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KEYLESS ENTRY SYSTEM CONSTRUCTION/OPERATION

id0914b3103700
• Consists of the following parts;

  - BCM
  - Keyless receiver
  - Transmitter
  - Front door lock actuator
  - Rear door lock actuator
  - Trunk lid opener/liftgate lock actuator

• The following operations can be performed using the transmitter when away from the vehicle (approx. 2.5 m {8.2 ft}):

  - Lock all doors (by pressing the LOCK button.)
  - Unlock all doors (by pressing the UNLOCK button.)

• When the transmitter LOCK button is pressed two times within 5 s, the horn sounds once to indicate that all doors are locked.
• An auto-locking device has been adopted that automatically locks the doors if any of the following operations are not performed within 30 s of pressing the transmitter UNLOCK button:

  - Any door is opened.
  - The door is locked/unlocked using the door key cylinder.
  - The door is locked/unlocked using the driver-side door lock knob.
  - The key is inserted the steering lock.

• In order to prevent accidental operation when driving, pushing any transmitter button will have no affect when the ignition switch is at the ON position.
• In response to transmitter operation (lock/unlock), the hazard warning light flashes to enable visual verification of operation.

  - When the transmitter LOCK button is pushed, the hazard warning light flashes once.
  - When the transmitter UNLOCK button is pushed, the hazard warning light flashes twice.

1 | Transmitter (lock or unlock)
2 | Door switch (door open or closed)
3 | • Trunk compartment light switch (4SD) • Liftgate latch switch (5HB, WGN) (trunk lid/liftgate open or closed)
4 | Keyless receiver (lock or unlock)
5 | Key reminder switch
6 | Front door lock actuator
7 | Rear door lock actuator
8 | • Trunk lid opener (4SD) • Liftgate lock actuator (5HB, WGN)
9 | Hazard warning light
10 | Horn