Car Key Button Repair
A damaged car key button can be frustrating. You might need to call an emergency locksmith service that is available 24 hours a day for help or purchase a new remote.
However, you might be saving money by repairing a worn-out key fob instead of replacing it. This is especially true when a worn-out switch or faulty contacts are at the root of the problem.
Battery
If the buttons on your key fob aren't responding when you pressing them, this could be a sign that the battery has died or is close to the end of life. It's easy to replace the battery on your own, rather than paying for a locksmith or dealership.
Locate the battery compartment first. The battery compartment is usually located on the back of the key fob and is often concealed behind a cover that opens or a button that opens the access point. Once the compartment is exposed, locate the small button cell battery. This is typically shaped like coins and marked with a plus and minus sign. Take the old battery out and replace it with a new one. Make sure the plus and symbol are aligned correctly.
Close the compartment and snap together the two halves of your key fob. Before closing the door make sure to align and snap the components into place. To verify that the buttons work properly you can press any one of them.
If the remote key fob you have purchased stops working even after you replace the battery, it may be suffering from other issues that require a different kind of repair. Physical damage caused by dropping the device in a puddle, for example, can sometimes cause it to stop functioning altogether. It could also be due to a malfunction with the internal electrical system or the need to be deprogrammed. Check out these other common auto troubleshooting techniques to determine whether your key fob is experiencing a different issue.
Switches
Based on the year and manufacturer, there are various kinds of switches that are found in the car keyfob. The older style key is equipped with a chip that is visible inside the case. The newer keys work by transmitting signals to your car. The keys' buttons can be worn out or damaged by normal use, regardless of the type. They become difficult to press or ineffective. If you attempt to force the button to work it could cause further damage and may even stop the key from starting your vehicle in the future.
If you are unable to get your key to function, try changing the batteries. If that doesn't help, you may need to clean your key fob and re-adjust the switches. Because these tiny electronic switches spend a lot of time getting jostled around they are more prone to fail than the larger parts of your key.
The switches are made of rubber, and are coated with an electricity conducting film that wears down over time. However, they're a very small part and cheap to replace. They're soldered to the circuit board, so you must carefully remove the old ones without damaging anything else. You can then solder the new ones into and reassemble the fob.
A good way to keep your car key fob from being damaged is to not use it for more than a few hours at a stretch, and also to not leave it in areas that it will be visible. Also, you should find a secure location 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 the services of a locksmith. A professional locksmith will test your key's frequency to see whether your vehicle is capable of communicating. They can also open and replace microswitches, alter cases, and 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 could become stuck or broken. If replacing the battery or cleaning it with a cotton swab and some alcohol rubbing doesn't solve the issue, taking off the case and inspecting may be necessary. If the contacts that the buttons touch are not suitable for the application or if they're damaged, adjusting them could be the only option.
Rubber buttons get worn out over time. The rubber is stretched and nails pierce it, and the buttons become difficult to press. This can cause the key to fail, and in this case it's time to get a new case or new buttons. This repair involves taking apart your remote, locating the switch on the board, then heating the solder and carefully taking them off. New buttons are then soldered to the circuit board. The case is then reassembled and the horse shoe key blade piece inserted. The new buttons should be tightly fitted into the case to prevent them falling out.
Inner Case
Over time, your key fob's buttons may be damaged or stuck due to the continuous rubbing and accidental pressing. If your key fob stops working when you are away from home It is possible to solve the issue quickly using metallic tape and a punch hole. This will allow you to unlock doors but not start the car. car key repair service may allow you to safely return to your vehicle to complete your journey.