Car Key Button Repair
A broken car key button can be frustrating. You might need to contact an emergency locksmith service or purchase a replacement remote.
However, you might be able to save money by fixing an old key fob instead of replacing it. This is especially true when the issue is due to a worn switch or faulty contact.
Battery
If the buttons on your key fob aren't responding when you pressing them, this could indicate that the battery has died or is nearing its end of life. Fortunately, replacing the battery is a simple task that can be completed on your own rather than hiring a locksmith to complete the task for you.
Locate the battery compartment first. It is usually located on the backside of the key fob. It could be hidden behind an open cover that slides out or an access point which opens when you press a button. Once the compartment has been open then look for the small button-cell battery. This is typically shaped like a coin and marked with an minus and plus sign. Take keys repair out and insert a new one in its place, making sure that the plus and minus signs are aligned correctly.
Once the battery is in place Close the compartment and snap the two halves of the key fob together. Be sure to align the parts and snap them in place correctly prior to closing the door and testing your keys. Press any of the buttons to verify that they function correctly.
If the remote key fob you have purchased stops functioning even after replacing the battery, it might be suffering from other issues that require a different kind of repair. The fob's dropping in a puddle could cause it to stop working. Or, it could be experiencing an internal electrical failure or may need to be deprogrammed by an expert or locksmith. Try to figure out if the problem is related to your key fob using these other methods for troubleshooting your car.
Switches
There are a variety of switches found in the car key fob, according to the year and make. The older type keys usually have a separate chip which is visible inside the case, whereas the newer keys are more advanced and operate by sending signals to the car. Regardless of the type, the buttons on the key may become worn out or damaged with normal use. They become hard to press or ineffective. If you press the button with force, it could cause further damage. It could also stop the key from working in the future.
If you can't get your key to work, try changing the batteries. If that doesn't work, you may need to clean the key's fob and re-adjust the switches. These tiny electronic switches are more likely than larger components of the key to break because they are constantly tossed about.
The switches are made of rubber, and they're coated with an electrically conducting film that is prone to wear out over time. However, they're a small part that is affordable to replace. The old ones are soldered to the circuit board so you will need to carefully remove them without causing any damage to anything else. Then you can solder in the new ones and reassemble your key fob.
One way to prevent your car key fob from getting ruined is to avoid using it for more than a few hours at a stretch, and also to not leave it in visible locations where it can be seen. Also, try to find a secure location to keep your key in when you aren't using it.
If you've already tried cleaning your key fob or replacing the battery, but the issue continues to persist it's time to think about hiring an appointment with a locksmith. A professional can test the frequency of your key to determine whether it's still able communicate with your vehicle, open and replace micro switches, alter cases and much more.
Outer Case
If the buttons aren't able to move freely up and down the case, they may get stuck or break. If cleaning the case with rubbing alcohol and a cotton swab doesn't work, it may be necessary to take off the case. If the contacts the buttons touch are not suitable for the application, or if they are worn, changing them might be the only solution.
Rubber buttons be worn out over time. The rubber expands and nails pierce it, and the buttons become difficult to press. This can cause the key to fail, and in this case it is time for a new case or new buttons. This repair involves removing your remote, finding the button switches on the board, heating the solder, and carefully remove them. New buttons are then attached to the circuit board. The case is then put back together with the horseshoe key blade piece attached. key repair service must be snugly fitted inside the case to avoid them from falling out.
Inner Case
Since your key fob is likely to be tossed around and sometimes be accidentally pressed, the buttons inside can get damaged or stuck over time. If your key fob ceases to function when you're away from home You can fix the problem quickly by using metallic tape and punch holes. This will allow you to unlock doors, but not start the car. This simple fix can allow you to safely return to your vehicle to complete your trip.