coolant temperature FIAT DUCATO BASE CAMPER 2015 Owner handbook (in English)

INTERNAL AIR
RECIRCULATION
ACTIVATION
Turn D knob to
.
It is advisable to switch the internal
air recirculation on whilst queuing
or in tunnels to prevent the
introduction of polluted air. Do not
use the function for a long time,
particularly if there are many
passengers on board, to prevent
the windows from misting up.
IMPORTANT Internal air
recirculation makes it possible to
reach the required heating or
cooling conditions more quickly
depending on the mode selected.Do not use the air recirculation
function on rainy/cold days as it
would considerably increase the
possibility of the windows misting
inside.
SYSTEM SERVICING
In winter, the climate control system
must be turned on at least once a
month for about 10 minutes. Before
summer, have the system checked
at a Fiat Dealership.NoteThe system uses R134a coolant
which does not pollute the environment
in the event of accidental leakage.
Never use R12 fluid, which is not
compatible with the system
components.
AUTOMATIC
CLIMATE CONTROL
SYSTEM
(for versions/markets, where
provided)
GENERAL
INFORMATION
The automatic climate control
system adjusts the temperature,
the quantity and the distribution of
the air in the passenger
compartment.
The temperature control is based
on the "equivalent temperature": in
other words, the system
continuously works to keep the
comfort level inside the vehicle
constant and to compensate for
possible variations in outside
conditions, including the sun's rays
detected by a dedicated sensor.
The automatically controlled
parameters and functions are:
❒air temperature at the vents;
❒air distribution at the vents;
❒fan speed (continuous variation of the
air flow);
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Button for rapid
window demisting/
defrosting (D)
Press this button and the climate
control system will automatically
switch on all the functions required
for fast windscreen and side
window demisting/defrosting:
❒switches on climate control
compressor when climatic conditions
are suitable;
❒switches air recirculation off;
❒maximum air temperature HI in both
areas;
❒sets the fan speed according to the
engine coolant temperature to limit
the flow of air that is not sufficiently
warm to demist the windows;
❒directs air flow to windscreen and
front side windows vents;
❒heated rear window on.
IMPORTANT The rapid demisting/
defrosting function for the windows
remains on for about 3 minutes
from when the engine coolant
reaches the appropriate
temperature for a rapid demisting of
the windows.When this function is active, the
LED on the corresponding button
and the one on the heated rear
window button switch on. The
message FULL AUTO goes off on
the display.
You can only adjust the fan speed
and switch off the heated rear
window manually when this
function is active.
To restore the previous operating
conditions, simply press button B,
air recirculation button G,
compressor button F or AUTO
button A.
NoteTo guarantee rapid demisting/
defrosting, if an additional heater/air
conditioner is present (under the front
or rear seat on Panorama and Combi
versions), if activated, deactivate it
using button F (LED off) located
in control panel F fig. 55.
Switching the system
OFF (E)
Press button E to switch the
climate control system off. The
display will go out.
The following climate control
conditions will be present when the
system is off:
❒display off;
❒temperature setting not displayed;
❒air recirculation on, thereby insulating
the passenger compartment from the
outside (recirculation LED on);
❒climate control compressor off;
❒fan off.
Press the AUTO button to switch
the climate control system back on
in full automatic mode.
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ADDITIONAL
HEATER
(for versions/markets, where
provided)
On some versions, an additional
heater is also present beneath the
driver's seat. The fan for this heater
is operated by means of the button
F located on the control panel fig.
53.
INDEPENDENT
ADDITIONAL
HEATER
(for versions/markets, where
provided)
The vehicle is available, on request,
with two different independent
heaters: one fully automatic, the
other which can be programmed.
AUTOMATIC VERSION
The additional heater is turned on in
automatic mode when the engine
is started and the required outside
temperature and coolant conditions
are present. Deactivation is always
automatic.
21)
IMPORTANT During periods with
low outdoor temperatures when the
device cuts in, check that the fuel
level is always higher than the
reserve level. Otherwise the device
could lock and require the
assistance of a Fiat Dealership.PROGRAMMABLE
VERSION
The additional heater operates
completely independently of engine
operation and allows the following:
❒heating the passenger compartment
with the engine off
❒defrosting the windows;
❒heat the engine coolant and then the
engine itself prior to starting.
The system consists of:
❒a diesel burner for heating the water
with an exhaust silencer for the
combustion gases;
❒a metering pump connected to the
reservoir pipes for supplying the
burner;
❒a heat exchanger connected to the
engine cooling system pipes;
❒a control unit connected to the
passenger compartment
heating/ventilation system to allow
automatic operation;
❒an electronic control unit for
controlling and adjusting the built-in
burner;
MODEF
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KNOW YOUR VEHICLE

❒a digital timer fig. 54 for turning the
heater on manually or for
programming the time that it comes
on.
The additional heater (during winter)
heats, maintains the temperature
of and circulates engine coolant for
a set time period in order to ensure
optimum engine and passenger
compartment conditions at engine
start-up.
The heater can operate
automatically when programmed
with a digital timer or manually
by pressing the 'immediate heating'
button on the timer.
After heater activation, whether
programmed or manually, the
electronic control unit operates the
coolant pump and turns on the
burner in accordance with pre-set,
controlled procedures.
The circulation pump output is also
controlled by the electronic control
unit in order to minimise the initial
heating time.
When the system operates, the
control unit turns on the passenger
compartment heater unit fan at
the second speed.The thermal power of the boiler is
regulated automatically by the
electronic control unit depending on
the temperature of the engine
coolant.
IMPORTANT The heater is
equipped with a thermal limiter that
cuts off combustion in the case of
overheating due to insufficient
coolant/coolant leaks. In this case,
after repairing the fault in the
cooling system and/or topping up
the fluid, press the program
selection button before turning the
heater back on.
The heater can turn off
spontaneously due to misfiring after
start-up or because the flame
goes out during operation. In this
case, carry out the turning off
procedure and try to turn the heater
back on. If it still does not work,
consult a Fiat Dealership.Activation of the
heating system
When an automatic climate control
system is present, the control
unit sets the air temperature and
distribution when the heater is
turned on from the park position.
When a manual heater/climate
control is present, to obtain
maximum heater efficiency, check
that the passenger compartment
heating/ventilation temperature
adjustment knob is in the 'hot air'
position.
To prioritise passenger
compartment pre-heating, set the
air distribution knob to the
position.
To prioritise windscreen demisting,
set the air distribution knob to
position.
To obtain both functions, set the air
distribution knob to
position.
43

Hold button 4 pressed again. At the
same time press button 3 or 8.
The preset activation duration
is displayed and warning light 9 or
2 flashes.
Set the activation duration with
button 3 or 8.
The set activation duration is stored
as soon as the text in the display
disappears, or pressing button 4.
Switching the heating
system off
Deactivation of the system,
depending on the type of activation
(automatic or manual), may be:
❒automaticwhen the programmed
duration is over; when the set time
is over, the display switches off.
❒manualpressing the “immediate
heating” button on the timer again
(flame button 6).
In both cases, the heating warning
light, the display lighting and the
passenger compartment heater fan
go off and burning stops.The fluid circulation pump
continues to work for around two
minutes to dissipate as much
heat as possible; the heater can be
turned back on during this stage.
22)
IMPORTANT The parking heater
goes off when battery voltage is low
to allow the vehicle to be started.
IMPORTANT Before turning on the
device, ensure that the fuel level
is above the reserve. Otherwise the
device could lock and require the
assistance of a Fiat Dealership.
❒Always turn off the heater when
refuelling and near service stations to
avoid the risk of explosion or fire
hazards.
❒Do not park the vehicle on
inflammable material such as paper,
grass or dry leaves: fire hazard!
❒The temperature near the heater
should not exceed 120°C (e.g. during
oven painting in a body shop). The
electronic control unit components
may be damaged at higher
temperatures.❒Whilst the heater is operating with the
engine switched off, it absorbs
energy from the battery; the engine
should therefore be left running
for a while to make sure that the
battery is properly recharged.
❒To check the coolant level, follow the
instructions in the "Vehicle
maintenance" chapter, "Engine
coolant system fluid" paragraph. The
water in the heating circuit must
contain a minimum percentage of
10% antifreeze.
❒For maintenance and repairs, consult
only a Fiat Dealership and use only
original parts.MAINTENANCE
Have the additional heater checked
regularly at a Fiat Dealership (and
always at the start of every winter).
This will guarantee safe and
economic operation of the heater
as well as a long duration.
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KNOW YOUR VEHICLE

KNOWING THE INSTRUMENT PANEL
This section of the booklet gives
you all the information you need to
understand, interpret and use
the instrument panel correctly.CONTROL PANEL AND
INSTRUMENTS ...............................114
DISPLAY ........................................120
TRIP COMPUTER ...........................129
WARNING LIGHTS AND
MESSAGES ....................................132
- LOW BRAKE FLUID/HANDBRAKE
ENGAGED .......................................... 132
- EBD FAILURE .................................. 133
- AIRBAG FAILURE ............................. 133
- SEAT BELTS NOT FASTENED .......... 134
- ENGINE COOLANT TEMPERATURE
TOO HIGH .......................................... 135
- LOW BATTERY CHARGE ................. 135
- LOW ENGINE OIL PRESSURE ......... 136
-ENGINE OIL DETERIORATED ........... 136
-INCOMPLETE DOOR/LOAD
COMPARTMENT CLOSURE ............... 137
- POWER STEERING FAILURE ........... 137
-SELF-LEVELLING SUSPENSION
FAILURE ............................................. 137
- INJECTION/EOBD SYSTEM
FAILURE ............................................. 139
- ABS FAILURE ................................... 140
-FUEL RESERVE ................................ 140
- GLOW PLUG HEATING/GLOW
PLUG HEATING FAILURE ................... 141
- WATER IN DIESEL FILTER ................ 141
-VEHICLE PROTECTION SYSTEM
FAILURE - FIAT CODE ........................ 142
- REAR FOG LIGHTS .......................... 142
-GENERIC FAILURE INDICATION ....... 142
-DPF (PARTICULATE FILTER)
CLEANING UNDERWAY ..................... 144
-WORN BRAKE PADS ........................ 145
-DRIVING ADVISOR ........................... 146
- TPMS ............................................... 147
- DIPPED HEADLIGHTS ..................... 148- FOLLOW ME HOME ........................ 148
- LEFT-HAND DIRECTION INDICATOR
............................................................ 148
- RIGHT-HAND DIRECTION
INDICATOR ........................................ 149
-FOG LIGHTS ..................................... 149
- CRUISE CONTROL .......................... 149
-SPEED LIMITER ................................ 149
- AUTOMATIC MAIN BEAM
HEADLIGHTS ..................................... 150
- MAIN BEAM HEADLIGHTS .............. 150
-EXTERIOR LIGHTS FAULT ................ 151
-BRAKE LIGHT FAILURE .................... 151
-MAIN BEAM AUTOMATISM FAULT ... 152
-POSSIBLE ICE ON ROAD ................. 152
-SPEED LIMIT EXCEEDED ................. 152
-SCHEDULED SERVICING ................. 152
-DRIVING ADVISOR SYSTEM
FAILURE ............................................. 153
-TRAFFIC SIGN RECOGNITION
FAILURE ............................................. 153
-LIMITED RANGE ............................... 153
-START&STOP SYSTEM
ACTIVATION/DEACTIVATION .............. 154
-START&STOP FAILURE .................... 154
113

CONTROL PANEL AND INSTRUMENTS.
Versions with multifunction display
A. Speedometer (speed indicator) – B. Display – C. Rev counter – D. Engine coolant temperature indicator with overheating warning light – E. Fuel
level gauge with reserve warning light
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KNOWING THE INSTRUMENT PANEL

A. Speedometer (speed indicator) – B. Display – C. Rev counter – D. Engine coolant temperature indicator with overheating warning light – E. Fuel
level gauge with reserve warning light
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Versions with reconfigurable multifunction display
A. Speedometer (speed indicator) – B. Display – C. Rev counter – D. Engine coolant temperature indicator with overheating warning light – E. Fuel
level gauge with reserve warning light
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KNOWING THE INSTRUMENT PANEL

A. Speedometer (speed indicator) – B. Display – C. Rev counter – D. Engine coolant temperature indicator with overheating warning light – E. Fuel
level gauge with reserve warning light
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