2003 TOYOTA AVENSIS battery

Disarmed state
(No key in ignition key cylinder.)
Continued from next pageContinued on next page
Performing the following will cause the system to go into arming prepara\
tion state.


With all doors and engine hood closed, lock all doors by wireless opera\
tion.
Arming preparation state
Performing any of the following will cause the
system to return to disarmed state.

Unlock any door by wireless operation.

Unlock any door.

Open any door.

Open engine hood.

Insert key into ignition key cylinder.

Reconnect battery.

Turn ignition switch from OFF to ON. With all doors and engine hood closed,
lock all doors. Allow approx. 27.5 sec.
to elapse.
Performing the following will cause the
system to go into armed state.


73±32
±
THEFT DETERRENT & DOOR LOCK THEFT DETERRENT SYSTEM
AVENSIS REPAIR MANUAL (RM1018E)
2. ACTIVE ARMING MODE
Active arming mode starts the alarm control right when the doors are loc\
ked.
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Alarm sounding state
Performing the following will cause the
system to return to disarmed state. When the system detects tam-
pering, horns sound and lights
illuminate or blink in order to
alert people around the vehicle
to the theft.
After approx. 27.5 sec., alarm
stops and system returns to
armed state.
Armed state
Performing any of the following will
cause the system to return to dis-
armed state. Performing any of the follow-
ing will cause the system to
go into alarm sounding state.
Alarm sounding state is canceled. Tampering is detected.
Alarm stops and system
returns to armed state.
Continued from previous page
Continued on previous page

Insert key into ignition key cylin-
der, turn ignition switch ON and
run engine over 550 rpm for 10
to 12 sec.

Unlock all doors by wireless op-
eration. Directly connect ignition
switch without key (or turn
ignition switch ON without
key).


Open engine hood.

Reconnect battery.

Open any door.



Unlock all doors by wireless operation.
±
THEFT DETERRENT & DOOR LOCK THEFT DETERRENT SYSTEM
73±33
AVENSIS REPAIR MANUAL (RM1018E)
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±
THEFT DETERRENT & DOOR LOCK THEFT DETERRENT SYSTEM
73±35
AVENSIS REPAIR MANUAL (RM1018E)
6. INTRUSION (THEFT WARNING) SENSOR
(a) Function of the intrusion sensor:
The intrusion sensor (theft warning redar sensor) senses any moving objec\
t by using ultrasonic waves
and outputs the signals to communicate an intrusion to the theft warning ECU so that\
the theft deterrent
system can set off the alarm.
When the theft deterrent system is switched to the arming preparation st\
ate, the intrusion sensor is
supplied with S+B by the theft warning ECU. This causes the theft deterrent system to set off the alarm
when the signal is input from the intrusion sensor in a situation such a\
s the window glass being broken.
(b) Press the intrusion sensor OFF switch.
HINT:
The theft deterrent system can be set (switched to the arming preparation state) with the intrusion sensor
OFF when an animal is left inside the vehicle. (1) Make sure that the theft deterrent system is in the disarmed state.
(2) Press the intrusion sensor OFF switch once.
HINT:
The intrusion sensor and the OFF switch are provided on the roof console\
box in the vehicle front interior.
NOTICE:
The intrusion sensor returns to ON (initial state) when the doors are unl\
ocked by the wireless opera-
tion.
7. THEFT WARNING (SELF±POWER) SIREN
(a) The theft warning siren has an internal battery. If any of the vehicle's battery or communication lines are opened, the theft warning siren detects it by itself and sounds. Although the theft warning siren
usually sounds by receiving a signal from the theft warning ECU usually, the theft warning siren can
sound using its internal battery in case that the vehicle's battery is opened.
(b) The theft warning ECU sends an arming signal to the theft warning siren while transferring to the armed
state, as well as sending a disarming signal to the siren while transferring t\
o the disarmed state. Addi-
tionally, the theft warning ECU can sound the theft warning siren by sending an a\
larm signal in the
alarm sounding state.
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730EW±02
I15123
I15122
±
THEFT DETERRENT & DOOR LOCKTRANSMITTER BATTERY
73±17
AVENSIS REPAIR MANUAL (RM1018E)
TRANSMITTER BATTERY
REPLACEMENT
1.REMOVE TRANSMITTER SUB±ASSY MODULE SET DOOR CONTROL (See page 73±18)
NOTICE:
Special caution should be taken for handling each component as they are precisi\
on electronic com-
ponents.
2. REMOVE TRANSMITTER BATTERY
(a) Remove the cover.
(b) Remove the transmitter battery (lithium battery).
NOTICE:

Do not push the terminals with your finger.

Prying up the battery (lithium battery) to forcibly re-
move it will cause deformation of the terminals.

Do not touch the battery with wet hands. Water may
cause unexpected rust.

Do not touch or move any components inside the
transmitter as it may interfere with proper operation.
3. INSTALL TRANSMITTER BATTERY
(a) Install a new battery (lithium battery) with the positive (+) side up, as shown in the illustration.
NOTICE:

Be sure that the positive side and the negative side of
the transmitter battery are matched±up correctly.

Be careful not to bend the electrode of the transmitter
battery insertion.

Be careful that dust or oil does not adhere to the trans-
mitter case.
(b) Install the cover.
NOTICE:
If the screws are loose, it may cause faulty contact between
the battery (lithium battery) and the terminals.
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730EZ±03
I34799
±
THEFT DETERRENT & DOOR LOCKTRANSMITTER SUB±ASSY MODULE SET DOOR
CONTROL73±19
AVENSIS REPAIR MANUAL (RM1018E)
INSPECTION
1.INSPECT TRANSMITTER SUB±ASSY MODULE SET DOOR CONTROL
(a)Inspect operation of the transmitter.
(1)Remove the battery (lithium battery) from the transmitter (See page 73±17).
(2)Install a new or normal battery (lithium battery).
HINT:
When a new or normal battery is not available, connect 2 new
1.5 V batteries in a series, connect the battery positive (+) to the
battery receptacle side terminal and battery negative (±) to the
bottom terminal, then apply 3 V of voltage to the transmitter.
(3)In a location that is approx. 1 m (3.28 ft) away from the driver side ou\
tside door handle in the right direction, point the key plate of the transmitter at the vehicle and che\
ck operation of the transmit-
ter by pressing the transmission switch on the transmitter body.
Standard:
The door lock can be operated via the remote control.
The LED lights up more than once.
HINT:

The minimum operational distance differs, depending on the operator, the way the transmitter is held,
and the location.

Since the transmitter uses faint electric waves, the operational distanc\
e might be shortened if noise
or strong electric wave occurs in the area where the frequency is used.
(4)Install the battery (lithium battery).
(b)Inspect the battery capacity.
HINT:

The capacity of the battery can be determined only when the battery is inst\
alled in the transmitter. For
a lithium battery used in the transmitter, a voltage of more than 2.5 V is shown on the tester until the
energy is completely consumed, while no battery is installed in the transmitte\
r. Therefore, it is neces-
sary to measure the voltage while the battery is installed in the transmitte\
r (a resistance of 1.2 kis
applied to the battery) when checking the amount of energy left in the \
battery.

If the transmitter is faulty, the amount of energy left in the battery might not be checked correctl\
y.
(1)Remove the battery (lithium battery) from the transmitter (See page 73±17).
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I34797
Lead
I34798
73±20±
THEFT DETERRENT & DOOR LOCK TRANSMITTER SUB±ASSY MODULE SET DOOR
CONTROL
AVENSIS REPAIR MANUAL (RM1018E)
(2) Connect the lead to the negative (±) terminal of the transmitter and install the battery.
(3) Connect the tester positive (+) probe to the (+) bat- tery (lithium battery) and the tester negative (±)
probe to the lead respectively.
(4) Press one of the transmission switches on the transmitter for approx. 1 second.
(5) Press the transmission switch on the transmitter
again to check the voltage.
Standard: 2.2 V or higher
HINT:

When the temperature of the battery is low, the inspection can not be made correctly.
When the outcome of the test is less than 2.2 V, conduct the test again after leaving the battery in a
place with a temperature of 18
C (64F) for more than 30 minutes.

The automatic power±off function causes the voltage of the battery to be 2.5 V or more (a vol\
tage with
no resistance applied to the battery) when 0.8 seconds have passed after \
the switch is pressed. There-
fore, make sure to read the voltage just after the switch is pressed.

Because high voltage might be shown once or twice after the battery returns to \
the specified tempera-
ture, the inspection should be made with the voltage shown after the swi\
tch is pressed at least 3 times.
(6) Disconnect the lead.
(7) Set the battery (lithium battery) in the transmitter.
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730EU±02
73±14
±
THEFT DETERRENT & DOOR LOCK WIRELESS DOOR LOCK CONTROL SYSTEM
AVENSIS REPAIR MANUAL (RM1018E)
WIRELESS DOOR LOCK CONTROL SYSTEM
PRECAUTION
1. NOTICES WHEN CHECKING
(a) The wireless door lock remote control function operates only when the follo\
wing 3 conditions are met. (1) All the doors are closed.
(2) No key is inserted in the ignition key cylinder.
(3) The power door lock system operates normally.
HINT:
The door UNLOCK and luggage door (back door) UNLOCK functions operate \
even when a door is open.
(b) The wireless door lock remote control operational area differs depending on the situation. (1) The operational area differs depending on the operators and the ways the transmitter is held.
(2) In certain areas, the remote control function will only operate partiall\
y for the operational area
will be reduced due to the vehicle body shape and the influence of the surrounding environment.
(3) Since the transmitter uses faint electric waves, strong electric waves or noise in the frequency used may reduce the operational area or the remote control may not funct\
ion.
(4) When the battery weakens, the operational area is reduced or the remote control may not func-
tion.
HINT:
If the door control transmitter has been left in a place that is exposed t\
o the direct sunlight, such as on the
instrument panel, it may cause the battery to weaken or cause other such\
problems.
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7408W±01
±
SLIDING ROOF/CONVERTIBLE SLIDING ROOF SYSTEM
74±7
AVENSIS REPAIR MANUAL (RM1018E)
RESET
1. RESET SLIDING ROOF MOTOR
(a) If the AUTO operation function does not operate, reset the sliding roof motor as f\
ollows:
(1) Press the sliding roof switch on the TILT UP side and hold it until the sliding roof motor stops.Then release the switch and leave it untouched for 10 seconds or more.
(2) Press the sliding roof switch on the TILT UP side again for 10 seconds or more and hold it until the sliding roof glass stops at the fully open and up position.
(3) Release the switch, press it again within 5 seconds and hold it until a series \
of movements indi- cated below have been completed:
Fully closing
Fully opening
Fully closing
HINT:
When the battery terminal is disconnected or after the jam protection functi\
on has operated, the sliding roof
motor ECU may not detect the position of the roof glass. If the AUTO operation function is still disabled even
after the sliding roof motor is reset, the Hall IC (built in the sliding roo\
f motor) for detecting the roof glass
position may be malfunctioning.
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