Operation

OPERATION PROCEDURE

Power Door Lock Operation
When the keyfob sends a LOCK signal with the key switch in the REMOVED position (key is not in ignition key cylinder) the smart entrance control unit locks all doors.

When the keyfob sends an UNLOCK signal once the smart entrance control unit unlocks the front door LH. Then if the keyfob sends another UNLOCK signal within 5 seconds the smart entrance control unit unlocks all other doors.

Key Reminder
When performing a door locking operation using either the main power window and door lock/unlock switch the door lock/unlock switch RH the front door LH lock knob or a keyfob all the doors will lock and then the front door LH will immediately unlock if the
- key switch is in INSERTED position (key is in ignition key cylinder) and
- ignition switch is in the OFF position
- and either front door switch LH or RH is in OPEN position (door is open).

Hazard and Horn Reminder
When smart entrance control unit receives LOCK or UNLOCK signal from keyfob with all doors closed power is supplied
- through smart entrance control unit terminals 47 and 48
- to the hazard warning lamps.

Ground is supplied
- to horn relay terminal 2
- through smart entrance control unit terminal 42.

Operating Function Of Hazard And Horn Reminder:

Horn relay is now energized and hazard warning lamp flashes and horn sounds as a reminder.
The hazard and horn reminder has a horn chirp mode (C mode) and a non-horn chirp mode (S mode).


Interior Lamp Operation
When all door switches are in CLOSED position the remote keyless entry system turns on the room lamp for 30 seconds with input of UNLOCK signal from a keyfob.

For detailed description refer to "INTERIOR ROOM LAMP".

Panic Alarm Operation
When keyfob sends a PANIC ALARM signal with key switch in the REMOVED (key is not in ignition key cylinder) position remote keyless entry system operates the horn and headlamps intermittently.

For detailed description refer to "VEHICLE SECURITY (THEFT WARNING) SYSTEM".

Auto Relock Operation
All the doors will automatically lock again unless any one of the doors is opened or ignition switch is turned from OFF to ON within 5 minutes after the keyfob unlocks all the doors under the following conditions
- key switch is in INSERTED position (key is in ignition key cylinder) and
- ignition switch is in the OFF position and
- all door switches are in CLOSED position (doors are closed)
- all doors are locked.