How to Repair Car Keys
Car keys might seem small and insignificant, but they are essential to the functioning of your vehicle. Replacing an old key or a transponder key that is modern could cost as much as $200.
However, there are ways to repair your car keys at home for a fraction of the cost. This article will go over the most frequently encountered car keys issues and their DIY solutions.
Dead Key Fob Batteries
The remote key fobs that come with cars make it simpler than ever to open the trunk, doors, and the tailgate. The battery of the device is prone to dying. Fortunately, there are a few techniques that can be employed to resolve this issue in an emergency.
First, check if the car is still in ignition mode. If it is, then the key fob battery may be drained instead of dead. To test this, press the button on the key fob right towards the ignition button. If this is successful, the battery is probably in good condition and only needs to be changed.
To replace the fob's battery, begin by prying open the case with the help of a screwdriver or watch-type device. Don't apply too much force, as this could cause the fob's case split. If the fob doesn't seem to be coming open easily, try wedge your pry tool in more than one place around the outside of the case.
Once the fob is opened take out the mechanical key and open the electronic portion of the car. Insert the new battery and snap back the shell. If your key fob still isn't working after this, it could be a larger problem with the remote start system of your vehicle. This requires an expert to identify. A reputable mechanic will be in a position to assist you in this situation. You can also reach out to roadside assistance for assistance with your vehicle, if you require it.
Broken Key Ring
If your key fob isn't functioning because the ring has broken there are a few options you could try. First, you must check to see if the broken piece is still inside the ignition. If remote car key repair 's still there the ignition, take it out without damaging the ignition lock or the door lock. If you're having difficulty getting it out, contact a locksmith for help. They have special tools to safely remove a broken key from the ignition.
Another reason that can lead to the car key breaking is the corrosion of the circuit board or plastic frame. It is possible to clean the board with cotton swab. This will eliminate the corrosion and stop damage to the contact pads.
You can fix a broken rings by using a thick wire or nail to close the hole. Superglue can be used to repair the broken key ring. After cleaning the ring with a moist cloth Apply a small amount superglue to the ends of the nail or wire. Let the pieces dry and then press them together. These DIY solutions might appear appealing, but they're only a stopgap measure. For long-term repairs, you'll want to get a professional locksmith. They have the tools and expertise to fix a broken car key quickly and effectively. They can replace the battery and reprogram your key fob in the event of need.
Broken Key Blade
Some key blades may break due to wear and tear. If this happens, it's probably time to buy a new key. This problem isn't nearly as serious as you might believe at first. The primary issue is that the blade snapped off the case.
One way to fix this is to spray the key hole with a lubricant. Then, you can use pliers pins, or tweezers to grasp the broken end of the key and pull it out. You may also employ a magnet in the event that the key is magnetic. Use a magnet to assist you remove the key, but be cautious to not break the tumbler of the lock.
If you are unable to take the broken piece from the key, contact an expert locksmith immediately. They're equipped with special tools that can safely remove keys without causing any further damage.
You can also use super glue to repair a snapped key. Apply a small amount glue to the edges of the break and press them together. Then, wait until the glue is dry before you insert your key into the lock. This method isn't extremely reliable, and you might have to repeat it several times before it does the trick. Plus the super glue might not be enough strong to keep the key in place. This is more of a temporary fix than a permanent solution.
Broken Plastic Loop
If your key fob's plastic loop is damaged it can render the key ineffective. This is a relatively easy fix. You can make use of wire or a nail for finishing to replace it. Drill two holes in the broken plastic loop at each end of the nail or wire. Cut the wire or nail to key width, then place a small drop of superglue into each hole. Then, press the wire or nail into the holes and allow them to dry.
A locksmith who sells replacement shells is a different option. They can transfer the programmable section of your key into the new shell, and then cut a brand new blade for a fraction of the 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 not easy to repair if the key blade is in the ignition, however. You can try using hair clips, a needle or an extractor tool to pull the broken part out of the ignition, but this is risky if you're not careful. The best option is to call an expert locksmith who has tools to safely remove broken keys from the ignition. You can also request a new key that is made using the proper cuts for the ignition of your vehicle.
Broken Master Key
You'll have to attempt at regaining the key before it becomes completely destroyed. You can employ tweezers, lubricants, and needle nose pliers for grabbing the fragment of a broken key.
Spray the inside of your lock with WD-40 or graphite powder. You can also employ hacksaw blades that involves moving the blade along the side of a damaged key and grasping onto a few of its 'teeth. If you're successful then you should be able to remove the broken key.
Many hardware stores sell tools for key extraction that spiral. It is a thin, flexible bar with spiral threads, which can be put into the keyway and then bent to dig into the broken section of the key. Once it is firmly anchored to the serrations, you can twist the bar in a circle and pull it against the broken section of the key.
Before contacting a locksmith try to get rid of the broken master key. If you're not able to remove the broken piece it's time to call in the professionals. A locksmith can make you a new key that will be programmed with the transponder of your car.