Car Key Button Repair
A damaged car key button can be frustrating. You may need to contact an emergency locksmith service or purchase a replacement remote.
However, you might be in a position to save money by repairing a worn-out key fob instead of replacing it. This is particularly true if the problem is due to an old switch or a damaged contact.
Battery
If the buttons on your key fob aren't responding to pressing, it could be an obvious sign that the battery is dying or nearing 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 to complete the task for you.
First look for the battery compartment. It is typically located on the backside of the key fob and could be hidden behind an open cover that slides out or an access point which opens when you press the button. When the compartment is open, look for the small button-cell battery. It is usually shaped like a small coin and identified with a plus and the minus symbol. Take the battery out and put a brand new one in its place, making sure that the plus and minus signs are correctly aligned.
Once the battery is installed Close the compartment and snap the two halves of the key fob together. Before closing the door make sure to align and snap the pieces into the correct position. Press any of the buttons to confirm that they function correctly.
If your remote keyfob does not work after replacing the battery, there could be other issues that require a different kind of repair car key fob. Dropping the fob in a puddle could cause it to stop functioning. Or, it could be experiencing an internal electrical failure or might need to be deprogrammed by an expert or locksmith. Also, take a look at these common car troubleshooting tips to see if your key fob is experiencing a different issue.
Switches
There are a variety of switches found in the car key fob, depending on the year and make. The older style key is equipped with an embedded chip that can be seen inside the case. The newer keys work by sending signals to your car key immobiliser repair. Whatever the model, the buttons on the key can get worn down or damaged during normal use. They become difficult to press or not responsive. If you press the button too hard it can cause further damage. It may also prevent the key from working in the future.
If your key doesn't seem to be working, first try changing the battery. If it doesn't work, you might have to clean your key's fob or adjust the switches. These tiny electronic switches are more susceptible than larger components of the key to break since they are constantly tossed around.
The switches are made of rubber, and are coated with an electricity conducting film that can wear down over time. Fortunately, they're small and inexpensive to replace. The older ones are soldered to the circuit board so you'll need to be careful to remove them without causing damage to other parts. Then, you can solder in the new ones and put them back together.
Do not use your car key fob repairs key fob for more than a couple of hours at a time, and avoid leaving it visible. Also, try to find a secure place to store your key when you aren't making use of it.
If you've already tried cleaning your key fob and replacing the battery, and the issue continues to persist it's time to consider a locksmith. A professional locksmith can check the frequency of your key to determine if your vehicle is still capable of communicating. They can also open and replace microswitches as well as change cases, and more.
Outer Case
A key fob spends many hours bouncing around and when the buttons aren't able to move upwards and downwards within the case, they could become stuck or broken. If changing the battery or cleaning it with the help of a cotton swab or alcohol rubbing doesn't solve the issue, taking off the case and inspecting may be necessary. If the contacts the buttons touch are not an ideal fit, or if they are worn, changing them might be the only option.
Rubber buttons may get worn out over time. The rubber is stretched and nails pierce it, and the buttons become difficult to press. In this case the key may fail and it's time to replace the case or button. This repair car key remote involves disassembling the remote, finding the buttons on the circuit board, and then heating the solder before carefully taking them off. The circuit board then gets soldered with new buttons. The case can be rebuilt and the horseshoe key blade can be inserted. The new buttons should be securely fitted inside the case to keep them from falling out.
Inner Case
Over time, your key fob's buttons may become damaged or stuck because of the continuous rubbing and accidental pressing. With the help of metal tape and a hole punch, you can usually solve this issue in the event your car isn't at home and the key fob won't work, allowing you to unlock the doors, but not start the engine. This quick fix could allow you to safely return to your vehicle and complete your journey.