15 Shocking Facts About Key Repair You've Never Known How to Fix a Key Scratch on Your Car

If you've got scratch marks on the key of your vehicle that you would like to fix There are many options to choose from. Mobile auto detailing experts can fix a scratch on the car key, and restore its pristine appearance.

Begin by looking for and identify the problem with the key. Then examine the key to make sure it is functioning properly.

1. Take off the cap from the key.

Due to their daily usage, keyboards are susceptible to wear and tear. They may also collect food, dust and hair that could cause them to malfunction. Cleaning your keyboard will get rid of these particles and prolong the life of your keyboard.

Shut down your computer first and remove the keyboard should you be able to. This will prevent you from making mistakes while working on the keyboard. Find a place where you can arrange all the keys. This will make it easier to attach the keys after 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 hook under the key. Once you've removed your keycap clean it off and wipe the switcheswitch clean.

You can also clean the key stems which are the small towers or clips that stick out from the faceplate of each key. To clean the faceplate, use a cotton swab that has been submerged in isopropyl. Be careful not to spill any alcohol on the printed parts of the key, as it could harm it.

Reattach the key after washing it. Start in the upper left corner, and move down the row one key at one. If you are using a new cap, align it with the switch on the key and press evenly across all sides.


When you're reconnecting the keycap be aware of larger keys like the space bar and enter. They're attached to a metal support bar that can be easily damaged when you're not cautious. After you've reattached all the keycaps back onto the keyboard Test the keys by pressing down on them. If the keycap is attached, you should hear a clicking sound and feel it pressing down. If not, you may need to try reattaching the cap and again or take it to a professional.

2. Clean is the most important thing.

Keys can feel mushy and sticky for various reasons however the most common is it's not properly set in its base or the key mechanism. The easiest solution to resolve this issue is to make use of a flathead screwdriver or butter knife to pry the corner of the key away. The key will be removed by a snap. You can clean it by washing it in alcohol or water. If keys are rusty, you can scrub them with salt and lemon, or put them in a solution of water and vinegar to get rid of iron particles that cause corrosion.

Close your computer down and unplug it if necessary. It's important to also ground yourself, because the last thing you'd want to do is to damage electronic components with static electricity.

Start by wiping the entire key and its surroundings with a lint-free, dry cloth that you've thoroughly wrung to avoid getting any moisture in between the keys. Make sure you use the gentlest cleaning solution, since stronger cleaners can damage the plastic.

Then you can use the cotton swab that has been dampened with isopropyl alcohol (rubbing alcohol) to clean the edge of the key and the area around it. Be sure to avoid getting any alcohol on the print as this can cause discoloration and even strip the lettering off your keys.

car key fob repair can also buy an electronic cleaning brush at the general retailer. This will allow you to get rid of stubborn dirt and other debris. There are a variety of products that you can buy with an emulsifying gel consistency which can be laid over your keyboard, then removed to clear any loose debris that has accumulated between your keys.

If you've tried all of the above options and your key still feels mushy or sticky, it could be time to replace it. It can be a straightforward or complicated process, based on the type of keys. You may have to disassemble the entire mechanism to take out the old one and replace it with the new one.

3. Reattach the cap to the key.

We seldom think about our keys until they're broken or locked in the car. This can be a major headache but there are things you can do to fix the issue and save yourself some cash.

The first step is to try using compressed air to blow away any debris or dust that may be blocking the key switch. If this isn't working, try prying the key cap off and clean it.

Make sure you use an item for prying with plastic, such as credit cards or a spudger (you could also employ butter knives in the event of a need). Also, you should have a small tool such as the toothpick and tweezers that can be used to clean the tiny grooves around the key.

After you've cleaned your key, you can put it back on the cap and test it. If the key still doesn't respond, you may need to replace the switch on your key.

If your keyboard is old or the switch is damaged, then you'll need an alternative. You can fix it by soldering it. This is a more complicated fix, but it's typically the only option when the key isn't working.

Dust accumulation under the key is among the most frequent reasons for a key to not work. You can clean the area to get rid of any dirt and debris.

The key might stop working because the switch has been corroded. This could happen when water or other liquid gets into the switch, and this can cause corrosion that will eventually take away the key switch pins and connectors on the circuit board.

You can prevent this by cleaning the circuit board before replacing the key. This will make the switch more resistant to corrosion, and it will also make it easier to remove and solder in a new key switch.

If you're not comfortable doing this yourself then you can take the laptop to an electronics repair shop to have it fixed. They will be able inform you if your key switch is repairable and in the event it's not, they'll replace it.

4. Test the key

It can be very frustrating and even dangerous when a key does not work to start your vehicle. If you have to purchase a new key fob, it could be expensive. Before you head to the electronics or auto store try a few quick solutions. The first thing to do is try using a spare key to make sure that the key you have used is actually the problem. This will help identify the issue and save you money in the end.

If the key still doesn't work, you must take it apart to see what's wrong. Most keys consist of three parts: the key cap and the key carriage and the key pad. Each of these parts may cause different issues for the key. The cap on the key could be loose or tilted. This can prevent the key from snapping into position when you press the key. You can usually fix this by re-seating the cap.

Another possibility is that the key carriage or the key pad might 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, though, as this can cause your key to cease to function completely.

You can also do a key-rollover test. This is a test that tests whether or not the key can register multiple combinations of keys at the same time. This can be done by pressing multiple keys simultaneously, and then checking whether they are all registered 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 an easy and cost-effective way to test your key and also help you to determine if the problem is due to a dead battery or a broken ignition switch.