How to Repair Car Keys
Car keys might seem small and insignificant, but they are vital for the proper operation of your vehicle. The cost of replacing an old or modern transponder car key can range from $200 to upwards of $200.
There are ways to fix your car keys yourself for just a fraction of the cost. This article will cover some of the most frequent car keys issues and their DIY solutions.
Dead Key Fob Batteries
The remote key fobs for keys that come with cars make it simpler than ever to open the trunk, doors and tailgate. However, the battery in this device can die. There are a few tricks you can use to resolve this problem quickly.
First, check if the car is still in ignition mode. If so the battery on the key fob may be low, but not dead. To test this, press the fob's button against the ignition button on the vehicle. If this is successful, the battery is probably in good condition and only needs to be replaced.
To replace the fob battery, begin by prying the case off using an instrument like a screwdriver, or watch-type tool. Be careful not to apply too much force as this may cause the fob's case to split. If the fob doesn't seem to be coming easily, try putting your pry tool in multiple places on the outside of the case.
Once the fob is open, remove the mechanical key and then open the electronic part of the car. Install the new battery and snap it back into the shell. If your key fob doesn't work after this, it may be a larger problem with the remote starting system of your car. This will require an expert to identify. If this is the case, a trusted mechanic should be able assist you. If you require assistance with your vehicle or vehicle, you can get roadside assistance.
Broken Key Ring
There are a few options you can do if your key fob doesn't function because the ring is broken. Check to see if you can locate the broken piece inside the ignition. If it is, you should remove it without damaging the lock on the ignition or door lock. Call a locksmith if you are having trouble removing the key. They have the right tools to safely remove a damaged or broken key from the ignition.
Another reason that can lead to a broken car key is the corrosion of the circuit board or plastic frame. key repair car can clean the circuit board by using a cotton swab with rubbing alcohol. This will remove any corrosion and ensure the contact pads aren't damaged.
If your key won't start because the ring broke or was damaged, you might be able fix it using a sturdy wire or nail to close the hole. Superglue can also be used to fix a broken ring. First, clean the damaged rings with a damp cloth and then apply a small amount of superglue to the ends of the wire or nail. Allow the pieces to dry, and then press them together. These DIY solutions may sound appealing, but they are only a temporary measure. It is best to employ an expert locksmith for repairs that last. They have the knowledge and tools to repair damaged keys quickly and effectively. They can replace the battery and reprogram the key fob if necessary.
Broken Key Blade
Key blades may break from a lot of wear and tear. If this happens, it's probably time to buy a new key. This problem isn't nearly as serious as you think at first. The main problem is that the blade has broken off from the case.
Spraying lubricant into the keyhole is one way to fix it. Then, you can make use of pliers or tweezers grasp the broken end of the key and pull it. You may also use a magnet if the key is magnetic. Be careful not to use a magnet on an ignition key because it could cause the tumbler of the lock to break.
If you're not able to get the broken piece of the key, call an expert locksmith immediately. They have the right tools that can safely remove keys without causing further damage.
You can also try super glue to repair a snapped key. Apply a small amount of glue to the edges and press them in. Then, wait until the glue is dry before inserting your key into the lock. This method isn't secure and you may need repeat the process several times before it is successful. Super glue may not hold the key in place. So, this is more of a stopgap measure than an option that can last.
Broken Plastic Loop
If the loop of plastic on your key fob is damaged it can render the key useless. It's a fairly simple fix. As a replacement alternative, you can use an extremely thick wire or a finishing nail. Drill two holes into the broken plastic loop for each end of the nail or wire. Cut the wire or nail into a key width, and place a small drop of superglue into each hole. Press the nail or wire into the holes and allow them to dry.
A locksmith who sells replacement shells is another option. They can transfer the programmable portion of your key into the new shell and cut an entirely new blade at only a fraction of the price.
This isn't the best solution, but it will allow you to travel once more if your key been cut in half. However, remote car key repairs could be difficult to repair the key blade if it's in the ignition. You could try using a hair clip or a needle extractor tool to remove the damaged part out of the ignition, but this is risky if you're not cautious. Get a locksmith equipped with special tools to safely remove broken keys from ignitions. They can also make you a new key with the appropriate cuts for your vehicle's ignition, so it will work correctly when inserted into the lock.
Broken Master Key
You'll need to at regaining the key before it's completely destroyed. You can use the tweezers, lubricants and needle nose pliers for grabbing the fragments of a damaged key.
Spray the inside of the lock with WD-40 or a graphite powder. You can also try the hacksaw blade method, which involves gently sliding the blade down along the edge of the broken key and connecting to a few of the teeth - if you are able to do this, you will be able to pull out the broken key from the lock.
Another helpful tool is a spiral key extractor that can be found in a variety of hardware stores. This has a thin flexible bar with spiral threads, which can be inserted into the keyway and then bent to dig into the broken section of the key. Once it has caught onto the serrations, you can twist the bar in a circle and then pull it up against the damaged section of the key.
Before calling a locksmith, try to remove the broken master key. If you're unable to remove the broken piece it's time to call in the professionals. A locksmith can make you a new key that can be programmed to the transponder of your car.