D+ sensor FIAT DUCATO 244 2005 3.G Owners Manual

12GETTING TO KNOW YOUR VEHICLE
OPERATION
The electronic alarm fitted on the Fi-
at Ducato is controlled by the receiv-
er located on the front ceiling light and
is switched on by means of the radio-
frequency remote control.
Volumetric protection sensors C-
fig. 8 are located in the ceiling light.
The alarm can only be switched on
when the ignition key is removed from
STOPor PARKposition.
The electronic alarm control unit in-
cludes also the alarm siren that can be
cut out.
To switch the electronic alarm
on: press button D-fig. 6 on the re-
mote control briefly. You will hear a
beep and the direction indicators will
flash for approximately three seconds
(only in countries where this is al-
lowed).
Led A-fig. 9, set on the right side of
the steering column, will blink when
the system is on.To switch the electronic alarm
off: press the remote control button
C-fig. 6. You will hear two beeps and
the direction indicators will flash twice
(only in countries where this is al-
lowed).
To cut out the volumetric sur-
veillance:you can cut out the volu-
metric protection function before
switching the electronic alarm on. Pro-
ceed as follows: take the key in rapid
sequence from STOP to MAR and
then back to STOP. Then remove the
key.Led Awill light up for approximate-
ly two seconds to confirm that the
function has been cut out.
The volumetric surveillance function
will be restored (before switching the
electronic alarm on) after the key has
been turned to MARfor at least 30
seconds.
To operate an electrical device pow-
ered by the ignition key (e.g.: electric
windows), turn the key to MAR, op-
erate the control and turn the key
back to STOP within 30 seconds. In
this way the volumetric surveillance
function will not be reactivated.
To cut out the siren:when switch-
ing the electronic alarm on, keep con-
trol button Cpressed for over 4 sec-
onds and then release it.
You will hear five beeps to confirm
that the siren is cut out and that the
alarm is on.
fig. 9
F0D0209m

14GETTING TO KNOW YOUR VEHICLE
Do not leave the key inserted in the
switch. Cover the keyhole with the
rubber cap to prevent dust and wa-
ter getting in.
Emergency keys should be left in the
car coupled with the switch.
HOW TO KNOW IF THE
ALARM HAS GONE OFF
After deactivating the system, led A-
fig. 9will indicate the theft attempt
specifying also the cause of the alarm:
fixed light:remote control bat-
tery down
1 blink:right-hand door
2 blinks:left-hand door
5 blinks:volumetric sensors
(indicate a movement
inside the passenger’s
compartment)
6 blinks:bonnet To cut off the alarm before this,
press the remote control button; if
this is unsuccessful, turn the emer-
gency key to OFF(see next paragraph
“How to turn the alarm off”)
HOW TO TURN
THE ALARM OFF
If the remote control batteries run
down, or the car alarm system is
faulty, the electronic alarm can be cut
out by using one of the two emer-
gency keys supplied set on the system
deactivation control unit (that is
housed in the fuse box on the right
side of the dashboard).
To do this, open the fuse box, take
off the switch rubber cap, insert the
key and turn it counterclockwise
(OFFposition); the system is now de-
activated.
To turn the system back on, turn the
key clockwise (ONposition).7 blinks:load
compartment
8 blinks:tampering with
ignition switch
9 blinks:alarm wires cut
10 blinks:at least three causes
of alarm.
The led goes off when turning the
key to MAR or after about 2 minutes
blinking.
Since the electronic car
alarm absorbs electricity,
if you will not be using
your car for more than a month,
switch the system off with the re-
mote control and turn the emer-
gency key to OFF.

Always adjust the height of the seat
belt to fit the person wearing it. This
could greatly reduce the risk of injury
in the case of collision.
The belt is adjusted properly when
the webbing passes approximately
halfway between the edge of the
shoulder and the neck.
5 different adjustments in height are
provided.PRETENSIONERS
Ducato vehicles fitted with airbags
are also fitted with pretensioners to
improve protection.
These devices “feel” that a violent
collision is in progress via a sensor and
pull back a few inches of webbing. In
this way the pretensioners ensure that
the belt is adhering perfectly to the
body before the belt begins to hold
back the wearer.
When the pretensioner has been
triggered the retractor will lock. The
seat belt cannot be drawn back up
even when guiding it manually.
After you have made the
adjustment, always make
sure that the loop is attached firm-
ly in one of the preset positions. To
do this, with the button released,
exert a further pressure to allow
the anchoring device to catch if re-
lease did not take place at one of
the preset positions.
WARNING
18GETTING TO KNOW YOUR VEHICLE
To adjust, press button A-fig. 16and
raise or lower the grip B-fig. 16. ADJUSTING THE FRONT
SEAT BELT HEIGHT
fig. 16
F0D 0051m
Only adjust seat belt
height when the vehicle is
stationary.
WARNING

67GETTING TO KNOW YOUR VEHICLE
REARVIEW
CAMERA
Vehicles equipped with CONNECT
NAV+ can be fitted with an optional
rearview camera. This camerafig. 98,
set on roof rear cross member dis-
plays on the CONNECT NAV+ mon-
itor the images of the rear part of the
vehicle, thus supporting the driver
during parking or reverse manoeuvres.
When the reverse gear is engaged, the
camera is automatically activated. In
the same way, the camera is deacti-
vated when disengaging the reverse
gear.
PARKING SENSORS
The parking system fig. 99detects
and informs the driver about the pres-
ence of obstacles in the rear part of
the vehicle.
It is a valid support to identify fences,
walls, posts, vases with plants and the
like or children playing behind the ve-
hicle.
fig. 98
F0D0173m
SMART WASH fig. 97
Pull the stalk towards the steering
wheel to send a jet of fluid to the
windscreen and operate the wiper
with a simple gesture. The windscreen
wiper will be operated automatically
by holding the washer stalk for longer
than half a second.
The windscreen wiper will flick three
times after the lever is released.
Operate the control repeatedly and
rapidly (for less than half a second) to
spray the windscreen several times
without operating the windscreen
wiper.
fig. 97
F0D0020m
fig. 99
F0D0223m

68GETTING TO KNOW YOUR VEHICLE
IMPORTANTThe cruise control
can be engaged only with speeds high-
er than 40 km/h.
The device is automatically discon-
nected in one of the following cases:
– pressing the brake pedal;
– pressing the clutch pedal;
– inadvertently moving the automat-
ic gearbox selector to N. A special horn warns any people near
the vehicle that the driver is manoeu-
vring it.
Through four sensors located in the
bumper, the system detects the dis-
tance between the vehicle and possi-
ble obstacles; the driver is warned by
an intermittent acoustic signal with in-
creasing frequency, which is automat-
ically activated when the reverse gear
is engaged.CRUISE CONTROL
GENERAL FEATURES
The cruise control, with electronic
control, allows driving the vehicle at
a desired speed, without pressing the
accelerator pedal. This allows reduc-
ing the driving fatigue on motorways,
especially during long journeys, be-
cause the memorised speed is auto-
matically maintained.
Never set gear selector to
N (vehicles fitted with au-
tomatic gearbox) when the vehicle
is moving.
WARNING
The Cruise Control must be
activated only when the
traffic and the path allow keeping,
for a distance long enough, a con-
stant speed in complete safety.
WARNING

89GETTING TO KNOW YOUR VEHICLE
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 de-
vice. Under these conditions, per-
formance of the EBD system may
be reduced. In this case too, 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 over.
WARNING
If the xbrake fluid low
warning light comes on,
stop the vehicle immediately and
contact the nearest Fiat Dealership.
Fluid leaks from the hydraulic sys-
tem, in fact, can compromise brake
system operation, both traditional
systems and systems with ABS.
WARNING
Braking while cornering always re-
quires extreme care even when using
ABS.
The most important advice to follow
is this:
If you follow these tips you will be
able to brake better in any situation.
IMPORTANTVehicles fitted with
ABS shall only be fitted with wheel rims,
tyres and brake pads of the make and
model approved by the vehicle manu-
facturer.The system is completed with an elec-
tronic brakeforce distributor called
EBD which improves braking system
performance by means of the ABSsys-
tem control unit and sensors.
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.
WARNING
The vehicle is fitted with an
electronic brakeforce dis-
tributor (EBD). The >and x
warning lights come on at the same
time when the engine is running to
indicate that there is an EBD sys-
tem failure. In this case violent
braking may be accompanied by
early rear wheel locking with the
possibility of skidding. Drive ex-
tremely carefully to the nearest Fi-
at Dealership to have the system
checked.
WARNING

90GETTING TO KNOW YOUR VEHICLE
FRONT AND SIDE
AIRBAGS
FRONT AIRBAGS
Description and operation
The front airbag (driver’s and passen-
ger’s) is a safety device which comes in-
to action in the event of a head-on col-
lision.
It consists of a cushion that inflates
instantaneously contained in a special
recess:
– in the centre of the steering wheel
for the driver; fig. 137;
– in the dashboard and with a bigger
cushion for the passenger fig. 138.The front airbag (driver and passen-
ger) 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.
In case of crash, an electronic con-
trol unit processes the signals from de-
celeration sensor and, when required,
triggers the inflation of the cushion.
The bag inflates instantly and acts as
a protective barrier between the front
seat passengers and the structures in
front of them that could cause injury.
The bags deflate immediately after-
wards.
fig. 137
F0D0131m
fig. 138
F0D0169m
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 airbag is reduced.
The front airbag (driver and passen-
ger) is therefore not a replacement of
but is complementary to the use of
belts, which should always be worn, as
specified by law in Europe and most
non-European countries.
In the case of minor head-on colli-
sions, (for which the restraining action
of the seat belt is sufficient) the airbag
is not triggered.
In collisions against highly deformable
or mobile objects (such as road signs,
heaps of gravel or snow, parked vehi-
cles, etc.), in rear crashes (such as
bumps from behind by another vehi-
cle), side impacts, and in case of wedg-
ing under other vehicles or protective
barriers (for example under a truck or
guard rail), the airbag is not triggered
as it offers no additional protection
compared with the seat belts, conse-
quently, it would be pointless.

92GETTING TO KNOW YOUR VEHICLE
SIDE BAGS fig. 142
The purpose of the side bag is to
protect the front seat passenger’s
chest in the event of a side impact of
medium to high degree.
The device consists of a bag housed
in the front seat backs which imme-
diately inflates. This solution ensures
that the bag is in an optimal position
regardless of the seat position.
In the event of a side impact, the con-
trol unit processes the signals from a
deceleration sensor and fires the side
bag.
The bag inflates instantly and acts as
a soft protective barrier between the
front seat passenger’s chest and vehi-
cle door. The bag deflates immediate-
ly afterwards.
fig. 142
F0D0042m
fig. 140
F0D0163m
Manual deactivation
Should it be absolutely necessary to
carry a child on the front seat, the pas-
senger’s airbag can be deactivated.
Deactivation/reactivation takes place
with ignition key at STOPand oper-
ating it in the special key switch on the
left side of the tachograph.
IMPORTANTOperate the switch
only when the engine is not running
and the ignition key is removed.The key-operated switch (A-
fig. 140) has two positions:
– front passenger’s airbag on (posi-
tion ON
P): instrument panel warn-
ing light off F; it is absolutely pro-
hibited to carry a child on the front
seat.
– front passenger’s airbag off (posi-
tion OFF F): instrument panel
warning light on F; it is possible to
carry a child protected by special re-
straint system on the front seat.
The instrument panel warning light
F(B-fig. 141) stays on permanent-
ly until the passenger’s airbag is reac-
tivated.
Deactivation of the front passenger’s
airbag does not inhibit operation of
the side airbag.
fig. 141
F0D0227m

104GETTING TO KNOW YOUR VEHICLE
IMPORTANTThe airtight seal of
the cap may lead to a slight increase of
pressure in the tank. A hissing sound
when the cap is removed is therefore
quite normal.
After refuelling, screw the cap until
hearing one or more clicks, turn the
key and then remove it.. close the lid.
IMPORTANTMoreover, before
starting the engine, for the sake of
safety, check whether the refuelling
gun is properly hung onto the fuel
pump.If required, replace the
fuel cap with another gen-
uine cap to avoid affecting
the efficiency of the fuel vapour
recovery system.
fig. 153
F0D0140m
PROTECTING THE
ENVIRONMENT
Protection of the environment has
been the guiding principle in the design
of the Fiat Ducato right from the start.
The result is the use of materials and
creation of devices that can reduce or
considerably curtail harmful influences
on the environment.
The devices for curtailing petrol en-
gine emissions are:
– a three-way catalytic converter;
– a lambda sensor;
– a fuel evaporation system.
The devices for curtailing diesel en-
gine emissions are:
– an oxidising catalytic converter;
– an exhaust gas recirculation system
(E.G.R.) (for certain versions).
Consequently, the Fiat Ducato is
ready to travel well ahead of the most
stringent international pollution control
standards.
Keep naked flames or light-
ed cigarettes away from
the fuel filler hole as there is a dan-
ger of fire. Do not bend too close to
the hole either so as not to breathe
in harmful vapours.
WARNING

117GETTING THE BEST OUT OF YOUR VEHICLE
CONSTRUCTION FEATURES
DUCATO automatic gearbox is con-
trolled electronically with four for-
ward gears and reverse.
It is controlled by an electronic con-
trol unit which handles:
– the torque distributor;
– gearshifting;
– specific programmes.
The gearbox is coupled with a flow
power torque distributor with piloted
antislip device which makes it possible
to obtain demultiplication ratios.
The characteristic of this gearbox
which works without idle gear enables:
– higher compactness and weight re-
duction;
– improved output due to less fric-
tion;
– lower stress of transmission com-
ponents.GENERAL FEATURES
Electronic gearbox control makes it
possible to obtain gearshifting suited
to momentary engine characteristics
with a certain elasticity.
The electronic control unit has the
following task:
– adapting the oil pressure for
gearshifting to the engine torque;
– activating safety functions;
– defining the manual gearshifting
programme;
– system diagnostics.
For controlling these operating log-
ics the control unit uses the follow-
ing signals:
– engine rpm;
– engine temperature;
– engine torque;
– vehicle speed;
– gearbox oil temperature;– gearshift lever position;
– accelerator pedal position;
– brake pedal position.
The control unit also communicates
with the injection system electronic
control unit.
Conditions of use analysed by
the control unit
The control unit analyses each single
condition of use of the vehicle, dis-
criminating it on the basis of the sig-
nals received from the various sensors.
Analysed conditions are the follow-
ing:
– starting (position/accelerator ped-
al changing speed);
– acceleration (accelerator pedal
completely pushing down speed);
– full load (number of engine full load
kickdown signals or position mainte-
nance time);