check engine FIAT SEICENTO 2007 1.G Owners Manual

26GETTING TO KNOW YOUR CAR
The car is fitted with an
electronic braking device
(EBD). The >and x
warning light will come on at the
same time when the engine is
running to indicate that there is
an EBD system failure. In this
case violent braking may be ac-
companied by early rear wheel
locking with the possibility of
skidding. Drive the car extremely
carefully to the nearest Fiat Deal-
ership to have the system
checked. Warning light >alone,
with the engine running,
normally indicates a fault
in the ABS system only. In this
case, the braking system is still
efficient, though without the
anti-locking device. Under these
conditions, performance of the
EBD system may be reduced.
Also in this case, you are advised
to go immediately to the nearest
Fiat Dealership, driving in such a
way to avoid sharp braking to
have the system checked.
FUEL RESERVE
(amber)
When there are about 7
litres of fuel left in the tank.
K
PASSENGER SIDE
AIRBAG OFF
(amber)
The warning light will come on when
the passenger side airbag is switched
off.
The light will flash when the engine
is started: this signals the airbag is be-
ing activated and not a fault.
F
Warning light Findi-
cates also warning light
¬failure. This is indi-
cated by intermittent flashing,
over 4 seconds, of warning light
F. In this event, warning light
¬could be not up to indicate re-
straint system failures, if any.
Stop the car and contact Fiat
Dealership to have the system
checked.

28GETTING TO KNOW YOUR CAR
If the ¬warning light
does not turn on when
turning the ignition key
to MAR or if it stays on when
travelling, this could indicate a
failure in safety retaining sys-
tems; under this condition air
bags or pretensioners could not
trigger in the event of collision
or, in a restricted number of
cases, they could trigger acci-
dentally. Stop the car and con-
tact Fiat Dealership to have the
system checked immediately.ELECTRICAL
POWER STEERING
FAILURE (red)
In the following two cases:
1- When the power steering elec-
trical motor is overheated by repeat-
ed, complete steering. In this case,
hold the steering wheel still and wait
for the light to go out.
2- When there is an electrical
power steering system failure.
When the key is turned to MARthe
warning light should come on for ap-
proximately four seconds only. If the
warning lights stays on, the power
steering system will not be working.
The effort on the steering wheel will
increase without compromising steer-
ability. Contact a Fiat Dealership.
g
HANDBRAKE
ENGAGED / LOW
BRAKE FLUID
LEVEL (red)
In three cases:
1.When the handbrake is engaged.
2.When the brake fluid level falls
below the minimum
3. With the
>warning light to in-
dicate an EBDelectronic brake force
corrector failure.
x
If the xwarning light
comes on when travel-
ling, check whether the
handbrake is engaged. If the
warning light stays on and the
handbrake is not engaged, stop
immediately and contact a Fiat
Dealership.
AIRBAG FAILURE
(red)
This warning light is
found in cars fitting two airbags (dri-
ver’s side and passenger’s side) and in
cars fitting an electronic driver’s side
û
BATTERY NOT
RECHARGING
PROPERLY (red)
When there is a fault in the current
generating system.
When the key is turned to MAR the
light comes on but should go out the
moment the engine is started.
w
airbag system. The warning light will
come on to indicate a system failure.

51GETTING TO KNOW YOUR CAR
BONNETTo open the bonnet:
1) Pull the lever shown infig. 74in
the direction of the arrow.
2)Press tab B as shown in fig. 75.
3) Lift the bonnet and release the
support rod B-fig. 76from its clip A.
4)Place the tip of the support rod
in recess C of the bonnet.Important. The bonnet
might fall violently if the
support rod is not posi-
tioned properly.
This should only be
done when the car is sta-
tionary.
Before opening the bon-
net, check the wind-
screen wiper arms are
not lifted from the windscreen.
When the engine is hot,
mind your hands when
working inside the engine
compartment to avoid burning
yourself. Never put your hands
near the fan: it could start up
even without the key in the
switch. Wait until the engine
cools down.
fig. 74
P4Q00025
fig. 75
P4Q01015

52GETTING TO KNOW YOUR CAR
Take care that scarves,
ties or loose clothing do
not accidentally come
near moving parts; they could
become entangled with serious
danger for the wearer. To close the bonnet:
1)keep the bonnet lid raised with
one hand and remove the rod B-
fig. 76from the recess with the other
Cthen secure it in its clip A.
2) lower the bonnet until approx. 20
cm from the engine compartment and
then let it drop, ensuring it is fully
closed and not just held in position by
the safety catch.
If the bonnet does not close properly
do not push it down but open it again
and repeat the above procedure.ROOF RACK/
SKI RACK
ANCHORING
ARRANGEMENT fig. 77
The anchoring seats for roof racks
are shown in the illustration.
The rear clips are to be secured in
the area immediately above the side
window rubbers.
Specific roof/ski racks are available in
the Fiat Lineaccessori range.
For safety reasons the
bonnet shall always be
perfectly closed when
travelling. Always check for
proper bonnet locking. If the bon-
net is left inadvertently open, stop
the car immediately and close the
bonnet.
fig. 76
P4Q00070
fig. 77
P4Q00071

55GETTING TO KNOW YOUR CAR
The ABS exploits the
road hold available as
much as possible but can-
not increase it. You should al-
ways drive carefully on slippery
surfaces and avoid any unneces-
sary risks.Braking while cornering always re-
quires extreme care even when using
ABS.
The most important advice to follow
is this:
If the ABS intervenes, it
means that the grip be-
tween the type and the
road is reduced with respect to
the normal conditions. Reduce
speed immediately to match the
poor road conditions.
If there is a fault in the
system and the instru-
ment panel warning light
>comes on, drive you car
slowly to a Fiat Dealership, to
have the system checked and put
right.When the ABS cuts in,
and you feel the brake
pedal pulsating, do not
remove your foot, but keep it
pressed. In doing so you will stop
in the shortest amount of space
possible under the current road
conditions.
If you follow these tips you will be
able to brake better in any situation.
IMPORTANTCars with ABS may
only be fitted with wheel rims, tyres
and brake pads of the make and
model approved by the manufacturer.The system is completed with an
electronic brake force distributor
called EBD which improves braking
system performance by means of the
ABSsystem control unit and sensors.
The car is fitted with an
electronic braking device
(EBD). The >and x
warning light will come on at the
same time when the engine is
running to indicate that there is
an EBD system failure. In this
case violent braking may be ac-
companied by early rear wheel
locking with the possibility of
skidding. Drive the car extremely
carefully to the nearest Fiat Deal-
ership to have the system
checked.

56GETTING TO KNOW YOUR CAR
Warning light >alone,
with the engine running,
normally indicates a fault
in the ABS system only. In this
case, the braking system is still
efficient, though without the
anti-locking device. Under these
conditions, performance of the
EBD system may be reduced.
Also in this case, you are advised
to go immediately to the nearest
Fiat Dealership, driving in such a
way to avoid sharp braking to
have the system checked. FRONT AIRBAGS
The car is fitted with front air bags
(for versions/markets where applica-
ble) for the driver and the passenger.
FRONT AIR BAGS fig. 80
The front air bag (driver and pas-
senger) has been designed to protect
the occupants in the event of head-
on crashes of medium-high severity,
by placing the cushion between the oc-
cupant and the steering wheel or dash-
board.
Front air bags are designed to pro-
tect car’s occupants in front crashes
and therefore non-activation in other
types of collision (side collisions, rear
shunts, roll-overs, etc.) is not a system
malfunction.In case of front crash, an electronic
control unit, when required, triggers
the inflation of the cushion.
The cushion immediately inflates,
placing itself as a protection between
the body of the front occupants and
the structure that could cause injuries.
Immediately after, the cushion deflates.
The front air bag (driver and pas-
senger) is not a replacement of but
complementary to the use of belts,
which should always be worn, as spec-
ified by law in Europe and most non-
European countries.
In case of crash, a person not wear-
ing the seat belt moves forward and
may come into contact with the cush-
ion while it is still inflating. Under this
circumstance the protection offered
by the air bag is reduced.
Front air bag can be activated in the
following situations:
– in collisions against highly
deformable objects not affecting
the vehicle front surface (e.g.
bumper collision against guard
rail); If the xbrake fluid low
warning light comes on,
stop the vehicle immedi-
ately and contact the nearest
Fiat Dealership. Fluid leaks from
the hydraulic system, in fact, can
compromise brake system oper-
ation, both traditional systems
and systems with ABS.
fig. 80
P4Q00074

59GETTING TO KNOW YOUR CAR
If the ¬warning light
does not turn on when
turning the ignition key
to MAR or if it stays on when
travelling, this could indicate a
failure in safety retaining sys-
tems; under this condition air
bags or pretensioners could not
trigger in the event of collision
or, in a restricted number of
cases, they could trigger acci-
dentally. Stop the car and con-
tact Fiat Dealership to have the
system checked immediately. Do not travel with ob-
jects on your lap or in
front of you. Do not hold
a pipe, a pencil or similar be-
tween your lips. You could seri-
ously hurt yourself if the airbag
inflates in a collision.
The warning light
Fshould come on for ap-
proximately four seconds
and then flash for other four sec-
onds when the passenger side
airbag deactivation switch is
turned to ON and the ignition
key is turned to MAR to remind
you that the passenger side
airbag will be fired in the event of
an accident. The warning light
should then go out. Always drive with both
hands on the rims of the
steering wheel so that the
airbag is free to inflate during a
head-on collision and protection
yourself from serious injury. Do
not drive with your body bending
towards the steering wheel but
sit in an upright position with
your back resting against the
seat. If an attempt has been
made to steal the car or if
it has actually been stolen
or vandalised in any way or sub-
jected to flooding, have the
airbag system checked at a Fiat
Dealership.
Please note that airbags
can be triggered when
the engine is running also
if the car is stationary and an-
other vehicle crashes into it at
suitably high speed. As a conse-
quence, never sit children in the
front seat, also when the car is
still. On the other hand, the
airbags will not be fired if the car
is stationary and the key is not
turned. Missed operation in these
circumstances does not indicate
a fault.

60GETTING TO KNOW YOUR CAR
Correct operation of
the front airbags and the
pretensioners is guaran-
teed as long as the car is not
overloaded.
The airbag does not re-
place seat belts but
rather increases their ef-
fectiveness. Furthermore, the
front airbag is not fired in the
event of low speed front colli-
sions, side collisions, rear-end
shunts and roll-overs. In these
cases, the passengers are only
protected by the seat belts which
for this reason must be fastened
at all times. EOBD SYSTEM
The EOBD (European On Board Di-
agnosis) system continuously monitors
the car emission system components.
Furthermore, the system warns the
driver of deterioration concerning the
emission system components by
means of the Uwarning light on the
instrument panelThe objective is to:
– monitor system efficiency;
– warn when failures can increase
emissions over the threshold estab-
lished by the European regulations;
– warn of the need to replace dete-
riorated components.
Furthermore, the system is equipped
with a connector for interfacing with
specific tools used to read the error
codes stored in the control unit mem-
ory along with a set of diagnostic and
engine specific parameters. This check can also be performed by
traffic controller agents.
Contact a Fiat Dealer-
ship as soon as possible if
the Uwarning light ei-
ther does not come on when the
key is turned to MAR or comes
on, with fixed or flashing light,
when travelling.
IMPORTANTAfter eliminating
the problem, your Fiat Dealership
will run a bench test to fully check the
system. In some cases, a long road
test may be required.

73DRIVING YOUR CAR
IMPORTANT Reverse gear can
only be engaged when the car is com-
pletely stationary. With the engine
running, before engaging the reverse
gear, wait for at least two seconds
with the clutch pedal pressed fully
down to avoid damaging or grating the
gears. SAFE DRIVING
In designing the Fiat 600, Fiat has
made every effort to come up with a
car able to provide driver and pas-
sengers with top-class levels of safety.
Nevertheless it is always the behav-
iour of the person at the wheel that
determines road safety.
Below you will find some simple tips
to help you travel in safety under dif-
ferent conditions. You will no doubt
be familiar with many of them already
but it will be useful to read them all
carefully.
BEFORE GETTING BEHIND
THE WHEEL
– Make sure all lights including the
headlights are working properly.
– Adjust the position of the seats,
steering wheel, inside and outside rear
view mirrors properly for the best
driving position.
– Carefully adjust the head restraints
so the back of the head and not the
nape of the neck is supported. – Make sure that nothing (mats etc.)
gets in the way of the pedals when
they are pushed down.
– Make sure that any child restraint
systems (child seats, carriers etc.) are
properly fixed preferably on the back
seat.
– Place any objects in the boot in
such a way that they cannot be
thrown forwards in the event of an
accident.
– Do not eat a heavy meal before
travelling. Light eating will help keep
your reflexes prompt. Above all, do
not have anything alcoholic to drink.
Periodically, remember to check:
– tyre pressure and condition
– level of battery electrolyte
– engine oil level
– coolant level and condition of the
system
– brake fluid level
– windscreen washer fluid level. To change the gear
properly (with mechani-
cal clutch) you must push
the clutch pedal fully down. It is
therefore essential that there is
nothing under the pedals. Make
sure mats are lying flat and do
not get in the way of the pedals.

77DRIVING YOUR CAR
– do not remain stationary in deep
snow with the engine running: the
snow could deviate the exhaust gas
into the passenger compartment.
DRIVING WITH ABS
ABS is a braking system that essen-
tially offers two advantages:
1)it prevents wheel lock-up and
consequent skidding in emergency
stops, particularly when the road does
not offer much grip;
2)it makes it possible to brake and
steer at the same time so you can
avoid unexpected obstacles and direct
the car where you want while braking.
The extent to which this can be done
will depend on the physical limits of
the tyre’s sideways grip.To get the most out of ABS:
– during emergency conditions or
when grip conditions are poor, you
will feel a slight pulsation on the brake
pedal. This is the sign that the ABS is
working. Do not release the brake
pedal but continue to press so as not
to interrupt the braking action;
– ABS prevents the wheels from
locking, but it does not increase actual
grip conditions between tyre and
road. Therefore, even if your car is fit-
ted with ABS, respect the safety dis-
tance from the car in front of you and
keep your speed down when driving
into bends;
– ABS serves to increase the con-
trollability of the car, not to enable
you to go faster.CONTAINING
RUNNING COSTS
AND POLLUTION
Some suggestions which may help
you to keep the running costs of the
vehicle down and lower the amount
of toxic emissions released into the
atmosphere are given below.
GENERAL
CONSIDERATIONS
Car maintenance
The overall state of the car is an im-
portant factor which has a marked in-
fluence over fuel consumption and
driving comfort and on the life span of
your car. For this reason care should
be taken to maintain your car by car-
rying out the necessary checks and
regulations in accordance with the
specifications given in the
SERVICE
SCHEDULE
(see sections: SPARK PLUGS,
IDLING, AIR CLEANERS, TIMING).