Its History Of Car Key Button Repair
Car Key Button Repair
Car key buttons take lots of abuse particularly when they are used regularly. This can result in them becoming damaged over time.
There are a variety of quick fixes to get your keys working again. These solutions are not without risk however. Changing batteries or tampering the key fob could be dangerous. If you're not comfortable with these methods, it is best to consult a professional auto-locksmith.
Change the Battery
It's possible to replace the battery in the case that your key fob doesn't function as it should. You can buy replacement batteries in any chain drugstore nationwide or at the parts department at your local car dealership. car key fob repairs near me offer an extra battery in the car when you purchase it.
You will first need to determine the type of battery is used in your key fob. The manufacturer may have this information on their website or on the key fob itself. Generally speaking, the most popular battery that is used in key fobs is a button cell type similar to the ones used in watches and remote controls. These types of batteries are typically found at stores such as Walgreens and Energizer, and can be bought for under $5 for a set of two.
If you are aware of the type of battery your key fob uses you can open it and take out the old battery. It is possible to open most key fobs using your fingers or a flat tool like a screwdriver, at the seam or notch where they connect. When the fob is opened, the battery should be able to pop out and you can then insert the new one with the same orientation as the old one. A lot of key fobs are powered by CR2032 batteries. These batteries are available at retailers who sell AAA or AA batteries.
Once the new battery is in place after which you can snap the two halves of the key fob together and test it to ensure that all buttons function properly. Pressing the lock and unlock buttons on the key fob while pointing it towards your vehicle will help you determine if everything is functioning in the way it should. If your vehicle is not responding to the key fob, it might be necessary to reprogram the key fob and re-establish an electronic connection between the two. This is a fairly straightforward process that requires your phone or another device.
Reprogram the 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 original one must be changed. This process varies by car so the best way to find out is to refer to the owner's manual (usually available in PDF form on the automaker's website) or search YouTube for videos on how to do this.
Modern automobiles require a particular procedure to put the vehicle into 'programming mode,' which is usually done by pressing the power button on the driver's side door or ignition multiple times while pressing the fob's button within a specific time period. The fob transmits its unique digital identification code to the vehicle, which saves it. The fob can function as an ordinary key once it is programmed.
Reprogramming a keyfob erases any previous keyfobs. If you want to keep the other fobs following the first, they should be reprogrammed swiftly and with care.
You can often find replacement batteries for a key fob for your car at hardware stores, big-box retailers, or even online. However, you must be aware of the make and model of your vehicle prior to purchasing a battery for your fob because the right kind can be difficult to locate.
A CR editor found a battery that fit the key fob she owned however, it was for a different model of car. This meant that, while she was able to start the car and open the doors, she was not in a position to lower the windows.
Dealers can be a great resource in this case, as they have the equipment to reprogram the fob for a specific vehicle. Dealers are required to perform this procedure on some European automobiles like Audi and BMW due to their unique security features which can only be reset in the factory. Other dealers we spoke to, including those at Toyota and Lexus were willing to try reprogramming the fob in a replacement as long as you knew the exact make and model of your car.
Replace the Button
If you've tried changing the battery and reprogramming the key fob and still cannot start your car, it might be time to replace the button on the key. The key on your car receives a lot of use and jolting over time and can become stuck or broken. When you press the button on your key fob, an individual code is sent out in a sequence which the vehicle's receiver is able to recognize. When you try to operate your car from a distance and not using the proper code could cause it to not recognize you and shut the doors or shut off the engine.
You can buy replacement buttons online or at several local hardware stores. They are fairly easy to open up and install and only require a little clear plastic tape to cover the button.
Contact an Auto Locksmith
If you're experiencing issues with your car key, it may be time to call in the experts. Auto locksmiths are experts in the repair of electronic keys and locks. They have the expertise and tools required to recognize and repair a variety of issues with your key fob including replacing batteries and reprogramming them. They are equipped with the knowledge and expertise to tackle more complex tasks, like fixing a damaged key or cutting the replacement key.
The switch on the car key button is usually worn out. This is due to overuse and exposure to the elements. The switch is typically constructed from a hard plastic material and has a variety of switches on the surface. Each of these switches activates the function that you select with the key. As the switch ages over time, it becomes harder to turn on each of these functions. You will need to apply more pressure to the switch in order to get it to work. This can cause more damage to the switch, further decreasing its longevity.
Replace the battery in your key fob. A lot of models of cars use lithium-ion button or coin batteries which you can find in supermarkets, pharmacies, and home improvement stores. Once you've replaced the battery your key fob should work once more.
If the issue persists, it could be that the contacts inside your key fob have become worn out. The contacts are made of rubber and coated with an electricity conducting film that can wear down over time. They are exposed to elements when you use the key, so they're constantly being exposed to dirt and moisture. They'll eventually wear down to the point where they can no longer make contact the circuit board or sensor beneath the keypad.
You can attempt to get the key fob replaced by visiting a vehicle dealership, but this could be expensive and could take a long time. Another option is to contact a local locksmith for your car who will be able to repair your key fob and save you money.