2018 FIAT 500 sensor

IN AN EMERGENCY
142
FuseAmpereDescription
F13 5 •
Left dipped headlight and headlight alignment control unit power supply
F36 15 Diagnosis socket, radio, climate control, EOBD
F37 5 Brake light switch, instrument panel node
F38 15 Central door locking
F43 15 Windscreen/rear window washer pump
F47 20 Driver’s side power window
F48 20 Passenger’s side power window
F49 5 Parking sensor, control backlighting, electric mirrors
F51 7.5 Climate control, brake lights, clutch, sunroof, electric mirrors
F53 5 Instrument panel node
•
For versions/markets, where provided
ENGINE COMPARTMENT
JUNCTION BOX
The fuse box is located on the right
side of the engine compartment.
To access the fuses, proceed as
follows:
❒ Fully press the screw A fig. 130;
❒ at the same time slowly rotate the
screw anticlockwise, until resistance
is encountered (do not overtighten);
❒ slowly release the screw;
❒ opening is indicated by the entire
screw head coming out of its
housing;
❒ remove cover B, sliding it upwards
on the side guides, as indicated in
the figure.
❒ after replacing the fuse, refit the
cover, making sure that it is closed
properly.
130DVDF0S0201c

IN AN EMERGENCY
144
IF THE BATTERY IS
FLAT36)
IMPORTANT The battery recharging
procedure is provided for information
purposes only. You are advised to
contact a Fiat Dealership to have this
operation carried out.
IMPORTANT After turning the ignition
key to STOP and having closed the
driver’s side door, wait at least one
minute before disconnecting the battery
and then reconnecting the electrical
supply to the battery.
Charging should be slow at a low
ampere rating for approximately 24
hours. Charging for a longer time may
damage the battery.
Versions without Start&Stop
(for versions/markets, where provided)
To recharge, proceed as follows:
❒ disconnect the terminal from the
negative battery pole;
❒ connect the charger cables to the
battery terminals, making sure that
polarities are correct;
❒ turn on the charger;
❒ when you have finished, turn the
charger off before disconnecting the
battery;
❒ reconnect the terminal to the
negative battery pole.
Versions with Start&Stop
(for versions/markets, where provided)
To recharge, proceed as follows:
❒ disconnect the connector A fig. 132
(pressing the button B) from the
sensor C monitoring the battery
charge status, on the negative pole
D of the battery;
132DVDF0S0127c
❒ connect the positive cable of the
battery charger to the positive
battery pole E fig. 133 and the
negative cable to the terminal of
sensor D;
❒ turn on the charger. At the end of
the charging process, switch the
battery charger off;
❒ after having disconnected the
battery charger, reconnect
connector A to the sensor C as
shown in fig. 132.
133DVDF0S0128c

159
Proceed as follows: detach the
connector A fig. 142 (by pressing
button B) from sensor C for monitoring
the status of the battery installed on
the negative battery pole D. This
sensor should never be disconnected
from the battery pole except if the
battery is replaced.
IMPORTANT After turning the ignition
key to STOP and having closed the
driver’s side door, wait at least one
minute before disconnecting the
battery and then reconnecting the
electrical supply to the battery.
142DVDF0S0157c
BATTERY
39) 24) 3)
The car is fitted with a
low-maintenance battery: no
electrolyte top-ups with distilled water
are needed in standard conditions
of use.
INSPECTING THE
CHARGE AND THE
ELECTROLYTE LEVEL
The operations must be carried out as
described in this Owner Handbook
only by specialised personnel.
Topping must be carried out by
specialised personnel at a Fiat
Dealership.
REPLACING THE
BATTERY
If required, replace the battery with a
genuine spare part with the same
specifications.
If a battery with different specifications
is fitted, the service intervals given in
the “Scheduled Servicing Plan” will no
longer be valid.
Follow the battery manufacturer’s
instructions for maintenance.
CAR INACTIVITY
(CARS EQUIPPED WITH
START&STOP SYSTEM)
In the event of vehicle inactivity
(or if the battery is replaced), special
attention must be paid to the
disconnection of the battery power
supply.

IMPORTANT INFORMATION AND RECOMMENDATIONS
190(CONTINUES)
PERSONAL SAFETY
(CONTINUED)
•The HH system is not a parking brake, therefore do not leave
the vehicle without activating the handbrake, switching off the
engine, and engaging first gear, with the vehicle parked in safe
conditions.
•There may be situations on small gradients
(less than 8%), with car laden or a trailer attached to it (where
provided), in which the HH system may not activate, causing a
slight reversing motion and increasing the risk of collision with
another vehicle or object.
The driver is, in any case, responsible for safe driving.
•The HBA system cannot increase tyre grip on the road over
the limits imposed by laws of physics: always drive carefully
according to the conditions of the road surface.
•The HBA system is an aid for the driver, who must always pay
full attention while driving.
The responsibility always rests with the driver.
16) ENGINE BONNET
•Before opening the bonnet, check that windscreen wiper
arm is not lifted from the windscreen.
•The bonnet may drop suddenly if the supporting rod is not
positioned correctly.
Only perform these operations when the car is stationary.
•Be careful working inside engine compartment when the
engine is hot to avoid burning yourself. Do not place your
hands near the engine fan as it may be activated even when
the key is removed. Wait until the engine has cooled.
•Be very careful not to allow scarves, neck ties and other
loose articles of clothing from touching, even accidentally, any
moving parts. This may cause the clothing to be pulled into the
part, resulting in serious injury to the wearer. •For safety reasons, the bonnet must always be properly closed
while the car is travelling. Make sure that the bonnet is properly
closed and that the lock is engaged. If you notice when driving
that the bonnet has not been properly locked, stop immediately
and close the bonnet correctly.
•Use both hands to lift the bonnet. Before lifting, check that the
windscreen wiper arms are not raised from the windscreen, that
the vehicle is stationary and that the handbrake is engaged.
17) CONTROLS
•It is absolutely forbidden to carry out any after-market operation
involving steering system or steering column modifications
(e.g. installation of anti-theft device) that could adversely affect
performance and safety, invalidate the warranty and also result in
non-compliance of the vehicle with type-approval requirements.
•Before performing any maintenance operations, always stop
the engine and remove the key from the ignition to lock the
steering column (especially when the car wheels are not touching
the ground). If this is not possible (for example if the key needs to
be turned to MAR or the engine must be running), remove the
main fuse that protects the electric power steering.
18) PARKING SENSORS
Parking manoeuvres, however, are always the driver’s
responsibility. While carrying out these manoeuvres, always make
sure that no people (especially children) or animals are in the area
concerned.
The parking sensors are used to assist the driver, who must
never allow his attention to lapse during potentially dangerous
manoeuvres, even those executed at low speeds.

IMPORTANT INFORMATION AND RECOMMENDATIONS
202
1) KEYS AND CODE CARD
•The electronic components inside the key may be damaged if
the key is subjected to strong shocks. In order to ensure
complete efficiency of the electronic devices inside the keys,
they should never be exposed to direct sunlight.
•All the keys and the CODE card must be handed over to the
new owner when selling the car.
2) SEATS
•The fabric upholstery of the seats has been designed to
withstand long-term wear deriving from normal use of the car.
Some precautions are however required. Avoid prolonged and/or
excessive rubbing against clothing accessories such as metal
buckles and Velcro strips which, by applying a high pressure on
the fabric in a small area, could cause it to break, thereby
damaging the upholstery.
•Before tilting the backrest, remove any objects on the seat
cushion.
3) CLIMATE CONTROL SYSTEM
Never use R12 coolant, which is not compatible with climate
control system components.
4) WINDSCREEN AND REAR WINDOW WIPER
•Do not use the windscreen or rear window wiper to remove
layers of snow or ice from the windscreen. In such conditions,
the windscreen and rear window wiper may be subjected to
excessive stress and the motor cut-out switch, which prevents
operation for a few seconds, may intervene. If operation is not restored, contact a Fiat Dealership.
•Do not operate the windscreen wiper with the blades lifted from
the windscreen:
• Do not activate the rain sensor or the rearscreen wiper when
washing the car in an automatic car wash.
• Make sure that the device is turned off if there is ice on the
windscreen.
5) SUNROOF
•Use the sunroof only at “spoiler” position if a transverse roof
rack is fitted.
•Do not open the sunroof if there is snow or ice on it: you may
damage it.
•Be careful not to hit objects on the storage shelf when you
open the tailgate.
6) SOFT TOP
•Never open the top in presence of snow or ice to prevent
damage.
•Do not place objects on the rear window shelf to prevent
damage while the top is closing.
•Loads may not be secured on the roof.
•Bird droppings must be washed off immediately and thoroughly
as the acid they contain is particularly aggressive.
•Never use high-pressure washing systems.
•When using steam washers or high-pressure water washers,
maintain a suitable distance and do not exceed a maximum
temperature of 60°C.
Damage, alterations and water infiltrations may occur if the
distance is too small.
•If a water jet is used, direct away from the edges of the fabric
and the rear window frame to prevent water infiltrations.
VEHICLE SAFETY
(CONTINUES)

IMPORTANT INFORMATION AND RECOMMENDATIONS
206(CONTINUES)
25) PARKING SENSORS
• The sensor must be free of mud, dirt, snow or ice in order for
the system to work. Be careful not to scratch or damage the
sensors while cleaning them. Avoid using dry, rough or hard
cloths. The sensors must be washed using clean water, with
the addition of vehicle shampoo if necessary.
When using special washing equipment such as high pressure
jets or steam cleaning, clean the sensors very quickly keeping
the jet more than 10 cm away.
• Have interventions on the bumper in the area of the sensors
carried out only by a Fiat Dealership. Interventions on the
bumper that are not carried out properly may compromise the
operation of the parking sensors.
26) DECAYED ENGINE OIL
To prevent damage to the engine, it is advisable to replace the
engine oil when the red
vwarning light switches on, or
when the yellow vwarning light comes on solid (for versions/markets, where
provided). Contact a Fiat Dealership.
27) BODYWORK
• Avoid washing with rollers and/or brushes in washing stations.
Then, wash the vehicle, only by hand, using pH-neutral
detergents; dry it with a wet chamois leather. Abrasive products
and/or polishes should not be used for cleaning the vehicle.
• Bird droppings must be washed off immediately and
thoroughly as the acid they contain is particularly aggressive. • Avoid (if at all possible) parking the vehicle under trees; remove
vegetable resins immediately as, when dried, it may only be
possible to remove them with abrasive products and/or polishes,
which is highly inadvisable as they could alter the typical
opaqueness of the paint.
• It is not advisable to wash with pressure washer or, in case of
use, it is necessary to maintain at least a minimum distance of 40
cm with water at room temperature.
28) WINDOWS
Do not use pure windscreen washer fluid for cleaning the front
windscreen and rear window - dilute it at least 50% with water.
29 LPG
• The car is equipped with a gaseous LPG injection system
designed specifically for it: it is therefore absolutely forbidden to
alter the configuration of the system or its components. The use of
other components or materials could cause malfunctions and lead
to a reduction in safety; therefore, contact a Fiat Dealership in the
case of fault.
• The system operates at temperatures ranging between −20°C
and 100°C.
• To prevent damage to the LPG system parts when towing or
raising the vehicle, follow the instructions in the “Towing the
vehicle” paragraph of the Owner Handbook.
• When painting in an oven, the LPG tank must be removed from
the car and later refitted by a Fiat Dealership.
(CONTINUED)
VEHICLE SAFETY

215
KNOWING YOUR CAR
Dashboard ......................................................................7
Instrument panel ..............................................................9
– Versions with multifunction display.................................9
– Versions with colour display.........................................10
– Warning lights and messages.................................11-23
Display panel..................................................................24
– Multifunctional display panel.........................................24
– Colour display panel....................................................24
– Setup menu.................................................................24
– Trip computer............................................................ 25
– Set time.......................................................................25
– Deactivating front passenger airbag and side
bag..............................................................................26
– Service (Scheduled Maintenance) ................................26
– Headlight adjustment...................................................27
– Reset tyres..................................................................27
Keys.............................................................................. 27
– Code card................................................................. 27
– Mechanical key ...........................................................27
– Key with remote control ..............................................27
The Fiat Code System....................................................28
Start-up device ..............................................................28
– Steering lock ..............................................................29
Seats ............................................................................29
– Front seats .................................................................29Head restraints ..............................................................30
– Rear head restraints (removal)..................................... 31
Steering wheel ...............................................................31
Rear-view mirrors ..........................................................31
– Interior mirror ..............................................................31
– Interior electrochromic mirror.......................................32
– Interior mirrors.............................................................32
Manual climate control system........................................33
– Air recirculation ..........................................................33
Automatic climate control system ..................................34
– Automatic operation....................................................34
– Air recirculation ..........................................................34
External lights ................................................................35
– Daylight lights..............................................................35
– Dipped headlights/side lights.......................................35
– Main beam headlights .................................................35
– Parking lights.............................................................. 35
– Direction indicators......................................................35
– Lane change function..................................................35
– Follow Me Home function............................................35
– Auto function (Dusk sensor)........................................ 36
Window cleaning ...........................................................37
– Windscreen wipers......................................................37
– Rear window wiper .....................................................38
– Rain sensor................................................................ 38
Automatic wiping........................................................... 39
CONTENTS

CONTENTS
216
Roof................................................................................39
– Fixed glass sunroof.......................................................39
– Sunroof .......................................................................40
Soft top...........................................................................41
Doors .............................................................................44
Electric windows ............................................................45
Boot............................................................................. 45
– Soft-touch handle.........................................................45
Roof rack/ski rack ..........................................................46
Bonnet ...........................................................................47
Controls .........................................................................47
– Dualdrive electric power steering .................................47
– ECO function ...............................................................48
– SPORT function .........................................................48
– Hazard lights ...............................................................48
– Front/rear fog lights ...............................................48-49
ABS system ...................................................................49
ESC system....................................................................49
iTPMS system.................................................................50
Fuel cut-off system..........................................................51
Parking sensors .............................................................52
Start&Stop system..........................................................53
– Operating mode...........................................................54
– Manual activation and deactivation...............................54
Refuelling the car ...........................................................54
– Diesel and petrol versions.............................................54
– LPG versions................................................................55
Version with LPG system.................................................56
– Introduction .................................................................56– Passive safety/active safety..........................................56
– LPG tank......................................................................57
– Selection of petrol/LPG supply type..............................57
Multimedia.................................................................... 58
– Tips, controls and general information ..........................58
– Inputs, USB PORTS AND connector.............................60
– Uconnect™ 3” Radio ................................................. 61
– Uconnect™ 5” Radio / Radionav ............................... 68
– Uconnect™ 7” HD LIVE - HD NAV LIVE...................... 83
Official type approvals.................................................... 98
Mopar
®Connect............................................................ 99
SAFETY
Occupant protection systems........................................101
Seat belts and pretensioners.........................................101
– Seat belts ..................................................................101
– SBR system...............................................................102
– Pretensioners ............................................................102
– Load limiters ..............................................................103
– General warnings for using the
seat belts.................................................................. 103
– Seat belts maintenance..............................................104
Child restraint systems..................................................104
– Carrying children safely ..............................................104
– Fitting a child restraint system with seat belts............ 105
– Passenger seat compliance with regulations on
universal child restraint system use ........................... 107
Installing an Isofix child restraint system.........................107
– Passenger seat compliance with regulations on
Isofix child restraint system use ..................................109