Guide on How to Know If Your Car Remote Key Are Battery Weak
I believe many people have encountered it before, the car key suddenly ran out of electricity, but there was no hint before. The car key is out of power, which means that the door cannot be opened and the car cannot be remotely controlled, such as opening and closing windows and opening the rear compartment.
In fact, when the car key is about to run out of power, there are some signs that a careful car owner can find out. How to tell if the car key is almost out of power? The old driver said that as long as these signs appear, it means that the battery is almost out, and the battery can be replaced in advance if conditions permit.
When the need for remote control distance becomes closer than ever before
Sufficient power when the normal remote control, the remote control can distance up to 20 meters. When the remote control has been used for a long time and is about to run out of power, its remote control distance will become shorter. The distance is gradually shortened to almost 10 meters, even weaker to 5 meters.
When the car owner locks or unlocks the car, he finds that the remote control distance of the remote control becomes shorter. You need to beware that the remote control is about to run out of power and you need to go to a professional repair shop to replace the battery as soon as possible.
The remote control when the light is off or dimmed
When the car key remote control of the vehicle when most of us had a small indicator light above the key. In order to prevent the car owner from pressing the wrong button or accidentally pressing a certain button, sometimes he is not sure whether he has pressed it, so generally press the button above and the indicator light will light up. If one day suddenly finds that the indicator light does not light up, or the indicator light is not as bright as before, it means that the car key is almost out of power.
Using the car keys indirect failures
Sometimes keys useful and useless at times, need to press several times will have a reaction, this is called the indirect failure of car keys. There are two situations at this time, one is that the car key is broken, and the other is that the car key will soon run out of electricity. Usually, when the keys fail, car owners will feel irritated if they use too much, and then go to repair or replace the battery in time. If the battery has not been replaced for a long time, the possibility of running out will be greater.
Once the above three symptoms appear, it means that the car key is about to run out. If the car owner does not want to bring some safety hazards to the car, it is best to replace the battery as soon as possible.
