2018 FIAT 500 sensor

KNOWING YOUR CAR
18
WATER IN THE DIESEL FILTER (Diesel Versions)
When the key is turned to MAR, the symbol appears but it should switch off after a few seconds.
The symbol on the display switches on constantly when driving
to indicate the presence of water in the diesel filter.
On some versions, in alternative, the warning light
èswitches on and the display shows a dedicated message.
EE
FIAT CODE SYSTEM FAILURE
With the key in the MAR position, on some versions the warning light, or the symbol on the display, turns on continuously,
along with a dedicated message on the display, to signal a possible Fiat CODE system failure.
If the warning light or symbol blinks on the display with engine running, it means that the vehicle is not protected by the
engine immobiliser device.
In this case, contact a Fiat Dealership as soon as possible.
REAR FOG LIGHTS
The warning light comes on when the fog lights are turned on.
GENERIC FAULT INDICATION
The warning light switches on in the following circumstances. In these cases contact a Fiat Dealership to have the fault fixed
as soon as possible.
Engine oil pressure sensor failure
The warning light switches on when the engine oil pressure sensor is incorrect.
Fuel cut-off system intervention/failure
This warning light switches on, on some versions along with a dedicated message on the display, in the case of fuel cut-off
system activation/fault.
Exterior lights failure
The warning light switches on when an external light fault is detected.
44
èè

19
ESC SYSTEM (for versions/markets, where required)
The warning light switches on when the ignition key is turned to MAR, but it should switch off after a few seconds.
ESC system activation
Flashing of the warning light while driving indicates the intervention of the ESC system.
ESC system failure
If the warning light does not go off or stays on together with the LED on the ASR OFF button while driving.
The display will show a dedicated message.
Contact a Fiat Dealership.
Hill Holder failure
This warning light switches on, on some versions together with a dedicated message on the display, in the event of a Hill
Holder system fault.
In this case, contact a Fiat Dealership as soon as possible. Parking sensor fault
The warning light turns on and the dedicated message is shown on the display when a parking sensor fault is detected.
Start&Stop system fault (versions with multifunction display)
A fault of the system is indicated by the warning light switching on. A dedicated message will appears on the instrument
panel.
Airbag warning light fault (for versions/markets, where provided)
The warning light will blink when a fault of the
¬warning light is detected.
ESCESC
BRAKE PAD WEAR
The warning light switches on, together with a dedicated message on the display, if the front or rear brake pads (on
version/markets, where provided) are worn.
In this case have them replaced as soon as possible.
dd
POSSIBLE ICE ON ROAD
The symbol is shown on the display (on some versions together with a dedicated message) when the outside temperature
is equal to or below 3°C.
èè
(versions with
multifunction
display)
(versions with
multifunction
display)

21
PARKING SENSOR FAULT (colour display – for versions/markets, where provided)
The symbol is shown on the display together with a dedicated message if there is a fault in the parking sensors. Contact a
Fiat Dealership.
HILL HOLDER FAULT (colour display) (for versions/markets, where provided)
The symbol will appear on the display together with a dedicated message when there is a fault in the Hill Holder system.
In this case, contact a Fiat Dealership as soon as possible.
**
DUSK SENSOR FAILURE
The symbol switches on along with a message on the display in the event of dusk sensor failure. Contact a Fiat Dealership
as soon as possible.
RAIN SENSOR FAILURE
The symbol switches on in the case of failure of the rain sensor. Contact a Fiat Dealership as soon as possible.
SPEED LIMITER FAILURE
The symbol switches on in the case of failure of the Speed Limiter device. Contact a Fiat Dealership as soon as possible to
have the failure eliminated.

35
With the selector switch in the AUTO
position, the side lights and dipped beam
headlights are controlled by the dusk
sensor.
MAIN BEAM
HEADLIGHTS
❒ With the ring in the 2position,
push the stalk forwards towards the
dashboard. The
1warning light on
the instrument panel will light.
❒ For vehicles with the AUTO
function: with the ring in the AUTO
position and the dipped beam
headlights on, push the stalk
forwards toward the dashboard.
❒ They are deactivated by pulling the
stalk towards the steering wheel.
Flashing
❒ You can flash the beams pulling the
stalk toward the steering wheel
(unstable position).
PARKING LIGHTS
These lights can be turned on with the
starter switch in the STOP position or
with the key removed, by moving the
left stalk ring first to the position (or
the AUTO position if the vehicle does
not have a dusk sensor) and then to
position
2.The warning light
3lights on the
instrument panel. Repeat the same
operation to switch them off.
DIRECTION INDICATORS
Bring the stalk to the (stable) position:
❒ up a: activates the right direction
indicator;
❒ down b: activates the left direction
indicator.
LANE CHANGE
FUNCTION
❒ Move the lever upwards or
downwards (unstable position) for
less than half a second and the
direction indicator will flash 3 times
to signal a lane change, then
immediately switch off
automatically.
FOLLOW ME HOME
This function allows the space
surrounding the car to be lit up for the
set period of time.
Activation
The “Follow Me Home” device is
activated by pulling the stalk fig. 25
towards the steering wheel, in addition
to the stroke end click.
EXTERNAL LIGHTS
DAYTIME RUNNING
LIGHTS
7)
❒ For vehicles with the AUTO
function: with the key in the MAR
position and the ring turned to the
O position, the daytime running
lights switch on automatically.
❒
For vehicles with the AUTO function:
the daytime running lights are turned
on automatically by the dusk sensor
when the ring is in the AUTO position.
DIPPED HEADLIGHTS/
SIDE LIGHTS
❒ With key at MAR, turn the ring nut to
2. The warning light
3on the
instrument panel will come on. When
the dipped beam headlights are on,
the daytime running lights switch off.
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1
2
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KNOWING YOUR CAR
36
It is possible to enable this function
within 2 minutes after turning off the
engine. This function allows turning on
lights and low beams. It is possible to
set the headlights turning on time by
pulling the left lever towards the
steering wheel (unstable position) one
or more times. In this case it is
possible to choose between 0, 30, 60,
90 up to a maximum of 210 seconds.
Each time the stalk is operated, the
warning light
3on the instrument
panel switches on. The display shows
a message and the time set for the
function.
The
3warning light comes on when
the stalk is first moved and stays on
until the function is automatically
deactivated.
Deactivation
This function is deactivated turning on
again the headlights, sidelights or
pulling the left lever towards the
steering wheel (unstable position) for
more than 2 seconds, or switching the
starter to MAR.
AUTO FUNCTION
(Dusk sensor)
(for versions/markets, where provided)
This is an infrared LED sensor that works
in conjunction with the rain sensor. It is
located on the windscreen (fig. 25) and is
able to detect variations in outside
lighting based on the light sensitivity set
in the display Menu or the Uconnect™
5" or 7" HD system (where provided).
The higher the sensitivity, the lower the
amount of external light needed to
automatically switch the external lights
on.
25DVDF0S0215c
Function activation
Turn the left stalk ring A fig. 26 to the
AUTOposition.
IMPORTANT The function can only be
activated with the ignition device in the
MAR position.
Function deactivation
To deactivate the function, turn the left
stalk ring A to position 2.
26DVDF0S0216c

KNOWING YOUR CAR
38
With the windscreen wiper on and
reverse gear engaged, rear window
wiping will be continuous in the same
way.
“Smart washing” function
❒ Push the lever towards the
dashboard and hold it in position to
activate the rear window washer jet.
RAIN SENSOR
(for versions/markets, where provided)
4)
The sensor will be activated when the
ignition device is turned to MAR, and
will be deactivated in the STOP
position.
29DVDF0S0217c
This is a device located behind the
interior rear view mirror fig. 30, in
contact with the windscreen. It can
measure the amount of rain and,
consequently, control the automatic
windscreen wiping mode depending
on the amount of water on the
windscreen.
IMPORTANT Keep the window clean in
the sensor area.
AUTOMATIC WIPING
(for versions/markets, where provided)
Activation
The user can choose automatic wiping
by moving the right steering wheel
stalk fig. 28 to the AUTO (B) position.
The activation of the automatic wiping
will be notified to the driver by a single
stroke.
30DVDF0S0215c
Sensitivity Adjustment
The rain sensor sensitivity can be
adjusted through the display menu or
on the UconnectTM 5" or 7” system.
Inhibition
If the starter switch is moved to the
STOP position, leaving the right
steering wheel stalk in the AUTO (B)
position, when the vehicle is next
started (starter switch in the MAR
position), no wiping cycle to prevent
damage to the system if the
windscreen is being washed manually
or if there is ice on it.
To re-enable the automatic wiping
mode:
❒ Put the right steering wheel stalk in
a position other than AUTO and
then back to the AUTO position;
❒ exceed the speed of 5 km/h when
the sensor detects rain.
Deactivation
The user can disable automatic wiping
by moving the right steering wheel
stalk to a position other than AUTO.

51
FUEL CUT-OFF
SYSTEM 8)
This intervenes in the case of an
impact causing:
❒ the fuel supply cut-off with the
engine consequently switching off
❒ automatically unlocking the doors
❒ switching on of all interior lights.
The intervention of the system is
indicated by a message shown on the
display.
IMPORTANT Carefully check the car
for fuel leaks, for instance in the engine
compartment, under the car or near
the tank area.
After a collision, turn the ignition key to
the STOP position to avoid draining the
battery.
To reset car operation, follow this
procedure:
❒ turn the ignition key to MAR
❒ activate the right direction indicator
❒ deactivate the right direction
indicator
❒ activate the left direction indicator
❒ deactivate the left direction indicator
❒ activate the right direction indicator
❒ deactivate the right direction
indicator
❒ activate the left direction indicator
❒ deactivate the left direction indicator
❒ ignition key turned to the OFF
position
❒ turn the ignition key to MAR.PARKING SENSORS
18) 25
(for versions/markets, where provided)
Located in the rear bumper fig. 51
these detect and inform the driver,
through an intermittent acoustic signal,
of the presence of obstacles at the rear
of the car.
As the distance from the obstacle
behind the car decreases, the acoustic
alarm becomes more frequent. The
buzzer becomes continuous when the
distance separating the vehicle from
the obstacle is less than about 30 cm.
It remains constant if the distance
between the vehicle and the obstacle
is unchanged.
If this situation concerns the side
sensors, the signal will stop after
approximately 3 seconds to avoid, for
example, indications in the event of
manoeuvres along a wall.
If several obstacles are detected by the
sensors, only the nearest one is
considered.

KNOWING YOUR CAR
52
Versions with colour display
When the sensors are activated, the
screen in fig. 52 appears on the
display.
Obstacle presence and distance
information is therefore provided both
by the acoustic signal and the
instrument panel display.
51DVDF0S0182c
52DVDF0S0459c
The system indicates a detected
obstacle by displaying an arc
according to the distance of the
obstacle and its position in relation to
the car.
If an object is detected in the rear left,
central or right zone, the display shows
a flashing arc in the corresponding
zone and a sound is emitted.
As the car approaches the object, the
display shows one or more flashing
arcs that approach the car, and the
sound becomes more frequent until it
becomes continuous.
The colour on the display depends on
the distance from and position of the
obstacle.
The car is close to the obstacle when a
blinking red arch appears on the
display (to the right, in the centre or to
the left) and a continuous sound is
emitted. If there are several obstacles,
the closest one is indicated.Fault indications
Any parking sensor faults will be
indicated when reverse is engaged by
the warning light
è(or the icon ton
the colour display) in the instrument
panel and by the relevant message in
the display (for versions/markets,
where provided).
Operation with a trailer
Sensor operation is automatically
deactivated when the trailer’s electrical
cable plug is inserted.