2005 TOYOTA TUNDRA lock

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Be careful not to damage the belt
webbing or hardware. Take care that
they do not get caught or pinched
in the seat or side doors.
Inspect the belt system periodically.
Check for cuts, fraying, and loose
parts. Damaged parts should be re-
placed. Do not disassemble or
modify the system.
Keep the belts clean and dry. If
they need cleaning, use a mild soap
solution or lukewarm water. Never
use bleach, dye, or abrasive clean-
ers, or allow them to come into
contact with the belt—they may se-
verely weaken the belts. (See
“Cleaning the interior” in Section
5.)
Replace the belt assembly (includ-
ing bolts) if it has been used in a
severe impact. The entire assembly
should be replaced even if damage
is not obvious.
Ta b
Buckle
Adjust the seat as needed and sit up
straight and well back in the seat. To
fasten your belt, pull it out of the re-
tractor and insert the tab into the
buckle.
You will hear a click when the tab locks
into the buckle.
The seat belt length automatically adjusts
to your size and the seat position.
The retractor will lock the belt during a
sudden stop or on impact. It also may
lock if you lean forward too quickly. A
slow, easy motion will allow the belt to
extend, and you can move around freely. When a passenger ’s shoulder belt is com-
pletely extended and is then retracted
even slightly, the belt is locked in that
position and cannot be extended. This fea-
ture is used to hold the child restraint
system securely. (For details, see “Child
restraint” in this Section.) To free the belt
again, fully retract the belt and then pull
the belt out once more.
If the seat belt cannot be pulled out of the
retractor, firmly pull the belt and release
it. You will then be able to smoothly pull
the belt out of the retractor.CAUTION
After inserting the tab, make sure
the tab and buckle are locked and
that the belt is not twisted.
Do not insert coins, clips, etc. in
the buckle as this may prevent you
from properly latching the tab and
buckle.
If the seat belt does not function
normally, immediately contact your
Toyota dealer. Do not use the seat
until the seat belt is fixed, because
it cannot protect an adult occupant
or your child from injury.
—Fastening front and rear
seat belts

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Seat belts with an adjustable shoulder
anchor—
Adjust the shoulder anchor position to
your size.
Standard and double cab models—
To raise: Slide the anchor up.
To lower: Push in the lock release button
and slide the anchor down.
Access cab models—
To raise: Slide the anchor up.
To lower: Pull the lock release knob and
slide the anchor down.
After adjustment, make sure the anchor is
locked in position.
CAUTION
Always make sure the shoulder belt
is positioned across the center of
your shoulder. The belt should be
kept away from your neck, but not
falling off your s houlder. Failure to
do so could reduce the amount of
protection in an accident and cause
severe injuries in a co llision.
To release the belt, press the buckle
release button and allow the belt to
retract.
If the belt does not retract smoothly, pull
it out and check for kinks or twists. Then
make sure it remains untwisted as it re-
tracts.FRONT CENTER SEAT BELT (standard
cab models with non−split bench seat)
AND REAR CENTER SEAT BELT (access
cab models)
The center seat belt is a 3 −point type
restraint with 2 buckles. Both seat belt
buckles must be correctly located and se-
curely latched for proper operation.
Make sure buckle 1 (with light gray
buckle −release button) is securely latched
for ready use of the center seat belt.

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Vehicles with separate seat—Make
sure the front passenger occupant
classification indicator light indi-
cates “ON” when using the seat
belt extender for the front passen-
ger seat. If the indicator light indi-
cates “OFF”, disconnect the extend-
er tongue from the seat belt buckle,
then reconnect the seat belt. Recon-
nect the seat belt extender after
making sure the indicator light indi-
cates “ON”. If you use the seat belt
extender while the indicator light
indicates “OFF”, the front passen-
ger airbag and side airbag on the
front passenger side may not acti-
vate correctly, which could cause
death or serious injury in the event
of collision.
Be sure to wear the seat belt with-
out the seat belt extender if you
can fasten the seat belt without the
extender.
Do not use the seat belt extender
when installing a child restraint
system on the front or rear passen-
ger seat. If installing a child re-
straint system with the seat belt
extender connected to the seat belt,
the seat belt will not securely hold
the child restraint system, which
could cause death or serious injury
to the child or other passengers in
the event of collision.
To connect the extender to the seat
belt, insert the tab into the seat belt
buckle so that the “PRESS” signs on
the buckle release buttons of the ex-
tender and the seat belt are both facing
outward as shown.
You will hear a click when the tab locks
into the buckle.
When releasing the seat belt, press on
the buckle release button on the extender,
not on the seat belt. This helps prevent
damage to the vehicle interior and extend-
er itself.

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Vehicles with separate seat—As far as the
seat belt extender on the front passenger
side is concerned, do not fail to discon-
nect the extender from the seat belt after
the above operation in order to activate
the front passenger airbag correctly when
getting into the vehicle next time.
When not in use, remove the extender
and store in the vehicle for future use.
CAUTION
After inserting the tab, make sure
the tab and buckle are locked and
that the lap and shoulder portions
of the belt and the seat belt extend-
er are not twisted.
Do not insert coins, clips, etc. in
the buckle as this may prevent you
from properly latching the tab and
buckle.
If the seat belt does not function
normally, immediately contact your
Toyota dealer. Do not use the seat
until the seat belt is fixed, because
it cannot protect an adult occupant
or your child from injury.
The driver and front passenger seat
belt pretensioners are designed to be
activated in response to a severe fron-
tal impact.
When the sensor detects a severe frontal
impact, the front seat belts are quickly
drawn back by the retractors so that the
belts snugly restrain the occupants.
Vehicles with bench seat—The seat belt
pretensioners are activated even with no
passenger in the front seat. Vehicles with separate seat—The front
passenger ’s seat belt pretensioner will not
activate if no passenger is detected in the
front passenger seat by the front passen-
ger occupant classification system. How-
ever, the front passenger ’s seat belt pre-
tensioner may activate if luggage is put
on the seat, or the seat belt is buckled
up regardless of the presence of an occu-
pant in the seat. (As for the front passen-
ger occupant classification system, see
“Front passenger occupant classification
system” in this Section.)
The seat belt pretensioners and SRS air-
bags may not operate together in all colli-
sions.
—Seat belt pretensioners

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Double cab models only—The seat belt
pretensioners will not operate in a vehicle
rollover if the “RSCA OFF” indicator light
is on. For details, see “Roll sensing of
curtain shield airbags off switch” in this
Section.The seat belt pretensioner system con-
sists mainly of the following components
and their locations are shown in the il-
lustration.
1. Front airbag sensors
2. Separate seat only—Front passenger occupant classification indicator light
3. Separate seat only—Front passenger occupant classification system (ECU
and sensors)
4. Seat belt pretensioner assemblies
5. Front passenger ’s seat belt buckle switch
6. Airbag sensor assembly
7. SRS warning light The seat belt pretensioners are controlled
by the airbag sensor assembly. The airbag
sensor assembly consists of a safing sen-
sor and airbag sensor.
When the seat belt pretensioners are acti-
vated, an operating noise may be heard
and a small amount of non
−toxic gas may
be released. This does not indicate that
a fire is occurring. This gas is normally
harmless.
Once the seat belt pretensioners have
been activated, the seat belt retractors
remain locked.CAUTION
Do not modify, remove, strike or open
the seat belt pretensioner assemblies,
airbag sensor or surrounding area or
wiring. Failure to follow these instruc-
tions may prevent the seat belt pre-
tensioners from activating correctly,
cause sudden operation of the system
or disable the system, which could
result in death or serious injury. Con-
sult your Toyota dealer about any re-
pair and modification.

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Indicator
light
Except for separate seat with automatic
transmission
Indicator
light
For separate seat with automatic trans-
mission
The passenger airbag system is
equipped with a manual on −off switch
and indicator light. Turning the passen-
ger airbag manual on −off switch clock-
wise to the “ON” or “AUTO” position
makes the passenger airbag system op-
erational. To disable the passenger air-
bag system, turn the manual on −off
switch counterclockwise to the “OFF”
position and remove the key. The indi-
cator light on the passenger airbag
manual on− off switch will come on
when the passenger airbag system has
been disabled.
See “Passenger airbag manual on −off
switch” in this Section for detail.
CAUTION
Do not turn off the passenger air-
bag manual on− off switch except
when a member of a passenger risk
group identified in TABLE 1 is oc-
cupying the right front passenger
seating position.
When the passenger airbag manual
on− off switch is turned off, the pas-
senger airbag will not inflate in a
collision and turning off the pas-
senger airbag can reduce the occu-
pant protection which your vehicle
safety systems can provide to you
in certain accidents and increase
the likelihood of death or serious
personal injuries.

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NOTICE
Do not disconnect the battery cables
before contacting your Toyota dealer.
Indicator
light
Except for separate seat with automatic
transmission
Indicator
light
For separate seat with automatic trans-
mission
This on− off switch is designed to dis-
able the passenger airbag in order to
allow usage, if necessary, of a member
of a passenger risk group identified in
TABLE 1 is occupying the right front
passenger seating position. (For details,
see “SRS driver airbag and front pas-
senger airbag” in this Section.)
Operate on −off switch as follows:
Insert key into the keyhole.
To turn passenger airbag on—
Except for separate seat with automatic
transmission: Turn the key clockwise to
the “ON” position. At this time, the “ON”
indicator light comes on.
For separate seat with automatic transmis-
sion: Turn the key clockwise to the
“AUTO” position. At this time, the indicator
light condition varies depending on the oc-
cupant in the right front seat. (For details,
see “Front passenger occupant classifica-
tion system” in the Section.)
To turn passenger airbag off—Turn the
key counterclockwise to the “OFF” position
and remove it. At this time, the “OFF”
indicator light comes on. If the key is
removed at any other position than “OFF”,
the switch will automatically return to the
“ON” or “AUTO” position.
Passenger airbag manual
on− off switch (standard cab
and access cab models only)

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When it is unavoidable to install the
forward −facing child restraint sys-
tem on the front passenger seat,
install the child restraint system on
the front passenger seat in the
proper order. (As for the installation
order, see “—Installation with seat
belt” in this Section.)
Do not remove the front seats.
Do not kick the front passenger
seat or subject it to severe impact.
Otherwise, the SRS warning light
may come on to indicate a malfunc-
tion of the detection system. In this
case, contact your Toyota dealer im-
mediately.
The front passenger occupant classifica-
tion indicator light may indicate “ON” (the
front passenger airbag and side airbag on
the front passenger seat may deploy)
even if observing the above cautions,
when a child sits in, or a forward −facing
child restraint system is installed on the
front passenger seat. Refer to all the cau-
tions in “SRS driver airbag and front pas-
senger airbag”, “SRS side airbags and
curtain shield airbags” and “Child restraint”
in this Section.
The roll sensing of curtain shield air-
bags off switch (“RSCA OFF” switch)
can turn off the curtain shield airbags
and seat belt pretensioners in a vehicle
rollover. This switch should only be
used if inflation is not desired (such as
extreme off −road driving).
When you push the “RSCA OFF” switch
for a few seconds with the ignition switch
on, the “RSCA OFF” indicator light comes
on and the roll sensing function is turned
off. When you push the switch again, the
indicator light goes off and the roll sens-
ing function is turned on. (For details
about the roll sensing function, see “SRS
side airbags and curtain shield airbags” in
this Section.) In a severe side impact, the curtain shield
airbags on impacted side will inflate even
if the roll sensing function is turned off.
(For details about the curtain shield air-
bags, see “SRS side airbags and curtain
shield airbags” in this Section.)
In a severe frontal impact, the seat belt
pretensioners will work even if the roll
sensing function is turned off. (For details
about the seat belt pretensioners, see
“—Seat belt pretensioners” in this Sec-
tion.)
If the ignition switch is turned to “ACC” or
“LOCK” with the roll sensing function off
and then the ignition switch is turned back
to “ON”, the roll sensing function will turn
back on automatically.
Roll sensing of curtain shield
airbags off switch