When car is put on the computer results show sensors operating correctly yet alarm still goes off
SOURCE: 1999 car alarm goes off when the car is locked.
Not a solution, but details about the same problem with my car: I have a 99 Lincoln Continental and have noticed correlations between certain conditions and the frequency of the car alarm going off.
When it is hotter outside, the alarm goes off more frequently than when it is colder.
The more of a slant the car is parked on, the more often the alarm goes off. My boyfriend's driveway is on an incline and any time I park my car there, the alarm will go off every 30 seconds. If I move the car to the level street, it doesn't go off at all. This has been noticed on other slanted places I've attempted to park as well.
SOURCE: My 1999 Lincoln Continental Alarm
I had the same problem. My trunk sensor was the culprit. Disconnected it and it quit.
1,736 views
Usually answered in minutes!
×