RON FIAT 500X 2022 Owners Manual

254SERVICING AND MAINTENANCE

Fuse Panel And Cover Removal
Removing Fuse Cover and Locking Screw
Proceed as follows:

1. Slowly turn the screw counterclockwise.

2. Slowly release the screw.
3. Remove the fuse cover by sliding it upward.
Mounting Fuse Cover and Locking Screw
Proceed as follows:

1. Properly secure the fuse cover to the box,
slide completely from top to bottom.

2. Fully press the screw, using the special screwdriver supplied.
3. Slowly turn the screw clockwise. 4. Release the screw.

Battery Fuse Cover Location

1 — Mounting Screw
2 — Fuse Cover
1 — Fuse Cover Tabs
2 — Fuse Cover
Cavity
Maxi Fuse Cartridge Fuse Mini Fuse Description
If Equipped *
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

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F06 70 Amp Tan ––Engine Cooling fan
F08 –30 Amp Pink –Automatic Transmission, GSM
F09 ––5 Amp Tan Control Module Engine
F10 ––10 Amp Red Horn
F11 ––5 Amp Tan Supply Secondary Loads
F14 ––7.5 Amp Brown WCAC Supply Pump
F15 40 Amp Orange ––Brake Control Module Pump
F16 ––5 Amp Tan Engine Control Module Power, Automatic Transmission
F17 ––30 Amp Green Power Control Module Engine
F18 ––30 Amp Green Power All-Wheel Drive
F19 ––7.5 Amp Brown Air Conditioner Compressor
F20 ––5 Amp Tan Electronic Power Four-Wheel Drive
F21 ––15 Amp Blue Fuel Pump
F22 ––10 Amp Red Supply Primary Loads
F23 ––20 Amp Yellow
(Customer Installed) Power Outlet (Battery Powered)
F24 ––15 Amp Blue Electronic Unit Supply Automatic Transmission
Cavity Maxi Fuse Cartridge Fuse Mini Fuse Description
If Equipped *
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258SERVICING AND MAINTENANCE
CavityMini Fuse Description
F317.5 Amp Brown Fan Air Conditioning, Power Socket
F33 20 Amp Yellow Power Window Front (Passenger Side)
F34 20 Amp Yellow Power Window Front (Driver’s Side)
F36 15 Amp Blue Supply Uconnect System, Air Conditioning, USB Port, Rear lateral ceiling light in case of open roof, EOBD port
F37 10 Amp RedSystem 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 Electrochromic Mirror, Heated Front Seats, SGW, Sunroof
Motor.
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 Selector Unit, Reverse gear switch, side mirrors
and rear window defrost
F53 7.5 Amp Brown Supply IPC/Starter Device/System Keyless Enter ‘n Go™ , Brake Pedal Switch (NA), EPB - Electric Parking
Brake

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Rear Cargo Fuse/Relay Distribution Unit

To access the fuses, remove the access door from
the left rear panel of the rear cargo area. Push on the
left side of the access door to unhinge and remove.
Rear Cargo Fuse Cavities

BU LB REPLACEMENT
General Information
Before you replace a bulb, check the contacts to
be sure they are not oxidized.
Replace the bulbs with the same type and
wattage.
After replacing a light bulb, always check the
correct orientation.
Before replacing a bulb that is not functioning,
check that the fuse is intact.
NOTE:Lens fogging can occur under certain atmospheric
conditions. This will usually clear as atmospheric
conditions change to allow the condensation to
change back into a vapor. Turning the lamps on will
usually accelerate the clearing process.
Replacement Bulbs, Names, And Part
Numbers
In the instance a bulb needs to be replaced, this
section includes bulb description and replacement
part numbers. All of the inside bulbs are brass or
glass-wedge base. Aluminum base bulbs are not
approved.
NOTE:See an authorized dealer for LED bulb
replacement.
Cavity Mini Fuse Description
F220 Amp
Yellow Audio System
F3 20 Amp
Yellow Electric Sunroof
F5 30 Amp
Green Power Seat (driver side)
F6 7.5 Amp
Brown Power Seat (driver side)
Lumbar Adjustment
F8 20 Amp
Yellow Heating Front Seats
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260SERVICING AND MAINTENANCE
Interior Lamps
Lamp Name Lamp Number
Front Courtesy Light C5W
Front Courtesy Lights (Sun Visors) C5W
Rear Dome Light (Models Without Retractable Roof) C5W
Rear Interior Lights (Models With Retractable Roof) C5W
Interior Lights W5W
Dome Light (Glove Compartment) W5W
Exterior Lamps
Lamp Name Lamp Number
Low Beam/High Beam Headlamps HIR2
Optional Low Beam/High Bean Headlamps LED (Serviced at an authorized dealer)
Front Position/Daytime Running Lights (DRL) LED (Serviced at an authorized dealer)
Front Direction Indicator Lamps WY21W
Fog Lamps (Halogen) H11
Fog Lamps (LED) LED (Serviced at an authorized dealer)
Side Indicators (Side View Mirror) WY5W
Side Marker LED (Serviced at an authorized dealer)
Tail/Brake lights LED (Serviced at an authorized dealer)
Turn Indicators WY21W
Center High Mounted Stop Lamp (CHMSL) LED (Serviced at an authorized dealer)

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Replacing Exterior Bulbs
Headlamps

Front Lamps
Hi/Lo Beam Light Halogen
See below steps for bulb replacement:

1. Open the engine compartment and remove
the headlamp bulb cap.

Headlamp Bulb Cap
2. Rotate the headlamp bulb socket counter
-
clockwise then pull outwards.

Headlamp Bulb Socket

Reverse
P21W
License Plate Lamp W5W
Exterior Lamps
Lamp Name Lamp Number
1 — Headlamps
2 — Daytime Running Lamps
3 — Directional Indicators
4 — Fog Lamps — If Equipped
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262SERVICING AND MAINTENANCE
3. Release the locking tab on the headlamp bulb connector and remove the bulb and socket.

Headlamp Bulb Connector

4. Install the new headlamp bulb making sure it is properly locked.
5. Install the headlamp bulb and socket; align the tabs and turn it clockwise making sure it is
properly locked.
Headlamp Bulb Connector

LED Main Beam/Dipped Beam Headlights/Fog
Lights — If Equipped
For replacing these bulbs, contact an authorized
dealership.
Side Lights/Daytime Running Lights (DRL)
The side lights/Daytime Running Lights (DRL) are
LED-type. To replace them, contact an authorized
dealership. Side Marker
Side marker lights are LED-type. For replacing
these bulbs, contact an authorized dealer
Front Direction Indicator Lamp
See below steps for bulb replacement:

1. Turn the front wheels completely.

2. Use a suitable tool to remove the access door.

Light Access

3. Turn the bulb and bulb holder assembly counterclockwise and then remove it sliding it
outwards.
WARNING!
Carry out the operation of replacing lamps only
with the engine off. Also make sure that the
engine is cold, to avoid the danger of burns.
1 — Screws
2 — Access Door

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SERVICING AND MAINTENANCE263
4. Replace the bayonet-fitted bulb.

Bulb Assembly

5. Finally, refit the inspection door, fully tightening fixing screws.
Fog Lights (Halogen)
See below steps for bulb replacement:

1. Turn the front wheels completely.

2. Use a suitable tool to remove the access door.
Fog Light Access

3. Turn the bulb and bulb holder assembly counterclockwise and then remove it sliding it
outwards.

Fog Lamp Bulb Location
4. Replace the bayonet-fitted bulb.

Bulb Assembly

5. Finally, refit the inspection door, fully tightening fixing screws.
Side Indicators on External Rear View Mirrors –
If Equipped
1 — Bulb Holder
2 — Bulb
1 — Screws
2 — Access Door
1 — Bulb Holder
2 — Bulb
CAUTION!
The procedure is described as a guideline. For
the replacement of the lamp it is recommended
that you contact an authorized dealer.
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266SERVICING AND MAINTENANCE
2. Remove the bulbs from the individual side contacts.

Lamp Assembly

3. Insert the new bulbs, and ensure that they are properly locked between the contacts.
4. Reinstall the license plate lens.
NOTE:If removal the license plate lens using a suitable
tool, be sure to cover the tip of the suitable with a
cloth so no damage is done to the lenses or the
vehicle paint.
Replacing Interior Bulbs
Front Courtesy Light
See below steps for bulb replacement:

1. Using a suitable tool remove the front courtesy light as shown.

Front Courtesy Light Housing

2. Release the retainer clips and bulb housing as shown.
Front Courtesy Bulb Housing

3. Replace the bulbs by pulling straight out of bulb housing.

Front Courtesy Bulb Housing

1 — Bulb Holder
2 — Bulb
1 — Retaining Clips
2 — Bulb Housing

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SERVICING AND MAINTENANCE267
4. Insert the new bulbs, making sure that they are properly locked.
5. Reassemble the bulb housing and courtesy light housing making sure that they are
properly locked.
6. Install the front courtesy light making sure that it is properly locked.
Dome Light Vanity Mirror
See below steps for bulb replacement:

1. Lift the cover of the mirror and pull out the visor mirror light cover.

2. Replace the bulb, releasing it from the side contacts, and then insert the new bulb, making
sure that it is properly locked between the
contacts.
Visor Mirror Cover

3. Reinstall the visor mirror light cover making sure that it is properly locked.
4. Finally lower the visor mirror cover to the mirror. Dome Light Glove Compartment
See below steps for bulb replacement:

1. Open the glove compartment.

2. Place your fingers inside the light assembly,
pull the bulb to replace it.

Bulb Removal/Installation

3. Insert the new bulb, making sure it is properly locked.
1 — Visor Mirror Cover
2 — Visor Mirror Light
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