ECU Alfa Romeo 4C Spider 2019 User Guide

ONBOARD DIAGNOSTIC SYSTEM — OBD II
Your vehicle is equipped with a sophisticated onboard
diagnostic system called OBD II. This system monitors
the performance of the emissions, engine, and Alfa
Twin Clutch Transmission control systems. When these
systems are operating properly, your vehicle will pro-
vide excellent performance and fuel economy, as well as
engine emissions well within current government regu-
lations.
If any of these systems require service, the OBD II
system will turn on the “Malfunction Indicator Light
(MIL)”. It will also store diagnostic codes and other
information to assist your service technician in making
repairs. Although your vehicle will usually be drivable
and not need towing, see your authorized dealer for
service as soon as possible.
CAUTION!
•Prolonged driving with the MIL on could cause
further damage to the emission control system. It
could also affect fuel economy and driveability.
(Continued)
CAUTION! (Continued)
The vehicle must be serviced before any emis-
sions tests can be performed.
• If the MIL is flashing while the vehicle is
running, severe catalytic converter damage and
power loss will soon occur. Immediate service is
required.
Onboard Diagnostic System (OBD II)
Cybersecurity
Your vehicle is required to have an Onboard Diagnostic
system (OBD II) and a connection port to allow access to
information related to the performance of your emis-
sions controls. Authorized service technicians may need
to access this information to assist with the diagnosis
and service of your vehicle and emissions system.
WARNING!
• ONLY an authorized service technician should
connect equipment to the OBD II connection port
in order to read the VIN, diagnose, or service your
vehicle.
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GETTING TO KNOW YOUR INSTRUMENT PANEL 83

WARNING!(Continued)
•If unauthorized equipment is connected to the
OBD II connection port, such as a driver-behavior
tracking device, it may:
• Be possible that vehicle systems, including
safety related systems, could be impaired or a
loss of vehicle control could occur that may
result in an accident involving serious injury or
death.
• Access, or allow others to access, information
stored in your vehicle systems, including per-
sonal information.
For further information, refer to “Cybersecurity” in the
“Multimedia” section.
EMISSIONS INSPECTION AND MAINTENANCE
PROGRAMS
In some localities, it may be a legal requirement to pass
an inspection of your vehicle’s emissions control sys-
tem. Failure to pass could prevent vehicle registration. For states that require an Inspection and
Maintenance (I/M), this check verifies the
“Malfunction Indicator Light (MIL)” is func-
tioning and is not on when the engine is
running, and that the OBD II system is ready for testing.
Normally, the OBD II system will be ready. The OBD II
system may notbe ready if your vehicle was recently
serviced, recently had a dead battery or a battery
replacement. If the OBD II system should be deter-
mined not ready for the I/M test, your vehicle may fail
the test.
84 GETTING TO KNOW YOUR INSTRUMENT PANEL

need to be driven for up to 20 minutes above 15 mph
(24 km/h) in order for the TPMS to receive this
information.
General Information
This device complies with Part 15 of the FCC rules and
RSS-210 of Industry Canada. Operation is subject to the
following two conditions:
(1) This device may not cause harmful interference.
(2)
This device must accept any interference received,
including interference that may cause undesired operation.
NOTE: Changes or modifications not expressly ap-
proved by the party responsible for compliance could
void the user ’s authority to operate the equipment.
OCCUPANT RESTRAINT SYSTEMS
Some of the most important safety features in your
vehicle are the restraint systems:
Occupant Restraint Systems Features
• Seat Belt Systems
• Supplemental Restraint Systems (SRS) Air Bags
• Child Restraints Some of the safety features described in this section
may be standard equipment on some models, or may be
optional equipment on others. If you are not sure, ask
an authorized dealer.
Important Safety Precautions
Please pay close attention to the information in this
section. It tells you how to use your restraint system
properly, to keep you and your passengers as safe as
possible.
Here are some simple steps you can take to minimize
the risk of harm from a deploying air bag:
1. Children 12 years old and under should always ride
buckled up in the rear seat of a vehicle with a rear
seat.
2. A child who is not big enough to wear the vehicle seat belt properly (Refer to “Child Restraints” in this
section for further information) must be secured in
the appropriate child restraint or belt-positioning
booster seat in a rear seating position.
3. If a child from 2 to 12 years old (not in a rear-facing child restraint) must ride in the front passenger seat,
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The outboard front passenger seat BeltAlert is not active
when the outboard front passenger seat is unoccupied.
BeltAlert may be triggered when an animal or other
items are placed on the outboard front passenger seat or
when the seat is folded flat (if equipped). It is recom-
mended that pets be restrained in the rear seat (if
equipped) in pet harnesses or pet carriers that are
secured by seat belts, and cargo is properly stowed.
BeltAlert can be activated or deactivated by an autho-
rized dealer. FCA US LLC does not recommend deacti-
vating BeltAlert.
NOTE:If BeltAlert has been deactivated and the driver
or outboard front seat passenger (if equipped with
outboard front passenger seat BeltAlert) is unbuckled
the Seat Belt Reminder Light will turn on and remain on
until the driver and outboard front seat passenger seat
belts are buckled.
Lap/Shoulder Belts
All seating positions in your vehicle are equipped with
lap/shoulder belts.
The seat belt webbing retractor will lock only during
very sudden stops or collisions. This feature allows the
shoulder part of the seat belt to move freely with you under normal conditions. However, in a collision the
seat belt will lock and reduce your risk of striking the
inside of the vehicle or being thrown out of the vehicle.
WARNING!
•Relying on the air bags alone could lead to more
severe injuries in a collision. The air bags work
with your seat belt to restrain you properly. In some
collisions, the air bags won’t deploy at all. Always
wear your seat belt even though you have air bags.
• In a collision, you and your passengers can suffer
much greater injuries if you are not properly
buckled up. You can strike the interior of your
vehicle or other passengers, or you can be thrown
out of the vehicle. Always be sure you and others
in your vehicle are buckled up properly.
• It is dangerous to ride in a cargo area, inside or
outside of a vehicle. In a collision, people riding
in these areas are more likely to be seriously
injured or killed.
•
Do not allow people to ride in any area of your
vehicle that is not equipped with seats and seat
belts.
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Seat Belt Pretensioner
The front outboard seat belt system is equipped with
pretensioning devices that are designed to remove slack
from the seat belt in the event of a collision. These
devices may improve the performance of the seat belt
by removing slack from the seat belt early in a collision.
Pretensioners work for all size occupants, including
those in child restraints.
NOTE:These devices are not a substitute for proper
seat belt placement by the occupant. The seat belt still
must be worn snugly and positioned properly.
The pretensioners are triggered by the Occupant Re-
straint Controller (ORC). Like the air bags, the preten-
sioners are single use items. A deployed pretensioner or
a deployed air bag must be replaced immediately.
Energy Management Feature
The front outboard seat belt system is equipped with an
Energy Management feature that may help further
reduce the risk of injury in the event of a collision. The
seat belt system has a retractor assembly that is de-
signed to release webbing in a controlled manner.
Switchable Automatic Locking Retractor (ALR)
The seat belt in the passenger seating position is
equipped with a Switchable Automatic Locking Retrac-
tor (ALR) which is used to secure a child restraint
system. For additional information, refer to “Installing
Child Restraints Using The Vehicle Seat Belt” under the
“Child Restraints” section of this manual. The figure
below illustrates the locking feature for each seating
position.
ALR — Switchable Automatic Locking Retractor
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NOTE:EDR data are recorded by your vehicle only if a
non-trivial crash situation occurs; no data are recorded
by the EDR under normal driving conditions and no
personal data (e.g., name, gender, age, and crash loca-
tion) are recorded. However, other parties, such as law
enforcement, could combine the EDR data with the type
of personally identifying data routinely acquired dur-
ing a crash investigation.
To read data recorded by an EDR, special equipment is
required, and access to the vehicle or the EDR is needed.
In addition to the vehicle manufacturer, other parties,
such as law enforcement, that have the special equip-
ment, can read the information if they have access to the
vehicle or the EDR.
Child Restraints
Everyone in your vehicle needs to be buckled up at all
times, including babies and children. Every state in the
United States, and every Canadian province, requires
that small children ride in proper restraint systems. This
is the law, and you can be prosecuted for ignoring it.
Children 12 years or younger should ride properly
buckled up in a rear seat, if available. According to crash statistics, children are safer when properly re-
strained in the rear seats rather than in the front.
WARNING!
In a collision, an unrestrained child can become a
projectile inside the vehicle. The force required to
hold even an infant on your lap could become so
great that you could not hold the child, no matter
how strong you are. The child and others could be
badly injured or killed. Any child riding in your
vehicle should be in a proper restraint for the
child’s size.
There are different sizes and types of restraints for
children from newborn size to the child almost large
enough for an adult safety belt. Always check the child
seat Owner ’s Manual to make sure you have the correct
seat for your child. Carefully read and follow all the
instructions and warnings in the child restraint Own-
er ’s Manual and on all the labels attached to the child
restraint.
Before buying any restraint system, make sure that it
has a label certifying that it meets all applicable Safety
Standards. You should also make sure that you can
install it in the vehicle where you will use it.
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SAFETY 121

belts fit properly. If the child cannot sit with knees bent
over the vehicle’s seat cushion while the child’s back is
against the seatback, they should use a belt-positioning
booster seat. The child and belt-positioning booster seat
are held in the vehicle by the seat belt.
WARNING!
•Improper installation can lead to failure of an
infant or child restraint. It could come loose in a
collision. The child could be badly injured or
killed. Follow the child restraint manufacturer ’s
directions exactly when installing an infant or
child restraint.
• After a child restraint is installed in the vehicle,
do not move the vehicle seat forward or rearward
because it can loosen the child restraint attach-
ments. Remove the child restraint before adjust-
ing the vehicle seat position. When the vehicle
seat has been adjusted, reinstall the child re-
straint.
• When your child restraint is not in use, secure it
in the vehicle with the seat belt or LATCH anchor-
ages, or remove it from the vehicle. Do not leave
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WARNING! (Continued)
it loose in the vehicle. In a sudden stop or
accident, it could strike the occupants or seat-
backs and cause serious personal injury.
Children Too Large For Booster Seats
Children who are large enough to wear the shoulder
belt comfortably, and whose legs are long enough to
bend over the front of the seat when their back is
against the seatback, should use the seat belt in a rear
seat. Use this simple 5-step test to decide whether the
child can use the vehicle’s seat belt alone:
1. Can the child sit all the way back against the back of
the vehicle seat?
2. Do the child’s knees bend comfortably over the front of the vehicle seat – while the child is still sitting all
the way back?
3. Does the shoulder belt cross the child’s shoulder between the neck and arm?
4. Is the lap part of the belt as low as possible, touching the child’s thighs and not the stomach?
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5. Can the child stay seated like this for the whole trip?
If the answer to any of these questions was “no,” then
the child still needs to use a booster seat in this vehicle.
If the child is using the lap/shoulder belt, check seat
belt fit periodically and make sure the seat belt buckle is
latched. A child’s squirming or slouching can move the
belt out of position. If the shoulder belt contacts the face
or neck, move the child closer to the center of the
vehicle, or use a booster seat to position the seat belt on
the child correctly.
WARNING!
Never allow a child to put the shoulder belt under
an arm or behind their back. In a crash, the shoulder
belt will not protect a child properly, which may
result in serious injury or death. A child must
always wear both the lap and shoulder portions of
the seat belt correctly.
Installing Child Restraints Using The Vehicle
Seat Belt
Child restraint systems are designed to be secured in
vehicle seats by lap belts or the lap belt portion of a
lap/shoulder belt.
WARNING!
•Improper installation or failure to properly secure
a child restraint can lead to failure of the restraint.
The child could be badly injured or killed.
• Follow the child restraint manufacturer ’s direc-
tions exactly when installing an infant or child
restraint.5
SAFETY 125

Frequently Asked Questions About Installing Child Restraints With Seat Belts
What is the weight limit (child’s weight +
weight of the child restraint) for using the
Tether Anchor with the seat belt to attach a forward facing child restraint? Weight limit of the
Child Restraint Always use the tether anchor when using
the seat belt to install a forward facing
child restraint, up to the recommended weight limit of the child restraint.
Can the head restraints be removed? No
Can the buckle stalk be twisted to tighten the seat belt against the belt path of the child restraint? No
Do not twist the buckle stalk in a seating
position with an ALR retractor.
Installing A Child Restraint With A Switchable
Automatic Locking Retractor (ALR)
Child restraint systems are designed to be secured in
vehicle seats by lap belts or the lap belt portion of a
lap/shoulder belt.
WARNING!
•Improper installation or failure to properly secure
a child restraint can lead to failure of the restraint.
The child could be badly injured or killed.
• Follow the child restraint manufacturer ’s direc-
tions exactly when installing an infant or child
restraint. 1. Place the child seat in the center of the seating
position. Move the vehicle seat as far rearward as
possible to keep the child as far from the passenger
air bag as possible.
2. Pull enough of the seat belt webbing from the retractor to pass it through the belt path of the child
restraint. Do not twist the belt webbing in the belt
path.
3. Slide the latch plate into the buckle until you hear a “click.”
4. Pull on the webbing to make the lap portion tight against the child seat.
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better access to the tether anchorage. If there is no
top tether anchorage for that seating position, move
the child restraint to another position in the vehicle if
one is available.
2. Route the tether strap around the outboard side of the head restraint to the tether anchorage.
3. Attach the tether strap hook of the child restraint to the top tether anchorage as shown in the diagram.
4. Remove slack in the tether strap according to the child restraint manufacturer ’s instructions.
WARNING!
An incorrectly anchored tether strap could lead to
increased head motion and possible injury to the
child. Use only the anchorage position directly
behind the child seat to secure a child restraint top
tether strap.
Transporting Pets
Air Bags deploying in the front seat could harm your
pet. An unrestrained pet will be thrown about and
possibly injured, or injure a passenger during panic
braking or in a collision. Pets should be restrained in the rear seat (if equipped)
in pet harnesses or pet carriers that are secured by seat
belts.
SAFETY TIPS
Transporting Passengers
NEVER TRANSPORT PASSENGERS IN THE CARGO
AREA.
WARNING!
•
Do not leave children or animals inside parked
vehicles in hot weather. Interior heat build-up
may cause serious injury or death.
• It is extremely dangerous to ride in a cargo area,
inside or outside of a vehicle. In a collision,
people riding in these areas are more likely to be
seriously injured or killed.
• Do not allow people to ride in any area of your
vehicle that is not equipped with seats and seat
belts.
• Be sure everyone in your vehicle is in a seat and
using a seat belt properly.
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