sensor FIAT 500 ABARTH 2012 2.G User Guide

Audible And Visual Signals Supplied By The Rear Park Assist System.
SIGNALMEANING INDICATION
Obstacle Distance An obstacle is present within
the sensors’ field of view Audible signal
(dashboard loudspeaker)
• Sound pulses emitted at a rate that increases
as the distance decreases.
• Emits continuous tone at 12 in (30 cm)
• Adjustable volume level. (Refer to “Menu
Functions” for further information).
Failure Sensor or System failures Visual Signal
(instrument panel)
• Icon appears on display.
• Message is displayed on multifunction display
(where provided).
While audible signals are emitted, the audio system is not
muted.
The audible signal is cut out immediately if the distance
increases. The tone cycle remains constant if the distance measured by the inner sensors is constant. If this condi-
tion occurs for the external sensors, the signal is cut off
after 3 seconds (stopping warnings during maneuvers
parallel to walls).
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UNDERSTANDING THE FEATURES OF YOUR VEHICLE 105

Failure Indications
A malfunction of the Rear Park Assist sensors or system
is indicated, during REVERSE gear engagement, by the
instrument panel warning icon.The warning icon is illuminated and a message
is displayed on the multifunction display (if
equipped). Refer to “Instrument Cluster De-
scriptions” in “Understanding Your Instrument
Panel” for further information.
The sensors and wiring are tested continuously when the
ignition is in the ON/RUN position. Failures are indi-
cated immediately if they occur when the system is ON.
Even if the system is able to identify that a specific sensor
is in failure condition, the instrument cluster display
shall indicate that the Rear Park Assist system is unavail-
able, without reference to the sensor in failure condition.
If even a single sensor fails, the entire system must be
disabled. The system is turned off automatically.
Cleaning The Rear Park Assist System
Clean the Rear Park Assist sensors with water, car wash
soap and a soft cloth. Do not use rough or hard cloths. In
washing stations, clean sensors quickly keeping the va-
por jet/high pressure washing nozzles at least 4 in
(10 cm) from the sensors. Do not scratch or poke the
sensors. Otherwise, you could damage the sensors.
Park Assist System Usage Precautions
NOTE:
•Ensure that the outer surface and the underside of the
rear bumper is clean and clear of snow, ice, mud, dirt
or other obstruction to keep the Rear Park Assist
system operating properly.
•Jackhammers, large trucks, and other vibrations could
affect the performance of Rear Park Assist.
•Clean the Rear Park Assist sensors regularly, taking
care not to scratch or damage them. The sensors must
106 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

not be covered with ice, snow, slush, mud, dirt or
debris. Failure to do so can result in the system not
working properly. The Rear Park Assist system might
not detect an obstacle behind the fascia/bumper, or it
could provide a false indication that an obstacle is
behind the fascia/bumper.
•Objects such as bicycle carriers, etc., must not be
placed within 12 in (30 cm) from the rear fascia/
bumper while driving the vehicle. Failure to do so can
result in the system misinterpreting a close object as a
sensor problem, causing a failure indication to be
displayed in the instrument cluster.
CAUTION!
•Rear Park Assist is only a parking aid and it is
unable to recognize every obstacle, including
small obstacles. Parking curbs might be temporar-
ily detected or not detected at all. Obstacles lo-
cated above or below the sensors will not be
detected when they are in close proximity.
•The vehicle must be driven slowly when using
Rear Park Assist in order to be able to stop in time
when an obstacle is detected. It is recommended
that the driver looks over his/her shoulder when
using Rear Park Assist.
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UNDERSTANDING THE FEATURES OF YOUR VEHICLE 107

WARNING!
•Drivers must be careful when backing up even
when using the Rear Park Assist system. Always
check carefully behind your vehicle, look behind
you, and be sure to check for pedestrians, animals,
other vehicles, obstructions, and blind spots be-
fore backing up. You are responsible for safety and
must continue to pay attention to your surround-
ings. Failure to do so can result in serious injury or
death.(Continued)
WARNING! (Continued)
•Before using the Rear Park Assist system, it is
strongly recommended that the ball mount and
hitch ball assembly is disconnected from the ve-
hicle when the vehicle is not used for towing.
Failure to do so can result in injury or damage to
vehicles or obstacles because the hitch ball will be
much closer to the obstacle than the rear fascia
when the loudspeaker sounds the continuous
tone. Also, the sensors could detect the ball mount
and hitch ball assembly, depending on its size and
shape, giving a false indication that an obstacle is
behind the vehicle.
108 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

INSTRUMENT CLUSTER DESCRIPTIONS
1. Glow Plug Light — If EquippedThe Glow Plug light will flash during engine oil
viscosity sensor measurement in cold weather.
During this measurement (up to 10 seconds), the starter
will be disabled. If the measured oil viscosity is OK, the
light will turn off and the engine will be allowed to crank.
If the measured oil viscosity is too high, engine cranking
will be disabled and the light will blink repeatedly until
the oil temperature is raised, preferably by an externally-
powered electric engine block heater (available from
your authorized dealer).
The message Plug In Engine Heater, will be displayed
in the instrument cluster when the ambient temperature
is below 5°F (-15°C) at the time the engine is shut off as
a reminder to avoid possible crank delays at the next cold
start. 2. Rear Defrost Button
Press and release this button to turn on the rear
window defroster. This indicator will illuminate
when the rear window defroster is on. The rear window
defroster automatically turns off after 20 minutes.
CAUTION!
Failure to follow these cautions can cause damage to
the heating elements:
•Use care when washing the inside of the rear
window. Do not use abrasive window cleaners on
the interior surface of the window. Use a soft cloth
and a mild washing solution, wiping parallel to
the heating elements. Labels can be peeled off
after soaking with warm water.
(Continued)
124 UNDERSTANDING YOUR INSTRUMENT PANEL

8. Generic Warning LightThe Generic Warning Light will illuminate if
any of the following conditions occur: Oil
Change Request, Engine Oil Pressure Sensor
Failure, External Light Failure, Fuel Cut-Off
Intervention, Fuel Cut-Off Not Available, Parking Sensor
Failure.
9. Air Bag Warning Light This light will turn on for four seconds as a
bulb check when the ignition switch is first
turned to ON/RUN. If the light is either not on
during starting, stays on, or turns on while
driving, have the system inspected at an authorized
dealer as soon as possible. Refer to “Occupant Restraints”
in “Things To Know Before Starting Your Vehicle” for
further information. 10. Cruise Indicator — If Equipped
This indicator shows that the Speed Control
system is on.
11. Seat Belt Reminder Light When the ignition switch is first turned to ON/
RUN, this light will turn on if the driver’s seat belt
is unbuckled, a chime will sound. When driving, if
the driver’s seat belt remains unbuckled, the Seat Belt
Reminder Light will illuminate and the chime will sound.
Refer to “Occupant Restraints” in “Things To Know
Before Starting Your Vehicle” for further information.
12. Charging System Light This light shows the status of the electrical charg-
ing system. The light should come on when the
ignition switch is first turned to ON/RUN and remain on
briefly as a bulb check. If the light stays on or comes on
while driving, turn off some of the vehicle’s non-essential
126 UNDERSTANDING YOUR INSTRUMENT PANEL

CAUTION!
The TPMS has been optimized for the original
equipment tires and wheels. TPMS pressures and
warning have been established for the tire size
equipped on your vehicle. Undesirable system opera-
tion or sensor damage may result when using re-
placement equipment that is not of the same size,
type, and/or style. Aftermarket wheels can cause
sensor damage. Do not use tire sealant from a can or
balance beads if your vehicle is equipped with a
TPMS, as damage to the sensors may result.
16. Automatic Gearbox Failure This light will illuminate when there is an
automatic transmission fault. 17. Oil Pressure Warning Light
This light indicates low engine oil pressure. The
light should turn on momentarily when the engine
is started. If the light turns on while driving, stop the
vehicle and shut off the engine as soon as possible. A
chime will sound for four minutes when this light turns
on.
Do not operate the vehicle until the cause is corrected.
This light does not indicate how much oil is in the engine.
The engine oil level must be checked under the hood.
18. Malfunction Indicator Light (MIL) The Malfunction Indicator Light (MIL) is part of
an onboard diagnostic system, called OBDII, that
monitors engine and automatic transmission con-
trol systems. The light will illuminate when the key is in
the ON/RUN position before engine start. If the bulb
does not come on when turning the key from OFF/LOCK
to ON/RUN, have the condition checked promptly.
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UNDERSTANDING YOUR INSTRUMENT PANEL 129

Personal Settings (Customer-Programmable
Features)
Dimmer
The EVIC display is provided with a light sensor capable
of detecting environmental light conditions and adjust-
ing the brightness of the instruments accordingly.
NOTE:The brightness of the instrument panel may
change while travelling following an event that causes
switching from “day” to “night” conditions (or vice
versa) in the passenger compartment (e.g. in a tunnel, on
avenues in shadows, under bridges, etc.).
To adjust the brightness, proceed as follows:
1. Press the +or –button to set the required brightness
level. 2. Briefly press the
MENU ESCbutton to go back to the
menu screen or press and hold the MENU ESC(approxi-
mately one second) to go back to the main screen without
storing settings.
Speed Beep (Speed Limit)
With this function it is possible to set the car speed limit
(mph or km/h); when this limit is exceeded the driver is
immediately alerted.
To set the speed limit, proceed as follows:
1. Briefly press the MENU ESCbutton. The display will
show the message (Speed Beep).
2. Press the +or –button to select speed limit activation
(On) or deactivation (Off).
3. When the function is activated (On), briefly press the
MENU ESC button to display the presently set activation
speed. Pressing the +or –buttons selects the speed limit.
Press MENU ESC to confirm selection.
142 UNDERSTANDING YOUR INSTRUMENT PANEL

Cold Weather Operation
To prevent possible engine damage while starting at low
temperatures, this vehicle will inhibit engine cranking
when the ambient temperature is less than –22° F (–30° C)
and the oil temperature sensor reading indicates an
engine block heater has not been used. An externally-
powered electric engine block heater is available as
optional equipment or from your authorized dealer.
The messageplug in engine heater will be displayed in
the instrument cluster when the ambient temperature is
below 5° F (–15° C) at the time the engine is shut off as a
reminder to avoid possible crank delays at the next cold
start.CAUTION!
Use of the recommended SAE 5W-40 synthetic en-
gine oil and adhering to the prescribed oil change
intervals is important to prevent engine damage and
ensure satisfactory starting in cold conditions.
Extended Park Starting
NOTE: Extended Park condition occurs when the ve-
hicle has not been started or driven for at least 35 days.
1. Install a battery charger or jumper cables to the battery
to ensure a full battery charge during the crank cycle.
2. Turn the ignition switch to the START position and
release it when the engine starts.5
STARTING AND OPERATING 197

WARNING!
There may be situations on minor hills (i.e., less than
2.5%), with a loaded vehicle, or while pulling a
trailer, when the system will not activate and slight
rolling may occur. This could cause a collision with
another vehicle or object. Always remember the
driver is responsible for braking the vehicle.
Disabling/Enabling HSA
If you wish to turn the HSA system on or off, it can be
done using the Customer Programmable Features in the
Electronic Vehicle Information Center (EVIC). Refer to
“Electronic Vehicle Information Center (EVIC)” in “Un-
derstanding Your Instrument Panel” for further
information.
Electronic Stability Control (ESC)
This system enhances directional control and stability of
the vehicle under various driving conditions. ESC cor-
rects for oversteering or understeering of the vehicle by
applying the brake of the appropriate wheel to assist in
counteracting the oversteering or understeering condi-
tion. Engine power may also be reduced to help the
vehicle maintain the desired path. ESC uses sensors in
the vehicle to determine the vehicle path intended by the
driver and compares it to the actual path of the vehicle.
When the actual path does not match the intended path,
ESC applies the brake of the appropriate wheel to assist
in counteracting the oversteer or understeer condition.
•Oversteer - when the vehicle is turning more than
appropriate for the steering wheel position.
•Understeer - when the vehicle is turning less than
appropriate for the steering wheel position.
210 STARTING AND OPERATING