electrical FIAT 500X 2015 2.G User Guide

Detection distancesIf several obstacles are detected by the
sensors, only the nearest one is
considered.Indication on displayThe indications regarding the Park
Assist system are shown on the
instrument panel display only if the
"Acoustic signal and display" item in the
"Settings" menu of theUconnect™
system is selected (for more
information, see the description in the
dedicated chapter).
The system indicates the presence of
an obstacle by displaying a single arc in
one of the possible areas, in
accordance with the distance of the
object and the position in relation to the
vehicle. If the obstacle is detected in
the rear central area, a single arc will be
displayed as the obstacle approaches,
first constant, then flashing, in addition
to an acoustic signal.OPERATION WITH
TRAILERThe operation of the sensors is
automatically deactivated when the
trailer's electrical connection is inserted
in the vehicle's tow hook socket.Sensors are reactivated on removing
the trailer's electrical connection.
Before using the Park Assist system, it
is recommended to remove the tow
hook ball assembly and the relevant
attachment from the vehicle Failure to
comply with this prescription may
cause personal injuries or damage to
vehicles or obstacles since, when
the continuous acoustic signal is
emitted, the tow hook ball is already in
a position that is much closer to the
obstacle than the rear bumper. In
addition, the sensors may provide a
false indication, interpreting the tow
hook ball assembly and the relevant
attachment as an obstacle in the area
behind the vehicle.
GENERAL WARNINGSSome conditions may influence the
performance of the parking system:
❒reduced sensor sensitivity and a
reduction in the parking assistance
system performance could be due to
the presence of: ice, snow, mud, paint,
etc. on the surface of the sensor;
❒the sensor may detect a non-existent
obstacle ("echo interference") due to
mechanical interference, for example
when washing the vehicle, in rain
(strong wind), hail;❒the signals sent by the sensor can
also be altered by the presence of
ultrasonic systems (e.g. pneumatic
brake systems of trucks or pneumatic
drills) near the vehicle;
❒Parking assistance system
performance can also be influenced by
the position of the sensors, for example
due to a change in the ride setting
(caused by wear to the shock
absorbers, suspension), or by changing
tyres, overloading the vehicle or fitting
specific trims that require the vehicle to
be lowered;
❒the presence of a tow hook without
trailer, which may interfere with the
correct operation of the parking
sensors. If a fixed tow hook is installed,
the parking sensors cannot operate
correctly. In the case of vehicles fitted
with removable tow hook, whether
as standard or installed after the vehicle
was purchased, it is advisable to
remove it whenever it is not used, to
prevent incorrect operation of the
sensors;
❒the presence of adhesives on the
sensors. Therefore, take care not to
place adhesives on the sensors.
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TOWING TRAILERSIMPORTANT
120) 121)
For towing caravans or trailers the
vehicle must be fitted with an approved
tow hook and an adequate electrical
system. Should aftermarket installation
be requested, this must be carried
out by specialists.
Install any specific and/or additional
door mirrors as specified by the
Highway Code.
Remember that when towing a trailer,
steep hills are harder to climb, braking
distances increase and overtaking
takes longer depending on the overall
weight of the trailer. Engage a low gear
when driving downhill, rather than
constantly using the brake. The weight
the trailer exerts on the vehicle tow
hook reduces the vehicle's loading
capacity by the same amount. To make
sure that the maximum towable weight
is not exceeded (given in the vehicle
registration document) account should
be taken of the fully laden trailer,
including accessories and luggage.
Do not exceed the speed limits specific
to each country you are driving in, in
the case of vehicles towing trailers.
In any case, the top speed must not
exceed 100 km/h.Any electric brake must be powered
directly by the battery through a cable
with a cross-section of no less than 2.5
mm
2. In addition to the electrical
branches, the vehicle electrical system
can only be connected to the supply
cable for an electric brake and to the
cable for an internal light for the trailer,
not exceeding 15 W. For connections,
use the preset control unit with a
battery cable with section not less than
2.5 mm
2. The use of auxiliary loads
other than external lights (e.g. electric
brake) must take place with engine
running.
INSTALLING A TOW
HOOKThe towing device should be fastened
to the body by specialised personnel
according to any additional and/or
integrative information supplied by the
Manufacturer of the device. It must also
meet current regulations with reference
to Directive 94/20/EC and subsequent
amendments.
For any version the towing device used
must be right for the towable weight
of the vehicle on which it is to be
installed.For the electrical connection a standard
connector should be used which is
generally placed on a special bracket
normally fastened to the towing device,
and a special ECU for external trailer
light control must be installed on the
vehicle. 7 or 13-pin 12 V DC
connections should be used (CUNA/
UNI and ISO/DIN Standards). Follow
any instructions provided by the vehicle
manufacturer and/or the towing device
manufacturer.
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REPLACING AN
EXTERNAL BULB
Dipped/main beam headlightsTo replace the bulb, proceed as follows:
❒working from inside the engine
compartment, remove rubber cap A fig.
105, using the dedicated tab;
❒turn the bulb-bulb holder assembly
anticlockwise and then remove it sliding
it outwards;
❒disconnect the electrical connector B
and replace the bulb C.
❒then insert the bulb and bulb holder
assembly in its housing and turn it
clockwise, making sure that it is locked
correctly;
❒refit the rubber cap A.IMPORTANT Only replace the bulb
when the engine is off. Also ensure that
the engine is cold, to prevent the risk
of burns.
Xenon gas discharge main
beam/dipped beam headlightsFor replacing these bulbs, contact a
Fiat Dealership.Side lights/daytime running lights
(DRL)To replace the bulbs proceed as
follows:
❒steer the vehicle wheels completely
inwards;
❒undo screws A fig. 106 using the
screwdriver provided and remove
inspection flap B;
❒identify the bulb for the side
light/DRL;❒turn the bulb-bulb holder assembly
anticlockwise and then remove it sliding
it outwards;
❒replace the "bayonet-fitted" bulb A
fig. 107;
❒finally, refit inspection flap B fig. 106,
completely tightening fixing screws A.
Front direction indicatorsTo replace the bulbs proceed as
follows:
❒steer the vehicle wheels completely
inwards;
❒undo screws A fig. 106 using the
screwdriver provided and remove
inspection flap B;
❒identify the direction indicator bulb;
❒turn the bulb-bulb holder assembly
anticlockwise and then remove it sliding
it outwards;
❒replace the "bayonet-fitted" bulb A
fig. 107;
105
F1B0146C
106
F1B0147
107
F1B0148C
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❒finally, refit inspection flap B fig. 106,
completely tightening fixing screws A.Fog lightsTo replace the bulbs proceed as
follows:
❒steer the vehicle wheels completely
inwards;
❒undo screws A fig. 106 using the
screwdriver provided and remove
inspection flap B;
❒identify the fog light bulb;
❒turn the bulb-bulb holder assembly
anticlockwise and then remove it sliding
it outwards;
❒disconnect the electrical connector;
❒replace the bulb-bulb holder
assembly B fig. 107.
❒reconnect the electrical connector to
the new bulb-bulb holder assembly,
then fit it ensuring that it locks correctly;
❒fit the assembly turning it clockwise,
ensuring that it locks correctly;
❒finally, refit inspection flap B fig. 106,
completely tightening fixing screws A.Side direction indicatorsIMPORTANT The procedure is only
described by way of illustration. It
is advisable to contact a Fiat Dealership
for bulb replacement.To replace the bulb, proceed as follows:
❒remove cover B fig. 108 of the door
mirror very carefully (using suitable
equipment in order not to damage the
paintwork) around the frame of the
mirror itself (as shown in the figure);
❒remove lens A, then remove bulb C
pulling it out from its bulb holder.
❒fit the new bulb, making sure it is
correctly locked;
❒refit the bulb holder on lens A;
❒correctly refit the cover B on the door
mirror, making sure it is correctly
locked.
Rear light clusterTo replace the bulbs proceed as
follows:
❒open the tailgate;108
F1B0149C
109
F1B0022C
110
F1B0151C
111
F1B0152C
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❒use the wrench A fig. 109 supplied
with the vehicle (located inside the case
with the on-board documentation),
undo the two screws A fig. 110, then
release the light cluster from the
relevant pin fastenings, pulling
cautiously;
❒disconnect the central connector B,
then undo the two screws C;
❒release the tabs indicated by the
arrows and extract the bulb holder
assembly D fig. 111;
❒identify the bulb to be replaced (1
Side/Stop - 2 Direction indicator -
3 Rear fog light or Reverse);
❒all bulbs are "bayonet-fitted";
therefore they must be lightly pressed
and simultaneously turned to be
replaced: anticlockwise for extraction,
clockwise for fitting;
❒correctly refit the bulb holder
assembly D in the light casing; stop
when you hear that the tabs click into
place;
❒tighten the two screws C fig. 110 and
reconnect the central connector B;
❒refit the lens unit, fully tightening the
two screws A;
❒reclose the tailgate.
3rd
brake lights
The 3
rd
brake lights are LED-based. For
their replacement, contact a Fiat
Dealership.
Number plate lightsTo replace the bulbs proceed as
follows:
❒using the screwdriver provided,
remove the lenses A fig. 112 working in
the point shown;
❒turn the bulb holder assembly B fig.
113 anticlockwise, extract bulb C
and replace it.
❒finally, refit the lenses.
NOTE Before removing the lens unit,
put a protection (e.g. cloth) on the tip of
the screwdriver, in order not to
damage the lens itself.
WARNING
125)Before replacing the bulb, wait for the
exhaust ducts to cool down: RISK OF
BURNS!
126)Changes or repairs to the electrical
system carried out incorrectly and without
due consideration for the technical
specifications of the system may lead to
malfunctioning and generate a fire hazard.
127)Halogen bulbs contain pressurised
gas. If they break, glass fragments could fly
everywhere.
112
F1B0153C
113
F1B0154C
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WARNING
51)Halogen bulbs must be handled by
holding the metallic part only. Touching the
transparent part of the bulb with your
fingers may reduce the intensity of the
emitted light and even reduce the lifespan
of the bulb. In the case of accidental
contact, rub the lamp with a cloth and
alcohol and leave to dry.
REPLACING FUSESINTRODUCTION
128) 129) 130) 131)52) 53)
Fuses protect the electrical system:
they intervene (blow) in the event of a
failure or improper action on the
system.Fuse extracting pliersTo replace a fuse, use the pliers hooked
to the side of the engine compartment
fuse box cover (see fig. 114).
The pliers have two different ends,
specifically designed to remove the
different types of fuses present in the
vehicle.
To take out the pliers, grab them from
the upper tabs, press and pull upwards.
After being used, the pliers should be
positioned properly in their housing,
grabbing them from the upper tabs,
pressing and pushing them until a click
is heard.
FUSE LOCATIONFuses are grouped together in the fuse
boxes located in the engine
compartment, under the dashboard
and inside the boot.ENGINE COMPARTMENT
FUSE BOXThe fuse box is located by the side of
the battery fig. 115.
To access the fuses, proceed as
follows:
❒fully tighten screw A fig. 116, using
the screwdriver provided;
❒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;114
F1B0187C
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❒remove cover B, sliding it upwards on
the side guides, as indicated in the
figure.
The number identifying the electrical
component corresponding to each fuse
is shown on the cover.
Once the fuse has been replaced,
proceed as follows:
❒correctly refit the cover B in the side
guides of the casing;
❒slide it down completely from the top;❒fully tighten screw A, using the
screwdriver provided;
❒at the same time slowly rotate the
screw clockwise, until resistance is
encountered (do not overtighten);
❒slowly release the screw;
❒closure is indicated by the securing
of the entire screw head in its housing.
DASHBOARD FUSE BOXThe fuse box fig. 117 is located near
the left side of the steering column and
the fuses can be accessed easily from
the lower part of the dashboard.
For fuse replacement, contact a Fiat
Dealership.
115
F1B0191C
116
F1B0190C
117
F1B0193C
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WARNING
54)In the event of a puncture caused by
foreign bodies, the kit may be used to
repair tyres showing damage on the tread
or shoulder up to max. 4 mm diameter.
WARNING
3)Dispose of the bottle and the sealant
properly. Dispose of the components
in compliance with national and local
regulations.
EMERGENCY
STARTING
55)
If the battery is flat, a jump starting can
be performed using the battery and
the cables of another vehicle, or using
an auxiliary battery. In all cases, the
battery used must have a capacity
equal to or a little higher than the flat
one.IMPORTANTDo not use an auxiliary battery or any
other source of external supply with
a voltage above 12 V: the battery, the
starter, the alternator and the electrical
system of the vehicle could be
damaged.
Do not attempt jump starting if the
battery is frozen. The battery could
break and explode!JUMP STARTINGThe vehicle battery is located in the
engine compartment, behind the left
light cluster.
148) 149) 150) 151)
IMPORTANT The positive terminal (+) of
the battery is shielded by a protective
element. Raise it to access the terminal.Proceed as follows:
❒operate the parking brake, move the
lever to P (Park), for versions equipped
with automatic transmission, or neutral,
for versions with manual gearbox,
then set the ignition device to STOP;
❒switch off all the other electrical
appliances in the vehicle;
❒should you be using the battery of
another vehicle, park the other vehicle
within the range of the cables used
for the connection, operate the parking
brake and ensure that its ignition is
off.
IMPORTANT If the procedure below is
carried out incorrectly, it can cause
severe injury to people or damage the
recharging system of one or both
vehicles. Carefully follow the
instructions given below.
Cable connection
56)
Proceed as follows to carry out bump
starting fig. 129:
❒connect one end of the cable used
for positive (+) to the positive terminal
(+) of the vehicle with flat battery;
❒connect the other end of the cable
used for positive (+) to the positive
terminal (+) of the auxiliary battery;
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❒connect one end of the cable used
for negative (–) to the negative terminal
(–) of the auxiliary battery;
❒Connect the other end of the cable
used for negative (–) to an engine earth
(a visible metal part of the engine
or gearbox/transmission of the vehicle
with flat battery) away from the battery
and the fuel injection system;
❒start the vehicle engine with the
auxiliary battery, let it run for a
few minutes at idling. Start the engine
of the vehicle with flat battery.
Cable disconnection.Once the engine is started, remove the
leads, reversing the order above.
If after a few attempts the engine does
not start, do not persist but contact
a Fiat Dealership.If it is often necessary to perform an
emergency starting, have the vehicle
battery and the recharging system
checked by a Fiat Dealership.
IMPORTANT Any accessories (e.g.
mobile phones, etc.) connected to the
vehicle power sockets, draw current
even if they are not used. These
devices, if left connected too much time
with engine off, may cause the battery
to drain with following reduction of
its life and/or failure to start the engine.
WARNING
148)Before opening the bonnet, make
sure that the engine is off and that the
ignition key is in the STOP position. Follow
the indications on the plate underneath
the bonnet. We recommend that you
remove the key from the ignition if other
people remain in the vehicle. The vehicle
should always be left after the key has
been removed or turned to the STOP
position. During refuelling, make sure that
the engine is off (and that the ignition key is
in the STOP position).
149)Do not get too close to the radiator
cooling fan: the electric fan may start;
danger of injury. Scarves, ties and other
loose clothing may be pulled by moving
parts.150)Remove any metal objects (e.g. rings,
watches, bracelets), that might cause an
accidental electrical contact and cause
serious injury.
151)Batteries contain acid which may burn
skin and eyes. Batteries produce
hydrogen, which is easily flammable and
explosive. Therefore, keep away flames or
devices which may cause sparks.
WARNING
55)Never use a fast battery-charger to
start the engine as this could damage the
electronic systems of your vehicle,
particularly the ignition and fuel supply
control units.
56)Do not connect the cable to the
negative terminal (–) of the flat battery. The
following spark could lead to battery
explosion and cause serious harm. Only
use the specific earth point; do not use any
other exposed metallic part.
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BATTERY
164) 165) 166)63)6)
The battery does not require the
electrolyte to be topped up with distilled
water.
A periodic check carried out at a Fiat
Dealership is, however, necessary
to check efficiency.Replacing the batteryIf necessary, replace the battery with
another original battery with the same
specifications. Follow the battery
Manufacturer’s instructions for
maintenance.USEFUL ADVICE FOR
EXTENDING THE LIFE OF
YOUR BATTERY
Useful advice for extending the life
of your batteryTo avoid draining your battery and
make it last longer, observe the
following instructions:
❒when you park the vehicle, ensure
that the doors, tailgate and bonnet are
closed properly, to prevent any lights
from remaining on inside the passenger
compartment;❒switch off all roof lights inside the
vehicle: the vehicle is however
equipped with a system which switches
all interior lights off automatically;
❒do not keep accessories (e.g. radio,
hazard warning lights, etc.) switched on
for a long time when the engine is not
running;
❒before performing any operation on
the electrical system, disconnect the
negative battery cable.
If, after purchasing the vehicle, you wish
to install electrical accessories which
require permanent electrical supply (e.g.
alarm, etc.) or accessories which
influence the electrical supply
requirements, contact a Fiat Dealership,
whose qualified staff will evaluate the
overall electrical consumption.
64)
IMPORTANT After the battery is
disconnected, the steering must be
initialised. The
warning light on the
instrument panel (or symbol on the
display) switches on to indicate this. To
carry out this procedure, simply turn
the steering wheel all the way from one
end to the other or drive in a straight
line for about a hundred metres.IMPORTANT If the charge level remains
under 50% for a long time, the battery
is damaged by sulphation, reducing
its capacity and efficiency at start-up.
The battery is also more prone to the
risk of freezing (at temperatures of
-10°C). Refer to the "Vehicle inactivity"
paragraph in "Starting and driving"
chapter if the vehicle is left parked for a
long time.
WARNING
156)Never smoke when performing
operations in the engine compartment.
Flammable gases and fumes may be
present and risk igniting.
157)Be very careful when working in the
engine compartment when the engine
is hot: you may get burned.
158)If the engine oil is being topped up,
wait for the engine to cool down before
loosening the filler plug, particularly for
vehicles with aluminium plug (where
provided). CAUTION: risk of burns!
159)The cooling system is pressurised. If
the cap needs replacing, do so with
another original or the effectiveness of the
system may be compromised. Do not
remove the cap from the reservoir when
the engine is hot: danger of scalding.
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