How to stop car alarm without key?

Many a times, you might accidentally trigger the car alarm of your car. The problem is that if you weren’t planning to use your car, you might not have your key.

In that case, it becomes a difficult task to stop car alarm without key. There are a few ways in which you can do so. Rather than letting the alarm go off, it is a good idea to find out how to stop car alarm without key?

Today, I will share with you multiple ways in which you can do so. Once you adopt any of these ways, it will become easy for you to stop the car alarm.

How to stop car alarm without key?

The ways in which you can stop car alarm without key include, referring to the owner’s manual, locking the door of the car, removing the fuse, disconnecting the wires and disconnecting the battery is.

I will go into the details of all these methods below. Once you adopt any of these ways or multiple of them to stop car alarm without key, it will become easier to achieve the same.

1.Go through the owner’s manual:

The very 1st thing which you should do is to go through the owner’s manual. In most of the cases, if the car alarm was inbuilt into the car, the owner’s manual will let you know how to stop the car alarm even if you do not have the key.

Have you lost the car owner’s manual?

In that case, you can easily find the owner manual online as well. You have to just search for the model of your car.

You can go through the online version of the manual to find out how to turn off the alarm.

2.Lock the door:

In most of the cases, if the door is currently open, that might have triggered the alarm. In that case, you have to lock the doors.

If you plan to go on a ride, you need to get inside the card and thereafter lock the doors.

Otherwise, you can just shut them from outside as well.

The car alarm is often associated with the doors of the car. That is why, once you lock the doors or shut them, the car alarm bells top.

In this case, you will not need the car key to do the same.

Moreover, you can repeat this procedure for each of the doors which is open as well.

Chances are, when all the doors are shut, the alarm will stop as well.

3.Remove the fuse:

Do you know the location of the alarm circuitry?

If so, you can certainly remove the fuse from the alarm. When you remove the fuse from the alarm circuit, there will be no power to the alarm circuit. When the alarm circuit does not have any power, it will turn off on its own.

Once again, the owner’s manual can help you look at the alarm circuitry as well.

While this might require you to take a bit of hands-on approach through which you can certainly stop the car alarm without the key. Irrespective of the cause of the alarm, using this method, you can certainly stop it.

4.Disconnect the wires:

In case, you’re inside the car, you can certainly try out this step.

In most cases, the wires of the alarm are under the steering wheel. You can remove these wires to stop the car alarm.

This step is only executable when you have installed and alarm afterwards and it did not come along with the car itself.

You need to understand that only when you are aware of the alarm wires, should you go ahead with this step. If accidentally you remove other wires, you might not be able to control the vehicle precisely. That is why, it is important to determine the alarm wires and thereafter undertake this step.

5.Disconnect the battery:

The last resort however is to disconnect the battery. Most of the alarms will source power from the battery of car.

If no other option works, you can disconnect the battery. Once you do so, the alarm circuitry will not receive power. Without power, it will not sound as well.

You need to keep in mind that various other functions of your car are associated with the battery as well. Once you disconnect the battery, you will not be able to operate your car at all.

This is the reason why mentioned it as the last resort and not the first one.

These are the ways in which you can stop car alarm without the key.

Whenever there is continuous car alarm sounding, it can be frustrating and irritating. In this irritation, you might end up making some mistakes. That is why, it is important to know the things which you should avoid doing as well. I will highlight those below.

What you shouldn’t do?

There are a few mistakes which you should always avoid in this case. These include:

1.Try another key:

Many times, when the doors are locked and the car alarm sounds, people try to open the car door. Since you do not have the key, you might try a makeshift key or another key.

The problem in doing so is that it might get stuck on the door lock. Not only that, it might break and get stuck into the door lock as well.

In both these cases, you will have to shell out extra money to fix the key or the door.

Moreover, till the broken part of the key is not removed from the door, the alarm will sound consistently.

That is why, you shouldn’t try another key.

2.Force opening the door:

In case, you’re trying to stop the alarm by forcing the door open, it will end up damaging the car door. You shouldn’t use any levers, crowbars and so on.

It is a good idea to take a professional approach and use the tips highlighted above. In case, those do not work, you need to call a mechanic or tow the car to the car dealership. Forcing open will cause damage and won’t stop the alarm.

3.Start pulling wires randomly:

As I mentioned above, disconnecting the battery is one resolution to this problem. However, if you’re not aware of the wires, use shouldn’t start pulling random wires. That is because you might not be able to connect them appropriately once you stop the alarm. In that case, you will have to call a mechanic as you wont be able to turn on the car.

That is why, pulling the wires randomly is not a solution either.

Thus, if you want to stop car alarm without key, there are 5 different ways to do so. With the help of my guide above, you can stop the car alarm.

In case, this problem arose because you lost the car key, there are ways to keep your car key safe as well. One such way is to use a magnetic key holder for car. My post here covers the best ones on offer.

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