wiring NISSAN 370Z COUPE 2018 Owners Manual

1-40Safety — Seats, seat belts and supplemental restraint system
Other supplemental front-impact
air bag precautions
WARNING
.Do not place any objects on the
steering wheel pad or on the
instrument panel. Also, do not
place any objects between any
occupant and the steering wheel
or instrument panel. Such objects
may become dangerous projec-
tiles and cause injury if the front
air bag inflates.
. Do not place objects with sharp
edges on the seat. Also, do not
place heavy objects on the seat
that will leave permanent impres-
sions in the seat. Such objects
can damage the seat or occupant
classification sensor (pattern
sensor). This can affect the op-
eration of the air bag system and
result in serious personal injury.
. Do not use water or acidic clea-
ners (hot steam cleaners) on the
seat. This can damage the seat or
occupant classification sensor.
This can also affect the operation
of the air bag system and result in
serious personal injury. .
Immediately after inflation, sev-
eral front air bag system compo-
nents will be hot. Do not touch
them; you may severely burn
yourself.
. No unauthorized changes should
be made to any components or
wiring of the air bag system. This
is to prevent accidental inflation
of the supplemental air bag or
damage to the supplemental air
bag system.
. Do not make unauthorized
changes to your vehicle’s electri-
cal system, suspension system or
front end structure. This could
affect proper operation of the
front air bag system.
. Tampering with the front air bag
system may result in serious per-
sonal injury. Tampering includes
changes to the steering wheel
and the instrument panel assem-
bly by placing material over the
steering wheel pad and above the
instrument panel or by installing
additional trim material around
the air bag system.
. Modifying or tampering with the
front passenger seat may result
in serious personal injury. For example, do not change the front
seats by placing material on the
seat cushion or by installing ad-
ditional trim material, such as
seat covers, on the seat that is
not specifically designed to as-
sure proper air bag operation.
Additionally, do not stow any
objects under the front passen-
ger seat or the seat cushion and
seatback. Such objects may inter-
fere with the proper operation of
the occupant classification sen-
sor.
. No unauthorized changes should
be made to any components or
wiring of the seat belt system.
This may affect the front air bag
system. Tampering with the seat
belt system may result in serious
personal injury.
. It is recommended you visit a
NISSAN dealer for work on and
around the front air bag. It is also
recommended you visit a NISSAN
dealer for installation of electrical
equipment. The Supplemental
Restraint System (SRS) wiring
harnesses* should not be modi-
fied or disconnected. Unauthor-
ized electrical test equipment
and probing devices should not

be used on the air bag system.
. A cracked windshield should be
replaced immediately by a quali-
fied repair facility. A cracked
windshield could affect the func-
tion of the supplemental air bag
system.
* The SRS wiring harness connectors are
yellow and orange for easy identifica-
tion.
When selling your vehicle, we request that
you inform the buyer about the front air
bag system and guide the buyer to the
appropriate sections in this Owner’s Man-
ual.
SSS0982
FRONT SEAT-MOUNTED SIDE-IM-
PACT AND ROOF/DOOR-MOUNTED
CURTAIN SIDE-IMPACT AND ROLL-
OVER (if so equipped) SUPPLEMEN-
TAL AIR BAG SYSTEMS
The side air bags are located in the
outside of the seatback of the front seats.
The curtain air bags are located in the
side roof rails (Coupe) or upper side of the
door trim (Roadster). All of the informa-
tion, cautions and warnings in this
manual apply and must be followed.
The side air bags and curtain air bags are
designed to inflate in higher severity side
collisions, although they may inflate if the
forces in another type of collision are similar to those of a higher severity side
impact. They are designed to inflate on
the side where the vehicle is impacted.
They may not inflate in certain side
collisions.
Roof-mounted curtain air bags are also
designed to inflate in certain types of
rollover collisions or near rollovers (Coupe
models). As a result, certain vehicle move-
ments may cause the curtain air bags to
inflate.
Vehicle damage (or lack of it) is not
always an indication of proper supple-
mental side air bag and curtain air bag
operation.
When side air bags and curtain air bags
inflate, a fairly loud noise may be heard,
followed by release of smoke. This smoke
is not harmful and does not indicate a fire.
Care should be taken not to inhale it, as it
may cause irritation and choking. Those
with a history of a breathing condition
should get fresh air promptly.
Side air bags, along with the use of seat
belts, help to cushion the impact force on
the chest and pelvis of the front occu-
pants. Curtain air bags help to cushion
the impact force to the head of occu-
pants. They can help save lives and
reduce serious injuries. However, inflating
side air bags and curtain air bags may
cause abrasions or other injuries. Side air
Safety — Seats, seat belts and supplemental restraint system1-41

1-42Safety — Seats, seat belts and supplemental restraint system
bags and curtain air bags do not provide
restraint to the lower body.
The seat belts should be correctly worn
and the driver and passenger seated
upright as far as practical away from the
side air bag, and seated as far away as
practical from the door finishers and side
roof rails. The side air bags and curtain air
bags inflate quickly in order to help
protect the occupants. Because of this,
the force of the side air bags and curtain
air bags inflating can increase the risk of
injury if the occupant is too close to, or is
against, these air bag modules during
inflation. The side air bags and curtain air
bags will remain inflated for a short
period of time. For Coupe models, in a
rollover, the curtain air bags on both side-
impact situations, the curtain air bags will
remain inflated for a short period of time.
The side air bags and curtain air bags
operate only when the ignition switch is
in the ON position.
After placing the ignition switch in the
ON position, the supplemental air bag
warning light illuminates. The air bag
warning light will turn off after about 7
seconds if the systems are operational.
WARNING
.Do not place any objects near the
seatback of the front seats. Also,
do not place any objects (an
umbrella, bag, etc.) between the
front door finisher and the front
seat. Such objects may become
dangerous projectiles and cause
injury if a side air bag inflates.
. Right after inflation, several side
air bags and curtain air bag sys-
tem components will be hot. Do
not touch them; you may severely
burn yourself.
. No unauthorized changes should
be made to any components or
wiring of side air bag and curtain
air bag systems. This is to prevent
accidental inflation of the side air
bag and curtain air bag or da-
mage to side air bag and curtain
air bag systems.
. Do not make unauthorized
changes to your vehicle’s electri-
cal system, suspension system or
side panel. This could affect prop-
er operation of the side air bag
and curtain air bag systems. .
Tampering with the air bag sys-
tem may result in serious perso-
nal injury. For example, do not
change the front seats by placing
material near the seatback or by
installing additional trim materi-
al, such as seat covers, around
the side air bags.
. It is recommended you visit a
NISSAN dealer for work on and
around the pretensioner system.
It is also recommended you visit a
NISSAN dealer for installation of
electrical equipment. The SRS
wiring harnesses* should not be
modified or disconnected. Un-
authorized electrical test equip-
ment and probing devices should
not be used on the side-impact
air bag system.
* The SRS wiring harness connectors are
yellow and orange for easy identifica-
tion.
When selling your vehicle, we request that
you inform the buyer about the side air
bag and curtain air bag systems and
guide the buyer to the appropriate sec-
tions in this Owner’s Manual.

SEAT BELTS WITH PRETENSIONERS
(front seats)
WARNING
.The pretensioners cannot be re-
used after activation. They must
be replaced together with the
retractor and buckle as a unit.
. If the vehicle becomes involved in
a collision but a pretensioner is
not activated, be sure to have the
pretensioner system checked
and, if necessary, replaced. It is
recommended you visit a NISSAN
dealer for this service.
. No unauthorized changes should
be made to any components or
wiring of the pretensioner sys-
tem. This is to prevent damage to
or accidental activation of the
pretensioners. Tampering with
the pretensioner system may re-
sult in serious personal injury.
. It is recommended you visit a
NISSAN dealer for work on and
around the pretensioner system.
It is also recommended you visit a
NISSAN dealer for installation of
electrical equipment. Unauthor-
ized electrical test equipment and probing devices should not
be used on the pretensioner sys-
tem.
. If you need to dispose of the
pretensioner or scrap the vehicle,
it is recommended you visit a
NISSAN dealer for this service.
Correct pretensioner disposal
procedures are set forth in the
appropriate NISSAN Service Man-
ual. Incorrect disposal procedures
could cause personal injury.
The pretensioner system may activate
with the supplemental air bag system in
certain types of collisions. Working with
the seat belt retractor, it helps tighten the
seat belt when the vehicle becomes
involved in certain types of collisions,
helping to restrain front seat occupants.
The pretensioner is encased with the seat
belt retractor. These seat belts are used
the same way as conventional seat belts.
When a pretensioner seat belt activates,
smoke is released and a loud noise may
be heard. The smoke is not harmful, and it
does not indicate a fire. Care should be
taken not to inhale it as it may cause
irritation and choking. Those with a
history of a breathing condition should
get fresh air promptly. After pretensioner activation, load limiters
allow the seat belt to release webbing (if
necessary) to reduce forces against the
chest.
The supplemental air bag warning lightis used to indicate malfunctions in
the pretensioner system. (See “Supple-
mental air bag warning light” (P.1-44) for
more details.) If the operation of the
supplemental air bag warning light indi-
cates there is a malfunction, have the
system checked. It is recommended you
visit a NISSAN dealer for this service.
When selling your vehicle, we request that
you inform the buyer about the seat belt
pretensioners and guide the buyer to the
appropriate sections in this Owner’s Man-
ual.
Safety — Seats, seat belts and supplemental restraint system1-43

1-44Safety — Seats, seat belts and supplemental restraint system
SSS1016
SUPPLEMENTAL AIR BAG WARNING
LABELS
Warning labels about the supplemental
front-impact air bag are placed in the
vehicle as shown in the illustration.
SRS air bag
The warning labels are located on the
surface of the sun visors.
WARNING
Do not use a rear-facing child re-
straint on a seat protected by an air
bag in front of it. If the air bagdeploys, it may cause serious injury
or death.
SPA1097
SUPPLEMENTAL AIR BAG WARNING
LIGHT
The supplemental air bag warning light,
displayingin the instrument panel,
monitors the circuits for the air bag
systems, pretensioners and all related
wiring.
When the ignition switch is in the ON
position, the supplemental air bag warn-
ing light illuminates for about 7 seconds
and then turns off. This means the system
is operational.
If any of the following conditions occur,
the air bag and/or pretensioner systems
need servicing: