Steering wheel and Mirrors -> Anti-glare inside rear view mirror for Your Toyota Yaris 4 Door Second Generation (2006-2011)

1-6. Theft deterrent system  
Items to check before locking the vehicle  
To prevent unexpected triggering of the alarm and vehicle theft, make sure  
of the following.  
Nobody is in the vehicle.  
The windows are closed before the alarm is set.  
No valuables or other personal items are left in the vehicle.  
Triggering of the alarm  
The alarm may be triggered in the following situations.  
(Stopping the alarm deactivates the system.)  
A person inside the vehicle opens a door, the trunk or hood.  
The battery is recharged or replaced when the vehicle is locked.  
When the battery is disconnected  
Be sure to deactivate the alarm system.  
If the battery is discharged before deactivating the alarm system, the alarm  
may be triggered when the battery is reconnected.  
62