Rapid Horn Beeping when Parked?

[JohnDoe]

I've noticed on some nights that I will hear my horn go off like 5 times very quickly and I have no idea what is causing this. I remember my neighbor telling me about it one night but I haven't a clue what she was talking about. All the doors are locked, there's nothing moving inside the cabin, so what gives?

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[Cascadia_302]

I've noticed on some nights that I will hear my horn go off like 5 times very quickly and I have no idea what is causing this. I remember my neighbor telling me about it one night but I haven't a clue what she was talking about. All the doors are locked, there's nothing moving inside the cabin, so what gives?

Very strange. And you're right, doubt it's the motion sensor alarm. My wife once set the alarm off while waiting inside the car (l went into a store and locked the car) and the alarm continued to sound until l came out and unlocked the car. Needless to say she wasn't very happy.:headbonk:
Same thing also happened when l reached through my open car window after the alarm was activated, and it continued until l deactivated it.