automatic FIAT DUCATO 244 2005 3.G Owner's Manual

114GETTING THE BEST OUT OF YOUR VEHICLE
SEQUENTIAL MANUAL
OPERATION
For the sequential manual operation
mode, move the lever to the left sec-
tor B-fig. 4with two positions:
(+) = engagement of the higher ra-
tio;
(–) = engagement of the lower ratio.
Moving the gearshift lever to the
manual sector is only possible from
position D: the ratio selected by the
automatic gearbox when the lever is
moved will remain engaged.
When the sequential manual mode is
selected, the display shows the en-
gaged gear fig. 6.
To select the higher ratio move the
lever in the (+) direction and to shift
down move the lever to (–).IMPORTANTIf the request to
downshift would cause engine
overevving, this is eliminated by the
electronic control unit. Moreover, if
the manually engaged gear causes en-
gine overevving, the electronic control
unit will shift gear automatically to the
most appropriate one (AUTO-UP).
When the sequential man-
ual mode has been set and
a high gear is engaged, to acceler-
ate rapidly, for example to over-
take, it is necessary to downshift
by hand: the kickdown feature
cannot be engaged!
WARNING
Engaging the automatic
WINTER programme
(only with lever in “D”)
Press button A-fig. 8to engage the
automatic WINTERprogramme that
makes the vehicle starting in 2
ndgear.
This mode is recommended under
poor grip conditions (snow, ice, mud,
etc.).
Use this function only when required
in poor grip road conditions then con-
tinue driving with the WINTERfunc-
tion off.
The WINTERfunction shall always
be off on slopes.
fig. 8
F0D0241m

115GETTING THE BEST OUT OF YOUR VEHICLE
Moving the lever back to position D
the gearbox instantly resumes the au-
tomatic mode selecting the ratio ac-
cording to the driving characteristics.
IMPORTANTThe electronic con-
trol unit is programmed to change
gear one at a time, therefore repeat-
ed fast actuations will not result in re-
peated engagements of the gears. The
higher or lower gear is engaged mov-
ing the lever to the (+) or (–) position
when the previous request has been
performed.
In the event of a fault to the sequen-
tial manual system, the system will se-
lect the automatic mode.FAILURE INDICATIONS
Automatic gearbox faults are indi-
cated by the warning light A-fig. 9 on
the instrument panel.
Turning the ignition key to MARthe
warning light should turn on and go
out after about 4 seconds. If the warn-
ing light stays on or if turns on when
travelling, this indicates a gearbox fault
(flashing light) or gearbox oil over-
heating (steadily glowing light).– Warning light glowing steadi-
ly= automatic gearbox oil maximum
temperature.
If the warning light turns on and
glows steadily when travelling, this in-
dicates that the gearbox oil has
reached the maximum temperature.
You are therefore advised to stop the
vehicle with the engine at idle speed
and gearshift lever in “N” or “P” (in
this case engine cooling fans are on),
until the warning light goes out and re-
sume your journey without pushing
the engine to peak performance.
If the warning light turns on again, it
is necessary to stop again with the en-
gine idling until it goes out.
If there are less than 15 minutes be-
tween one turning on of the warning
light and the next, you are advised to
stop the vehicle, do not switch off the
engine but allow the engine-gearbox
unit to cool down completely (both
engine cooling fans off).
fig. 9
F0D0192m

116GETTING THE BEST OUT OF YOUR VEHICLE
BUMP STARTING
Starting by pushing or towing the ve-
hicle is not possible. In the event of an
emergency, when the battery is flat,
start the vehicle with a suitable emer-
gency battery, following the instruc-
tions given in section “In an emer-
gency” at paragraph “Jump starting”.
TOWING THE VEHICLE
IMPORTANTFor towing the ve-
hicle comply with current local regu-
lations and follow the instructions giv-
en in section “In an emergency” at
paragraph “Towing the vehicle”.If the vehicle is to be towed, adhere
to the following recommendations:
– if possible, carry the vehicle on the
floor of a rescue vehicle;
– if this is not possible, tow the ve-
hicle raising the driving wheels (front)
from the ground;
– if this, too, is not possible, the ve-
hicle should not be towed for more
than 200 km at a speed of no more
than 50 km/h.
When towing, the gearshift lever
should be at N.
Do not start the engine
while the vehicle is being
towed.
The failure to comply
with these instructions
may cause serious dam-
age to the automatic gearbox.
When travelling with the
gearbox faulty, drive with
the utmost care in consideration of
the limited performance (in terms
of acceleration and speed) that the
vehicle can offer.
WARNING
When travelling with the
gearbox faulty, the revers-
ing gear lock might not be active:
absolutely never move the lever to
the R position with the vehicle on
the move.
WARNING– Warning light flashing= auto-
matic gearbox fault.
Warning light flashing at starting or
when travelling indicates a fault in the
automatic gearbox.
The automatic control system sets
an “emergency programme” engaging
the 3
rdgear.
Switching the engine off and then on
again, the self-test system could ex-
clude the fault and therefore turn off
the warning light. The failure is how-
ever stored and the automatic gear-
box shall be checked at a Fiat Deal-
ership.

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);

118GETTING THE BEST OUT OF YOUR VEHICLE
– braking (accelerator pedal release
time and braking system operation);
– type of programme (gearshift se-
lector lever position);
– winter driving (driving wheel
torque reduction);
– driving with trailer or uphill (vehi-
cle speed in relation to transmitted
torque)
– driving downhill (vehicle accelera-
tion in relation to the position of the
accelerator pedal);
– driving in towns or queues (accel-
erator pedal position and vehicle
speed);
– gear required by the driver
(gearshift lever position);
– cold starting (engine temperature).Gearshift programme control
To optimise vehicle handling the
electronic control unit has the fol-
lowing memorised programmes:
– automatic operation;
– manual operation;
– winter driving (to be selected
through buttonWINTER);
– engine warming up;
– protection against excessive gear-
box oil temperature .Automatic programme
This comprises 16 gearshifting pro-
grammes.
In relation to the vehicle speed and
torque transmitted, the control unit
detects the slope of the road surface
and depending on the sporty features
chosen, it autonomously chooses the
programme most suited to the situa-
tion.
During gearshifting, the gearbox con-
trol unit asks the injection control unit
to momentarily reduce the torque.
The duration of torque reduction
varies depending on the travelling con-
ditions.

156IN AN EMERGENCY
System/Component
Front fog lights
Windscreen wiper motor
Engine cooling fan 2nd speed
Engine control unit 2nd speed
Radiator fan 2nd speed remote switch coil (climate control)
Engine cooling fan 1st speed
Engine control unit 1st speed
Cab fan (climate control)
ABS control unit
Ignition switch
Glow plug preheating
Right-hand dipped beam headlight
Left-hand dipped beam headlight
E.I. system
Fiat code
Automatic gearbox control unit
Fiat code
Compressor
Engine control unit
PTC
Engine control unit
Fuel pump
Engine control unit
Automatic gearbox control unit
Main beam headlights
Windscreen washer pumpFuse no.
F 09
F 08
F 07
F 07
F 07
F 06
F 06
F 05
F 04
F 03
F 02
F 14
F 15
F 16
F 16
F 24
F 18
F 19
F 18
F 20
F 11
F 21
F 17
F 23
F 30
F 08Ampere
15
30
40/60
40/60
40/60
40
40
30
50
30
50
10
10
7.5
7.5
15
7.5
7.5
7.5
30
10
15
5
10
15
30Location
Fig. 41
Fig. 41
Fig. 41
Fig. 41
Fig. 41
Fig. 41
Fig. 41
Fig. 41
Fig. 41
Fig. 41
Fig. 41
Fig. 41
Fig. 41
Fig. 41
Fig. 41
Fig. 41
Fig. 41
Fig. 41
Fig. 41
Fig. 41
Fig. 41
Fig. 41
Fig. 41
Fig. 41
Fig. 41
Fig. 41

159IN AN EMERGENCY
WITH A SHOP JACK
The vehicle can be raised on a shop
jack if it is empty. This is only possi-
ble from the side by placing the jack at
the points provided in the underbody
as indicated infig. 41.
WITH AN ARM HOIST
The vehicle must be raised by plac-
ing the ends of the arms at the points
indicated in fig. 41.TOWING THE
VEHICLE
The vehicle has two eyes for an-
choring the tow hitch fig. 42.
A- Front eye
B- Rear eye (for towing another ve-
hicle).
fig. 42
F0D0177m
Before starting to tow, turn
the ignition key to MAR
and then to STOP. Do not remove
the key. If the key is removed, the
steering lock engages automatical-
ly which prevents the wheels being
turned.
WARNING
While the vehicle is being
towed with the engine off,
remember that the brake pedal and
steering will require more effort as
you no longer have the benefit of
the power brakes and power steer-
ing. Do not use flexible cables to
tow. Avoid jerking. Whilst towing,
ensure that coupling to the vehicle
does not damage the surrounding
components.
WARNING

160IN AN EMERGENCY
IF AN ACCIDENT
OCCURS
– It is important to keep calm.
– If you are not directly involved in
the accident, stop at least ten metres
away from the accident.
– If you are on a motorway, do not
obstruct the emergency lane with
your vehicle.
– Turn the engine off and the haz-
ard lights on.
– At night, illuminate the scene of the
accident with your headlights.
– Act carefully, you must not risk be-
ing run over.
– Mark the accident by putting the
red triangle at the regulatory distance
from the vehicle where it can be clear-
ly see.
– If the doors are blocked, do not at-
tempt to smash the windscreen to get
out of the vehicle. It is made of layered
glass and is very hard. Side and rear
windows are much more easily bro-
ken. VEHICLE WITH AUTOMATIC
GEARBOX
If towing is not due to gearbox faults,
proceed as follows:
– gearshift lever to N;
– do not exceed 50 km/h;
– the vehicle should not be towed
for more than 200 km.
If towing is due to gearbox faults or
the vehicle should be towed for more
than 200 km, tow the vehicle raising
the front wheels from the ground.– Call for rescue making the infor-
mation you give as accurate as you
can.On the motorway use the special
column-mounted emergency phones.
– In pile-ups on the motorway, par-
ticularly when the visibility is bad,
there is a high risk of other vehicles
running into those already
stopped.Get out of the vehicle imme-
diately and take refuge behind the
guard rail.
– Remove the ignition keys from the
vehicles involved.
– If you can smell petrol or other
chemicals, do not smoke and make
sure all cigarettes are extinguished.
– Use a fire extinguisher, blanket, sand
or earth to put out fires no matter how
small they are. Never use water.
When towing the vehicle
you must comply with the
specific traffic regulations regard-
ing the tow hitch and how to tow
on the road.
WARNING

163VEHICLE MAINTENANCE
SERVICE SCHEDULE
thousands of kilometres
Check tyre conditions and wear and adjust pressure, if required
Check lighting system operation (headlights, direction indicators, hazard lights,
load compartment light, ceiling lights, warning lights, etc.)
Check windscreen wiper/washer operation, adjust nozzles
Check windscreen/rear window wiper blade position/wear
Check front and rear (where fitted) disc brake pad conditions and wear
Check rear drum brake linings conditions and wear (where fitted)
Inspect conditions and soundness of:
– outer bodywork and underbody protection;
– piping (exhaust - fuel feed and brakes)
– rubber parts (boots, sleeves, bushings, etc.)
– fuel feed and braking system hosing
Check tension and conditions of various control belts and adjust, if required
(excluding engines with automatic belt tighteners)
Check accelerator pedal stroke and adjust, if required
Check handbrake lever stroke and adjust, if required
Check tappet clearance and adjust, if required (2.8 JTD version)
Check tappet clearance and adjust, if required (petrol versions)
Check exhaust emissions
30 60 90 120 150 180
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164VEHICLE MAINTENANCE
thousands of kilometres
Replace fuel filter cartridge (Diesel versions)
Replace air cleaner cartridge (Diesel versions)
Replace air cleaner cartridge (petrol versions)
Replace spark plugs (petrol versions)
Top up fluids (engine coolant, brakes, power steering,
battery, windscreen washer, etc.)
Check timing belt conditions (***)
Replace timing belt and various control belts
(or every 48 months) (*)
Check engine control systems via diagnostic socket
Change gearbox - transmission - rear axle oil (4WD version)
Check gearbox/differential oil level (automatic transmission)
Change engine oil (**)
Replace engine oil filter (**)
Change brake fluid (or every 24 months)
Replace pollen filter (or every 12 months)
(*) Replace every 240,000 km or every 60 months for 2.3 JTD versions.
(**) Change/replace engine oil filter and oil every 40,000 km for 2.3 JTD versions
(***) Every 120,000 km for 2.3 JTD versions
30 60 90 120 150 180
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