2009 NISSAN FRONTIER ECU

Front-facing
When you install a child restraint on the passen-
ger’s side jump seat, follow these steps:
1. To access the jump seat extension
s1on the
passenger’s side jump seat pull up
s2on
the extension to unfold it to the open posi-
tion. Then unfold the two support legs
s3
and lower the jump seat to the full opens4
seating position.
s2Position the child restraint on the seat. Al-
ways follow the child restraint manufactur-
er’s instructions.
The back of the child restraint should be secured
against the vehicle seat back.
If necessary, adjust or remove the head restraint
to obtain the correct child restraint fit. See “Head
restraint adjustment” in this section.
If the head restraint is removed, store it in a
secure place. Be sure to reinstall the head re-
straint when the child restraint is removed. If the
seating position does not have an adjustable
LRS0559LRS0537
Front-facing (passenger’s side seating po-
sition only) — step 2
LRS0540
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s5Allow the seat belt to retract. Pull up on the
shoulder belt to remove any slack in the belt.6. Remove any additional slack from the seat
belt; press downward and rearward firmly in
the center of the child restraint with your
knee to compress the vehicle seat cushion
and seatback while pulling up on the seat
belt.7. If the child restraint is equipped with a top
tether strap, route the top tether strap and
secure the tether strap to the tether anchor
point. See “Top tether strap child restraint” in
this section. Do not install child restraints
that require the use of a top tether strap to
seating positions that do not have a top
tether anchor.
8. After attaching the child restraint, test it be-
fore you place the child in it. Push it from side
to side while holding the seat near the seat
belt path. The child restraint should not
move more than 1 inch (25 mm) , from side to
side. Try to tug it forward and check to see if
Front-facing — step 5
LRS0574
Front-facing – step 6
WRS0681
Front-facing — step 7
WRS0698
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the belt holds the restraint in place. If the
restraint is not secure, tighten the belt as
necessary, or put the restraint in another
seat and test it again. You may need to try a
different child restraint. Not all child re-
straints fit in all types of vehicles.
9. Check that the retractor is in the ALR mode
by trying to pull more seat belt out of the
retractor. If you cannot pull any more belt
webbing out of the retractor, the retractor is
in the ALR mode.
10. Check to make sure that the child restraint is
properly secured prior to each use. If the belt
is not locked, repeat steps 3 through 9.
After the child restraint is removed and the seat
belt is fully retracted, the ALR mode (child re-
straint mode) is canceled.
Rear-facing
WARNING
cDo not install a child restraint system
on the passenger’s side jump seat with-
out unfolding the seat extender. A child
restraint system will not be installed
properly and the child could be seri-
ously injured or killed in a sudden stop
or collision.
WARNING
cTo install a rear-facing child restraint on
the passenger’s side jump seat, it will
be necessary to move the front passen-
ger’s seat fully forward and place the
front seatback upright or tilt it forward.
The front seat cannot be used. Attempt-
ing to do so could lead to serious injury
in a sudden stop or crash.
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s6Remove any additional slack from the child
restraint; press downward and rearward
firmly in the center of the child restraint to
compress the vehicle seat cushion and seat-
back while pulling up on the seat belt.
7. After attaching the child restraint, test it be-
fore you place the child in it. Push it from side
to side while holding the seat near the seat
belt path. The child restraint should not
move more than 1 inch (25 mm) , from side to
side. Try to tug it forward and check to see if
the belt holds the restraint in place. If the
restraint is not secure, tighten the belt as
necessary, or put the restraint in anotherseat and test it again. You may need to try a
different child restraint. Not all child re-
straints fit in all types of vehicles.
8. Check that the retractor is in the ALR mode
by trying to pull more seat belt out of the
retractor. If you cannot pull any more seat
belt webbing out of the retractor, the retrac-
tor is in the ALR mode.
9. Check to make sure that the child restraint is
properly secured prior to each use. If the belt
is not locked, repeat steps 3 through 8.
After the child restraint is removed and the seat
belt fully retracted, the ALR mode (child restraint
mode) is canceled.
Rear-facing – step 5
WRS0683
Rear-facing — step 6
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cAdjustable seatbacks should be posi-
tioned to fit the booster seat, but as
upright as possible.
cAfter placing the child in the booster
seat and fastening the seat belt, make
sure the shoulder portion of the belt is
away from the child’s face and neck and
the lap portion of the belt does not
cross the abdomen.
cDo not put the shoulder belt behind the
child or under the child’s arm. If you
must install a booster seat in the front
seat, see “Booster seat installation on
front passenger seat and rear seat
(Crew cab models only)” or “Booster
seat installation on passenger’s side
jump seat only (King cab models only)”
later in this section
cWhen your booster seat is not in use,
keep it secured with a seat belt to pre-
vent it from being thrown around in
case of a sudden stop or accident.CAUTION
Remember that a booster seat left in a
closed vehicle can become very hot.
Check the seating surface and buckles
before placing your child in the booster
seat.
Booster seats of various sizes are offered by
several manufacturers. When selecting any
booster seat, keep the following points in mind:
cChoose only a booster seat with a label
certifying that it complies with Federal Motor
Vehicle Safety Standard 213 or Canadian
Motor Vehicle Safety Standard 213.
cCheck the booster seat in your vehicle to be
sure it is compatible with the vehicle’s seat
and seat belt system.
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1.If you must install a booster seat in the
front seat, move the seat to the rear-
most position.
2. Position the booster seat on the seat. Only
place it in a front-facing direction. Always
follow the booster seat manufacturer’s in-
structions.3. The booster seat should be positioned on
the vehicle seat so that it is stable. If neces-
sary, adjust or remove the head restraint to
obtain the correct booster seat fit. See
“Head restraint adjustment” earlier in this
section. If the head restraint is removed,
store it in a secure place. Be sure to reinstall
the head restraint when the booster seat is
removed. If the seating position does not
have an adjustable head restraint and it is
interfering with the proper booster seat fit,
try another seating position or a different
booster seat.
WRS0699
Rear center position
LRS0596
Rear outboard position
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1. To access the jump seat extensions1on the
passenger’s side jump seat only pull up
s2
on the extension to unfold it to the open
position. Then unfold the two support legs
s3and lower the jump seat to the full open
s4seating position.2. Position the booster seat on the seat. Only
place it in a front-facing direction. Always
follow the booster seat manufacturer’s in-
structions.
3. The booster seat should be positioned on
the vehicle seat so that it is stable. If neces-
sary, adjust or remove the head restraint to
obtain the correct booster seat fit. See
“Head restraint adjustment” earlier in this
section. If the head restraint is removed,
store it in a secure place. Be sure to reinstall
the head restraint when the booster seat is
removed. If the seating position does not
have an adjustable head restraint and it is
interfering with the proper booster seat fit,
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Front passenger seat adult occupants who are
properly seated and using the seat belt as out-
lined in this manual should not cause the passen-
ger air bag to be automatically turned OFF. For
small adults it may be turned OFF, however if the
occupant takes his/her weight off the seat cush-
ion (for example, by not sitting upright, by sitting
on an edge of the seat, or by otherwise being out
of position) , this could cause the sensor to turn
the air bag OFF. In addition, if the occupant
improperly uses the seat belt in the ALR mode,
this could cause the air bag to be turned OFF.
Always be sure to be seated and wearing the seat
belt properly for the most effective protection by
the seat belt and supplemental air bag.
NISSAN recommends that pre-teens and chil-
dren be properly restrained in a rear seat.
NISSAN also recommends that appropriate child
restraints and booster seats be properly installed
in a rear seat. If this is not possible, the occupant
classification sensor and seat belt sensors are
designed to operate as described above to turn
the front passenger air bag OFF for specified
child restraints as required by the regulations.
Failing to properly secure child restraints and to
use the ALR mode may allow the restraint to tip or
move in an accident or sudden stop. This can
also result in the passenger air bag inflating in acrash instead of being OFF. See “Child re-
straints” earlier in this section for proper use and
installation.
If the front passenger seat is not occupied, the
passenger air bag is designed not to inflate in a
crash. However, heavy objects placed on the
seat could result in air bag inflation, because of
the object’s weight detected by the occupant
classification sensor. Other conditions could also
result in air bag inflation, such as if a child is
standing on the seat, or if two children are on the
seat, contrary to the instructions in this manual.
Always be sure that you and all vehicle occupants
are seated and restrained properly.
Using the passenger air bag status light, you can
monitor when the front passenger air bag is au-
tomatically turned OFF with the seat occupied.
The light will not illuminate when the front pas-
senger seat is unoccupied.
If an adult occupant is in the seat but the passen-
ger air bag status light is illuminated (indicating
that the air bag is OFF) , it could be that the
person is a small adult, or is not sitting on the seat
properly or not using the seat belt properly.
If a child restraint must be used in the front seat,
the passenger air bag status light may or may not
be illuminated, depending on the size of the child
and the type of child restraint being used. If the air
bag status light is not illuminated (indicating thatthe air bag might inflate in a crash) , it could be
that the child restraint or seat belt is not being
used properly. Make sure that the child restraint is
installed properly, the seat belt is used properly
and the occupant is positioned properly. If the air
bag status light is not illuminated, reposition the
occupant or child restraint in a rear seat.
If the passenger air bag status light will not illu-
minate even though you believe that the child
restraint, the seat belts and the occupant are
properly positioned, the system may be sensing
an unoccupied seat (in which case the air bag is
OFF) . Your NISSAN dealer can check that the
system is OFF by using a special tool. However,
until you have confirmed with your dealer that
your air bag is working properly, reposition the
occupant or child restraint in a rear seat.
The air bag system and passenger air bag status
light will take a few seconds to register a change
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 go 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
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