2018 FIAT DUCATO engine fuse

What it means What to do
amberGENERAL FAILURE INDICATION
(Versions with multifunction display)
The warning light turns on in the following
circumstances:
If the fuel inertia cut-off switch is activated
Light failure (rear fog lamps, direction indicators,
brake lights, number plate lights, side lights, daytime
running lights, main beam automatism, trailer direction
indicators, trailer side lights)The failure relating to these lights could be: one or
more blown bulbs, a blown protection fuse or a break
in the electrical connection.
Airbag warning light failure (generic failure warning
light flashing)In this case, the warning light may not indicate
problems with the restraint systems. Before
continuing, contact a Fiat Dealership to have the
system checked immediately.
Rain sensor failure
Diesel filter sensor failure
Trailer connection failure
Audio system failure
Engine oil pressure sensor failure
Parking sensor failure
Water in diesel fuel filterContact a Fiat Dealership as soon as possible to have
the fault fixed.
FOR VERSIONS WITH A MULTIFUNCTION DISPLAY,
THE WARNING LIGHT ALSO TURNS ON IN THE
FOLLOWING CIRCUMSTANCES:
Engine oil level sensor failure
Insufficient engine oil level
71

Messages on display
What it means What to do
EXTERIOR LIGHTS FAILURE
(Versions with reconfigurable multifunction display)
The symbol switches on when a fault is detected on
one of the following lights:
direction indicators
rear fog lights
brake lights
side lights
daytime running lights
number plate lights
reversing lights
main beam automatism
trailer side lights
trailer direction indicators.The fault relating to these lights could be: one or more
blown bulbs, a blown protection fuse or a break in the
electrical connection.
LOW ENGINE OIL PRESSURE WARNING LIGHT
FAILURE
The symbol turns on to indicate a failure of the low
engine oil pressure warning light.Contact a Fiat Dealership.
BRAKE LIGHT FAILURE
(Versions with reconfigurable multifunction display)
The symbol switches on when a fault is detected in the
brake lights.The fault could be: one or more blown bulbs, a blown
protection fuse or a break in the electrical connection.
MAIN BEAM AUTOMATISM FAULT
(Versions with reconfigurable multifunction display)
The symbol switches on when a fault is detected in the
automatic switching-on system for the main beam
headlights.
78
KNOWING THE INSTRUMENT PANEL

REPLACING FUSES
GENERAL INFORMATION
142) 143) 144) 145)
48)
Fuses protect the electrical system:
they intervene (blow) in the event of a
failure or improper action on the
system. When a device does not work,
check the condition of its protection
fuse: the filament A fig. 170 must be
intact. If it is not, replace the blown fuse
with another with the same amperage
(same colour).
B intact fuse.
C fuse with damaged filament.FUSE LOCATION
The vehicle fuses are grouped in three
control units located on the dashboard,
passenger compartment right pillar
and engine compartment.
DASHBOARD FUSEBOX
To access the dashboard fuse box fig.
171, undo the screws A fig. 172 and
remove the cover.ENGINE COMPARTMENT
FUSEBOX – OPTIONAL WIRING
MODULE
To access the fusebox fig. 174 - fig.
175 - fig. 176 - fig. 177, remove its
protective cover fig. 173.
Proceed as follows:
fully tighten the captive screw using
the dedicated Phillips screwdriver
provided;
170F1A0212171F1A0214
172F1A0213
173F1A0334
158
IN AN EMERGENCY

slowly rotate the screw
anticlockwise until resistance is
encountered (do not overtighten);
slowly release the screw;
opening is indicated by the entire
screw head coming out of its housing;
remove the cover.
To refit the cover proceed as follows:
join the cover with the box correctly;
fully tighten the captive screw using
the dedicated Phillips screwdriver
provided;
slowly rotate the screw clockwise
until resistance is encountered (do not
overtighten);
slowly release the screw;
closure is indicated by the inset of
the entire screw head in its housing.Engine compartment fusebox Optional wiring module 1
(2.3 130 / 150 Multijet 2 versions)
Optional wiring module 1
(2.3 150 ECOJET)
174F1A0216
175F1A0457-1
176F1A0458-1
159

Dashboard fusebox
Protected device Fuse Ampere
Right dipped beam headlight F12 7.5
Left dipped headlight F13 7.5
Engine compartment control unit relay, dashboard 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 7.5
Minibus interior lights (emergency) F34 7.5
Radio, Climate control system, Alarm, Tachograph, Battery
disconnecting control unit, Timer Webasto timer (+battery), TPMS,
Current stabiliser for radio setup (S&S)F36 10
Brake lights control (main), Instrument panel (+key), Gateway (for
transformers)F37 7.5
Door lock (+battery) F38 20
Windscreen wiper (+key) F43 20
Driver's side electric window F47 20
Passenger side electric window F48 20
Parking sensor control unit, radio, steering wheel controls, central
control panel, left control panel, auxiliary panel, battery
disconnecting control unit (+key), Trailer hook, Rain sensor, Current
stabiliser (for S&S)F49 5
Climate control system, power steering control unit, reversing lights,
Tachograph (+key), TOM TOM setup, Lane Departure Warning, Rear
camera, Headlight alignment correctorF51 5
Instrument panel (+battery) F53 7.5
Not available F89 -
Left main beam headlight F90 7.5
161

2.3 130/150 Multijet 2 - 130 Multijet 2 with AdBlue - 180 Multijet 2 Power versions
Protected device Fuse AmpereA: Engine compartment fusebox – B: Optional wiring module 1(*)
– C: Optional wiring module 2
Passenger compartment
ventilation with Webasto,
robotised gearbox pump
(+battery)F05 50
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
Horn F10 15
Power socket (+battery) F14 15
Cigar lighter (+battery) F15 15
Air conditioning
compressorF19 7.5
Windscreen wiper F20 30
Auxiliary control panel for
mirror movement and
folding (+key)F24 7.5
Mirror demisting F30 15
(*) Only for 2.3 130/150 Multijet 2 versions
163

Webasto control unit F61 30
Passenger compartment
fan with WebastoF62 20
Trailer hook socket F63 20
Headlight washers F64 30
Trailer control unit F65 15
Trailer control unit F66 15
Trailer hook socket F67 20
(*) Only for 2.3 130/150 Multijet 2 versions
164
IN AN EMERGENCY
Protected device Fuse AmpereA: Engine compartment fusebox – B: Optional wiring module 1(*)
– C: Optional wiring module 2

2.3 150 ECOJET
Passenger compartment
ventilation with Webasto,
robotised gearbox pump
(+battery)F05 20
Engine cooling fan enable F06 20
Passenger compartment
fan (+key)F08 40
Rear power socket
(+battery)F09 15
Horn F10 15
Power socket (+battery) F14 15
Cigar lighter (+battery) F15 15
Air conditioning
compressorF19 7.5
Windscreen wiper F20 30
Auxiliary control panel for
mirror movement and
folding (+key)F24 7.5
Mirror demisting F30 15
165
Protected device Fuse AmpereA: Engine compartment fusebox – B: Optional wiring module 1(*)
– C: Optional wiring module 2