How to Repair Car Keys
The car keys are small and might not seem to be important, but they're vital to the functioning of your car. Replacing a traditional key or a modern transponder key can cost up to $200.
However, there are ways to repair your car keys at home with less than. This article will discuss some of the most frequent car keys issues and the DIY solutions.
Dead Key Fob Battery
Cars come with a remote key fob which makes opening doors and trunk easier than ever. However, the battery in the device could die. There are some tricks you can employ to fix this problem quickly.
First, make sure that the car is still in ignition mode. If it is, then the key fob battery may simply be low instead of dead. To test this, press the button on the key fob against the ignition button. If it works, then the battery is probably working fine and only requires to be replaced.
To replace the fob's battery, start by prying the case open using the help of a screwdriver or watch-type device. Be careful not to apply too much force since this may cause the fob's casing to split. If the fob doesn't open, try using your pry tool more than once around the outside of case.
After the fob has been opened then remove the mechanical key, and then open the electronic portion of the car. Install the new battery and then snap back the shell. If the key fob doesn't work after this, there could be a bigger problem with the remote start system that requires a professional diagnostic. A reputable mechanic will be able help you in this situation. If you need help with your car or vehicle, you can get roadside assistance.
Broken Key Ring
If your key fob won't work because the ring has broken, there are a few options you might try. Check to see if you can find the broken piece inside the ignition. If it is, you should remove it without damaging the ignition lock or door lock. If you are having trouble getting it out, contact an expert locksmith. They have tools that allow you to safely remove keys that are damaged from the ignition.
Another reason for the car key breaking is the corrosion of the circuit board or plastic frame. You can clean the circuit board by using a cotton swab and rubbing alcohol. This will get rid of the corrosion and stop damage to the contact pads.
If your key isn't working because of a broken ring, you may be able to fix it by using a thick wire or nail to plug the hole. You can also use superglue to repair a broken ring. After cleaning the ring with a wet cloth Apply a small amount superglue on each end of the wire or nail. Apply the glue to the ring and allow them to dry before using your vehicle. These DIY solutions may sound appealing, however they are only temporary solutions. For long-term repairs, it's best to work with a professional locksmith. They have the experience and tools to fix the broken key quickly and efficiently. They can even replace the battery in your key fob, and change it's programming if required.
Broken Key Blade
Some key blades may break due to wear and tear. If this happens, it's time to get a new key. Fortunately, this issue isn't as severe as it may appear at first glance. The main problem is that the blade broke off from the case.
Spraying lubricant into the keyhole is one method to fix it. You can then employ pliers or tweezers grasp the damaged end of the key and pull it. You may also use a magnet if the key is magnetic. Use a magnet as a aid to you remove the key, but take care to not damage the tumbler of the lock.
If you're unable to remove the broken piece from the key, contact an expert locksmith immediately. They have special tools that allow them to safely remove keys without causing further damage.
Super glue can be used to fix a snapped lock. Apply a small amount glue to the edges of the break and press them together. Make sure the glue is dry before inserting the key into the lock. This method isn't extremely secure, and you could have to repeat it a few times before it works. Super glue may not hold the key together. This is more of a stopgap measure than a permanent solution.
Broken Plastic Loop
If the plastic loop on your key fob fails it could cause the key to become ineffective. Fortunately, this is an simple fix. You can use wire or a nail for finishing as a replacement. Make two holes in the broken plastic loop at each end of the wire or nail. Cut the wire or nail into a key width, and then place one drop of superglue in each hole. Press the nail or wire into the holes and allow them to dry.
A locksmith who sells replacement shells is a different option. They can remove the programmable part of your key, move it to the new shell, and cut the new blade for less than a complete replacement cost.
It's not the most ideal solution, but it'll bring you back on the road in case your key split in half. It's difficult to fix when the blade of the key is in the ignition however. You can try using a hair clip or needle extractor tool to remove the damaged part of the ignition, however this can be risky if not cautious. Call a locksmith with special tools to safely remove broken keys from ignitions. You can also request a new key made with the proper cuts for the ignition of your car.
Broken Master Key
If a key is broken inside the lock, you'll need to find it before it gets completely destroyed. You can employ lubricants, tweezers, and needle nose pliers to grab the broken fragment of a key.
To start, spray the inside of your lock with a lubricant such as graphite powder or WD-40. You can also try the hacksaw blade technique, which involves sliding the blade along the side of a broken key and then grasping a few of its 'teeth. If you're successful you will be in a position to cut the damaged key.
remote car key repair is a spiral key extractor that is available in many hardware stores. This tool has a thin rod that is flexible and has spiral threads that can be inserted in the keyway, and then bent into the broken part of the key. Once it has caught onto the serrations, you can turn the bar around and then pull it up against the broken section of the key.
Before contacting a locksmith, try to get rid of the broken master key. If you can't get the piece out, it's time to call in the big guns and have a locksmith cut you a brand new key and reprogram it using the transponder in your car.