How to Fix a Key Scratch on Your Car There are many options to consider when you've got scratches on the keys 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 observing the key and identifying problems Check the key to make sure it works properly 1 Remove the cap on the key Due to their regular use, keyboards are susceptible to wear and tear They also tend to collect hair, dust and food that could cause them to malfunction Cleaning your keyboard can help get rid of these particles and prolong the life of your Keyboard First, shut off your computer and disconnect the keyboard if possible This will prevent accidental commands from being typed when you're working on the keyboard Find a space where you can arrange all the keys This will help you connect them once you're done If you don't have an instrument to remove keycaps Try using a butter knife or a flathead screwdriver You can also improvise and make use of a paperclip bent into an "U-shape" to secure it under the key Once you have removed the keys wash them off and wipe down the switch You can also clean the key stems They are the little towers that are affixed to the faceplate To clean the faceplate, use a cotton swab that has been dipped in isopropyl Be careful not to get any alcohol on the printed part of the key because it may damage it Reattach the key after washing it Start in the upper left corner, and proceed down the row one key at a If you are using a new cap set it up with the switch that you use and press evenly across all sides When you're reattaching the cap be aware of larger keys like the enter and space bar These keys are connected by a metal bar that is easily damaged if not careful After you've put all the keycaps back onto the keyboard, test the keys by pressing down on them When the keycap is properly reattached you should hear a click sound and feel it press down If you don't, you may have to try reattaching it again or take it to an expert 2 Clean is the key Keys can feel sticky and mushy for various reasons and the most common is that it's not set correctly in its base or key mechanism For desktop keyboards the most effective solution 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 click when the key falls off, and you can then clean it using alcohol or water to clean it If keys are rusty, you can scrub them with salt and lemon or place them in an aqueous solution of vinegar and water to get rid of iron particles that cause rust Before you start anything, make sure to shut down your computer and disconnect it if needed It's also essential to keep yourself grounded, as the final thing you want is to damage delicate electronic components with static electricity Start by wiping the entire key and its surroundings with a lint-free cloth that you've thoroughly wrung to prevent getting any moisture in between the keys Use a mild cleaning solution as stronger cleaners can harm the plastic Use a cotton swab that has been dipped in isopropyl rubbing alcohol to clean the edge of the key Be sure to avoid getting any alcohol on the print as it could cause discoloration or even smudge the lettering off your keys You can also buy an electronics cleaning brush at the general store This will help get rid of stubborn dirt and other debris Finally, there are many products available with the form of a slimy gel, which can be laid down on top of your keyboard and then removed to get rid of any loose debris from between your keys If you've tried all the above options but your key is still mushy or sticky, it may be time to replace it Depending on the type of key, this may be a fairly simple process or it can be more complex, and you might need to disassemble the entire key mechanism in order to remove the old key and then put the new one in its place 3 Reattach the cap to the key We don't often think about our keys for cars until they break or locked inside the car This can be a huge pain in the neck, but there are some options you can take to fix the issue and save you cash Try using compressed air to blow away any debris or dust that could be blocking the switch If https//wwwdivephotoguidecom/user/satinyoke1 doesn't work you, try prying the key cap and cleaning it Be sure to use an item that can be used to pry the key like credit card or Spudger you can also employ butter knives in a pinch Also, you should have a small tool such as a toothpick or tweezers to assist in cleaning the tiny grooves on the key Once you've cleaned the key, you can reattach the keycap and test it If the key is inactive, you may need to replace the switch on the key If your keyboard is old or the switch is damaged, then you'll need to buy an alternative You can solder it into place This is a more difficult fix, but it's usually the only option in the event that the key switch isn't functioning http//anipi-italiaorg/forum/forums/users/wormsponge1/ beneath the key is one of the most common causes for keys not to work If this is the situation, all you have to do is clean the area and get rid of any dirt or debris Another reason that causes a key to cease working is that the switch on the key has corroded This can happen when water or any other liquid gets into the switch, and this could cause corrosion that will eventually eat away at the key switch pins and connectors on the circuit board To prevent this from occurring, you should clean the circuit board using contact cleaner prior to replacing the key This will make the switch more corrosion resistant and will make it easier to pop it out and connect an entirely new switch If you're not confident in doing this yourself You can always take the laptop to an electronics repair shop to have it fixed They'll be able inform you if your key switch is able to be saved and be capable of replacing it if needed 4 Test the key If a key isn't able to start the car, it can be frustrating and even dangerous It can also be expensive if you need to buy a replacement key fob Before you rush to the electronics or auto store, you can try a few quick solutions The first thing you should do is try using a spare key to ensure that the key you have used is actually the problem This will help identify the issue and help save money in the end If the key still doesn't work, you should examine it in detail to determine what's wrong The key cap, key carriage and key pad are the three primary components of the majority of keys Each of these parts could cause a variety of issues with the key The cap of the key can be sagging or tilted This could prevent the key from snapping into position when you press the key It is usually fixed by re-seating the cap Another possibility is that the key pad or the key pad could be damaged or dirty These parts are not easy to fix, but you can often clean them with either a toothpick or tweezers Be careful not to damage any internal components, however, as this can cause your key to stop working completely You could also try the test of a key rollover This is a test that tests whether or not the key can be used to register different combinations of keys at the same time This can be done by pressing a variety of keys simultaneously and then determining if they all register correctly If any keys do not register, you may have to clean or replace them In the end, you could replace the battery on your key fob It's a cost-effective and quick method to test your keys It will also allow you to determine if have a dead battery or a malfunctioning switch