ECU TOYOTA AURIS 2012 (in English) Service Manual

991-3. Theft deterrent system
1
For safety and security
UK_AURIS/AURIS_HV_EE (OM12E33E)
The indicator light flashes after
the power switch has been turned
off to indicate that the system is
operating.
The indicator light stops flashing
after the power switch has been
turned to ACCESSORY or ON
mode to indicate that the system
has been canceled.
System maintenance
The vehicle has a maintenance-free type 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
Immobilizer system (hybrid model)
The vehicle’s keys have built-in transponder chips that prevent
the hybrid system from starting if a key has not been previously
registered in the vehicle’s on-board computer.
Never leave the keys inside the vehicle when you leave the vehi-
cle.

1011-3. Theft deterrent system
1
For safety and security
UK_AURIS/AURIS_HV_EE (OM12E33E)
Hereby, Toyota Motor Corporation, declares that this TMIMB-3 is in compliance with the
essential requirements and other relevant provisions of Directive 1999/5/EC.:w
Toyota Motor Corporation vakuuttaa täten että TMIMB-3 tyyppinen laite on direktiivin
1999/5/EY oleellisten vaatimusten ja sitä koskevien direktiivin muiden ehtojen
mukainen.:w
Hierbij verklaart Toyota Motor Corporation dat het toestel TMIMB-3 in overeenstemming
is met de essentiële eisen en de andere relevante bepalingen van richtlijn 1999/5/EG.:w
Par la présente Toyota Motor Corporation déclare que l'appareil TMIMB-3 est conforme
aux exigences essentielles et aux autres dispositions pertinentes de la directive
1999/5/CE.:w
Härmed intygar Toyota Motor Corporation att denna TMIMB-3 står I överensstämmelse
med de väsentliga egenskapskrav och övriga relevanta bestämmelser som framgår av
direktiv 1999/5/EG.
Undertegnede Toyota Motor Corporation erklærer herved, at følgende udstyr TMIMB-3
overholder de væsentlige krav og øvrige relevante krav i direktiv 1999/5/EF.
Hiermit erklärt Toyota Motor Corporation, dass sich das Gerät TMIMB-3 in
Übereinstimmung mit den grundlegenden Anforderungen und den übrigen
einschlägigen Bestimmungen der Richtlinie 1999/5/EG befindet.:w

ü 

1031-3. Theft deterrent system
1
For safety and security
UK_AURIS/AURIS_HV_EE (OM12E33E)
The alarm uses light and sound to give an alert when an intrusion is
detected.
The alarm is triggered in the following situations when the alarm is
set:
A locked door is unlocked or opened in any way other than using
the entry function (if equipped) or wireless remote control. (The
doors will lock again automatically.)
The hood is opened.
Vehicles with a intrusion sensor: The intrusion sensor detects
something moving inside the vehicle. (An intruder gets in the vehi-
cle.)
Vehicles with a intrusion sensor: The back door window is tapped or
broken.
Close the doors and hood, and
lock all the doors using the entry
function (if equipped) or wireless
remote control. The system will be
set automatically after 30 sec-
onds.
The indicator light changes from
being on to flashing when the sys-
tem is set.
Alarm
: If equipped
The alarm
Setting the alarm system

1051-3. Theft deterrent system
1
For safety and security
UK_AURIS/AURIS_HV_EE (OM12E33E)Triggering of the alarm
The alarm may be triggered in the following situations:
(Stopping the alarm deactivates the alarm system.)
The doors are unlocked using the key.
A person inside the vehicle opens a door
or the hood.
Except hybrid model: The 12-volt battery
is recharged or replaced when the vehi-
cle is locked. (P. 678)
Hybrid model: The 12-volt battery is dis-
connected.

1071-3. Theft deterrent system
1
For safety and security
UK_AURIS/AURIS_HV_EE (OM12E33E)
The intrusion sensor detects intruders or movement in the vehicle.
When an intruder or movement is detected, the alarm will be trig-
gered.
This system is designed to deter and prevent vehicle theft but does
not guarantee absolute security against all intrusions.
Setting the intrusion sensor
The intrusion sensor will be set automatically when the alarm is set.
(P. 103)
Canceling the intrusion sensor
If you are leaving pets or other moving things inside the vehicle,
make sure to stop the intrusion sensor before setting the alarm, as
they will respond to movement inside the vehicle.
Turn the power switch off.
Press the intrusion sensor
cancel switch.
To set the alarm with the intru-
sion sensor disabled, the alarm
must be set within 5 minutes
after canceling the sensor.
The intrusion sensor will revert
to on each time the power
switch is turned to ON mode.
Intrusion sensor (if equipped)
1
2

1091-3. Theft deterrent system
1
For safety and security
UK_AURIS/AURIS_HV_EE (OM12E33E)The vehicle is inside an automatic or high-pressure car wash.
The vehicle experiences impacts, such as hail, lightning strikes, and other
kinds of repeated impacts or vibrations. The vehicle is parked in a place where
extreme vibrations or noises occur, such
as in a parking garage.
Ice or snow is removed from the vehicle,
causing the vehicle to receive repeated
impacts or vibrations.
NOTICE
To ensure the intrusion sensor function correctly
Installing accessories other than genuine Toyota parts or leaving objects
between the driver’s seat and front passenger’s seat may reduce the
detection performance.
To ensure that the sensors operate
properly, do not touch or cover them.
Do not spray air fresheners or other
products directly into the sensor holes.

1111-3. Theft deterrent system
1
For safety and security
UK_AURIS/AURIS_HV_EE (OM12E33E)
CAUTION
Double locking system precaution
Never activate the double locking system when there are people in the vehi-
cle because all the doors cannot be opened from inside the vehicle.

1202. Instrument cluster
UK_AURIS/AURIS_HV_EE (OM12E33E)
*1: If equipped
*2: Except hybrid model: These lights turn on when the engine switch is turned
to the “ON” position (vehicles without a smart entry & start system) or the
engine switch is turned to IGNITION ON mode (vehicles with a smart entry
& start system) to indicate that a system check is being performed. They
will turn off after the engine is on, or after a few seconds. There may be a
malfunction in a system if the lights do not come on, or turn off. Have the
vehicle inspected by any authorized Toyota dealer or repairer, or another
duly qualified and equipped professional.
*3: Hybrid model: These lights turn on when the power switch is turned to ON
mode to indicate that a system check is being performed. They will turn off
after the hybrid system is on, or after a few seconds. There may be a mal-
function in a system if a light does not come on, or if the lights do not turn
off. Have the vehicle inspected by any authorized Toyota dealer or repairer,
or another duly qualified and equipped professional.
*4: The light flashes to indicate that the system is operating.
*5: The light does not turn on when the system is disable.
*6: Vehicles with a Multidrive
*1Shift position and gear
position indicators
(P. 276, 281)“ECO MODE” indicator
(hybrid model)
(P. 292)
Airbag manual on-off
indicator (P. 56)EV drive mode indicator
(hybrid model)
(P. 274)
*2, 5, 6Eco Driving Indicator
Light (P. 138)“READY” indicator
(hybrid model)
(P. 268)
Security indicator
(P. 91)Shift position indicators
(hybrid model)
(P. 289)
Tail light indicator (hybrid
model) (P. 300)

151
UK_AURIS/AURIS_HV_EE (OM12E33E)
3
Operation of each component
3-2. Opening, closing and locking the doors
The following operations can be performed simply by carrying the
electronic key on your person, for example in your pocket. (The driver
should always carry the electronic key.)
Operation signals
The emergency flashers flash to indicate that the doors have been locked/
unlocked. (Locked: Once; Unlocked: Twice)
Security feature
If a door is not opened within approximately 30 seconds after the vehicle is
unlocked, the security feature automatically locks the vehicle again. (How-
ever, depending on the location of the electronic key, the key may be
detected as being in the vehicle. In this case, vehicle may be unlocked.)
Smar t entr y & star t system
: If equipped
Function summary
Locks and unlocks the doors (P. 152)
Locks and unlocks the back door (P. 152)
Except hybrid model: Starts the engine (P. 258)
Hybrid model: Starts the hybrid system (P. 268)1
2
3

1603-2. Opening, closing and locking the doors
UK_AURIS/AURIS_HV_EE (OM12E33E)Note for locking the doors
Touching the door lock sensor while wearing gloves may delay or prevent
lock operation. Remove the gloves and touch the lock sensor again.
When the lock operation is performed using the lock sensor, recognition sig-
nals will be shown up to two consecutive times. After this, no recognition
signals will be given.
If the door handle becomes wet while the electronic key is within the effec-
tive range, the door may lock and unlock repeatedly. In that case, follow the
following correction procedures to wash the vehicle:
• Place the electronic key in a location 2 m (6 ft.) or more away from the
vehicle. (Take care to ensure that the key is not stolen.)
• Set the electronic key to battery-saving mode to disable the smart entry &
start system. (P. 157)
If the electronic key is inside the vehicle and a door handle becomes wet
during a car wash, a message may be shown on the multi-information dis-
play and a buzzer will sound outside the vehicle. To turn off the alarm, lock
all the doors.
The lock sensor may not work properly if it comes into contact with ice,
snow, mud, etc. Clean the lock sensor and attempt to operate it again.
Fingernails may scrape against the door during operation of the door han-
dle. Be careful not to injure fingernails or damage the surface of the door.
Note for the unlocking function
A sudden approach to the effective range or door handle may prevent the
doors from being unlocked. In this case, return the door handle to the origi-
nal position and check that the doors unlock before pulling the door handle
again.
Gripping the door handle when wearing a glove may not unlock the door.
If the door handle becomes wet while the electronic key is within the effec-
tive range, the door may lock and unlock repeatedly. In that case, follow the
following correction procedures to wash the vehicle:
• Place the electronic key in a location 2 m (6 ft.) or more away from the
vehicle. (Take care to ensure that the key is not stolen.)
• Set the electronic key to battery-saving mode to disable the smart entry &
start system. (P. 157)
If there is another electronic key in the detection area, it may take slightly
longer to unlock the doors after the door handle is gripped.
Fingernails may scrape against the door during operation of the door han-
dle. Be careful not to injure fingernails or damage the surface of the door.