bulb FIAT 500 2012 2.G Owners Manual

The ORC contains a backup power supply system that
may deploy the air bags even if the battery loses power or
it becomes disconnected prior to deployment.Also, the ORC turns on the Air Bag Warning
Light in the instrument panel for approxi-
mately four to eight seconds for a self-check
when the ignition is first turned on. After the
self-check, the Air Bag Warning Light will turn off. If the
ORC detects a malfunction in any part of the system, it
turns on the Air Bag Warning Light, either momentarily
or continuously. A single chime will sound if the light
comes on again after initial startup.
It also includes diagnostics that will illuminate the instru-
ment cluster Air Bag Warning Light if a malfunction is
noted that could affect the air bag system. The diagnos-
tics also record the nature of the malfunction.WARNING!
Ignoring the Air Bag Warning Light in your instru-
ment panel could mean you won’t have the air bags
to protect you in a collision. If the light does not come
on as a bulb check when the ignition is first turned
on, stays on after you start the vehicle, or if it comes
on as you drive, have an authorized dealer service the
air bag system immediately.
Driver And Passenger Advanced Front Air Bag
Inflator Units
The Driver and Passenger Advanced Front Air Bag
Inflator Units are located in the center of the steering
wheel and on the right side of the instrument panel.
When the ORC detects a collision requiring the Ad-
vanced Front Air Bags, it signals the inflator units. A large
quantity of non-toxic gas is generated to inflate the
Advanced Front Air Bags. Different air bag inflation rates
48 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

Air Bag Warning Light
The light should come on and remain on for four to eight
seconds as a bulb check when the ignition switch is first
turned ON. If the light is not lit during starting, see your
authorized dealer. If the light stays on, flickers, or comes
on while driving, have the system checked by an autho-
rized dealer.
Defroster
Check operation by selecting the defrost mode and place
the blower control on high speed. You should be able to
feel the air directed against the windshield. See your
authorized dealer for service if your defroster is
inoperable.
Floor Mat Safety Information
Always use floor mats designed to fit the footwell of your
vehicle. Use only floor mats that leave the pedal area
unobstructed and that are firmly secured so that theycannot slip out of position and interfere with the pedals
or impair safe operation of your vehicle in other ways.
WARNING!
Pedals that cannot move freely can cause loss of
vehicle control and increase the risk of serious per-
sonal injury.
•Always make sure that floor mats are properly
attached to the floor mat fasteners.
•Never place or install floor mats or other floor
coverings in the vehicle that cannot be properly
secured to prevent them from moving and inter-
fering with the pedals or the ability to control the
vehicle.
(Continued)
70 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

9. Air Bag Warning LightThis 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
electrical devices or increase engine speed (if at idle). If
the charging system light remains on, it means that the
vehicle is experiencing a problem with the charging
system. Obtain SERVICE IMMEDIATELY. See an autho-
rized dealer.
If jump starting is required, refer to “Jump Starting
Procedures” in “What To Do In Emergencies”.
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UNDERSTANDING YOUR INSTRUMENT PANEL 135

13. Power Steering System WarningThis light is used to manage the electrical
warning of the EPS (Power Steering System).
Refer to “Power Steering” in “Starting and
Operating” for further information.
14. Electronic Throttle Control (ETC) Light This light informs you of a problem with the
Electronic Throttle Control (ETC) system. If a
problem is detected, the light will come on
while the engine is running. Cycle the ignition
key when the vehicle has completely stopped and the
shift lever is placed in the NEUTRAL position. The light
should turn off. If the light remains lit with the engine
running, your vehicle will usually be drivable; however,
see an authorized dealer for service as soon as possible. If
the light is flashing when the engine is running, imme-
diate service is required and you may experience reduced
performance, an elevated/rough idle or engine stall and
your vehicle may require towing. The light will come on when the ignition is first turned to ON/RUN and remain
on briefly as a bulb check. If the light does not come on
during starting, have the system checked by an autho-
rized dealer.
15. Tire Pressure Monitoring Telltale Light
Each tire, including the spare (if provided),
should be checked monthly when cold and
inflated to the inflation pressure recommended
by the vehicle manufacturer on the vehicle
placard or tire inflation pressure label. (If your vehicle
has tires of a different size than the size indicated on the
vehicle placard or tire inflation pressure label, you should
determine the proper tire inflation pressure for those
tires.)
As an added safety feature, your vehicle has been
equipped with a Tire Pressure Monitoring System
(TPMS) that illuminates a low tire pressure telltale when
one or more of your tires is significantly under-inflated.
136 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.
138 UNDERSTANDING YOUR INSTRUMENT PANEL

▫Manual Transmission – If Equipped ....... 329
▫ Automatic Transmission – If Equipped ..... 329
▫ Appearance Care And Protection From
Corrosion .......................... 330
▫ Convertible Top Care – If Equipped ....... 336
 Fuses .............................. 338
▫ Interior Fuses ....................... 338
▫ Underhood Fuses .................... 340
 Vehicle Storage ....................... 342
 Replacement Bulbs .................... 343
 Bulb Replacement ..................... 343
▫ Headlamps ........................ 343 ▫
Front Turn Signal, Parking And Daytime
Running Lamps ..................... 344
▫ Front Fog Lamps .................... 344
▫ Front/Rear Side Marker Lamps .......... 345
▫ Rear Tail, Stop, Backup And Turn Signal
Lamps ............................ 345
▫
Center High Mounted Stop Lamp (CHMSL). . 346
 Fluid Capacities ...................... 347
 Fluids, Lubricants, And Genuine Parts ....... 348
▫ Engine ............................ 348
▫ Chassis ........................... 349
304 MAINTAINING YOUR VEHICLE

For states that require an Inspection and Mainte-
nance (I/M), this check verifies the “Malfunction
Indicator Light (MIL)” is functioning and is not
on when the engine is running, and that the OBD II
system is ready for testing.
Normally, the OBD II system will be ready. The OBD II
system may notbe ready if your vehicle was recently
serviced, recently had a dead battery or a battery replace-
ment. If the OBD II system should be determined not
ready for the I/M test, your vehicle may fail the test.
Your vehicle has a simple ignition key-actuated test,
which you can use prior to going to the test station. To
check if your vehicle’s OBD II system is ready, you must
do the following:
1. Turn the ignition switch to the ON position, but do not
crank or start the engine. 2. If you crank or start the engine, you will have to start
this test over.
3. As soon as you turn the ignition switch to the ON
position, you will see the MIL symbol come on as part of
a normal bulb check.
4. Approximately 15 seconds later, one of two things will
happen:
a. The MIL will flash for about 10 seconds and then
return to being fully illuminated until you turn OFF
the ignition or start the engine. This means that your
vehicle’s OBD II system is not readyand you should
not proceed to the I/M station.
b. The MIL will not flash at all and will remain fully
illuminated until you turn OFF the ignition or start the
engine. This means that your vehicle’s OBD II system
is ready and you can proceed to the I/M station.
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MAINTAINING YOUR VEHICLE 307

REPLACEMENT BULBS
Interior LightsBulb Type
Overhead Lamp ........................ C5W
Courtesy Lamp ........................ W5W
Exterior Lights Bulb Type
Front Low and High Beam Headlamp .........HIR2
Front Parking/Daytime Running Lamps .....W21/5W
Front Fog Lamps ........................ H11
Front Side Marker Lamps ................. W3W
Front Turn Signal Lamps ................WY21W
Side Direction Lamps .................... W5W
Rear Turn Signal Lamps .................PY21W
Rear Side Marker Lamps .................. W3W
Rear Tail and Stop Lamps ..............P21W/5W
Rear Backup Lamps .................... W16W
Center High Mounted Stop Lamp ........... W5W
License Plate Lamps ...................... LED
(See Authorized Dealer) NOTE:
Numbers refer to commercial bulb types that
can be purchased from your authorized dealer.
If a bulb needs to be replaced, visit your authorized
dealer or refer to the applicable Service Manual.
BULB REPLACEMENT
Headlamps
1. Remove the plastic cap from the back of the headlamp
housing.
2. Rotate the bulb counter-clockwise.
3. Remove the bulb and replace as needed.
4. Install the bulb and rotate clockwise to lock in place.
5. Reinstall the plastic cap.
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MAINTAINING YOUR VEHICLE 343

Front Turn Signal, Parking And Daytime Running
Lamps
1. Turn the steering wheel completely to the left or right.
2. Open the wheel housing access door.3. Remove the plastic cap from the back of the lamp
housing.
4. Rotate bulb/socket counter-clockwise.
5. Remove the bulb and replace as needed.
6. Install the bulb into socket, and rotate bulb/socket
clockwise into lamp locking it in place.
7. Reinstall the plastic cap.
Front Fog Lamps
To replace the front fog lights, see your authorized dealer.
344 MAINTAINING YOUR VEHICLE

Front/Rear Side Marker Lamps
1. Remove portion of the wheel liner to allow hand
access to side marker lamp.
2. Rotate the bulb socket counterclockwise, and remove
the bulb and socket assembly from the housing.
3. Pull the bulb from the socket and insert the replace-
ment bulb.
4. Install the bulb and socket assembly into the housing,
and rotate the socket clockwise to lock it in place.
5. Reinstall the wheel liner
Rear Tail, Stop, Backup And Turn Signal Lamps
1. Open the liftgate.
2. Remove the two screws and remove the tail lamp
assembly.
7
MAINTAINING YOUR VEHICLE 345