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How to Fix a Key Scratch on Your Car There are many options to consider when you've got a scratch on the key of your car and would like it repaired. Mobile auto detailing experts can fix the scratch and restore the original appearance of your car. Begin by noting and identifying the issue with the key. Then test the key to ensure it's working correctly. 1. Remove the cap on the key. Because of their constant use, 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 extend the life of your Keyboard. First, shut off your computer and disconnect the keyboard if it is possible. This will prevent you from accidentally typing commands while working on the keyboard. Find a clear area in which you can place all the keys. This will help you reconnect them after you've finished. If you don't have a keycap remover tool, you could try using an flathead screwdriver or butter knife. You can also try making a paperclip into an “U” shape and bending the ends to hook under a key. Once you've removed the keycap clean it off and wipe the switch clean. You can also clean the stems of keys that are the tiny towers or clips that extend from the faceplate of each key. Use car key fob repair near me that has been dipped in isopropyl alcohol to wipe off any debris on the faceplate. Be careful not to spill any alcohol on the printed parts of the key, as it may cause damage to the key. Reattach the key after washing it. Begin with the upper left corner and proceed to each row one key at one time. If you're using a brand new keycap, it's best to align it with the keyswitch and press down evenly across the sides to snap it into place. When you're reconnecting the keycap pay attention to larger keys, such as the enter and space bar. These keys are connected to a metal support bar which can easily be damaged when you're not cautious. After you've put all of the keycaps on the keyboard, press down on the keys to test them. When the keycap is properly reattached, you should hear a click sound and feel it pressing down. If you do not, you may have to try reattaching it or consult a professional. 2. Clean is the most important thing. A key can feel sticky and mushy for various reasons, but the most common is that it's not properly set in its base or the key mechanism. The most effective way to fix this problem is to employ a flathead screwdriver, or butter knife to pry the corner of the key free. The key will be removed in a snap. You can clean it by washing it in water or alcohol. If your keys are rusty and are dirty, you can clean them using salt and lemon. You can also soak them in a mixture of water and vinegar. Shut down your computer and unplug it if necessary. It is also essential to keep yourself grounded, as the final thing you want is to damage delicate electronic components by static electricity. Begin by wiping the keys and their surroundings using a lint free cloth. Make sure you wring it out thoroughly to ensure there is no moisture between the keys. Make sure you use a gentle cleaning solution because stronger cleaners could damage the plastic. Use a cotton swab that has been dipped in isopropyl (rubbing) alcohol to clean the edges of the key. Be careful not to get any of the alcohol on the printed area as this could cause discoloration or even strip the letters off your keys. You can also get an electronic cleaning brush available at a general store to help remove hard-to-clean dirt and debris. You can also buy products in a gel consistency that can be applied to your keyboard and then peeled away. This will remove any loose debris that has accumulated between your keys. If you've tried all the above options but your key still feels soft or sticky, it could be time to replace it. This could be a simple or complex process, depending on the kind of keys. It is possible to disassemble the entire key mechanism to take out the old one and replace it with a new one. 3. Reattach the keycap We don't think about our keys until they are damaged or locked in the car. It can be a real problem, but it's possible to fix it and save money. Try using compressed air to remove any dust or debris that could be blocking the switch. If this isn't working, try prying the key cap off and clean it. Use a plastic prying tool, like credit-cards or a Spudger. (You could also make use of a knife if are in rush). Also, you should carry a small tool, such as a toothpick or tweezers for cleaning the tiny grooves in the key. After you've cleaned the key, you can put it back on the keycap and test it. If the key does not respond, you may have to replace your key switch. If your keyboard is worn out or the switch on your keyboard is damaged, you'll have to purchase a replacement and then attach it. This is a more complicated fix, but it's usually the only option if the key is no longer working. One of the most common reasons for the key to stop working is due to the accumulation of dust under the key. If this is the situation, all you have to do is clean the area thoroughly and get rid of any dirt or other debris. Another reason that can cause a key to stop functioning is because the switch on the key has corrosion-prone. This can happen if water or any other liquid gets into the switch, and this can cause corrosion that will eventually eat away at the pins of the key switch and connectors on the circuit board. You can avoid this by cleaning the circuit board prior to replacing the key. This will help to make the switch more resistant to corrosion, and it will also make it easier to pop out and then solder into a new key switch. If you're not confident fixing the laptop yourself and you don't feel confident, take it to an electronics repair shop. They will be able inform you if your key switch is repairable and if not, they can 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 expensive if you need to buy a replacement key fob. Before you head to the electronics or auto store, you can try a few quick solutions. Try first a spare key in order to determine if it's the original key that is causing the issue. This will help you narrow down the problem and save you money in the end. If the key doesn't work, you need to disassemble it to determine what the problem is. The majority of keys are made up of three components that are the key cap as well as the key carriage and the key pad. Each of these parts can cause a variety of issues for the key. The key cap can be loose or tilted. This can stop the key from snapping into position when you press the key. You can usually fix this by re-seating the key cap. Another possibility is that the key pad or the key pad could be damaged or dirty. These parts are hard to fix, but they can be cleaned with the use of a toothpick and a tweezer. You should be careful not to harm any internal parts as this could cause the key to stop working completely. You can also try performing an experiment with a rollover test. This test checks whether the key is able to register more than one key combination at the same time. It is possible to test this by pressing multiple keys at the same time and then determining whether or not they all register correctly. If any of the keys fail to register, they might require cleaning or replaced. You can also replace the battery on your key fob. This is a quick and cheap method of testing your key and also allow you to determine if the problem is caused by the battery being dead or a malfunctioning ignition switch.