The 10 Most Scariest Things About Car Key Button Repair

Car Key Button Repair

A broken car key button can be a hassle. You may need to contact an emergency locksmith service or purchase a replacement remote.

You could be able to save money by repairing your old key fob instead of replacing it. This is especially true when the problem is due to a worn switch or faulty contact.

Battery

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

First find the battery compartment. This is usually found on the back of the key fob and may be hidden behind an open cover that slides out or an access point which opens when you press a button. When the compartment is exposed then look for the small button-cell battery. This is typically shaped like an oblong coin and is identified with an minus and plus sign. Remove the battery that is old, and replace it with a brand new one. Make sure the plus and the minus symbols are properly aligned.

Close the compartment and snap together the two parts of your key fob. Before closing the door ensure that you align and snap the parts into the correct position. To test whether the buttons function properly, press any of them.

If the remote key fob you have purchased stops functioning even after replacing the battery, it could be suffering from other issues that require a different form of repair key. The fob's dropping into a puddle can cause it to cease functioning. Alternatively, it might be suffering from an internal electrical failure or it may require to be deprogrammed by a dealer or locksmith. Find out if the problem is with your key fob applying these other typical automotive key repair troubleshooting methods.

Switches

There are a variety of switches used in the car key fob, depending on the year and model. The older style keys have an embedded chip that can be seen inside the case. The latest keys operate by transmitting signals to your car. Whatever the model of key, the buttons on the key may get worn down or damaged with normal use. This causes them to become difficult to press, or even unresponsive. If you attempt to press the button too hard the button, it could cause 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, you should first try changing the battery. If this doesn't work, then you might have to clean your key's fob or adjust the switches. Because these tiny electronic switches are constantly getting jostled around, they are more likely to fail than the larger parts of your key.

The switches are rubber-like and they're coated with an electrically conducting film that wears down over time. Luckily, they're also tiny and cheap 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 into and reassemble the fob.

Don't use your car key fob for more than an hour at a time, and do not leave it open. If you're not using your key, keep it in a secure location.

If the issue continues to persist after you've cleaned the key fob replaced the battery and attempted to clean it, then you may need to talk to a locksmith. A professional locksmith can test the frequency of your key to determine whether your car is capable of communicating. They can also open and replace microswitches, alter cases, and much more.

Outer Case

A key fob spends much of its time bouncing around and if the buttons aren't free to move upwards and downwards within the case they can get stuck or break. If changing the battery or cleaning with an alcohol-based swab and a cotton pad rubbing alcohol don't resolve the issue, taking off the case and inspecting could be required. If the contacts the buttons touch aren't a good fit or if they're worn, adjusting them may be the only option.

Rubber buttons may wear out over the years. The rubber stretches, nails gouge into it and the buttons can become difficult to press. In this situation the key may fail, and it's time to replace the case or button. This repair involves taking apart your remote key repair near me, looking for the buttons on the board, heating the solder, and then carefully remove them. The circuit board then gets soldered with new buttons. The case can then be rebuilt with the horse shoe key blade piece inserted. The new buttons must be snugly fitted into the case to keep them from falling out.

Inner Case

Since your key fob is likely to get jostled around and may occasionally be pressed by accident, the buttons inside can be damaged or stuck over time. With the help of metallic tape and a hole-punch, you can often quickly solve this issue in the event that your vehicle isn't at home and the key fob doesn't work and you are unable to open the doors, but not to start the engine. This quick fix could allow you to safely get back to your vehicle and continue your journey.