2007 NISSAN MURANO wiring

in the passenger seat status. For example, if a
large adult who is sitting in the front passenger
seat exits the vehicle, the passenger air bag
status light will change from OFF to ON for a few
seconds and then to OFF. This is normal system
operation and does not indicate a malfunction.
If a malfunction occurs in the front passenger air
bag system, the supplemental air bag warning
light
, located in the meter and gauges
area, will blink. Have the system checked by a
NISSAN dealer.
Other supplemental front air bag
precautions
WARNING

Do not place any objects on the
steering wheel pad or on the instru-
ment panel. Also, do not place any
objects between any occupant and
the steering wheel or instrument
panel. Such objects may become
dangerous projectiles and cause in-
jury if the supplemental front air bag
inflates.
Immediately after inflation, several
front air bag system 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
the supplemental air bag system.
This is to prevent accidental inflation
of the supplemental air bag or dam-
age to the supplemental air bag sys-
tem.

Do not make unauthorized changes
to your vehicle’s electrical system,
suspension system or front end
structure. This could affect proper
operation of the supplemental air
bag system.

Tampering with the supplemental
front air bag system may result in
serious personal injury. Tampering
includes changes to the steering
wheel and the instrument panel as-
sembly by placing material over the
steering wheel pad and above the
instrument panel or by installing ad-ditional 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 additional trim material,
such as seat covers, on the seat that
are not specifically designed to as-
sure proper air bag operation. Addi-
tionally, do not stow any objects un-
der the front passenger seat or the
seat cushion and seatback. Such ob-
jects may interfere with the proper
operation of the occupant classifica-
tion sensor (pressure sensor).

No unauthorized changes should be
made to any components or wiring of
the seat belt system. This may affect
the supplemental front air bag sys-
tem. Tampering with the seat belt
system may result in serious per-
sonal injury.

Work on and around the supplemen-
Safety — seats, seat belts and supplemental restraint system
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tal front air bag system should be
done by a NISSAN dealer. Installa-
tion of electrical equipment should
also be done by a NISSAN dealer.
The Supplemental Restraint System
(SRS) wiring should not be modified
or disconnected. Unauthorized elec-
trical test equipment and probing de-
vices should not be used on the air
bag system.

A cracked windshield should be re-
placed immediately by a qualified re-
pair facility. A cracked windshield
could affect the function of the
supplemental air bag system.

The SRS wiring harness connectors
are yellow and orange for easy iden-
tification.
When selling your vehicle, we request that you
inform the buyer about the supplemental front air
bag system and guide the buyer to the appro-
priate sections in this Owner’s Manual.
Supplemental side air bag and curtain
side-impact and rollover air bag
systemsThe supplemental side air bags are located in
the outside of the seatback of the front seats.
The supplemental curtain side-impact and roll-
over air bags are located in the side roof rails.
These systems are designed to meet voluntary
guidelines to help reduce the risk of injury to
out-of-position occupants.However, all of the
information, cautions and warnings in this
manual still apply and must be followed.
The supplemental side air bags and curtain
side-impact and rollover air bags are designed
to inflate in higher severity side collisions, al-though 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.
Curtain side-impact and rollover air bags are
also designed to inflate in certain types of roll-
over collisions or near rollovers.
Vehicle damage (or lack of it) is not always an
indication of proper supplemental side air bag
and curtain side-impact and rollover air bag
operation.
When the supplemental side air bag and curtain
side-impact/rollover air bag 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.
Supplemental side air bags, along with the use
of seat belts, help to cushion the impact force on
the chest of the front occupants. Curtain side-
impact and rollover air bags help to cushion the
impact force to the head of occupants in the
front and rear outboard seating positions. They
can help save lives and reduce serious injuries.
However, an inflating side air bag and curtain
side-impact/rollover air bag may cause abra-
sions or other injuries. Supplemental side air
bags and curtain side-impact and rollover air
SSS0190
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06.7.5/Z50-D/V5.0


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 supplemental side air
bag. Rear seat passengers should be seated as
far away as practical from the door finishers and
side roof rails. The side air bags and curtain
side-impact and rollover air bags inflate quickly
in order to help protect the front and rear
outboard occupants. Because of this, the force
of the side air bag and curtain side-
impact/rollover air bag 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 bag will deflate quickly after the
collision is over.
The curtain side-impact and rollover air bags will
remain inflated for a while.
The supplemental side air bags and curtain
side-impact and rollover air bags operate
only when the ignition switch is in the ON
or START position.
After turning the ignition switch to the ON
position, the supplemental air bag warning
light illuminates. The supplemental 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 fin-
isher and the front seat. Such objects
may become dangerous projectiles
and cause injury if the supplemental
side air bag inflates.

Right after inflation, several side air
bag and curtain side-impact and roll-
over air bag system 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
the side air bag and curtain side-
impact/rollover air bag system. This
is to prevent accidental inflation of
the side air bag and curtain side-
impact/rollover air bag or damage to
the side air bag and curtain side-
impact/rollover air bag system.

Do not make unauthorized changesto your vehicle’s electrical system,
suspension system or side panel.
This could affect proper operation of
the supplemental side air bag and
curtain side-impact/rollover air bag
system.

Tampering with the supplemental
system may result in serious per-
sonal injury. For example, do not
change the front seats by placing
material near the seatback or by in-
stalling additional trim material, such
as seat covers, around the side air
bag.

Work around and on the side air bag
and curtain side-impact/rollover air
bag system should be done by a
NISSAN dealer. Installation of elec-
trical equipment should also be done
by a NISSAN dealer. The SRS wiring
harnesses* should not be modified or
disconnected. Unauthorized electri-
cal test equipment and probing de-
vices should not be used on the side
air bag system.
* The SRS wiring harnesses connec-
Safety — seats, seat belts and supplemental restraint system
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06.7.5/Z50-D/V5.0


tors are yellow or orange for easy
identification.
When selling your vehicle, we request that you
inform the buyer about the side air bag and
curtain side-impact/rollover air bag system and
guide the buyer to the appropriate sections in
this Owner’s Manual.
Pre-tensioner seat belt system (For
front seats)
WARNING

The pre-tensioner seat belt cannot be
reused after activation. It must be
replaced together with the retractor
and buckle as a unit.

If the vehicle becomes involved in a
frontal collision but the pre-tensioner
is not activated, be sure to have the
pre-tensioner system checked and, if
necessary, replaced by a NISSAN
dealer.

No unauthorized changes should bemade to any components or wiring of
the pre-tensioner seat belt system.
This is to prevent accidental activa-
tion of the pre-tensioner seat belt or
damage to the pre-tensioner seat
belt operation. Tampering with the
pre-tensioner seat belt system may
result in serious personal injury.

Work around and on the pre-
tensioner seat belt system should be
done by a NISSAN dealer. Installa-
tion of electrical equipment should
also be done by a NISSAN dealer.
Unauthorized electrical test equip-
ment and probing devices should not
be used on the pre-tensioner seat
belt system.

If you need to dispose of the pre-
tensioner or scrap the vehicle, con-
tact a NISSAN dealer. Correct pre-
tensioner disposal procedures are
set forth in the appropriate NISSAN
Service Manual. Incorrect disposal
procedures could cause personal
injury.The front seat pre-tensioner seat belt system
activates in conjunction with the supplemental
front air bag system. 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 occu-
pants.
Also, the front seat pre-tensioner seat belt sys-
tem activates in conjunction with the supple-
mental side-impact/rollover air bag system.
Working with the seat belt retractor, it helps
tighten the seat belt when the vehicle becomes
involved in certain types of rollover collisions or
rear rollovers.
The pre-tensioner is encased with the seat belt’s
retractor. These seat belts are used the same as
conventional seat belts.
When the pre-tensioner seat belt activates,
smoke is released and a loud noise may be
heard. The 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.
If any abnormality occurs in the pre-tensioner
seat belt system, the supplemental air bag warn-
ing light
will not come on, will flash inter-
mittently or will turn on for 7 seconds and remain
on after the ignition switch has been turned to
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06.7.5/Z50-D/V5.0


SUPPLEMENTAL AIR BAG
WARNING LIGHTThe supplemental air bag warning light, display-
ing
in the instrument panel, monitors the
circuits of the supplemental front air bag,
supplemental side air bag and curtain side-
impact and rollover air bag systems, and pre-
tensioner seat belt systems. The circuits moni-
tored by the supplemental air bag warning light
are the diagnosis sensor unit, crash zone sen-
sors, satellite sensors, rollover sensors, front air
bag modules, side air bag modules, curtain
side-impact/rollover air bag modules, and pre-
tensioner seat belts and all related wiring.After turning the ignition switch to the ON or
START position, the supplemental air bag warn-
ing light illuminates. The supplemental air bag
warning light will turn off after about 7 seconds
if the system is operational.
If any of the following conditions occur, the
supplemental front air bag, supplemental side air
bag and curtain side-impact/rollover air bag
systems, and pre-tensioner seat belt systems
need servicing:

The supplemental air bag warning light re-
mains on after approximately 7 seconds.

The supplemental air bag warning light
flashes intermittently.

The supplemental air bag warning light does
not come on at all.
Under these conditions, the supplemental front
air bags, supplemental side air bags, curtain
side-impact/rollover air bags and/or pre-
tensioner seat belt may not operate properly. It
must be checked and repaired. Take your vehicle
to a NISSAN dealer.
WARNING
If the supplemental air bag warninglight is on, it could mean that the
supplemental front air bag, supplemen-
tal side air bag, curtain side-impact/
rollover air bag systems and/or pre-
tensioner seat belt systems will not op-
erate in an accident. To help avoid injury
to yourself or others, have your vehicle
checked by a NISSAN dealer as soon as
possible.
REPAIR AND REPLACEMENT
PROCEDUREThe supplemental front air bags, supplemental
side air bags, curtain side-impact/rollover air
bags and pre-tensioner seat belt are designed to
activate on a one-time-only basis. As a reminder,
unless it is damaged, the supplemental air bag
warning light will remain illuminated after inflation
has occurred. Repair and replacement of these
systems should be done only by a NISSAN
dealer.
When maintenance work is required on the
vehicle, the supplemental front air bags, side air
bags, curtain side-impact/rollover air bags, re-
lated parts and pre-tensioner seat belt should be
pointed out to the person conducting the main-
tenance. The ignition switch should always be in
the LOCK position when working under the
SPA1097
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06.7.5/Z50-D/V5.0


WARNING

Do not leave children or adults who
would normally require the support
of others alone in your vehicle. Pets
should not be left alone either. They
could accidentally injure themselves
or others through inadvertent opera-
tion of the vehicle. Also, on hot,
sunny days, temperatures in a closed
vehicle could quickly become high
enough to cause severe or possibly
fatal injuries to people or animals.

Properly secure all cargo to help pre-
vent it from sliding or shifting. Do not
place cargo higher than the seat-
backs. In a sudden stop or collision,
unsecured cargo could cause per-
sonal injury.EXHAUST GAS (Carbon monoxide)
WARNING
Do not breathe exhaust gases; they con-tain colorless and odorless carbon mon-
oxide. Carbon monoxide is dangerous.
It can cause unconsciousness or death.

If you suspect that exhaust fumes are
entering the vehicle, drive with all
windows fully open, and have the
vehicle inspected immediately.

Do not run the engine in closed
spaces such as a garage.

Do not park the vehicle with the en-
gine running for any extended length
of time.

Keep the lift gate closed while driv-
ing, otherwise exhaust gases could
be drawn into the passenger com-
partment. If you must drive with the
lift gate open, follow these precau-
tions:
1. Open all the windows.
2. Set the air recirculation switch
OFF and the fan control at 4 (high)
to circulate the air.

If electrical wiring or other cable con-nections must pass to a trailer
through the seal on the lift gate or
the body, follow the manufacturer’s
recommendation to prevent carbon
monoxide entry into the vehicle.

If a special body, camper or other
equipment is added for recreational
or other usage, follow the manufac-
turer’s recommendation to prevent
carbon monoxide entry into the ve-
hicle. (Some recreational vehicle ap-
pliances such as stoves, refrigera-
tors, heaters, etc. may also generate
carbon monoxide.)

The exhaust system and body should
be inspected by a qualified mechanic
whenever:
a. The vehicle is raised for service.
b. You suspect that exhaust fumes
are entering into the passenger
compartment.
c. You notice a change in the sound
of the exhaust system.PRECAUTIONS WHEN STARTING
AND DRIVING5-2
Starting and driving


06.7.5/Z50-D/V5.0


trol to the HOT position.

If the transmission fluid rises to an extremely
high temperature, a high fluid temperature
protection mode may operate. See page
5-16 for details. If necessary, pull to the side
of the road at a safe place and let the
transmission cool before continuing.

Trailer towing requires more fuel than normal
circumstances.

Avoid towing a trailer for the first 500 miles
(805 km).

Have your vehicle serviced more often than at
intervals specified in the recommended main-
tenance schedule.

When making a turn, your trailer wheels will
be closer to the inside of the turn than your
vehicle wheels. To compensate for this, make
a larger than normal turning radius during the
turn.

Crosswinds and rough roads will adversely
affect vehicle/trailer handling, possibly caus-
ing vehicle sway. When being passed by
larger vehicles, be prepared for possible
changes in crosswinds that could affect ve-
hicle handling. If swaying does occur, firmly
grip the steering wheel, steer straight ahead,
and immediately (but gradually) reduce ve-
hicle speed. This combination will help stabi-lize the vehicle. Never increase speed.

Be careful when passing other vehicles.
Passing while towing a trailer requires con-
siderably more distance than normal passing.
Remember the length of the trailer must also
pass the other vehicle before you can safely
change lanes.

Avoid holding the brake pedal down too long
or too frequently. This could cause the brakes
to overheat, resulting in reduced braking ef-
ficiency.

Increase your following distance to allow for
greater stopping distances while towing a
trailer. Anticipate stops and brake gradually.

Do not use cruise control while towing a
trailer.

Check your hitch, trailer wiring harness con-
nections, and trailer wheel lug nuts after 50
miles (80 km) of travel and at every break.

When stopped in traffic for long periods of
time in hot weather, put the vehicle in the P
(Park) position.
FLAT TOWINGTowing your vehicle with all four wheels on the
ground is sometimes called flat towing. This
method is sometimes used when towing a ve-hicle behind a recreational vehicle, such as a
motor home.
CAUTION

Failure to follow these guidelines
can result in severe transmission
damage.

Whenever flat towing your vehicle,
always tow forward, never backward.

DO NOT tow any continuously vari-
able transmission vehicle with all
four wheels on the ground (flat tow-
ing). Doing so WILL DAMAGE internal
transmission parts due to lack of
transmission lubrication.

For emergency towing procedures re-
fer to “Towing recommended by
NISSAN” in the “6. In case of emer-
gency” section of this manual.Continuously variable transmissionTo tow a vehicle equipped with a continuously
variable transmission, an appropriate vehicle
dollyMUSTbe placed under the towed vehi-
cle’s drive wheels.Alwaysfollow the dolly
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06.7.5/Z50-D/V5.0


completely and keep it released for at least
10 seconds.
3. Quickly depress the accelerator pedal for a
moment, then drive the vehicle at a speed of
53 to 60 MPH (86 to 96 km/h) for at least 9
minutes.
4. Stop the vehicle. Leave the engine running.
5. Accelerate the vehicle to 35 MPH (55 km/h)
and maintain the speed for 20 seconds.
6. Repeat steps 4 and 5 at least 10 times.
7. Accelerate the vehicle to 55 MPH (88 km/h)
and maintain the speed for at least 3 minutes.
8. Stop the vehicle. Place the transmission se-
lector lever in the “P” or “N” position.
9. Turn the engine off.
10. Repeat steps 1 through 8 at least one more
time.
If step 1 through 7 is interrupted, repeat the
preceding step. Any safe driving mode is ac-
ceptable between steps. Do not stop the engine
until step 7 is completed.Your vehicle is equipped with a variety of
computers that monitor and control a num-
ber of systems to optimize performance
and help service technicians with diagno-
sis and repair. Some of the computers
monitor emission control systems, braking
systems, engine systems, transmission
systems, tire pressure systems and air bag
systems. Some data about vehicle opera-
tion may be stored in the computers for
use during servicing. Other data may be
stored if a crash event occurs. For example,
vehicle speed, brake application, steering
angle, air bag readiness, air bag perfor-
mance and seat belt use by the driver or
passenger may be recorded. These types of
systems are sometimes called Event Data
Recorders.
Special equipment can be used to access
the electronic data that may be stored in
the vehicle’s computers (sounds are not
recorded). NISSAN and NISSAN dealers
have equipment to access some of this
data; others may also have this equipment.
The data may be retrieved during routine
vehicle servicing or for special research. It
might also be accessed with the consent of
the vehicle owner or lessee, in response to
a request by law enforcement, or as other-
wise required or permitted by law.A genuine NISSAN Service Manual is the best
source of service and repair information for your
vehicle. Filled with wiring diagrams, illustrations
and step-by-step diagnostic and adjustment
procedures, this manual is the same one used by
the factory trained technicians working at autho-
rized NISSAN dealerships. Also available are
genuine NISSAN Owner’s Manuals, and genu-
ine NISSAN Service and Owner’s Manuals for
older NISSAN models.
In the USA:
For current pricing and availability of genuine
NISSAN Service Manualsfor the 2000 model
year and later, contact:
Tweddle Litho Company
1-800-450-9491
www.nissan-techinfo.com
For current pricing and availability of genuine
NISSAN Service Manualsfor the 1999 model
year and prior, see a NISSAN dealer, or contact:
Resolve Corporation
20770 Westwood Dr.
Strongsville OH 44136
1-800-247-5321
EVENT DATA RECORDERS
OWNER’S MANUAL/SERVICE
MANUAL ORDER INFORMATION
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06.7.5/Z50-D/V5.0