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How to Fix a Key Scratch on Your Car There are several options in case you have a scratch on the key of your car and want it repaired. Mobile auto detailing specialists can fix a scratch or a dent on keys to your car, restoring its original appearance. Begin by noting and identifying the problem with the key. Test the key to make sure it works properly. 1. Remove the cap on the key. Due to their regular usage, keyboards are susceptible to wear and tear. They also tend to collect hair, dust, and food which can cause them to malfunction. Cleaning your keyboard will help get rid of these particles and will prolong the life of your keyboard. Shut down your computer first, and then remove the keyboard if you can. This will prevent accidental commands from being typed while you're working on the keyboard. Find a space where you can arrange all the keys. This will make it easier to connect them once you're done. If you don't have a keycap remover tool, you could try using a flathead screwdriver or butter knife. You can also make use of a paperclip bent into a “U-shape” to secure it under the key. Once you've removed the keycaps, wash them off and then wipe down the switcheswitch. You can also clean key stems. These are the tiny towers that stick out of the faceplate. To clean the faceplate, use a cotton swab that has been dipped in isopropyl. Avoid getting alcohol on the printed part of the key because it could cause damage to it. Reattach the key after washing it. Start in remote car key repair , and then work your way down the rows one key at one. If you're using a new cap, align it with the key switch and press evenly on all sides. When you're reattaching the cap pay attention to larger keys such as the enter and space bar. They are joined by a metal bar that is easily damaged if not careful. After you've reattached all the keycaps back onto the keyboard Test the keys by pressing down on them. You should hear a click and feel the key pressing down normally when it's properly reattached. If you don't then you might need to try reattaching the cap again or taking it to a professional. 2. Clean is the key It could be for a variety of reasons why a key feels mushy or sticky, however, most often it's because the key hasn't been set properly into its base or key mechanism. For keyboards on desktops the best way to solve this is by using a blunt prying device such as a flathead screwdriver or butter knife to pull one corner of the key off. You'll hear a snap when the key is removed and you can wash it with water or alcohol to clean it. If your keys are rusty, you can scrub with lemon and salt. You can also soak them in a mixture of vinegar and water. Close your computer and unplug it if you need to. It's important to also ground yourself since the last thing you'd want to do is to damage electronic components by static electricity. Begin by wiping the entire key and its surroundings using a lint-free, dry cloth that you've wrung out well to ensure that there is no moisture between the keys. Be sure to use a gentle cleaning solution as stronger cleaners can harm the plastic. Then you can use the cotton swab that has been dampened with isopropyl alcohol (rubbing alcohol) to wipe the edges of the keys and the surrounding area. Be sure to avoid getting any alcohol on the printing as it can cause discoloration and even remove the lettering from your keys. You can also buy an electronic cleaning brush at an ordinary retailer. This will help you get rid of stubborn dirt and other debris. Finally, there are many products available in the form of a slimy gel, which can be laid on top of your keyboard and then removed to clear any loose debris that has accumulated between your keys. If you've tried all of the above options, but your key is still mushy or sticky, it may be time to replace it. Depending on the kind of key, this can be a simple procedure or more complicated, and you might need to disassemble the whole key mechanism in order to remove the old key and put the new one in its place. 3. Reattach remote car key repair to the key. We rarely think about our keys until they are broken or locked in the car. It can be a real problem, but it's possible to repair it and save money. Try using compressed air to blow away any debris or dust that could be blocking the switch. If this doesn't help, you can try prying the key cap and cleaning it. Use a plastic prying tool, such as the credit card or spudger. (You can also employ a knife if are in a hurry). You should also carry a small tool, such as the toothpick or tweezers for cleaning the tiny grooves in the key. After you've cleaned your key, you can reconnect the keycap and test it. If the key doesn't respond, you may need to replace the switch on your key. If your keyboard is old or your key switch is damaged, you'll need to buy a replacement and then attach it. This is a harder fix, but it's often the only option in the event that the key isn't working. One of the most common reasons for a key to stop working is due to dust accumulation beneath the key. If this is the situation, all you have to do is clean the area and remove any dirt or debris. A key may cease to function because the switch has been corroded. This can happen when water or other liquids get into the switch, and it can cause corrosion that will eventually eat away at the pins of the key switch and connectors on the circuit board. To prevent this from happening, you can clean the circuit board using contact cleaner before replacing the key. This will make the switch more resistant to corrosion, and will make it easier to pop it out and solder an entirely new switch. If you're not confident fixing your laptop on your own and you don't feel confident, take it to an repair shop for electronics. They'll be able to determine if the key switch can be repaired and in the event it's not, they'll replace it. 4. Test the key If a key isn't able to start the car, it could be frustrating and even dangerous. It can also be costly in the event that you need to purchase an additional key fob. But, before you head out to the auto shop or an electronics store there are a few quick solutions you can test. It is recommended to first try an alternative key to verify that it's your original key that is causing the issue. This will help identify the issue and save money in the long run. If the key doesn't work after you have taken it apart, you can determine the cause. The key cap, the key carriage and key pad are the three main components of most keys. Each of these parts may cause different issues for the key. The cap on the key could be sagging or tilted. This could prevent the key from snapping in place when you press the key. This can be fixed by reseating the cap. Another possibility is that the key carriage or the key pad could be damaged or dirty. These parts are extremely difficult to fix, but they can be cleaned using the use of a toothpick and a tweezer. Be careful not to damage any internal parts it could cause your key to cease to function completely. You can also perform the test of key-rollover. This test checks whether or not the key can register a variety of keys simultaneously. It is possible to test this by pressing a number of keys simultaneously and then determining whether they all register correctly. If one or more keys fail to register, you may need to clean or replace them. Finally, you can replace the battery on your key fob. This is an inexpensive and quick way to test your keys. It will also let you know if you have a dead battery or a damaged switch.