How to Repair Car Keys
Car keys may seem tiny and insignificant, but they are essential to the functioning of your vehicle. The cost of replacing the traditional or modern transponder car key can be upwards to $200.
However, there are ways to fix 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 are included with cars make it simpler than ever before to open the trunk, doors, and the tailgate. However, the battery in the device can fail. There are try what she says can employ to fix this problem quickly.
First, make sure that the car is still in ignition mode. If it is, the battery on the key fob could simply be depleted instead of dead. To test this, press the button on the key fob straight against the ignition button. If it works, the battery is probably fine and needs to be changed.
To replace the fob's battery, start by prying the case off using an instrument like a screwdriver, or watch-type tool. Be cautious not to press too hard since this could cause the fob to split into two pieces. If the fob doesn't open, try using your pry tool several times around the outside of case.
After the fob has been opened, remove the mechanical key and open the electronic part of the car. Install the new battery and snap it back into the shell. If the key fob won't work after this, there may be a larger problem with your car's remote start system that requires a professional diagnosis. If this is the case, a reputable mechanic should be able to help you. If you need help with your vehicle and you need help, you can call roadside assistance.
Broken Key Ring
If your key fob isn't working because the ring is broken there are a few things you could try. Look to see if can find the broken piece within the ignition. If it is, you should remove it without damaging the ignition lock or door lock. Contact a locksmith if are having trouble removing the key. They have tools that are able to safely remove a damaged key from the ignition.
A broken car key can also be the result of corrosion of the plastic frame or circuit board. You can clean the circuit board by using a cotton swab soaked in ruby alcohol. This will eliminate the corrosion and protect to the contact pads.
If your key isn't working because the ring is broken or was damaged, you might be able to fix it with a strong wire or nail to seal the hole. Superglue can be used to fix damaged key rings. First, clean the damaged ring with a damp towel and then apply a small amount of superglue to each end of the nail or wire. Press the pieces together and let them dry prior to using your car. These DIY solutions might seem appealing, however they are only a temporary measure. For long-term repairs, it's best to hire an expert locksmith. They have the tools and expertise to fix a broken car key quickly and effectively. They can replace the battery and reprogram the key fob in the event of need.
Broken Key Blade
Some key blades can break because of a lot 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 problem is that the metal blade has separated from the case.
Spraying lubricant into the keyhole is a solution to fix the problem. Then you can use pliers, tweezers, or a pin to grasp the damaged key and remove it. You could also use a magnet if the key is magnetic. Use a magnet to help you remove the key, but be cautious to not break the tumbler of the lock.
Call a locksmith immediately if you are unable to remove the broken part of the key. They have special tools that let them safely remove keys without causing damage.
Super glue can be used to fix the snapped lock. Apply a small amount glue to the edges of the crack and press them together. Wait until the glue has dried before inserting the key into the lock. This method isn't extremely secure, and you could have to repeat it several times before it works. Super glue may not hold the key in place. This is more of a stopgap measure rather than a permanent solution.
Broken Plastic Loop
If the plastic loop is damaged it could render the key ineffective. Fortunately, this is an simple fix. You can use thick wire or a finishing nail as a replacement. For each end of the nail or wire make two holes in the loop of plastic. Cut the wire or nail to the desired width and then place a drop of superglue on each hole. Put the nail or wire into the holes to close them and allow it to dry.
Another option is to get a replacement shell from a locksmith that sells them. They can transfer the programmable part of your key to the new shell, and cut new blades for less than the cost.
It's not the best solution, but it can help you get back on the road if your key split in half. However, it could be difficult to fix the blade of the key if it's in the ignition. If you're not cautious, you can use a hair clip or a needle to remove the broken piece from the ignition. The best solution is to call a locksmith who has special tools to safely remove broken keys from the ignition. They can also create new keys with the correct cuts for the ignition of your vehicle and ensure it works properly when it is inserted into the lock.
Broken Master Key
If a key breaks inside the lock, you'll need to find it before it's completely destroyed. You can make use of the tweezers, lubricants and needle nose pliers to grab the fragment of a broken key.
Spray the inside of your lock with WD-40 or graphite powder. You may also try the hacksaw blade method which involves carefully 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 take the broken key from the lock.
Another useful tool is a spiral key extractor, that is available in a wide range of hardware stores. This has a thin flexible bar with spiral threads, which can be put into the keyway and bent to get into the broken part of the key. Once it is hooked to the serrations, it is possible to twist it in a circular motion, and push it against the damaged section of the key to get it out.
Before contacting a locksmith try to get rid of the broken master key. If you're unable to take the broken piece off then you'll have to call a locksmith. Locksmiths can create you an entirely new key that will be programmed to the transponder of your car.