TOYOTA tC 2012 Owners Manual (in English)

101
1-6. Theft deterrent system
1
Before driving
Scion_tC_U_(OM21041U)
■
System maintenance
The vehicle has a maintenance-free type engine immobilizer system.
■ Conditions that may cause the system to malfunction
● If the grip portion of the key is in contact with a metallic object
● If the key is in close proximity to or touching a key to the security system
(key with a built-in transponder chip) of another vehicle
■ Certifications for the engine immobilizer system
U.S.A.
Vehicles without a smart key system 
FCC ID: MOZRI-33BTY
Vehicles with a smart key system 
FCC ID: NI4TMIMB-2
NOTE: 
This device complies with Part 15 of the FCC Rules. Operation is subject to
the following two conditions: (1) this device may not cause harmful interfer-
ence, and (2) this device must accept any interference received, including
interference that may cause undesired operation.
FCC WARNING: 
Changes or modifications not expressly approved by the party responsible
for compliance could void the user’s authority to operate the equipment.
Canada
Operation is subject to the following two conditions: (1) this device may not
cause interference, and (2) this device must accept any interference, includ-
ing interference that may cause undesired operation of the device.

102 1-6. Theft deterrent system
Scion_tC_U_(OM21041U)
CAUTION
■Certifications for the immobilizer system
Changes or modifications not expressly approved by the party responsible
for compliance could void the user’s authority to operate the equipment.
NOTICE
■To ensure the system operates correctly
Do not modify or remove the system. If modified or removed, the proper
operation of the system cannot be guaranteed.

103
1
1-6. Theft deterrent system
Before driving
Scion_tC_U_(OM21041U)
Theft prevention labels (for U.S.A.)
These labels are attached to
the vehicle to reduce vehicle
theft by facilitating the tracing
and recovery of parts from sto-
len vehicles. Do not remove
under penalty of law.

104
Scion_tC_U_(OM21041U)
1-7. Safety information
Correct driving posture
Drive with a good posture as follows:
Sit upright and well back in
the seat. (P. 6 8 )
Adjust the position of the
seat forward or backward to
ensure the pedals can be
reached and easily
depressed to the extent
required. ( P. 68)
Adjust the seatback so that
the controls are easily oper-
able. ( P. 68)
Adjust the tilt and telescopic
positions of the steering
wheel downward so the air-
bag is facing your chest. 
(  P. 85)
Lock the head restraint in
place with the center of the
head restraint closest to the
top of your ears. ( P. 76)
Wear the seat belt correctly.
(  P. 78)

105
1-7. Safety information
1
Before driving
Scion_tC_U_(OM21041U)
CAUTION
■
While driving
● Do not adjust the position of the driver’s seat. 
Doing so could cause the driver to lose control of the vehicle.
● Do not place a cushion between the driver or passenger and the seatback. 
A cushion may prevent correct posture from being achieved, and reduce
the effectiveness of the seat belt and head restraint, increasing the risk of
death or serious injury to the driver or passenger.
● Do not place anything under the front seats. 
Objects placed under the front seats may become jammed in the seat
tracks and stop the seat from locking in place. This may lead to an acci-
dent, resulting in death or serious injury. The adjustment mechanism may
also be damaged.
■ Adjusting the seat position
● Take care when adjusting the seat position to ensure that other passen-
gers are not injured by the moving seat.
● Do not put your hands under the seat or near the moving parts to avoid
injury. 
Fingers or hands may become jammed in the seat mechanism.

106
1-7. Safety information
Scion_tC_U_(OM21041U)
SRS airbags
The SRS airbags inflate when the vehicle is subjected to certain
types of severe impacts that may cause significant injury to the
occupants. They work together with the seat belts to help reduce the
risk of death or serious injury.
SRS front airbags
SRS driver airbag/front passenger airbag 
Can help protect the head and ches t of the driver and front pas-
senger from impact with interior components
SRS knee airbags 
Can help provide driver and front passenger protection

107
1-7. Safety information
1
Before driving
Scion_tC_U_(OM21041U)
SRS side and curtain shield airbags
SRS side airbags 
Can help protect the torso of the front seat occupants
SRS curtain shield airbags 
Can help protect primarily the heads of occupants in the outer
seats

108 1-7. Safety information
Scion_tC_U_(OM21041U)
SRS airbag system componentsFront airbag sensors
Front passenger occupant
classification system (ECU
and sensors)
Knee airbags
Side impact sensors (front
door)
Front passenger airbag
Curtain shield airbags
“AIR BAG ON” and “AIR
BAG OFF” indicator lights
Side impact sensors (front) Side airbags
SRS warning light
Side impact sensors (rear)
Driver airbag
Front passenger’s seat belt
buckle switch
Driver’s seat position sen-
sor
Driver’s seat belt buckle
switch
Airbag sensor assembly

109
1-7. Safety information
1
Before driving
Scion_tC_U_(OM21041U)
Your vehicle is equipped with
ADVANCED AIRBAGS designed based
on the US motor vehicle safety standards (FMVSS208). The airbag
system controls airbag deployment power for the driver and front pas-
senger. The driver airbag system cons ists of the driver’s seat position
sensor etc. The front passenger’s ai rbag system consists of the front
passenger occupant classification sensor etc.
The main SRS airbag system components are shown above. The
SRS airbag system is controlled by the airbag sensor assembly. The
airbag sensor assembly consists of a safing sensor and an airbag
sensor.
In certain types of severe frontal or side impacts, the SRS airbag sys-
tem triggers the airbag inflators. A chemical reaction in the inflators
quickly fills the airbags with non-toxic gas to help restrain the motion
of the occupants.
■ If the SRS airbags deploy (inflate)
● Bruising and slight abrasions may result from contact with a deploying
(inflating) SRS airbag.
● A loud noise and white powder will be emitted.
● Parts of the airbag module (steering wheel hub, airbag cover and inflator)
as well as the front seats, parts of the front and rear pillars, and roof side
rails, may be hot for several minutes. The airbag itself may also be hot.
● The windshield may crack.

110 1-7. Safety information
Scion_tC_U_(OM21041U)
■SRS airbag deployment conditions (SRS front airbags)
● The SRS front airbags will deploy in the event of an impact that exceeds
the set threshold level (the level of force corresponding to an approxi-
mately 12 - 18 mph [20 - 30 km/h] frontal collision with a fixed wall that
does not move or deform).
However, this threshold velocity will be considerably higher if the vehicle
strikes an object, such as a parked vehicle and sign pole, which can move
or deform on impact, or if the vehicle is involved in an underride collision
(e.g. a collision in which the front of the vehicle “underrides”, or goes
under, the bed of a truck, etc.).
● It is possible that in some collisions where the forward deceleration of the
vehicle is very close to the designed threshold level, the SRS front air-
bags and the seat belt pretensioners may not activate together.
● The SRS front passenger airbag will not activate if there is no passenger
sitting in the front passenger seat. However, the SRS front passenger air-
bag may deploy if luggage is put in the seat, or the seat belt is fastened,
even if the seat is unoccupied. ( P. 120)
■ SRS airbag deployment conditions (SRS side airbags and curtain
shield airbags)
● The SRS side and curtain shield airbags will deploy in the event of an
impact that exceeds the set threshold level (the level of force corre-
sponding to the impact force produced by an approximately 3300 lb.
[1500 kg] vehicle colliding with the vehicle cabin from a direction perpen-
dicular to the vehicle orientation at an approximate speed of 12 - 18 mph
[20 - 30 km/h]).
● The SRS curtain shield airbags may also deploy in the event of a severe
frontal collision.