2012 FIAT DUCATO key battery

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F0N0811mfig. 81
F0N0810mfig. 82F0N0132mfig. 84
F0N0047mfig. 83
DOOR LOCK fig. 83-84
To lock all doors at the same time, press button A,
located on the centre console control panel, regardless
of the position of the ignition key. To unlock the doors,
press button B. There is a button D on the window
opening panel that controls the independent
unlocking/locking of the load compartment. To restore the battery connection, insert the ignition
key and turn it to the MAR-ON position, the vehicle can
be started normally at this point.
The battery may have to be disconnected to set up
certain new electric devices (e.g. clock, date, etc.).

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F0N0048mfig. 85
ELECTRICAL POWER SUPPLY AND
FUEL CUT OFF SWITCH
The vehicle is fitted with a safety switch that, in the
event of a crash, comes into operation by cutting off the
fuel supply and turning off the engine as a consequence.
When the inertia switch cuts in, this cuts off the fuel
supply and also activates the hazard warning lights, side
lights and courtesy lights while releasing all the doors
and displaying a message; they are deactivated by
pressing button A. An additional safety switch is also
present that is activated in the event of impact to cut off
the electrical supply. In this way, fuel is prevented from
escaping if the pipes are broken as well as the formation
of sparks or electrical discharges following damage to
the vehicle electrical components.
IMPORTANT After an accident, remember to remove
the key from the ignition device to avoid draining the
battery.
If no fuel leaks or damage to vehicle electrical
devices (e.g. headlights) are detected after the impact and the
vehicle is able to set off again, reactivate the automatic fuel
cut off and electrical supply switches (
for versions/markets
where provided)
following the procedure described below.
If, after a crash, you smell fuel or see
leaks from the fuel system, do not reset
the switches to avoid the risk of fire.
WARNING
Reactivating the fuel cut-off switch fig. 85
Press the button A to reactivate the fuel cut off switch.

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PROCEDURE FOR
Proceed as follows:
❒engage the handbrake;
❒put the gear lever into neutral;
❒turn the ignition key to MAR-ON: the warning lights
mand Yon the instrument panel will turn on;
❒wait for the warning lights Yand mto turn off.
The hotter the engine is, the quicker this will happen;
❒press the clutch pedal all the way down without
touching the accelerator;
❒turn the ignition key to AVVas soon as the warning
light
mturns off. Waiting too long will waste the
work done by the glow plugs. Release the key as
soon as the engine starts.
If the engine does not start at the first attempt, return
the ignition key to STOP before repeating starting.
STARTING THE ENGINE
The vehicle is fitted with an electronic engine lock
device: if the engine fails to start, see the paragraph
“The Fiat CODE system” in section “Dashboard and
controls”.
STARTING AND DRIVING
It is dangerous to let the engine run in
enclosed spaces. The engine consumes
the oxygen and discharges carbon dioxide,
carbon monoxide and other toxic gases.
WARNING
In the first period of use, we recommend
avoiding excessive stress on the car (for
instance excessive acceleration, extended
travel at maximum speed, sudden braking etc.).
When the engine is switched off never
leave the key into the ignition switch to
prevent useless current absorption from
draining the battery.
Remember that the brake servo and
power steering are not operational until
the engine has been started, therefore much
effort than usual is required on the brake pedal
and steering wheel.
WARNING

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F0N0073mfig. 154
HANDBRAKE fig. 154
The handbrake lever is located to the left side of the
driver’s seat. Pull the lever upwards to engage the
handbrake and ensure that the vehicle does not move.
Four or five notches are normally sufficient to brake the
vehicle on flat ground, while nine or ten may be
necessary on a steep slope with the vehicle loaded.
IMPORTANT If this is not the case, contact a Fiat
Dealership to have the handbrake adjusted.
When the handbrake lever is pulled up and the ignition
key is at
MAR-ON, the instrument panel warning light
xwill turn on. Proceed as follows to release the
handbrake:
❒slightly lift the handbrake and press the release
button
A;
❒keep button Apressed and lower the lever.
The warning light
xon the instrument panel will
turn off.
Press the brake pedal when carrying out this operation
to prevent the vehicle from moving accidentally.
IMPORTANT Apply the handbrake lever only when
the vehicle is at a standstill or with the vehicle in
motion only in the event of a fault in the hydraulic
system. If exceptional use is made of the handbrake
with the vehicle in motion, moderate traction is
advisable in order not to cause locking of the rear end
with consequent swerving of the vehicle.
PARKING THE VEHICLE
Proceed as follows:
❒stop the engine and engage the handbrake;
❒engage a gear (on a slope, engage first gear if the
vehicle is faced uphill or reverse if it is faced
downhill) and leave the wheels steered.
If the vehicle is parked on a steep slope, it is advisable
to block the wheels with a wedge or stone. Do not
leave the key in the ignition switch to prevent draining
the battery. Always remove the key when you leave
the vehicle.
Never leave children unattended in
the vehicle. Always remove the ignition
key when leaving the vehicle and take it out
with you.
WARNING

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2. Exhausted engine oil
(only Multijet versions with DPF)
The warning light vblinks along with a message on
the display (for versions/markets, where provided)
when the system detects that engine oil pressure is low.
If the warning light flashes, this does not mean that the
vehicle is defective, but simply informs the driver that
the oil needs to be changed as a result of regular
vehicle use. If the oil is not changed, warning light will
also come on and engine operation is limited to 3000
rpm when a second threshold is reached.
If the oil is not changed, the engine is limited to 1500
rpm to prevent damage when a third threshold is
reached.
Remember that the deterioration of the engine oil is
accelerated by:
– mainly town use of the vehicle which makes the DPF
regeneration process more frequent;
– use of the vehicle for short trips, preventing the
engine from reaching operating temperature;
– repeated interruption of the regeneration process,
signalled by the DPF warning light coming on. LOW BATTERY CHARGE (red)
The warning light comes on when the ignition
key is turned to MAR-ON, but it should go
out as soon as the engine has started (with the
engine running at idle speed a brief delay before going
out is acceptable).
If the warning light stays on constantly or keeps flashing:
contact immediately Fiat Dealership.
w
LIGHT STAYS ON: LOW ENGINE OIL
PRESSURE (red)
FLASHING: EXHAUSTED ENGINE OIL
(red)
(only Multijet versions with DPF)
When the ignition key is moved to MAR-ON, the
warning light switches on, and should go out as soon as
the engine is started.
1. Low engine oil pressure
The warning light turns on and stays on constantly
along with a message on the display (for versions/
markets where provided) when the system detects that
engine oil pressure is low.
v
If the warning light vturns on when
the car is travelling (on certain versions
together with the message on the display) stop
the engine immediately and contact a Fiat
Dealership.
WARNING
Engine oil must be replaced when warning
light vstarts blinking to avoid damage
to the engine. Contact a Fiat Dealership.

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FUSE SUMMARY TABLE
Dashboard fuse box fig. 205-206
USERSFUSE AMPERE
Right dipped headlamp F12 7.5
Left dipped headlamp F13 7.5
Engine compartment control unit relay, instrument panel control unit relay (+key) F31 5
Lighting of roof lights in the passenger compartment (+battery) F32 7.5
Battery monitoring sensor for Start&Stop versions (+battery) F33 20
Minibus interior lights (emergency) F34 20
Radio, A/C control, alarm, tachograph, F36 10
Battery disconnecting unit, Webasto timer (+battery)
Brake light control (main), third brake light, instrument panel (+key) F37 7.5
Door lock (+battery) F38 20
ABS, ASR, ESP, brake light control (secondary) (+key) F42 5
Windscreen washer (+key) F43 20
Driver's side electric window F47 20
Passenger side electric window F48 20
Parking sensor control unit, radio, controls on the steering wheel, F49 5
centre dashboard, left dashboard, auxiliary dashboard,
battery disconnecting unit (+key)
Airbag (+key) F50 7.5
Climate control system, power steering control unit, reversing lights, F51 5
water in diesel filter sensor, flow meter, tachograph (+key)

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Engine compartment fusebox fig. 207-208
USERSFUSE AMPERE
ABS pump (+battery) F01 40
Preheating glow plugs (+battery) F02 50
Ignition switch (+battery) F03 30
Headlamp washer (+battery) F04 30
Vaporiser for Puma engine/compartment ventilation with Webasto, F05 20/50
robotised gearbox pump (+battery)
Engine cooling high speed fan (+battery) F06 40/60
Engine cooling low speed fan (+battery) F07 40/50
Passenger compartment fan (+key) F08 40
Rear power socket (+battery) F09 15
HornF10 15
Electric system (secondary services) F11 15
Power socket (+battery) F14 15
Cigar lighter (+battery) F15 10
Electric system (+key) F16 7.5
Electric system (primary services) F17 10
Engine management control unit, robotised gearbox control unit (+battery) F18 7.5
Air conditioning compressor F19 7.5
Windscreen wipers F20 30
Fuel pumpF21 15
Electric system (primary services) F22 20
ABS solenoid valves F23 30
Auxiliary control panel for mirror movement and folding (+key) F24 15
Mirrors demisting F30 15

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If the vehicle must remain unused for
a long time at very low temperatures,
remove the battery and take it to a warm
place to avoid freezing.
USEFUL ADVICE FOR EXTENDING
THE LIFE OF YOUR BATTERY
To avoid draining your battery and make it last longer,
observe the following instructions:
❒when you park the vehicle, ensure that the doors,
tailgate and bonnet are closed properly to avoid the
ceiling lights remain on;
❒the ceiling lights must be off. The vehicle is however
provided with an automatic system for switching off
internal lights;
❒do not keep accessories (e.g. sound system, hazard
warning lights, etc...) switched on for a long time
when the engine is not running;
❒before performing any operation on the electrical
system, disconnect the negative battery cable;
❒battery terminals should always be completely
tightened.
IMPORTANT If the charge level remains under 50% for
a long time, the battery is damaged by sulphation,
reducing its capacity and starting attitude.The battery will also be more at risk of freezing (this can
happen as early as −10°C). Refer to the paragraph
“Vehicle inactivity” in “Starting and driving” if the car is
left parked for a long time.
If, after buying the vehicle, you want to install electric
accessories which require permanent electric supply
(alarm, etc.) contact a Fiat Dealership whose qualified
personnel, in addition to suggesting the most suitable
devices from the Lineaccessori Fiat, will evaluate the
overall electric absorption, checking whether the
vehicle’s electrical system is capable of withstanding the
load required, or whether it should be integrated with
a more powerful battery.
Since these devices continue absorbing energy even
when the ignition key is off, they gradually run down the
battery.
IMPORTANT If a tachograph is fitted, if the vehicle is
parked for a long period of 5 days, it is advisable to
disconnect the negative battery terminal to maintain its
charge.
If the vehicle is equipped with a battery disconnection
function (disconnector), see the description of the
procedure in the „Controls“ paragraph in the
„Dashboard and controls“ section.