How to Fix a Key Scratch on Your Car There are many options to consider if you have scratches on the keys of your car and you want it fixed Mobile auto detailing experts can fix a key scratch, restoring the original appearance of your car Begin by observing and determine the issue with the key Test the key to make sure that it functions correctly 1 Take off the cap from the key Keyboards can wear and tear resulting from daily use They can collect dust, food, hair, and other particles that could cause malfunction Cleaning your keyboard can help get rid of these particles and extend the life of your Keyboard Shut down your computer first, then disconnect the keyboard, in the event that you are able to This will prevent accidental commands from being typed when you're working on your keyboard Find a place 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, try using a flathead screwdriver or a butter knife You can also make your own by making a paperclip into a "U" shape and then bending the ends so that it can be able to hook onto the key Once you've removed your keycap, wash it off and wipe the switcheswitch clean You can also clean the key stems which are the small towers or clips that extend from the faceplate of each key To clean the faceplate, use the swab of cotton that has been submerged in isopropyl Be careful not to spill any alcohol on the printed areas of the key, as it can damage it After you've cleaned your key, it's time to reattach it Start with the top left corner, and move down each row one key at a time If you're using a brand new keycap, it's best to align it with the keyswitch and press it down equally on the sides to snap it into the right position Be aware of the larger keys like the space bar and enter keys when you replace the cap These keys are attached to a metal support bar which can easily be damaged if you're not careful After you've reattached all the keys back onto the keyboard, test the keys by pressing down on them You will hear a click and feel the key pressing down when it's reattached properly If you do not then you might need to try reattaching it again or bring it to an expert 2 Clean the key A key can feel sticky and mushy for many reasons and the most common reason is that it simply hasn't set properly in its base or the key mechanism For keyboards that are used on desktops the most effective method to fix this is to use a blunt prying tool like a butter knife or flathead screwdriver to break one corner of the key off The key will come off by a snap You can clean it by washing it with water or alcohol If your keys are rusty you can scrub them with lemon and salt or put them in an aqueous solution of vinegar and water to remove iron particles that cause corrosion Before doing anything, make sure you close down your computer and disconnect it if needed It is important to also ground yourself, because the last thing you'd want to do is damage electronic components with static electricity Start by wiping the whole key and its surroundings using a lint-free cloth that you've thoroughly wrung to prevent getting any moisture between the keys Use gentle cleaning solutions as stronger cleaners could damage the plastic Then apply a cotton swab soaked in isopropyl alcohol rubbing alcohol to wipe around the edges of the keys and the surrounding area Be careful not to get any of the alcohol on the printing because this could cause discoloration, or even strip the lettering off your keys You can also buy an electronic cleaning brush at the general store This will help you remove stubborn dirt and debris You can also purchase items with a gel consistency that can be applied to your keyboard and then removed This will remove any loose debris between your keys If your key is still stuck or mushy even after you've tried the above solutions It could be the time to replace it Depending on the type of key, this can be a relatively simple task or more complicated You might need to disassemble the entire mechanism to take out the old key and then put the new one in place 3 Reattach the cap to the key We don't usually think about our car keys until they break or locked inside the car This can be a real headache, but there are some ways to help fix the problem and save money First, try using a can of compressed air to blast away any debris or dust that could be blocking the key switch If this isn't working, try to pry the cap off of the key and clean it Use a plastic prying tool, like the credit card or Spudger You can also make use of a knife if are in hurry It is also recommended to be equipped with a small tool, such as the toothpick and tweezers that can be used to clean the tiny grooves that surround the key After you've cleaned your key, you can put it back on the keycap and test it If the key still doesn't respond, you may need 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 solder it to the existing This is a complicated fix, but is usually the only option in the event that the key doesn't work anymore One of the most common reasons for the key to stop working is due to the accumulation of dust beneath the key You can simply clean the area to eliminate any dirt and debris Another common reason for a key to stop functioning is because the key switch has become damaged This could happen when water or other liquid enters the key switch It could cause corrosion that will eventually eat the connectors and pins on the circuit board You can avoid this by cleaning the circuit board before replacing the key This will help to make the switch more resistant to corrosion, and it will also make it easier to remove and put in a new key switch If you don't feel comfortable fixing your laptop by yourself then you can take it to an repair shop for electronics They'll be able to determine if the key switch can be repaired and if not, they can replace it 4 Test the key When a key fails to start the car, it can be frustrating and even dangerous If you require a new key fob it could be expensive However, before you rush out to the auto shop or to an electronics store there are a few quick solutions you can try It is recommended to first try a spare key in order to verify that it's your original key that's causing the problem This will help to pinpoint the issue and save you money in the long term If the key does not work after taking it apart, you'll be able to find out what is wrong The key cap, key carriage and key pad are the three major components of most keys Each of these parts could cause different problems with the key A common issue is that the cap of the key could be sagging or tilted, which can prevent it from snapping back into position when you press down on the key You can usually fix this by re-securing the cap A dirty or damaged key pad or key carriage is another possibility These parts aren't easy to fix, but you can often clean them by using the toothpick or a pair of tweezers Be cautious not to harm any internal parts as this could cause your key to stop functioning completely You can also conduct an examination of the key rollover This test will determine whether the key is able to register more than one key combination at once https//outputjsbincom/jazutazilo/ can test this by pressing several keys at the same time, then checking whether they all register correctly If https//dyer-faberfederatedjournalscom/who-is-the-worlds-top-expert-on-how-to-repair-broken-car-key-3f do not register, you may need to clean or replace them In the end, you could replace the battery on your key fob It's a cost-effective and quick way to test your keys It will also let you know if you have a dead battery or a malfunctioning switch