panels are inside the car and what each fuse does.
For Fiat 500X owners, understanding the fuse system is important for managing electrical issues. These diagrams provide clear information on each fuse’s function for specific model years.
Typically, fuse boxes are found in accessible areas like under the dashboard or in the engine compartment. Fuses protect essential systems such as lights and power windows. Accessing the fuse panels makes troubleshooting and maintenance easier.
Table of Contents
Cigar lighter (power outlet) fuses – F23 and F84 in the engine compartment fuse box.
[2014/2015]
Fuses in the Underhood Fuse box
Fuse Number
Fuse Amp
Protected Components
F10
10
Horn
F84
20
Power supply for cigar lighter/power socket
Fuses in the Dashboard Fuse box
Fuse Number
Fuse Amp
Protected Components
F33
20
Front electric window (passenger side)
F34
20
Front electric window (driver side)
F36
15
Supply for Uconnect system, Climate Control system, Electric door mirror folding, EOBD system, USB port/AUX socket, rear side roof lights (versions with sun roof)
F38
20
Dead Lock device (Driver side door unlocking for versions/’ markets, where provided)/Door unlocking/Central locking/Electric tailgate unlocking
F47
20
Rear left electric window
F48
20
Rear right electric window
Fuses in the Rear Cargo Fuse box
Fuse Number
Fuse Amp
Protected Components
F2
20
HI-FI system
F3
20
Electric sun roof
F4
7.5
Front seat electric lumbar adjustment (driver guide)
F5
30
Electric front seat adjustment (driver side)
F6
7.5
Electric front seat adjustment (driver side and passenger side)
F7
30
Electric front seat lumbar adjustment (driver side and passenger side)
[2016]
Fuses in the Underhood Fuse box
Cavity
Maxi Fuse
Cartage Fuse
Mini Fuse
Description
F01
70 Amp Tan
—
—
Module Body Computer
F02
60 Amp Blue
—
—
Module Body Computer, Rear Distribution Units
F03
—
20 Amp Blue
—
Controller Power Supply Body Computer
F04
—
30 Amp Pink
—
Brake Control Electronics Module
F05
70 Amp Tan
—
—
Electric Power-Assisted Steering
F06
20 Amp Yellow
—
—
Engine Cooling fan
F07
50 Amp Red
—
—
Engine Cooling fan
F08
—
30 Amp Pink
—
Automatic Transmission, GSM
F09
—
—
5 Amp Tan
Control Module Engine
F10
—
—
10 Amp Red
Horn
F11
—
—
10 Amp Red
Supply Secondary Loads
F14
—
—
5 Amp Tan
Pump Power “After run”
F15
40 Amp Orange
—
—
Brake Control Module Pump
F16
—
—
5 Amp Tan
Engine Control Module Power, Automatic Transmission
Supply Uconnect System, Air Conditioning, USB Port, Rear lateral ceiling light in case of open roof, EOBD port
F37
10 Amp Red
System Power Forward Collision Warning Plus, All Wheel Drive (AWD), IPC, Central stack switches, Brake Pedal Switch (NC)
F38
20 Amp Yellow
Central Locking
F42
7.5 Amp Brown
BSM – Brake Control Module, EPS – Electric Power-Assisted Steering
F43
20 Amp Yellow
Bi-directional Pump Washer
F47
20 Amp Yellow
Power Rear Window (Driver Side)
F48
20 Amp Yellow
Power Rear Window (Passenger Side)
F49
7.5 Amp Brown
Supply ParkSense, Spot Lights Front Dome, Internal Electocromic Mirror, Heated Front Seats
F50
7.5 Amp Brown
Supply Air Bag
F51
7.5 Amp Brown
Air Conditioning Compressor, Plaque Automatic Transmission, Rear Camera, Air Conditioning, LDW – Lane Departure Warning, ASS – Auxiliary Stack Switch, DSU – Drive Syle Selector Unit, Reverse gear switch, side mirrors and rear window defrost
Supply Uconnect System, Air Conditioning, USB Port, Rear lateral ceiling light in case of open roof, EOBD port
F37
10 Amp Red
System Power Forward Collision Warning Plus, All Wheel Drive (AWD), IPC, Central stack switches, Brake Pedal Switch (NC)
F38
20 Amp Yellow
Central Locking
F42
7.5 Amp Brown
BSM – Brake Control Module, EPS – Electric Power-Assisted Steering
F43
20 Amp Yellow
Bi-directional Pump Washer
F47
20 Amp Yellow
Power Rear Window (Driver Side)
F48
20 Amp Yellow
Power Rear Window (Passenger Side)
F49
7.5 Amp Brown
Supply ParkSense, Spot Lights Front Dome, Internal Electocromic Mirror, Heated Front Seats
F50
7.5 Amp Brown
Supply Air Bag
F51
7.5 Amp Brown
Air Conditioning Compressor, Plaque Automatic Transmission, Rear Camera, Air Conditioning, LDW – Lane Departure Warning, ASS – Auxiliary Stack Switch, DSU – Drive Syle Selector Unit, Reverse gear switch, side mirrors and rear window defrost
Supply for Uconnect system, Climate Control system, Electric door mirror folding, EOBD system, USB port/AUX socket, rear side roof lights (versions with sun roof)
F38
20
Dead Lock device (Driver side door unlocking for versions/’ markets, where provided)/Door unlocking/Central locking/Electric tailgate unlocking
F47
20
Rear left electric window
F48
20
Rear right electric window
Fuses in the Rear Cargo Fuse box
Fuse Number
Fuse Amp
Protected Components
F2
20
HI-FI system
F3
20
Electric sunroof
F4
7.5
Front seat electric lumbar adjustment (driver guide)
F5
30
Electric front seat adjustment (driver side)
F6
7.5
Electric front seat adjustment (driver side and passenger side)
F7
30
Electric front seat lumbar adjustment (driver side and passenger side)
Tom Smith is a passionate car mechanic and automotive enthusiast, specializing in the intricate world of car fuse boxes. With years of hands-on experience under the hood, he has earned a reputation as a reliable expert in his field. As the founder and content creator of the popular blog website 'carsfuse.com,' Tom has dedicated himself to sharing his extensive knowledge of car fuse boxes and electrical systems with the world.
