Theft Warning System
1. Operation Flow
2. Setting The Theft Warning System
Initial condition
1) Close all doors.
2) Close hood and glass hatch.
Disarmed phase
The theft warning system is in the disarmed phase when any door(s), hood or glass hatch is opened. The security indicator lamp blinks every second.
Pre-armed phase and armed phase
The theft warning system turns into the "pre-armed" phase when hood, glass hatch and all doors are closed and the doors are locked by key or multi-remote controller. (The security indicator lamp illuminates.) After about 30 seconds, the system automatically shifts into the "armed" phase (the system is set). (The security indicator lamp blinks every 2.6 seconds.)
3. Canceling The Set Theft Warning System
When the following 1) or 2) operation is performed, the armed phase is canceled.
1) Unlock the doors with the key or multi-remote controller.
2) Open the glass hatch with the key.
4. Activating The Alarm Operation of The Theft Warning System
Make sure the system is in the armed phase. (The security indicator lamp blinks every 2.6 seconds.)
When the following operation 1) or 2) is performed, the system sounds the horns and flashes the headlamps for about 2.5 minutes.
1) Engine hood, glass hatch or any door is opened before unlocking door with key or multi-remote controller.
2) Door is unlocked without using key or multi-remote controller.
POWER SUPPLY AND GROUND
Power is supplied at all times through
- 7.5A fuse [No.24, located in the fuse block (J/B)
- to security indicator lamp terminal 1.
Power is supplied at all times
- through 40A fusible link (letter f, located in the fuse and fusible link box)
- to smart entrance control unit terminal 11.
With the ignition switch in the ON or START position, power is supplied
- through 7.5A fuse [No.11, located in the fuse block (J/B)]
- to smart entrance control unit terminal 33.
With the ignition switch in the ACC or ON position, power is supplied:
- through 10A fuse [No.10, located in the fuse block (J/B)]
- to smart entrance control unit terminal 21.
Ground is supplied:
- to smart entrance control unit terminal 16
- through body grounds M77 and M111.
INITIAL CONDITION TO ACTIVATE THE SYSTEM
The operation of the theft warning system is controlled by the doors, hood and glass hatch.
To activate the theft warning system, the smart entrance control unit must receive signals indicating the doors, hood and glass hatch are closed and the doors are locked.
When a door is open, smart entrance control unit terminal 28, 29 or 40 receives a ground signal from each door switch.
When a door is unlocked, smart entrance control unit terminal 26, 36 or 37 receives a ground signal from terminal 4 of each door unlock sensor or terminal 3 of back door unlock sensor.
When the hood is open, smart entrance control unit terminal 27 receives a ground signal
- from terminal 1 of the hood switch
- through body grounds E13 and E41.
When the glass hatch is open, smart entrance control unit terminal 38 receives a ground signal
- from terminal 1 of the glass hatch switch
- through body grounds D210, B11 and B22.
When the doors are locked with key or multi-remote controller and none of the described conditions exist, the theft warning system will automatically shift to armed mode.
THEFT WARNING SYSTEM ACTIVATION (WITH KEY OR REMOTE CONTROLLER USED TO LOCK DOORS)
If the key is used to lock doors, terminal 41 receives a ground signal
- from terminal 3 of the key cylinder switch LH
- from terminal 1 of the door key cylinder switch RH
- through body grounds M77 and Mill or M4 and M66
- from terminal 1 of the back door key cylinder switch
- through body grounds B11, B22 and D210.
If this signal or lock signal from remote controller is received by the smart entrance control unit, the theft warning system will activate automatically.
Once the theft warning system has been activated, smart entrance control unit terminal 31 supplies ground to terminal 2 of the security indicator lamp.
The security lamp will illuminate for approximately 30 seconds and then blink. Now the theft warning system is in armed phase.
THEFT WARNING SYSTEM ALARM OPERATION
The theft warning system is triggered by
- opening a door
- opening the hood or the glass hatch
- unlocking door without using the key or multi-remote controller.
Once the theft warning system is in armed phase, if the smart entrance control unit receives a ground signal at terminal 26, 36, 37 (door unlock sensor), 28, 29, 40 (door switch), 38 (glass hatch switch) or 27 (hood switch), the theft warning system will be triggered. The headlamps flash and the horn sounds intermittently.
Power is supplied at all times
- through 7.5A fuse (No.52, located in fuse and fusible link box)
- to theft warning lamp relay terminal 1 and
- to theft warning horn relay terminal 1.
When the theft warning system is triggered, ground is supplied intermittently
- from terminal 4 of the smart entrance control unit
- to theft warning lamp relay terminal 2 and
- to horn relay terminal 2.
The headlamps flash and the horn sounds intermittently.
The alarm automatically turns oft after 2 or 3 minutes but will reactivate if the vehicle is tampered with again.
THEFT WARNING SYSTEM DEACTIVATION
To deactivate the theft warning system, a door, the back door or the glass hatch must be unlocked with the key or remote controller.
When the key is used to unlock the door, smart entrance control unit terminal 30 receives a ground signal
- from terminal 1 of the LH key cylinder switch
- from terminal 3 of the RH key cylinder switch
- from terminal 2 of the back door key cylinder switch.
When the key is used to open the glass hatch, smart entrance control unit terminal 42 receives a ground signal from terminal 3 of the back door key cylinder switch.
When the smart entrance control unit receives either one of these signals or unlock signal from remote controller, the theft warning system is deactivated. (Disarmed phase)
PANIC ALARM OPERATION
Multi-remote control system may or may not operate theft warning system (horn and headlamps) as required. When the multi-remote control system is triggered, ground is supplied intermittently.
- from smart entrance control unit terminal 4
- to theft warning lamp relay terminal 2 and
- to horn relay terminal 2.
The headlamp flashes and the horn sounds intermittently.
The alarm automatically turns oft after 30 seconds or when smart entrance control unit receives any signal from multi-remote controller.