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THEFT DETERRENT & DOOR LOCK
WIRELESS DOOR LOCK CONTROL SYSTEM
2639
Author:
Date:
2002 CAMRY REPAIR MANUAL (RM881U)
WIRELESS DOOR LOCK CONTROL SYSTEM
ON–VEHICLE INSPECTION
1.
CHECK WIRELESS DOOR LOCK CONTROL FUNCTION
HINT:
The switch described in this text is a switch for transmitting (LOCK switch and UNLOCK switch), built in the
door control transmitter.
(a)
Vehicle’s initial condition (condition of wireless control possible)
No key in the ignition key cylinder
All doors closed (door open indicator off)
All doors locked
(b)
Check the basic function.
(1)
Check whether the LED lights up 3 times when each switch is pressed 3 times.
HINT:
In case that the LED does not light up when the switch has been pressed 3 times or more, it may be caused
by the dead battery.
(2)
In the remote control operational area, check that all the doors will lock or unlock when the switch
has been pressed for approximately 1 second. It is, however, not the case where the key is in
the ignition key cylinder or any of the doors is open.
HINT:
The UNLOCK operation is possible even when any of the doors is open.
(3)
Check that the luggage compartment door opens when the trunk switch has been pressed for
1 second (the operation is possible even when a door is open).
(c)
Check the automatic locking function.
(1)
Check that all doors will automatically lock as long as any of the doors has not been opened or
all doors have not been locked within approximately 30 seconds after all doors are unlocked by
pressing the switch.
(2)
Under the above condition, the automatic locking function will not work if any of the doors has
been opened or all doors have been locked within approximately 30 seconds.
(d)
Check the switch operation fail–safe function.
(1)
Check that doors are not locked or unlocked by the switch while the key is in the ignition key cylin-
der. However, the time of the discrimination code registration mode is excepted.
(e)
Check the chattering prevention function.
(1)
Check that the corresponding operation will be done only once but not repeat continuously when
the switch has been kept pressing. However, if the operations are carried out by approximately
1 second interval, from the time to release the switch till the time to press it again, check that a
corresponding operation to the switch that will be pressed next will be carried out.
(f)
Check the repeat function.
(1)
Check that all doors will automatically lock once again in 1 second after the lock switch has been
pressed while the move of the driver’s door control knob, which is in unlocking state, is being
blocked forcibly.
(g)
Check the operation stop function when a door is open or not completely close.
(1)
Check that doors are not locked or unlocked by the switch while any of the doors is open or not
completely close. However, tunk lock doors and to open the tunk are possible.
