2019 Alfa Romeo MiTo brake sensor

Symbol on the display What it means What to do
FUEL CUT-OFF SYSTEM
The display will show the symbol if the fuel cut-off
system intervenes.For the procedure to restore the fuel cut-off system see
the “Controls" paragraph in the “Knowing your vehicle”
section. If it is still not possible to restore the fuel supply,
contact an Alfa Romeo Dealership.
EXTERIOR LIGHTS FAILURE
The symbol appears on the display when there is a fault
in one of the following lights:
daytime running lights (DRL)
side lights
direction indicators
rear fog light
number plate lightsThe fault relating to these lights may be caused by: one or
more blown fuses, one or more blown bulbs or a broken
electrical connection.Check, and if necessary replace the fuses involved, in
accordance with the “Fuse replacement” paragraph, in
chapter “In an emergency”. If this does not resolve the
fault, check, and if necessary replace, the bulbs involved, in
accordance with the “External bulb replacement”
paragraph, in chapter “In an emergency”.
Should this operation also fail to resolve the fault, contact
an Alfa Romeo Dealership, for a comprehensive check of
the electrical system.
BRAKE LIGHT FAILURE
The display will show the symbol if a fault in the brake
lights is detected.The fault may be caused by a blown bulb, a blown
protection fuse or an interruption of the electrical
connection.
DUSK SENSOR FAILURE
(where provided)
The symbol appears on the display (together with a
message) in the event of dusk sensor failure.Go to an Alfa Romeo Dealership to have the fault fixed as
soon as possible.
RAIN SENSOR FAILURE
(where provided)
The symbol appears on the display (together with a
message) in the event of rain sensor failure.Go to an Alfa Romeo Dealership to have the fault fixed as
soon as possible.
PARKING SENSOR FAILURE
(where provided)
The symbol appears on the display (together with a
message) in the event of parking sensor failure.Go to an Alfa Romeo Dealership to have the fault fixed as
soon as possible.
59

Symbol on the display What it means What to do
ALFA ROMEO CODE SYSTEM FAILURE/ALARM
FAILURE
(where provided)
The symbol appears on the display to indicate a fault
with the Alfa Romeo CODE system or alarm system
(where provided).Go to an Alfa Romeo Dealership to have the fault fixed
as soon as possible.
BREAK IN ATTEMPT
If the symbol appears on the display (together with a
message) this indicates a break-in attempt.Contact an Alfa Romeo Dealership as soon as possible.
GENERAL FAILURE
(where provided)
The symbol appears on the display in the circumstances
indicated below:
overheating of the Alfa TCT gearbox (where provided);
fuel cut-off;
engine oil pressure sensor fault.
In these cases contact an Alfa Romeo Dealership to have
the fault fixed as soon as possible.
BRAKE PAD WEAR
(where provided)
The symbol appears on the display when the front or rear
brake pads are worn.Have them replaced as soon as possible.
START&STOP SYSTEM FAILURE
The symbol appears on display in case of Start&Stop
system failure. On some versions, a warning message will
be displayed.Contact an Alfa Romeo Dealership as soon as possible.
POSSIBLE ICE ON ROAD
A symbol is displayed when the outside temperature falls
to or below 3°C.
WARNING In the event of an outdoor temperature sensor
fault, dashes are shown on the display instead of a
temperature value.
60
KNOWING THE INSTRUMENT PANEL

The following conditions may influence
the performance of the parking
assistance system:
reduced sensor sensitivity and a
reduction in the parking assistance
system performance could be due to the
presence on the surface of the sensor of:
ice, snow, mud, thick paint
The sensors may detect a
non-existent obstacle (echo interference)
due to mechanical interference, for
example when washing the car, in rain
(strong wind), hail.
The signals sent by the sensors can
also be altered by the presence of
ultrasonic systems (e.g. pneumatic brake
systems or pneumatic drills) near the
vehicle.
sensor performance can also be
influenced by the position of the sensors.
For example by a change in the ride
setting (caused by the wear of the shock
absorbers, suspension), overloading the
car and carrying out specific tuning
operations that require the car to be
lowered;
The detection of obstacles at the top
part of the car may not be guaranteed
because the system detects obstacles
that could cause an impact with the car in
the bottom part.
IMPORTANT
26)The sensor must be free of mud, dirt,
snow or ice in order for the system to work.
Be careful not to scratch or damage the
sensors while cleaning them. Avoid using dry,
rough or hard cloths. The sensors must be
washed using clean water, with the addition
of vehicle shampoo if necessary. When using
special washing equipment such as high
pressure jets or steam cleaning, clean the
sensors very quickly keeping the jet more
than 10 cm away.
WARNING
103)Only have the bumpers repainted or
any retouches to the paintwork in the area of
the sensors carried out by an Alfa Romeo
Dealership. Incorrect paint application could
affect the operation of the parking sensors.
104)Parking and other dangerous
manoeuvres are, however, always the
driver’s responsibility. While carrying out
these manoeuvres, always make sure that
no people (especially children) or animals are
in the area concerned. The parking sensors
are an aid for the driver, but the driver must
never allow their attention to lapse during
potentially dangerous manoeuvres, even
those executed at low speeds.
TOWING TRAILERS
105) 106)
IMPORTANT NOTES
The car must be provided with a
type-approved tow hook and adequate
electric system to tow caravans or
trailers. Installation must be carried out
by a specialist.
Install any specific and/or additional door
mirrors as specified by the Highway
Code.
Remember that when towing a trailer,
steep hills are harder to climb, the
braking spaces increase and overtaking
takes longer depending on the overall
weight.
Engage a low gear when driving downhill,
rather than constantly using the brake.
The weight of the trailer reduces the load
capacity of the car by the same amount.
Consider the weight at full load, including
accessories and luggage, to make sure
you do not exceed the maximum towable
weight (shown in the registration
document).
Do not exceed the speed limits specific
to each country you are driving in, in the
case of vehicles towing trailers. In any
case do not exceed 100 km/h.
99

Dashboard fuse boxfig. 93
DEVICE PROTECTEDFUSE AMPERE
FreeF12 –
Headlamp alignment corrector F13 5
INT/A Engine compartment control unit relays F31 5
EOBD diagnosis plug supply /Uconnect
™/ Alarm buzz / Alarm volumetric sensors /
Electrofan / TPMS system / Electric mirror controls / Climate control system controlsF36 15
Brake light switch (NA) / Instrument panel node / Headlight alignment corrector F37 5
Doors and luggage compartment central locking F38 15
Windscreen/rear window washer pump F43 20
Electric window (driver side)F47 20
Electric window (passenger side) F48 20
Parking sensors / Control lighting / Electro-chrome mirror / Rain/dusk sensor / Sun roof /
TPMS system / Cigar lighter lighting / SBR system panelF49 5
Climate control system controls / Radio system configuration /
Bluetooth®/ Brake light
switch (NC) / Clutch switch / Reverse gear switch / Airflow meter (Diesel versions) / Water in
diesel filter sensor (Diesel versions)F51 5
Instrument panel nodeF53 5
114
IN AN EMERGENCY

INDEX
"Electronic Q2" system ("E-Q2")....67
“Alfa DNA” system.............34
“Smart Bag” system (multistage
front airbags)..............81
ABS system................66
Active safety systems...........66
Alarm system................13
Alfa Romeo Code system.........12
Alfa TCT ...................93
ALFA TCT transmission (key
removal) ................124
ASR (AntiSlip Regulation) system....66
Automatic dual-zone climate
control system.............26
Battery..................146
Battery (recharging)...........143
Bodywork (maintenance)........147
Boot . . ...................33
Brake Assist system............66
Brakes (fluid level)............142
Carrying children safely.........75
CBC (Cornering Brake Control)
system..................67
Changing a wheel.............116
Checking levels..............137
Cleaning and maintenance
bodywork...............147
leather parts..............149
leather seats..............149seats and fabric parts........149
Climate control...............24
Climate control/heating system.....24
CO2 emissions..............178
Control buttons...............42
Control panel and on-board
instruments...............40
Cruise Control...............97
Daytime running lights (DRL)......19
Dimensions................165
Dipped headlights (bulb
replacement)..............108
Direction indicators............20
Direction indicators (bulb
replacement)..............109
Display....................42
Door central locking/unlocking.....13
Door mirrors................18
Doors.....................13
Driver side knee bag............83
DST system (Dynamic Steering
Torque)..................66
Dusk sensor.................19
Dynamic suspension............35
EBD system................66
Electric sunroof..............30
Electric windows..............29
Engine...................154
marking.................153
Engine bonnet...............32Engine coolant fluid . ..........142
Engine oil (level check)..........142
EOBD system ................64
ESC (Electronic Stability Control)
system . . . ...............66
External courtesy lights . . . . . .....21
External lights . . .............19
Fitting "Universal" child restraint
system..................76
Fix&Go Automatic kit..........120
Flashing . ..................20
Fluids and lubricants . ..........172
Follow Me Home (device) . ........21
Front airbag driver's side . ........82
Front airbags ................81
Front ceiling light . . . . ..........21
Front fog lights . . .............20
bulb replacement . ..........109
Front seats . . . . .............14
Fuel consumption............176
Fuel cut-off system . ..........123
Fuel tank cap . . . . . ..........100
Fuses (replacement) . ..........110
Gear Shift Indicator............42
Handbrake.................91
Hazard warning lights..........104
Head restraints . . .............16
Headlights..................34
Headlight alignment corrector . . . .20

Light beam direction..........34
Hill Holder system.............67
Identification data
chassis marking............153
engine marking............153
identification data plate.......152
Ignition device...............11
Installing a Universal Isofix child
restraint system............79
Instrument panel...............8
Interior lights................21
Interiors (cleaning)............149
Isofix child restraint system setup . . .79
Jack.....................116
Jump starting...............122
Keys.....................10
Key with remote control........10
Lifting the vehicle............147
Light bulbs
types of bulbs.............105
Luggage compartment
Extending the luggage
compartment..............34
Luggage compartment
initialisation...............34
Main beam headlights..........19
Main beam headlights (bulb
replacement)..............108
Mechanical key...............10
Menu items.................43MSR system................66
Multimedia
Power on/off.............187
Number plate lights (bulb
replacement)..............110
Parking lights................19
Parking sensors..............98
Parking the vehicle.............91
Passenger side front airbag.......82
Performance...............175
Pre-tensioners...............73
Load limiters..............73
Rain sensor.................22
Rear direction indicators (bulb
replacement)..............110
Rear fog light................20
Rear fog light/reversing light (bulb
replacement)..............110
Rear light clusters (bulb
replacement)..............109
Rear seat..................15
Rear view mirrors.............18
Rear window wiper/washer.......23
Reconfigurable multifunction
display................40,42
Refuelling.................169
Refuelling the vehicle..........100
Replacing a bulb.............104
exterior lights.............108
General instructions.........104Rims and tyres provided . . ......159
Safe Lock (device).............11
SBR system (Seat Belt Reminder). . . .72
Scheduled servicing . . . . . ......128
Scheduled Servicing Plan . . ......129
Screen wiper/washer . . . . . ......22
Seat belts . . . . ..............70
Seat belts (using) ..............70
Seats . . . . . . . ..............14
Servicing and maintenance
Demanding use of the car ......136
periodic checks . . . .........136
Setup menu .................43
Side airbags (Side bag - Window
bag) ....................86
Side bags (front side airbags) . . . . . .86
Side lights/brake lights (bulb
replacement). . . ...........110
Side lights/daytime running lights
(DRL) (bulb replacement) ......108
Side lights/dipped beam
headlights . . ..............19
Snow chains................164
Sport front seats ..............15
Start&Stop (system) . . . . . ......95
Starting the engine . . . . . . . . .90 ,122
Bump starting . ............123
Steering lock . . ..............11
Steering wheel . . . . ...........17
Technical data..............152
INDEX