2012 TOYOTA IQ engine

108
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1-6. Theft deterrent system
Engine immobilizer system
System maintenance
The vehicle has a maintenance-free type engine immobilizer system.
Conditions that may cause the system to malfunction
If 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
The vehicle’s keys have built-in transponder chips that prevent the
engine from starting if the key has not been previously registered in
the vehicle’s on-board computer.
Never leave the keys inside the vehicle when you leave the vehicle.
Vehicles without smart entry & start system: The system begins
operating after the key has been removed from the engine switch.
Vehicles with smart entry & start system: The system begins oper-
ating after the “ENGINE START STOP” switch has been turned
OFF.
Vehicles without smart entry & start system: The system is can-
celed after the registered key has been inserted into the engine
switch.
Vehicles with smart entry & start system: The system is canceled
after the “ENGINE START STOP” switch has been turned to
ACCESSORY or IGNITION ON mode.

109 1-6. Theft deterrent system
1
Before driving
iQ_WE_74014E
Engine immobilizer certification
Hereby, Toyota Motor Corporation, declares that this TMIMB-1 is
in compliance with the essential requirements and other relevant
provisions of Directive 1999/5/EC.

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1-6. Theft deterrent system
Before driving
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Double locking system
Setting the double locking system
Vehicles without smart entry & start system
Turn the engine switch to the LOCK position and remove the
key. Have all the passengers exit the vehicle and ensure that
all the doors are closed.
Press the button twice within 5 seconds.
Vehicles with smart entry & start system
Turn the “ENGINE START STOP” switch OFF, have all the
passengers exit the vehicle and ensure that all the doors are
closed.
Using the entry function:
Touch the lock sensor on the outside door handle or press the
lock button on the back door, twice within 5 seconds.
Using the wireless remote control:
Press the button twice within 5 seconds.
: If equipped
Unauthorized access to the vehicle is prevented by disabling the
door unlocking function from both the interior and exterior of the
vehicle.
Vehicles employing this sys-
tem have labels on the win-
dow glass of both front doors.

120 1-6. Theft deterrent system
iQ_WE_74014E
System maintenance
The vehicle has a maintenance-free type alarm system.
Items to check before locking the vehicle
To prevent unexpected triggering of the alarm and vehicle theft, make sure
of the following.
Nobody is in the vehicle.
The windows are closed before the alarm is set.
No valuables or other personal items are left in the vehicle.
Triggering of the alarm
The alarm may be triggered in the following situations.
(Stopping the alarm deactivates the alarm system.)
Deactivating or stopping the alarm
Do one of the following to deactivate or stop the alarm.
Unlock the doors or back door using the entry function (vehi-
cles with smart entry & start system) or wireless remote con-
trol.
Start the engine. (The alarm will be deactivated or stopped
after a few seconds.)
The doors are unlocked using the key
(vehicles without smart entry & start
system) or mechanical key (vehicles
with smart entry & start system).

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1
1-7. Safety information
Before driving
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Airbag manual on-off system
This system deactivates the front passenger airbag and seat cush-
ion airbag.
Only deactivate the airbags when using a child restraint system on
the front passenger seat.
Vehicles with audio system
PASSENGER AIRBAG ON
indicator
This indicator turns on when
the airbag system is ON.
Without smart entry & start
system: Only when the engine
switch is in the ON position.
With smart entry & start sys-
tem: Only when the “ENGINE
START STOP” switch is in ON
mode.
PASSENGER AIRBAG
OFF indicator
Vehicles without audio system

160 1-7. Safety information
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Deactivating the front passenger airbag and seat cushion airbag
Insert the key into the cylinder
and rotate to the OFF position.
The OFF indicator turns on.
Without smart entry & start sys-
tem: Only when the engine switch
is in the ON position.
With smart entry & start system:
Only when the “ENGINE START
STOP” switch is in ON mode.
Airbag manual on-off switch

2When driving
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2-1. Driving procedures
Driving the vehicle ............ 164
Engine (ignition) switch
(vehicles without smart
entry & start system)....... 176
Engine (ignition) switch
(vehicles with smart
entry & start system)....... 179
Multidrive .......................... 185
Manual transmission......... 189
Turn signal lever ............... 193
Parking brake ................... 194
Horn .................................. 196
2-2. Instrument cluster
Gauges and meters .......... 197
Indicators and warning
lights ............................... 199
Multi-information display ... 205
2-3. Operating the lights and
wipers
Headlight switch ............... 211
Fog light switch ................. 216
Windshield wipers and
washer ............................ 218
Rear window wiper and
washer ............................ 2222-4. Using other driving systems
Driving assist systems ...... 224
2-5. Driving information
Cargo and luggage ........... 229
Winter driving tips ............. 231
Trailer towing .................... 235

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2-1. Driving procedures
Driving the vehicle
The following procedures should be observed to ensure safe driv-
ing.
Starting the engine
P. 176, 179
Driving
Multidrive
With the brake pedal depressed, shift the shift lever to D.
(P. 185)
Release the parking brake. (P. 194)
Gradually release the brake pedal and gently depress the
accelerator pedal to accelerate the vehicle.
Manual transmission
With the clutch pedal fully depressed, shift the shift lever to
1. (P. 189)
Release the parking brake. (P. 194)
Gradually release the clutch pedal. At the same time, gently
depress the accelerator pedal to accelerate the vehicle.
Stopping
Multidrive
With the shift lever in D, depress the brake pedal.
If necessary, set the parking brake.
When the vehicle is stopped for an extended period of time, shift
the shift lever to P or N. (P. 185)
Manual transmission
With the clutch pedal fully depressed, depress the brake
pedal.