Initial Inspection
TOYOTA VEHICLE INTRUSION PROTECTION SYSTEMON-VEHICLE INSPECTION
1. OUTLINE OF TOYOTA VEHICLE INTRUSION PROTECTION (TVIP) SYSTEM
HINT: The theft deterrent system has 2 modes: 1) active arming mode, which is the default mode, and 2) passive mode, witch can be turned ON/OFF (see step 4).
a. When the theft deterrent system detects a vehicle intrusion, the system will sound the horns and flash the lights to alert the people around the vehicle to the intrusion.
HINT: Each mode (active and passive) has 4 states: disarmed state, arming preparation state, armed state, and alarm sounding state.
1. Disarmed state:
- The user is near the vehicle.
- The alarm function does not operate.
- The theft deterrent function does not operate.
2. Arming preparation state:
- Time from when the user locks the doors to when the use leaves the vehicle.
- Time for transferring to the armed state.
- The theft deterrent function does not operate.
3. Armed state:
- The user leaves the vehicle completely.
- The theft deterrent function operates.
4. Alarm sounding state:
While in the armed state, if a vehicle intrusion is detected, the system enters the alarm sounding state and the alarm function is activated.
Refer to the table for the alarming method and time.
HINT: In the alarm sounding state, when either of the front doors is unlocked and no key is inserted in the ignition key cylinder, a forced door lock signal is output.
2. ACTIVE ARMING MODE
HINT:
Blinking frequency:
0.2 seconds (ON)
1.8 seconds (OFF)
3. PASSIVE ARMING MODE
- This mode can be turned ON/OFF (see step 4).
- Default mode (when shipped from factory) is the active mode.
Entry delay function:
HINT: In the armed state, if either closed door is opened, the entry delay time will start.
If the transferring condition (Armed state -> Disarmed state) is satisfied during this entry delay time, the system will transfer to the disarmed state. However if the condition is not satisfied, the system will judge it to be an intrusion, and then the system will transfer to the alarm sounding state.
HINT: The entry delay time can be selected among 0, 14, 30 seconds by the customizing function.
HINT:
Blinking frequency:
0.2 seconds (ON)
1.8 seconds (OFF)
HINT: If closing all doors and lock them with a key or wireless operation in the passive mode, the system functions in active mode. If the state is charged into the disarmed state, the system returns to the passive mode.
4. CHANGING METHOD OF PASSIVE MODE (ON or OFF)
5. FORCED DOOR LOCK CONTROL
a. The forced door lock control prevents intrusion into the vehicle. When a door is unlocked (when the alarm starts), a forced door lock operation will be executed.
1. Condition to execute forced door lock:
Detecting any or all of the following conditions activates a forced door lock operation.
- Theft deterrent system is in the alarm sounding state of the active mode.
- No key is in the ignition key cylinder.
- Any of the front doors is unlocked.
- Since the previous forced door lock, 0.38 seconds or more have elapsed.
2. Conditions to stop forced door lock:
Detecting any of the following conditions stops forced door lock.
- All the doors are locked.
- The alarm has finished.
- The key is inserted into the ignition key cylinder.
6. OPERATE GLASS BREAKAGE SENSOR
a. If the glass breakage sensor detects the glass is broken (1st time), the sensor will issue an alarm for 20 seconds (pre-alarming). If the glass breakage sensor detects the glass is broken further more (2nd time), the sensor will issue an alarm for 60 seconds.
b. The sensitivity of the glass breakage sensor can be adjusted by the volume switch in the glass breakage sensor ECU.
HINT: The glass breakage sensor may issue a false alarm if the sensor's sensitivity is set too high.