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Car Key Button Repair

A broken car key button can be a source of frustration. It is possible to call a 24-hour Locksmith Service or purchase a replacement remote.

But, you may be in a position to save money by repairing an old key fob rather than replacing it. This is especially true when the switch is worn out or has faulty contacts are at the root of the issue.

Battery

If the buttons on the key fob aren't responding to pressing it, this could be a clear sign that the battery is dead or nearing the end of its life. It's simple to replace the battery on your own instead of hiring locksmiths or dealers.

First look for the battery compartment. The battery compartment is usually located on the back of the key fob, and may be concealed behind a cover that can slide out or a button that opens the access point. Once the compartment is opened then you will find the small battery. It is usually shaped like an ordinary coin and is identified with a plus and the minus symbol. Take the battery out and replace it with a new one in its place, ensuring that the plus and minus symbols are properly aligned.

Once the battery is installed, close the compartment and snap the two halves of the key fob together. Make sure to align the pieces and snap them in place properly before closing the door and testing your keys. To verify that the buttons work properly you can press any one of them.

If your remote keyfob still does not work after replacing the battery, there could be other issues that require a different type of repair. The fob's dropping into a puddle can cause it to stop functioning. It could also be due to a malfunction with the internal electrical system or need to be deprogrammed. See if you can find out if the problem is with your key fob using these other automotive troubleshooting methods.

Switches

There are a variety of switches used in the car key fob dependent on the year and make. The older model keys usually have a separate chip which you can see in the case, while the newer keys are more advanced and operate by sending signals to the car. The keys' buttons can be damaged or worn out due to normal use, regardless of the type. They can become difficult to press or unresponsive. If you try to force the button to function, it can cause further damage, and could even prevent the key from being able to start your vehicle in the future.

If you can't get your key to function, try changing the batteries. If this doesn't work, then you may have to clean the key fob or re-adjust its switches. Because these tiny electronic switches spend a lot of time being tossed around and tangled, they are more likely to break down than the larger parts of your key.

The switches are rubber-like and they're coated with an electrically conducting film that can wear down over time. However, they're tiny and cheap to replace. The older ones are soldered to the circuit board, and you will need to carefully remove them without causing damage to other parts. Then you can solder in the new ones and rebuild your key fob.

Avoid using your car key fob for more than two hours at a stretch and avoid leaving it visible. Also, you should locate a safe place to store your key when you aren't making use of it.

If you've already tried cleaning your key fob or replacing the battery, and the issue persists, it may be the right time to seek out an appointment with a locksmith. A professional locksmith can test the frequency of your key to see whether it's still able communicate with your vehicle. They can also open and replace micro switches, alter cases, and more.

Outer Case

If the buttons don't move freely up and down the case, they may get stuck or break. If replacing the battery or cleaning it with the help of a cotton swab or rubbing alcohol doesn't fix the issue, taking off the case and checking it out may be necessary. If the contacts that the buttons touch are not suitable for the application or are worn, changing them might be the only option.

Some keys are equipped with buttons made of rubber that wear away over time. Rubber buttons can become hard to press because they stretch, and nails could gouge them. In remote key repairs may fail and it's time to replace the case or button. This repair involves removing the remote, then locating the button switches on the circuit board, then heating the solder, and then carefully remove them. car key and repair is then soldered with new buttons. The case can then be reassembled and the horse shoe key blade piece is attached. The new buttons should be a close fit into the case to prevent them falling out.

Inner Case

Over time, your key fob's buttons can become damaged or stuck as a result of the continuous rubbing and accidental pressing. With the help of metal tape and a hole-punch, you can solve this issue in the event that your vehicle is away from home when the key fob doesn't work and you are unable to open the doors, but not to start the engine. This simple fix will allow you to safely make it back to your car and finish your trip.