Maybe some of you have experienced something like this. Even if you check around and don't find any criminals around your car, the alarm still sounds. If you can't turn it off with the key fob, read the section on how to turn off the alarm first.
If you continue to experience this difficulty you need to know the possible causes of the alarm not stopping sounding. The following may be some of the causes quoted by Otodiva.com from oards.com. Come on, let's see!
1. Key Fob Not Working
Because the key fob is responsible for sending commands to the car computer related to the alarm system, A faulty fob may send a false alarm signal. First, try replacing the battery in the key fob if you haven't changed it recently. It's a good idea to replace the battery once a year or two just to be safe. If the problem persists and you suspect it is the key fob, try resetting the fob. You may need help from a professional to do this or the procedure instructions may be in the manual.
2. Low or Dead Battery
Car alarms are not only used to deter thieves, it could also be a warning from your car to you to let you know when your battery is low. If the alarm goes off when you start the car, it may be a signal to tell you something. Check the voltage on your battery with a voltmeter. If the load is at least 12,6 volt, the battery is not a problem.
3. Corroded Battery Terminals, Rusty, or Dirty
If the charge cannot flow properly from the battery to the cable, komputer mungkin mengartikannya sebagai “baterai lemah” dan akan mencoba memperingatkan Anda. Of course, The terminal must be clean for optimal functioning. If there is dirt on the terminal, try removing the battery and cleaning it.
4. Dirt on Hood Latch Sensor
Although all sensors can be exposed to dirt, but it most likely occurs with the hood latch sensor because it is located at the front of the car. This can cause a false alarm signal because the computer can interpret dirt on the sensor as an open hood. If there is oil, dirt, or dirt on the sensor, try to clean it by rubbing it slowly using brake oil and drying it with a microfiber cloth. If the problem still persists, the sensor may need to be replaced.
5. Door Lock or Dirty Luggage Sensor
These may be more difficult to access because they are inside the door or trunk, but you may be able to check the voltage with a multimeter to see if anything is causing a false alarm signal.
6. Wiring Problems
If one of the sensors is not connected properly to the computer, signals can be strange. First try disconnecting and reconnecting the hood latch sensor as that is often the cause. If other sensors are accessible, You can do the same thing.
7. Alarm System Wrongly Installed or Alarm Module Damaged
The alarm module is a special computer of the security system. Some drivers prefer to install aftermarket alarm systems, but the system or the factory system may be installed incorrectly.
8. Sensor Too Sensitive
If the sensor is programmed to pay too much attention to smaller bumps, You may receive more false alarm signals. Sometimes it is possible to reconfigure or reprogram the alarm system itself to reduce sensitivity.
Read Also, https://otodiva.com/2021/07/31/budget-yang-dikeluarkan-untuk-mobil-baru/
