The BCM Computer on the car is likely going out. Soon you'll find most of your instrument panel unoperative.
Car alarm in Lexus ES300 started going off at random when car was parked, not running. I changed the key fob battery (flat watch battery) with a new battery and it fixed the problem.
Pull the horn fuse - two fuses right of fuse 13.
my alarm goes off at random times. i had the alarm module changed for $700 and it still goes off. come home from work at 4 and it goes off at 10. before the alarm module was changed it went off at 12, 2 and 4 in the morning.
my alarm keeps going of and wont start.
A random pattern is random numbers going on forever
Saturn keeps going and never stops Saturn keeps going around the sun and never stops
snip the wire going to the alarm.
AnswerI found that you need to check all of the door sensors to make sure they aren't sending incorrect messages that the door is being opened after the alarm is set. From what i have found this has to do with the battery. If the battery is low the Alarm will start to go off what appears at random.
Saturn is not going to become a dwarf planet.
You probably have a electrical short or more likely your batteries are going dead in your alarm key pad thing, on your key ring.
You first need to check the battery of your alarm system. Your alarm system may also be going bad and need to be replaced.
Call an alarm repair man to fix it.