2008 FIAT IDEA sensor

PROTECTING
THE ENVIRONMENT
The devices for curtailing petrol engine
emissions are the following:
❒three-way catalytic converter;
❒Lambda sensor;
❒fuel evaporation system.
In addition, do not let the engine run, even
for a test, with one or more spark plugs
disconnected.
The devices for curtailing diesel fuel en-
gine emissions are the following:
❒oxidising catalytic converter;
❒exhaust gas recirculation system
(E.G.R.).
❒diesel particulate filter (DPF)DIESEL PARTICULATE
FILTER (DPF) (for 1.3 Multijet
versions 90 HP)
The Diesel Particulate Filter is a mechan-
ical filter, integral with the exhaust system,
that physically traps particulates present
in the exhaust gases of Diesel engines.
The diesel particular filter has been adopt-
ed to eliminate almost totally particulates
in compliance with current / future law
regulations.
During normal use of the vehicle, the en-
gine control unit records a set of data (e.g.:
travel time, type of route, temperatures,
etc.) and it will then calculate how much
particulates has been trapped by the filter.
Since this filter physically traps particulates,
it shall be cleaned (reclaimed) at regular
intervals by burning carbon particles.
Reclaiming procedure is controlled auto-
matically by the engine control unit ac-
cording to the filter conditions and the
conditions of use of the vehicle.
During normal service the
catalyst reaches high tem-
peratures. Do not therefore park the
car over inflammable materials (grass,
dry leaves, pine needles, etc.): fire
hazard.
WARNING
During reclaiming the following phenom-
ena could take place: idling slight increase,
fan activation, slight smoke increase, high
exhaust temperatures. These situations
shall not be considered as faults and they
do not affect vehicle performance and en-
vironment.
If the dedicated message is displayed, re-
fer to paragraph “Warning lights and mes-
sages”.
DASHBOARD
AND CONTROLS
INDEX
TECHNICAL
SPECIFICATIONS
CAR
MAINTENANCE
IN AN
EMERGENCY
WARNING
LIGHTS AND
MESSAGES
CORRECT USE
OF THE CAR
SAFETY
DEVICES
92
036-092 idea GB 1 ed 10-07-2008 16:12 Pagina 92

130
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND CONTROLS
SAFETY
DEVICES
CORRECT USE
OF THE CAR
WARNING
LIGHTS AND
MESSAGES
GENERAL FAILURE
INDICATION
(amber)
The warning light turns on in the
following circumstances.
External light failure
The warning light comes on (on some ver-
sions only) when a failure is detected in
one of the following lights:
– tail lights
– stop lights (excluding 3rd stop)
– rear fog lights
– direction indicators
– plate lights.
The fault identified in the lights above may
be due to: one or more burnt lamps, a
blown protection fuse or interruption of
the electrical connection.
The display will show the dedicated mes-
sage.
è
Fresh air filter clogged
(where provided)
The warning light turns on when the par-
ticulate filter is clogged and the driving
conditions do not enable automatic acti-
vation of the regeneration procedure.
To allow the regeneration procedure,
keep the car running until the warning light
turns off.
The display will show the dedicated mes-
sage.
Engine oil pressure sensor failure
The warning light turns on when a failure
is detected in the engine oil pressure sen-
sor. Go to a Fiat Dealership as soon as
possible.Twilight/rain sensor failure
The warning light turns on when a failure
is detected in the twilight/rain sensors. Go
to a Fiat Dealership as soon as possible.
The display will show the dedicated mes-
sage.
Fuel cut-off switch tripped
The warning light comes on when the fu-
el cut-off switch trips.
The display will show the dedicated mes-
sage.
Speed limit exceeded
The display shows the dedicated message
when the car exceeds the set speed limit
(see “Multifunction Display” in section
“Dashboard and controls”).
123-132 idea GB 1 ed 10-07-2008 8:29 Pagina 130

156
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND CONTROLS
SAFETY
DEVICES
CORRECT USE
OF THE CAR
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
FUSE SUMMARY TABLE
Control box on dashboard
USERFUSE AMPERE
Right-hand dipped beam headlightF12 7.5
Left-hand dipped beam headlight / headlight aiming device F13 7.5
Reversing lights / engine compartment control box relay coils / body computer F31 7.5
AvailableF32 –
Left rear power windowF33 20
Right rear power windowF34 20
+15 Cruise control, signal from switch on brake pedal for control units (*) F35 7.5
+30 Presetting for trailer control unit, rear locks front locks with single door control unit (*) F36 10
+15 Third brake light, instrument panel, brake lights (*) F37 7.5
Boot unlockingF38 20
+30 EOBD diagnostic socket, sound system, navigator, tyre pressure control unit (*)F39 10
Rear heated screenF40 30
Heated door electric mirrorsF41 7.5
+15 ABS / ESP control unit (*)F42 7.5
Windscreen wiper/washerF43 30
Cigar lighter / current socket on tunnelF44 15
Heated seatsF45 15
Boot current socketF46 15
Driver’s door control unit power supply (power window, lock) F47 20
Passenger’s door control unit power supply (power window, lock) F48 20
+15 utilities (left and central dashboard control lights, electric mirrors, heated seat control
lighting,presetting for radiotelephone, navigator, rain / daylight sensors, parking sensor control unit,
sunroof control lighting) (*)F49 7.5
Airbag control unitF50 7.5
+15 Tyre pressure control unit, ECO / Sport control (*) F51 7.5
Rear screen wiper/washerF52 15
+30 Direction indicators, hazard lights, instrument panel (*) F53 7.5
(*) +30 = battery directive positive terminal (not under key)
+15 = positive terminal under key
133-160 idea GB 1 ed 10-07-2008 8:30 Pagina 156

202
SAFETY
DEVICES
CORRECT USE
OF THE CAR
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
DASHBOARD
AND CONTROLS
INDEX
In an emergency ........................ 133
Instrument panel ....................... 7
Instruments ................................. 19
Interior equipment ................... 68
Interior fittings
– glass / can holder ................. 69
– magnetic card/ticket slots .. 69
– oddment compartments .... 68
– rear CD compartment
with glass/can holder .......... 70
– roof bracket .......................... 68
– roof console.......................... 70
– upper oddment
compartments ....................... 68
Interiors ...................................... 180
Isofix ............................................. 103
Jack .............................................. 141
Jacking the car ............................ 158
Key kit and door locking ........ 10
Light control buttons ............. 58Load limiters ............................... 97
Lubricants (specifications)........ 196
Magnetic card/ticket slots ...... 69
Main beam headlights
– bulb replacement ................. 147
– control .................................. 58
– flashing .................................... 58
Manual climate control
system ....................................... 48
Multifunction display (on
comfort instrument panel) ... 20
– controls .................................. 21
Multifunction display
(on modal instrument panel) 23
– controls .................................. 23
Number plate light
– bulb replacement ................ 151
Oddment compartments ........ 68
Outlets ......................................... 70
Parking ....................................... 114
Parking sensors .......................... 88
Performance................................ 193
Plates ........................................... 182
Pollen filter ................................. 166
Power windows ......................... 74
Pretensioners.............................. 97
Prolonged car inactivity .......... 122
Protecting the environment .... 92
Radio transmitters and
cellular telephones .................. 86
Rain sensor ................................ 61
Rear fog lights
– bulb replacement ................. 150
– control button ...................... 66
Rear window washer
– control .................................. 62
– fluid level ............................... 171
Rear window wipers
– control .................................. 62
200-208 idea GB 1 ed 13-10-2008 10:54 Pagina 202