Yes, absolutely!! If the sensitivity of the alarm is set too high, thunder can definitely trigger the alarm.
Thunder, rain, or defective sensor
HAHA! Mine goes off whenever a loud engine of a car or truck goed by, close by thunder, etc. It must have a really sensitive alarm system for shaking of the van.
A car alarm can go off with no one even near it. A bad earthing point or voltage change can make it go off. The sensor on the alarm itself may be too high which will cause it to go off with the lightest of touch.
You can set the alarm off by just simply jumping on the car.
Cause Vw sucks!!!!!!!!!!!!!!!!!!!!!!!!!!
If a person uses a key to unlock an alarmed vehicle, the alarm can be turned off on the 2000 Honda Civic LX by starting the car and putting it in gear. Then, put the car in park and shut the car off. Start the car again and the alarm should go off.
someone or something to pass by it or touch it
Viper makes a car alarm that can be connected to your car's electrical power, which is then turned off upon triggering the alarm.
To turn off the car alarm on an Acura use your key to unlock the driver side door.
By jumping on the car.
Your car alarm light go off, if someone tries to siphon gas out of the gas tank, depending upon the type of car alarm you have. Some car alarms go off whenever the car is touched.
Does it happen only while the car is "off" or does it also happen while driving? If the alarm happens without any apparent reason, even while driving, you may want to check the anti-theft relay. If alarm happens while the car is off, it could be a problem with any of the various switches and sensors that sense alarm conditions.