The 10 Scariest Things About Car Key Button Repair

Car Key Button Repair

A damaged car key button can be frustrating. It is possible to call an emergency locksmith service or purchase an alternative remote.

However, you might be able to save money by fixing an old key fob instead of replacing it. This is especially true if the problem is caused by an old switch or a damaged contact.

Battery

If the buttons on your key fob don't respond to pressing it, it could be an obvious indication that your battery is dying or at the end of its life. Fortunately, replacing the battery is an easy task that can be done on your own instead of hiring a locksmith or dealer to do it for you.

Locate the battery compartment first. It is usually located on the back of the key fob and might be hidden behind the cover, which slides out, or an access point which opens when you press the button. When the compartment is open you can see the small button battery. It's usually shaped as an oblong coin and is has an minus and plus sign. Remove the battery from the old one and put a brand new one in its place, making sure that the plus and minus marks are properly aligned.

Close the compartment and snap together the two halves of your key fob. Be sure to align the two pieces and secure them properly prior to closing the door and testing your keys. Press any of the buttons to confirm that they work properly.

If your remote car key repair near me keyfob doesn't work after replacing the battery, there may be other issues that require a different kind of repair. Physical damage caused by dropping the fob in a puddle, for instance could cause it to stop working completely. It could also be suffering from an internal electrical failure or may need to be deprogrammed by an expert or locksmith. Check out these other common automotive troubleshooting methods to determine whether your key fob is having a problem of its own.

Switches

There are many kinds of switches found in the car key immobiliser repair key fob, dependent on the year and model. The older style keys have a chip that is visible in the case. The latest keys operate by sending signals to your car. The buttons on a key can be damaged or worn out due to normal use, regardless of the type. This causes them to become difficult to press, or even unresponsive. If you attempt to force the button to function it could cause further damage, and could even prevent the key from being able to start your vehicle in the future.

If your key doesn't seem to be working, first try changing the battery. If that doesn't help then you might need to clean your key fob and adjust the switches. These tiny electronic switches are more prone than larger parts of the key to break due to the fact that they are constantly tossed about.

The switches are rubber-like, and they're coated with an electric conductor film that can wear down over time. Fortunately, they are also small and easy to replace. The old ones are soldered to the circuit board so you will need to carefully remove them without causing damage to other parts. You can then solder new ones in and then reassemble your fob.

An effective way to protect your car key fob from getting damaged is to avoid using it for longer than a couple of hours at a stretch, and to keep it out of the way in places that it will be visible. If you're not using your key, keep it in a secure location.

If the issue persists after you've cleaned the key fob replaced the battery and attempted to clean it, you might need to contact 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, swap cases and more.

Outer Case

If the buttons aren't able to move freely up and down in the case, they may be stuck or even break. If changing the battery or cleaning with a cotton swab and some alcohol rubbing doesn't solve the issue, taking off the case and inspecting might be necessary. If the contacts where the buttons touch don't fit well or are worn out, adjusting them could be the only option to fix the issue.

Some keys are equipped with buttons made of rubber, which wear away over time. The rubber expands and nails pierce it, and the buttons become difficult to press. In this situation, the mobile key fob repair may fail, and it's time to replace the case or the buttons. This repair involves disassembling the remote, finding the buttons on the circuit board, heating up the solder and carefully remove them. The circuit board then gets soldered with new buttons. The case can be reassembled, and the horseshoe key blade piece can be attached. The new buttons must be securely fitted inside the case to stop them from falling out.

Inner Case

Over time, your key fob's buttons could be damaged or stuck as a result of the constant jolting and accidental pressing. With the help of metallic tape and a hole punch, you can solve this issue in the event your car isn't at home and the key fob isn't working and you are unable to open the doors, but not to start the engine. This quick fix may allow you to return safely to your vehicle to complete your trip.