A Trip Back In Time A Trip Back In Time: What People Talked About Car Key Button Repair 20 Years Ago
Car Key Button Repair
A damaged car key button can be a source of frustration. You may need to call a 24-hour locksmith Service for help or purchase a new remote.
But, you may be able to save money by repairing an old key fob rather than replacing it. This is especially true if the issue is caused by the worn-out switch or defective 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 by yourself rather than hiring a locksmith or dealer to complete the task for you.
Find the battery compartment first. It is typically located on the back of the key fob and may be hidden behind the cover, which slides out, or an access point that opens when you push the button. Once the compartment is opened you can see the small button cell battery. It is usually shaped like a small coin and has a plus and the minus symbol. Remove the battery from the old one and insert a new one in its place, making sure that the plus and minus marks are aligned correctly.
Close the compartment and snap together the two halves of your key fob. Be sure to align the parts and secure them properly prior to closing the door and testing your keys. To verify whether the buttons function properly, press any of them.
If your remote key fob ceases working even after you replace the battery, it might be experiencing other issues that require a different type of repair. Dropping the fob into a puddle can cause it to stop functioning. It could also be experiencing an electrical issue within the device or may need to be deprogrammed by a dealer or locksmith. See if you can find out if the problem is with your key fob applying these other typical car troubleshooting techniques.
Switches
Based on the year and make, there are different kinds of switches available in the car keyfob. The older style keys have a chip that is visible inside the case. The latest keys operate by sending signals to your car. Regardless of the type of key, the buttons on the key can get worn down or damaged during normal use. They become difficult to press or ineffective. If you attempt to force the button to work, it can cause further damage and potentially stop the key from starting your vehicle in the future.
If you're unable to get your key to work Try changing the batteries. If this doesn't work, you might have to clean the key fob or adjust its switches. These tiny electronic switches are more prone than larger parts of the key to break because they are constantly tossed about.
The switches are rubber-like, and are coated with an electrically conducting film that wears down over time. Fortunately, they are also small and affordable to replace. They're soldered on the circuit board, which means it is important to take them off without damaging anything else. You can then solder new ones in and reassemble the fob.
Avoid using your car key fob for more than two hours at a time and don't leave it out in the open. When you're not using your key, store it in a secure place.
If the problem persists after you have cleaned your key fob, replaced the battery and tried to clean it, you may need to talk to an expert locksmith. A professional can test the frequency of your key to see whether it's still able communicate with your vehicle, open and replace micro switches, change cases, and more.
Outer Case
If the buttons don't move freely up and down the case, they may become stuck or break. If cleaning the case with rubbing alcohol and a cotton swab doesn't work, it might be necessary to take off the case. If the contacts where the buttons touch don't fit well or are worn out, adjusting them could be the only way to fix the problem.
Rubber buttons can wear out over the years. The rubber is stretched and nails cut into it, and the buttons become difficult to press. In this situation the key may fail and it's time replace the case or the buttons. This repair involves disassembling the remote, locating the buttons on the circuit board, and then heating the solder and carefully taking them off. The circuit board then gets soldered with new buttons. The case can then be reassembled and the horse shoe key blade piece attached. The new buttons must be securely fitted inside the case to stop them from falling out.
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Since your key fob is likely get jostled around and may occasionally be pressed by accident and the buttons within can get damaged or stuck over time. If your key fob stops working while you are away from home, you can solve the issue quickly using metallic tape and a punch hole. This allows you to unlock doors but not start your vehicle. This quick fix could allow you to safely return to your vehicle to complete your trip.