check engine light FIAT DUCATO 2006 Owner handbook (in English)

88
SAFETY
DEVICES
CORRECT USE
OF THE
VEHICLE
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
VEHICLE
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND CONTROLS
The performance of the sys-
tem, in terms of active safe-
ty should not induce the driver to take
pointless and unnecessary risks. The
style of driving must in any case al-
ways be adapted to the conditions of
the road surface, visibility an traffic.
Road safety is always the driver’s re-
sponsibility.
WARNING
For correct operation of the ASR system,
the tyres must absolutely be of the same
brand and type on all wheels, in perfect
conditions and, above all, of type, brand
and size specified.
FAILURE INDICATIONS
In the event of failure, the ASR system is
automatically disconnected, the warning
light
á, comes on with fixed light on the
instrument panel, together with the mes-
sage on the multifunction display (where
provided) (see section “Warning lights and
messages”) and with the button led ASR.
In this case contact a Fiat Dealership as
soon as possible.
EOBD SYSTEM
The EOBD system (European On Board
Diagnosis) allows continuous diagnosis of
the components of the vehicle correlat-
ed with emissions.
It also alerts the driver, by turning on the
warning light
Uon the instrument panel
(together with relevant message on the
multifunction display, where provided)
(see section “Warning lights and mes-
sages”), when these conditions are no
longer in peak conditions.
The objective is:
❒to keep the system efficiency under
control;
❒warn when a fault causes emissions
levels to increase;
❒warn of the need to replace deterio-
rated components.
The system also has a diagnostic connec-
tor that can be interfaced with appropri-
ate tools, which makes it possible to read
the error codes stored in the control unit,
together with a series of specific parame-
ters for engine operation and diagnosis.
This check can also be carried out by the
traffic police.IMPORTANT After eliminating the in-
convenience, to check the system com-
pletely, Fiat Dealerships are obliged to run
a bench test and, if necessary, road tests
which may also call for a long journey.
If turning the ignition key to
MAR, the warning light
Udoes
not turn on or if, while travel-
ling it turns on glowing steadily
or flashing (together with the message on
the multifunction display, where provid-
ed), contact Fiat Dealership as soon as
possible. Warning light
Uoperation can
be checked by means of special equipment
by traffic agents. Always comply with the
traffic regulations in force in the country
where you are travelling.

113
CORRECT USE
OF THE
VEHICLE
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
VEHICLE
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND CONTROLS
SAFETY
DEVICES
Never travel with objects on
your lap, in front of your
chest or with a pipe, pencil, etc. be-
tween your lips; injury may result in
the event of the air bag being trig-
gered.
WARNING
Always keep your hands on
the steering wheel rim when
driving, so that if the air bag is trig-
gered, it can inflate without meeting
any obstacles which could cause seri-
ous harm to you. Do not drive with
the body bent forwards, keep the seat
back rest in the erect position and
lean your back well against it.
WARNING
Remember that with the key
engaged and at MAR, even if
the engine is not running, the air bags
may be triggered on a stationary ve-
hicle if it is bumped by another mov-
ing vehicle. Therefore, never seat chil-
dren on the front seat even when the
vehicle is stationary. On the other
hand remember that if the key is at
STOP, no safety system (air bags or
pretensioners) is triggered in the
event of an impact; in this case, fail-
ure to come into action cannot be
considered as a sign that the system
is not working properly.
WARNING
If the vehicle has been stolen
or an attempt to steal it has
been made, if it has been subjected to
vandals or floods, have the air bag
system checked by Fiat Dealership.
WARNING
When the ignition key is
turned to MAR, the warning
light F(with passenger’s front air
bag active) turns on and flashes for
few seconds to remind that passen-
ger’s air bag will be deployed in a
crash, after which it should go off.
WARNING

120
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
VEHICLE
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND CONTROLS
SAFETY
DEVICES
CORRECT USE
OF THE VEHICLE
CONTAINING
RUNNING COSTS
Here are some suggestions which may
help you to keep the running costs of your
vehicle down and lower the amount of
toxic emissions released into the atmos-
phere.
GENERAL CONSIDERATIONS
Vehicle maintenance
Carry out the checks and adjustments/reg-
ulations specified in the “Service Sched-
ule”.
Tyres
Check the pressure of the tyres routine-
ly at an interval of no more than 4 weeks:
if the pressure is too low, consumption
levels increase as resistance to rolling is
higher.
Unnecessary loads
Do not travel with too much luggage
stowed in the boot. The weight of the ve-
hicle (especially when driving in town) and
its trim greatly affects consumption and
stability.Roof rack/ski rack
Remove the roof rack or the ski rack from
the roof as soon as they are no longer
used. These accessories lower air pene-
tration and adversely affect consumption
levels. When needing to carry particular-
ly voluminous objects, preferably use a
trailer.
Electric devices
Use electric devices only for the amount
of time needed. Rear heated window, ad-
ditional headlights, windscreen wipers and
heater fan need a considerable amount of
energy, therefore increasing the require-
ment of current increases fuel consump-
tion (up to +25% in the urban cycle).
Climate control
The air conditioner is an additional load
which greatly affects the engine leading to
higher consumption (on average up to
+20%). When the temperature outside
the vehicle permits it, use the air vents
where possible.
Spoilers
The use of non-certified aerodynamic
items may adversely affect air drag and
consumption levels.
Observe the enforced rules if
you need to carry a spare
can of petrol. Only use a homologat-
ed can and secure it to the load an-
choring eyebolts. Even given these
precautions, the risk of fire in the
event of an accident is increased.
WARNING
In addition to these general precautions,
some simple measures could enhance dri-
ving safety, comfort and the length of the
vehicle’s life:
❒distribute the load evenly over the
load floor: if you need to concentrate
it all in one point choose the part be-
tween the axles;
❒remember that the lower the load is,
the lower the vehicle’s centre of grav-
ity will be, contributing to a safe drive;
you should therefore always position
the heavier goods at the bottom;
❒finally, remember that the way in
which the vehicle moves is influenced
by the weight being carried. In partic-
ular, stopping distance lengthens par-
ticularly at high speed.

126
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
VEHICLE
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND CONTROLS
SAFETY
DEVICES
CORRECT USE
OF THE VEHICLE
VEHICLE INACTIVITY
If the vehicle is to be left inactive for longer
than a month, the following precautions
should be noted:
❒park the vehicle in covered, dry and
if possible well-ventilated premises;
❒engage a gear;
❒make sure the handbrake is not en-
gaged;
❒disconnect the battery negative ter-
minal and check the battery charge.
This check is to be repeated every
three months. Recharge if the optical
indicator shows a dark colour without
the central green area (see “Recharg-
ing the battery” in section “In an emer-
gency”);
❒clean and protect the painted parts us-
ing protective wax;
❒clean and protect the shiny metal parts
using special compounds readily avail-
able;
❒sprinkle talcum powder on the rubber
windscreen and rear window wiper
blades and lift them off the glass;
❒slightly open the windows;
❒cover the vehicle with a cloth or per-
forated plastic sheet. Do not use
sheets of non-perforated plastic as
they do not allow moisture on the ve-
hicle body to evaporate;
❒inflate tyres to + 0,5 bar above the
normal specified pressure and check it
at intervals;
❒if you don’t disconnect the battery
from the electric system, check its
charge every month and recharge it if
the optical indicator shows a dark
colour without the central green area;
❒do not drain the engine cooling sys-
tem.
IMPORTANT Where relevant, switch off
the vehicle alarm with the remote control.
Keep your speed down when
snow chains are fitted. Do
not exceed 50 km/h. Avoid
potholes, steps and pave-
ments and avoid also to dri-
ve for long distances on
roads not covered with snow to pre-
vent damaging the vehicle and the
roadbed.
WARNING

129
IN AN
EMERGENCY
VEHICLE
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND CONTROLS
SAFETY
DEVICES
CORRECT USE
OF THE
VEHICLE
WARNING
LIGHTS AND
MESSAGES
AIR BAG FAILURE
(red)
Turning the ignition key to
MARthe warning light turns on, but it
should go off after few seconds.
The warning light stays on glowing steadi-
ly if there is a failure in the air bag system.
On certain versions the dedicated message
is displayed.
¬If when turning the ignition
key to MAR, the warning
light ¬does not turn on or stays on
when travelling there could be a fail-
ure in safety systems; in this event air
bags or pretensioners could not trig-
ger in case of impact or, in a minor
number of cases, they could trigger
accidentally. Contact Fiat Dealership
immediately to have the system
checked.
WARNING
The failure of the warning
light ¬(warning light off) is
also indicated by the flashing for
more than the normal 4 seconds of
the passenger’s front air bag deacti-
vated warning light F.
WARNING
HIGH TEMPERATURE
ENGINE COOLANT
FLUID (red)
Turning the ignition key to MARthe
warning light turns on, but it should go off
after few seconds.
The warning light turns on when the en-
gine is overheated.
If the warning light comes on, proceed as
follows:
❒normal driving conditions: stop
the vehicle, switch off the engine and
check whether the water level in the
reservoir is not below the MIN mark.
Otherwise wait for few seconds to al-
low the engine cooling, then open
slowly and carefully the cap, top up
coolant and check whether its level is
falling between MIN and MAX marks
in the reservoir. Check visually any
leak. If, when restarting, the warning
light comes on again, contact a Fiat
Dealership.
ç

130
IN AN
EMERGENCY
VEHICLE
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND CONTROLS
SAFETY
DEVICES
CORRECT USE
OF THE
VEHICLE
WARNING
LIGHTS AND
MESSAGES
LOW ENGINE OIL
PRESSURE (red)
EXHAUSTED OIL (red)
(where provided)
Low engine oil pressure
Turning the ignition key to MARthe
warning light turns on, but it should go out
as soon as the engine is started.
On certain versions the dedicated message
is displayed.
v
If the warning light v
turns on when the vehicle is
travelling (on certain versions to-
gether with the message on the dis-
play) stop the engine immediately
and contact a Fiat Dealership.
WARNING
❒heavy duty(e.g.: towing trailer uphill
of fully laden vehicle): decrease speed,
if the warning light stays on, stop the
vehicle. Wait for 2 or 3 minutes leav-
ing the engine on and slightly acceler-
ated to further activate the circulation
of the coolant fluid, then switch the
engine off. Check proper coolant lev-
el as described previously.
IMPORTANT Under severe use of the ve-
hicle, keep the engine on and slightly ac-
celerated for few minutes before switch-
ing it off.
On certain versions the dedicated message
is displayed.
LOW BATTERY
CHARGE (red)
Turning the ignition key to
MARthe warning light turns on, but it
should go out as soon as the engine is
started (with the engine running at idle
speed a brief delay in going out is allowed).
If the warning light stays on glowing steadi-
ly or flashing: contact immediately Fiat
Dealership.
w
Exhausted oil
The warning light with turn on flashing to-
gether with the message on the display
(where provided) when the system de-
tects that the engine oil is exhausted.After the first indication, at each engine
starting the warning light vwill go on
flashing for about 60 seconds and then
every 2 hours until oil is changed.
If warning light vflash-
es, contact Fiat Dealership
immediately to have oil changed and
instrument panel warning light turned
off.
WARNING

131
IN AN
EMERGENCY
VEHICLE
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND CONTROLS
SAFETY
DEVICES
CORRECT USE
OF THE
VEHICLE
WARNING
LIGHTS AND
MESSAGES
INCOMPLETE DOOR/
LOAD COMPARTMENT
LOCKING (red)
On certain versions the warn-
ing light turns on when one or more
doors or the tailgate are not properly
shut.
On certain versions the display shows a
dedicated message when the front left/right
door or rear doors/load compartment are
open.
A buzzer will sound when one of the doors
is open and the vehicle is moving.
´
INEFFICIENT
EBD
ELECTRONIC
BRAKING
DISTRIBUTOR
(red) (amber)
The turning on at the same time of warn-
ing lights
xand >with the engine run-
ning indicates an EBD system failure or
that the system is unavailable; in this case
heavy braking may cause the rear wheels
to lock before time, with the possibility of
skidding. Drive with the utmost care to
the nearest Fiat Dealership to have the
system checked.
On certain versions the dedicated message
is displayed.
x>
SEAT BELTS NOT
FASTENED
(red)
The warning light on the instru-
ment panel turns on glowing steadily with
the vehicle stationary and driver’s seat belt
not fastened correctly. The warning light
will turn on flashing together with the
buzzer when, with the vehicle moving, dri-
ver’s seat belt is not fastened correctly. The
S.B.R. (Seat Belt Reminder) buzzer can on-
ly be excluded by Fiat Dealership. On cer-
tain versions the system can be reactivat-
ed through the set-up menu.<

132
IN AN
EMERGENCY
VEHICLE
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND CONTROLS
SAFETY
DEVICES
CORRECT USE
OF THE
VEHICLE
WARNING
LIGHTS AND
MESSAGES
ç
FUEL RESERVE
(amber)
Turning the ignition key to
MARthe warning light turns on, but it
should go off after few seconds.
The warning light turns on when about
10/12 litres fuel (according to versions) are
left in the tank.
IMPORTANT The warning light flashes to
indicate a failure, contact Fiat Dealership
as soon as possible to have the system
checked. INJECTION SYSTEM
FAILURE
(amber)
Under normal conditions, turning
the ignition key to MAR, the warning light
turns on but it should go off after engine
starting.
If the warning light stays on or turns on
when travelling, means a fault in the sup-
ply/ignition system which could cause high
emissions at the exhaust, possible lack of
performance, poor handling and high con-
sumption levels.
On certain versions the dedicated message
is displayed.
In these conditions it is possible to con-
tinue driving without however requiring
heavy effort or high speed from the en-
gine. In any case, contact Fiat Dealership
as soon as possible.
U
INEFFICIENT ABS
SYSTEM (amber)
Turning the ignition key to
MARthe warning light turns on, but it
should go off after few seconds.
The warning light turns on when the sys-
tem is inefficient or unavailable. In this case
the braking system keeps its effectiveness
unchanged, but without the potential of-
fered by the ABS system. Caution is ad-
visable and it is necessary to contact Fiat
Dealership.
On certain versions the dedicated message
is displayed.
>F
FRONT PASSENGER’S
AIR BAG
DEACTIVATED
(amber)
(where provided)
Warning light Fcomes on when front
passenger’s air bag is deactivated.
With front passenger’s air bag on, turn-
ing the ignition key to MAR, warning light
Fcomes on steadily for about 4 sec-
onds, it flashes for other 4 seconds and
then it shall go off.
Warning light Findicates
also warning light ¬failures.
This is indicated by intermittent flash-
ing, over 4 seconds, of warning light
F. In this event warning light ¬
indicates that there could be a failure
in safety systems. Contact Fiat Deal-
ership immediately to have the sys-
tem checked.
WARNING

140
WARNING
LIGHTS AND
MESSAGES
VEHICLE
MAINTENANCE
TECHNICAL
SPECIFICATIONS
IINDEX
DASHBOARD
AND CONTROLS
SAFETY
DEVICES
CORRECT USE
OF THE
VEHICLE
IN AN
EMERGENCY
ENGINE
STARTING
EMERGENCY START-UP
If the instrument panel warning light
Yturns on glowing steadily, contact im-
mediately Fiat Dealership.
JUMP STARTING fig. 1-2
If the battery is flat, it is possible to start
the engine using an auxiliary battery with
the same capacity or a little higher than
the flat one.
Contact Fiat Dealership to have the bat-
tery checked/replaced.Proceed as follows:
❒lift the lid Ato connect to the battery
positive terminal fig. 1.
❒connect positive terminals (+near
the terminal) of the two batteries
with a jump lead;
❒connect with a second cable the nega-
tive terminal (–) of the auxiliary battery
to the ground point as shown in fig. 2;
❒start the engine;
❒when the engine has been started, re-
move the leads reversing the order
above.
If after a few attempts the engine does not
start, do not insist but contact the near-
est Fiat Dealership.
fig. 1F0N0075m
The starting procedure must
be carried out by qualified
personnel because incorrect opera-
tions may cause electrical discharge of
considerable intensity. The liquid con-
tained in the battery is poisonous and
corrosive. Avoid contact with the skin
and eyes. Keep naked flames and light-
ed cigarettes away from the battery
and do not cause sparks.
WARNING
fig. 2F0N0076m

149
WARNING
LIGHTS AND
MESSAGES
VEHICLE
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND CONTROLS
SAFETY
DEVICES
CORRECT USE
OF THE
VEHICLE
IN AN
EMERGENCY
❒if at laest 3 bar pressure is read, re-
store proper pressure specified in
paragraph” Tyre pressure” in section
“Technical Specifications” (with engine
running and handbrake on) and
restart;
❒drive with the utmost care to the
nearest Fiat Dealership.
FOR CHECKING AND
RESTORING PRESSURE ONLY
The compressor can be also used just for
restoring pressure. Disconnect the quick
connection Cand connect it directly to
the tyre valve fig. 15; in this way the cylin-
der is not connected to compressor and
the sealing fluid will not flow into the tyre.
NOTE If the tyre shall be deflated, con-
nect quick connection Cto the tyre valve
and press the yellow button set in the mid-
dle of the compressor switch.CYLINDER REPLACEMENT
PROCEDURE
To replace the cylinder proceed as fol-
lows:
❒disconnect connection A-fig. 17;
❒turn counter-clockwise the cylinder
to replace and raise it;
❒fit the new cylinder and turn it clock-
wise;
❒fit connection Aand connect tube B
into its seat.
It is of vital importance to
communicate that the tyre
has been repaired using the quick tyre
repair kit. Hand the instruction
brochure to the personnel charged
with treating the tyre repaired with
the kit.
WARNING
fig. 17F0N0184mfig. 15F0N0181m
If you have installed on your
vehicle tyres other than the
standard ones and in any case other
than 215/70 R15 CP 109 Q Camping
and 225/75 R16 CP 116 Q Camping,
to inflate tyre, raise the vehicle with
the jack before operating the com-
pressor (see paragraph “If a tyre is
punctured” in this section).
WARNING