sensor FIAT 500X 2014 2.G User Guide

4. Start the engine.
5. Rotate the steering wheel slightly more than one-halfturn to the left.
6. Push the “ESC Off” button located in the lower switch bank below the climate control four times
within twenty seconds. The “ESC Off Indicator
Light” should turn on and turn off two times.
7. Rotate the steering wheel back to center and then an additional slightly more than one-half turn to the
right.
8. Turn the ignition switch to the OFF position and then back to the ON position. If the sequence was com-
pleted properly, the “ESC Off Indicator Light” will
blink several times to confirm HSA is disabled.
9. Repeat these steps if you want to return this feature to its previous setting.
Traction Control System (TCS)
This system monitors the amount of wheel spin of each
of the driven wheels. If wheel spin is detected, the TCS
may apply brake pressure to the spinning wheel(s)
and/or reduce engine power to provide enhanced
acceleration and stability. A feature of the TCS, Brake Limited Differential (BLD), functions similar to a lim-
ited slip differential and controls the wheel spin across
a driven axle. If one wheel on a driven axle is spinning
faster than the other, the system will apply the brake of
the spinning wheel. This will allow more engine torque
to be applied to the wheel that is not spinning. BLD may
remain enabled even if TCS and ESC are in a reduced
mode.
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(s) to assist
in counteracting the oversteer or understeer condition.
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.6
SAFETY 159

WARNING!(Continued)
•Do not use the Automatic Locking Mode to re-
strain occupants who are wearing the seat belt or
children who are using booster seats. The locked
mode is only used to install rear-facing or
forward-facing child restraints that have a har-
ness for restraining the child.
Supplemental Restraint Systems (SRS)
Some of the safety features described in this section
may be standard equipment on some models, or may be
optional equipment on others. If you are not sure, ask
your authorized dealer.
The air bag system must be ready to protect you in a
collision. The Occupant Restraint Controller (ORC)
monitors the internal circuits and interconnecting wir-
ing associated with the electrical Air Bag System Com-
ponents. Your vehicle may be equipped with the fol-
lowing Air Bag System Components:
Air Bag System Components
• Occupant Restraint Controller (ORC)
• Air Bag Warning Light
•Steering Wheel and Column
• Instrument Panel
• Knee Impact Bolsters
• Driver and Front Passenger Air Bags
• Supplemental Side Air Bags
• Supplemental Knee Air Bags
• Front and Side Impact Sensors
• Seat Belt Pretensioners
• Seat Track Position Sensors
• Seat Belt Buckle Switch
Air Bag Warning Light
The ORC monitors the readiness of the electronic parts
of the air bag system whenever the ignition
switch is in the START or ACC/ON/RUN
position. If the ignition switch is in the STOP/
OFF/LOCK position or in the ACC position,
the air bag system is not on and the air bags will not
inflate.
174 SAFETY

WARNING!
•Being too close to the steering wheel or instru-
ment panel during front air bag deployment
could cause serious injury, including death. Air
bags need room to inflate. Sit back, comfortably
extending your arms to reach the steering wheel
or instrument panel.
• Never place a rear-facing child restraint in front of
an air bag. A deploying passenger front air bag
can cause death or serious injury to a child 12
years or younger, including a child in a rear-
facing child restraint.
• Only use a rear-facing child restraint in a vehicle
with a rear seat.
Driver And Passenger Front Air Bag Features
The Advanced Front Air Bag system has multistage
driver and front passenger air bags. This system pro-
vides output appropriate to the severity and type of
collision as determined by the Occupant Restraint Con-
troller (ORC), which may receive information from the
front impact sensors (if equipped) or other system
components. The first stage inflator is triggered immediately during
an impact that requires air bag deployment. A low
energy output is used in less severe collisions. A higher
energy output is used for more severe collisions.
This vehicle may be equipped with a driver and/or
front passenger seat belt buckle switch that detects
whether the driver or front passenger seat belt is
buckled. The seat belt buckle switch may adjust the
inflation rate of the Advanced Front Air Bags.
This vehicle may be equipped with driver and/or front
passenger seat track position sensors that may adjust
the inflation rate of the Advanced Front Air Bags based
upon seat position.
WARNING!
•
No objects should be placed over or near the air
bag on the instrument panel or steering wheel
because any such objects could cause harm if the
vehicle is in a collision severe enough to cause the
air bag to inflate.
• Do not put anything on or around the air bag
covers or attempt to open them manually. You
(Continued)
6
SAFETY 177

WARNING!(Continued)
may damage the air bags and you could be
injured because the air bags may no longer be
functional. The protective covers for the air bag
cushions are designed to open only when the air
bags are inflating.
• Relying on the air bags alone could lead to more
severe injuries in a collision. The air bags work
with your seat belt to restrain you properly. In
some collisions, air bags won’t deploy at all.
Always wear your seat belts even though you
have air bags.
Front Air Bag Operation
Front Air Bags are designed to provide additional
protection by supplementing the seat belts. Front air
bags are not expected to reduce the risk of injury in rear,
side, or rollover collisions. The front air bags will not
deploy in all frontal collisions, including some that may
produce substantial vehicle damage — for example,
some pole collisions, truck underrides, and angle offset
collisions. On the other hand, depending on the type and location
of impact, front air bags may deploy in crashes with
little vehicle front-end damage but that produce a
severe initial deceleration.
Because air bag sensors measure vehicle deceleration
over time, vehicle speed and damage by themselves are
not good indicators of whether or not an air bag should
have deployed.
Seat belts are necessary for your protection in all
collisions, and also are needed to help keep you in
position, away from an inflating air bag.
When the ORC detects a collision requiring the front air
bags, it signals the inflator units. A large quantity of
non-toxic gas is generated to inflate the front air bags.
The steering wheel hub trim cover and the upper right
side of the instrument panel separate and fold out of the
way as the air bags inflate to their full size. The front air
bags fully inflate in less time than it takes to blink your
eyes. The front air bags then quickly deflate while
helping to restrain the driver and front passenger.
178 SAFETY

damage by itself is not a good indicator of whether or
not Side Air Bags should have deployed.
Side Air Bags are a supplement to the seat belt restraint
system. Side Air Bags deploy in less time than it takes to
blink your eyes.
WARNING!
•Occupants, including children, who are up
against or very close to Side Air Bags can be
seriously injured or killed. Occupants, including
children, should never lean on or sleep against
the door, side windows, or area where the side air
bags inflate, even if they are in an infant or child
restraint.
• Seat belts (and child restraints where appropriate)
are necessary for your protection in all collisions.
They also help keep you in position, away from
an inflating Side Air Bag. To get the best protec-
tion from the Side Air Bags, occupants must wear
their seat belts properly and sit upright with their
backs against the seats. Children must be prop-
erly restrained in a child restraint or booster seat
that is appropriate for the size of the child.
WARNING!
• Side Air Bags need room to inflate. Do not lean
against the door or window. Sit upright in the
center of the seat.
• Being too close to the Side Air Bags during
deployment could cause you to be severely in-
jured or killed.
• Relying on the Side Air Bags alone could lead to
more severe injuries in a collision. The Side Air
Bags work with your seat belt to restrain you
properly. In some collisions, Side Air Bags won’t
deploy at all. Always wear your seat belt even
though you have Side Air Bags.
NOTE: Air bag covers may not be obvious in the
interior trim, but they will open during air bag deploy-
ment.
Side Impacts
In side impacts, the side impact sensors aid the ORC in
determining the appropriate response to impact events.
The system is calibrated to deploy the Side Air Bags on
the impact side of the vehicle during impacts that
require Side Air Bag occupant protection. In side im-
pacts, the Side Air Bags deploy independently; a left
182 SAFETY

side impact deploys the left Side Air Bags only and a
right side impact deploys the right Side Air Bags only.
The Side Air Bags will not deploy in all side collisions,
including some collisions at certain angles, or some side
collisions that do not impact the area of the passenger
compartment. The Side Air Bags may deploy during
angled or offset frontal collisions where the front air
bags deploy.
Rollover Events
Side Air Bags are designed to activate in certain rollover
events. The ORC determines whether the deployment
of the Side Air Bags in a particular rollover event is
appropriate, based on the severity and type of collision.
Vehicle damage by itself is not a good indicator of
whether or not Side Air Bags should have deployed.
The Side Air Bags will not deploy in all rollover events.
The rollover sensing system determines if a rollover
event may be in progress and whether deployment is
appropriate. In the event the vehicle experiences a
rollover or near rollover event, and deployment of the
Side Air Bags is appropriate, the rollover sensing sys-
tem will also deploy the seat belt pretensioners on both
sides of the vehicle.The SABICs may help reduce the risk of partial or
complete ejection of vehicle occupants through side
windows in certain rollover or side impact events.
The Occupant Restraint Controller (ORC) monitors the
internal circuits and interconnecting wiring associated
with electrical Air Bag System Components listed be-
low:
Air Bag System Components
•
Occupant Restraint Controller (ORC)
• Air Bag Warning Light
•Steering Wheel and Column
• Instrument Panel
• Knee Impact Bolsters
• Driver and Front Passenger Air Bags
• Supplemental Side Air Bags
• Supplemental Knee Air Bags
• Front and Side Impact Sensors
• Seat Belt Pretensioners
• Seat Track Position Sensors
• Seat Belt Buckle Switch
6
SAFETY 183

▫Accelerating For Passing ...............237
 ALL WHEEL DRIVE (AWD) — IF EQUIPPED .238
 DYNAMIC SELECTOR — IF EQUIPPED .....238
▫ Warning Messages ....................239
 BRAKE CONTROL — IF EQUIPPED ........239
▫ Brake Control ...................... .239
▫ Turning Brake Control On Or Off .........241
▫ Changing Brake Control Sensitivity ........241
▫ Brake Control Limited Warning ...........242
▫ Service Brake Control Warning ...........242
▫ Precautions While Driving With Brake
Control ........................... .243
▫ General Information ..................246
 PARKSENSE REAR PARK ASSIST — IF
EQUIPPED ......................... .246
▫ ParkSense Sensors ....................247
▫ Enabling And Disabling ParkSense ........248
▫ Service The Rear Park Assist System .......249▫
ParkSense System Usage Precautions .......249
 LANESENSE — IF EQUIPPED ............251
▫ LaneSense Operation ..................251
▫ Turning LaneSense On Or Off ............252
▫ LaneSense Warning Message .............252
▫ Changing LaneSense Status .............254
 PARKVIEW REAR BACK UP CAMERA — IF
EQUIPPED ......................... .255
 TIRE PRESSURE MONITORING SYSTEM
(TPMS) ............................ .257
▫ Base System ....................... .259
▫ General

Information ...................261
 FUEL REQUIREMENTS .................261
▫ 1.4L Turbo Engine ....................261
▫ 2.4L Engine ........................ .262
▫ Reformulated Gasoline ................262
▫ Gasoline/Oxygenate Blends .............262
▫ E-85 Usage In Non-Flex Fuel Vehicles ......263
212 STARTING AND OPERATING

CAUTION!
To prevent damage to the starter, do not continu-
ously crank the engine for more than 25 seconds at
a time. Wait 60 seconds before trying again.
Cold Weather Operation
To ensure reliable starting under extreme cold condi-
tions an externally powered electric block heater (avail-
able from your authorized dealer) is required for the
1.4L Turbo engine below -20°F (-29°C) and for the 2.4L
engine below -31°F (-35°C) and is recommended for the
2.4L engine below -20°F (-29°C).
To prevent possible engine damage while starting at
low temperatures, this vehicle will inhibit engine crank-
ing when the ambient temperature is less than -20°F
(-29°C) for the 1.4L Turbo engine, and -31°F (-35°C) for
the 2.4L engine, and the oil temperature sensor reading
indicates an engine block heater has not been used. The
message “plug in engine heater” will be displayed in
the instrument cluster when the ambient temperature is
below -4°F (-20°C) at the time the engine is shut off as a
reminder to avoid possible crank delays at the next cold
start.
Extended Park Starting
NOTE:Extended Park condition occurs when the ve-
hicle has not been started or driven for at least 30 days.
1. Install a battery charger or jumper cables to the battery to ensure a full battery charge during the
crank cycle.
2. Cycle the ignition to the START mode and release it when the engine starts.
3. If the engine fails to start within 10 to 15 seconds, cycle the ignition to the OFF mode, wait five seconds
to allow the starter to cool, then repeat the Extended
Park Starting procedure.
4. If the engine fails to start after eight attempts, allow the starter to cool for at least 10 minutes, then repeat
the procedure.
CAUTION!
To prevent damage to the starter, do not crank
continuously for more than 10 seconds at a time.
Wait 10 to 15 seconds before trying again.
216 STARTING AND OPERATING

Sport Mode –This mode is designed to increase
steering feedback to the driver with a slight increase in
effort and changes the transmission shift schedules for
more aggressive shifting. This driving mode is useful
while driving on twisty roads where more steering
precision is desired in spirited cornering.
Warning Messages
In the event of a system fault, the system automatically
defaults to Automode and a message will appear in
the instrument cluster display.
Refer to “Instrument Cluster Display” in “Getting To
Know Your Instrument Panel” for further information.
BRAKE CONTROL — IF EQUIPPED
Brake Control
The Brake Control system with mitigation provides the
driver with audible warnings, visual warnings (within
the instrument cluster display), and may apply a brake
jerk to warn the driver when it detects a potential
frontal collision. The warnings and limited braking are
intended to provide the driver with enough time to
react, avoid or mitigate the potential collision. NOTE:
•
Brake Control monitors the information from the
forward looking sensors as well as the Electronic
Brake Controller (EBC), to calculate the probability of
a forward collision. When the system determines that
a forward collision is probable, the driver will be
provided with audible and visual warnings and may
provide a brake jerk warning.
• If the driver does not take action based upon these
progressive warnings, then the system will provide a
limited level of active braking to help slow the
vehicle and mitigate the potential forward collision.
If the driver reacts to the warnings by braking and
the system determines that the driver intends to
avoid the collision by braking but has not applied
sufficient brake force, the system will compensate
and provide additional brake force as required.
Vehicles With A Manual Transmission: After the end
of the intervention of automatic braking, the engine
could stall, unless the driver can depress the clutch
pedal.
Vehicles With Automatic Transmission: After the end
of the intervention of automatic braking, the transmis-
sion may remain in last gear stored: therefore the car
7
STARTING AND OPERATING 239

a more limited and gradual. This setting gives the
driver the maximum possible time of reaction to pre-
vent a possible accident.
By changing the option toNear, the system will warn
the driver of a possible accident with the vehicle ahead
of it when the latter is a reduced distance. This setting
offers a reaction time to the driver lower than the
settings Medium andFar, in the case of a potential
accident, while a more dynamic driving of the car.
The setting of the sensitivity of the system is maintained
in memory when the engine is switched off.
Brake Control Limited Warning
If the instrument cluster display will read “Brake Con-
trol Limited Functionality” or “Brake Control Limited
Functionality Clean Front Windshield” momentarily,
there may be a condition that limits Brake Control
functionality. Although the vehicle is still drivable un-
der normal conditions, the active braking may not be
fully available. Once the condition that limited the
system performance is no longer present, the system
will return to its full performance state. If the problem
persists, see your authorized dealer.
Service Brake Control Warning
If the system turns off, and the instrument cluster
display displays:
• Brake Control Unavailable Service Required
This indicates there is an internal system fault. Al-
though the vehicle is still drivable under normal con-
ditions, have the system checked by an authorized
dealer.
“Wipe Front Radar Sensor In Front Of Vehicle” Warn-
ing
The “Brake Control Front Radar Sensor Temporarily
Blocked” warning will display when conditions tempo-
rarily limit system performance. This most often occurs
at times of poor visibility, such as in snow or heavy rain.
The system may also become temporarily blinded due
to obstructions, such as mud, dirt or ice. In these cases,
the instrument cluster display will display “Brake Con-
trol Front Radar Sensor Temporarily Blocked” and the
system will deactivate.
The “Brake Control Front Radar Sensor Temporarily
Blocked” message can sometimes be displayed while
driving in highly reflective areas (i.e. tunnels with
reflective tiles, or ice and snow). The system will
242 STARTING AND OPERATING