THEFT-DETERRENT SYSTEM OPERATION [KEYLESS ENTRY SYSTEM]
id0914b3599400
Operation
Mode transition
-
• The BCM switches the theft-deterrent system mode based on the ignition switch and door conditions.
Operation Stop Mode
• In this mode, all theft-deterrent system operations are stopped.
• The system changes to the operation stop mode when any of the following conditions are met.
-
― Ignition switch to the ON position
― Key reminder switch on
― Push switch on (with advanced keyless entry and start system)
Initial Mode
• This mode is the preparatory mode before changing to the stand-by mode. The system does not change directly to the alert mode from this mode.
Transition condition to the initial mode
• The system changes from the operation stop mode to the initial mode if all of the following conditions are met.
-
― Ignition switch to the OFF (LOCK) position
― Key reminder switch off
― Push switch off (with advanced keyless entry and start system)
• The system transitions from stand-by preparatory mode, stand-by mode, alert mode, and alert preparatory mode to the initial mode if the cancel conditions in each mode are met.
Transition condition to the stand-by preparatory mode
• The system changes to the stand-by preparatory mode if any of the following conditions are met.
-
― A lock operation was performed using the transmitter/advanced key lock button or key with all the doors, liftgate, and bonnet closed.
Stand-by Preparatory Mode
• This is mode prior to the stand-by mode.
• If the cancel conditions are met, the system changes to the initial mode.
Transition condition to the stand-by mode
• If the stand-by preparatory mode continues for approx. 20 s, the system changes to the stand-by mode.
Cancel conditions
• If any of the following conditions are met, the stand-by preparation mode is canceled and the system changes to the initial mode.
-
― The driver-side door key cylinder is unlocked
― Any door switch on (door is open), or liftgate latch switch on (liftgate is open), or bonnet latch switch off (bonnet is open)
― Any door lock-link switch UNLOCK
― Key reminder switch on, Ignition switch to the ON position, and engine start
― Unlock operation using transmitter/advanced key
Stand-by Mode
• The system starts monitoring approx. 20 s after the doors are locked for unauthorized door opening/closing, or movement from an intrusion into the vehicle such as a window being broken. If any unauthorized operation is detected, the system changes to the alert mode.
• If the cancel conditions are met, the system changes to the initial mode.
Transition condition to the alert mode
• If any of the following conditions are met, the system changes to the alert mode.
-
― Ignition switch to the ON position (key reminder switch off)
― Push switch off (with advanced keyless entry and start system)
― Any door switch on (door is open)
― Liftgate latch switch on (liftgate is open)
― Bonnet latch switch off (bonnet is open)
― Door lock-link switch UNLOCK
Cancel condition
• If any of the following conditions are met, the stand-by mode is canceled and the system changes to the initial mode.
-
― Key reminder switch on, Ignition switch to the ON position, and engine start
― Unlock operation using transmitter/advanced key
― The driver-side door key cylinder is unlocked
Alert Mode
• In this mode, the horn and hazard warning lights are operated to alert the surrounding area.
• When the alarm period (approx. 30 s) has elapsed, the system changes to the alert preparatory mode.
• If the cancel conditions are met, the system changes to the initial mode.
Transition condition to the alert preparatory mode
• When the alarm period (approx. 30 s) has elapsed, the system changes to the alert preparatory mode.
• The alarm period is not extended even if a transition condition to alert mode is met again during an alarm period.
Cancel condition
• If any of the following conditions are met, the alert mode is canceled, and the system changes to the initial mode.
-
― Key reminder switch on, Ignition switch to the ON position, and engine start
― Unlock operation using transmitter/advanced key
― The driver-side door key cylinder is unlocked
Alert Preparatory Mode
• In the alert preparatory mode, the horn and hazard warning light are not operated, however, the alarm triggers immediately if the condition is changed.
• If the cancel conditions are met, the system changes to the initial mode.
Transition condition to alert mode
• The system changes to the alert mode if any of the following conditions are met.
-
― Ignition switch to the ON position (key reminder switch off)
― Push switch off (with advanced keyless entry and start system)
― Any door switch on (door is open)
― Liftgate latch switch on (liftgate is open)
― Bonnet latch switch off (bonnet is open)
― Door lock-link switch UNLOCK
Cancel condition
• If any of the following conditions are met, the alert preparatory mode is canceled and the system changes to the initial mode.
-
― Key reminder switch on, Ignition switch to the ON position, and engine start
― Unlock operation using transmitter/advanced key
― The driver-side door key cylinder is unlocked
