Seven Reasons Why Car Key Button Repair Is So Important
Car Key Button Repair
Car key buttons take many abuses particularly when they are used regularly. In time, they could become faulty.
There are many quick fixes to get your keys working again. However, these techniques carry risks when it comes to changing batteries or altering your key fob. If you're not confident doing these things yourself, it's recommended to consult an expert auto locksmith.
Change the Battery
It could be time to replace the battery in your key fob if it isn't working as it should. You can buy replacement batteries at any drugstore chain nationwide or in the parts department of your local dealership for cars. Some manufacturers offer a spare battery with your car when you buy it.
The first thing you will need to do is determine what battery is used in your key fob. This information is usually available on the site of the manufacturer or by examining the key fob. The most commonly used battery that is used in key fobs is a button cell that is similar to the ones used in watches and remote controls. These kinds of batteries are typically found at stores such as Walgreens and Energizer, and are available for less than $5 for a pack of two.
You can take the old battery off your key fob once you know what kind of battery it is using. It is possible to open most key fobs using your fingers or a flat tool like a screwdriver, at the seam or notch at which they join. When the fob is opened, the battery should come out, and you can then put in the new one in the same direction that the old one. A lot of key fobs are powered by CR2032 batteries. These batteries can be found at stores that sell AAA or AA batteries.
Once the new battery is installed After that, you can connect the two halves of the key fob together and test it to ensure that all buttons are functioning properly. You can test if all functions are working correctly by pressing the lock and unlock buttons on the key fob, while pointing it toward your vehicle. If your vehicle is still not responding to the key fob, it may be necessary to reprogram your key fob to establish an internet connection between the two. Luckily, this is quite simple and only requires the use of a phone or other device to accomplish this.
Reprogram your key fob
If your key fob does not function and you believe it needs to be replaced the fact is that it might not require an entirely new battery, but instead the old one has to be changed. This procedure differs for each car. To find out the procedure, consult your owner's manual. It's typically available in PDF format on the website of the automaker. You can also search YouTube for videos.
In modern vehicles, a particular procedure is required to put the vehicle in 'programming mode'. This typically involves pressing the power button several times on the door of the driver or ignition while simultaneously pressing the button on a fob in a time-specific period. This is how the fob sends its digital identification code to the vehicle, which stores it in the memory. Once the fob is programmed, it can function like an ordinary key.
It's important to note that reprogramming a key fob will wipe out any other key fobs that have been programmed previously. If you wish to keep the other fobs after the first, they must be reprogrammed quickly and with care.
Sometimes, you can find replacement batteries for car key fobs at hardware stores, major retailers, or even on the internet. You must know the make and model before you purchase a key fob since it isn't easy to locate the right battery.
A CR editor once came across a battery that was compatible with the key fob she owned however, it was for a different car. This meant that while she was able to start the car and open the doors, she was not capable of lowering the windows.
Fortunately, dealers can assist you in this instance and most dealers have the tools needed to reprogram a fob for specific cars. Certain European vehicles, such as the ones manufactured by Audi and BMW generally require you to go to an authorized dealer for this service since they utilize specific security features that can only be reset by the manufacturer. Other dealers we spoke with such as those from Toyota and Lexus were willing to try reprogramming the fob in a replacement as provided you know the exact make and model of the vehicle you are driving.
Replace the Button
If you've tried changing the battery, reprogramming your key fob, and you're still unable to start your car, it could be time to replace the button on the key. The button on the car key is subject to a lot of pressure and jostling, and it can become stuck or damaged over time. Each time you press the button on your key fob an individual code is sent in a pattern that the receiver inside the vehicle can recognize. When you try to operate your car from a distance without using the proper code could cause it to not be able to recognize you and then lock the doors or turn off the engine.
You can purchase replacement buttons online or in several local hardware stores. They are relatively simple to open and install and require just a bit of clear plastic tape to cover the button.
Contact an Auto Locksmith
It could be time to speak with a professional if you are experiencing problems with your car's key button. Auto locksmiths are experts in the repair of electronic keys and locks. They have the expertise and tools required to recognize and fix a variety of issues with your key fob, including replacing batteries and changing their programming. They also have the knowledge and experience to handle more complicated tasks such as fixing damaged buttons or cutting a replacement key.
One of the most frequent reasons for a car's key button to stop working is that the switch inside has worn out. This is due to excessive use and exposure to elements. The switch is typically constructed from a hard plastic and has many different switches on the surface. Each switch is responsible for activating the particular function you are using the key for. As the switch wears out over time, it becomes harder to turn on each of these functions. You will have to apply more pressure to the switch to activate it. This could cause more damage to the switch, thereby diminishing its life span.
Replace the battery in your key fob. You can locate lithium-ion button or coin cell batteries in supermarkets, pharmacies and home improvement stores. Your key fob should work once you have replaced the battery.
If the problem persists it could be because the contacts in your key fob are worn out. The contacts are rubber-like and coated with an electricity conducting film that can wear away over time. They are exposed to the elements when you use the key which means they are constantly exposed to dirt and moisture. Over time, they get worn down until they're no longer in contact with the circuit board or sensor underneath the keypad.
car key repair near me can replace the key fob, but it could be costly and takes a lot of time. The other option is to call a local car locksmith who will be able to repair your key fob and save you money.