5 Tips For Car Keys Repairs
Modern car keys are quite complicated, and as such they require professional help to fix them when something goes wrong. This article will provide 5 tips to keep your car key in good condition.
In most cases, key fobs or remote controls can be repaired by replacing the battery. In other cases there may be a need to reprogramme. Refer to the owner's manual of your device for specific instructions or seek professional assistance.
Battery Replacement
A lot of modern cars have remote key fobs that incorporate remote start and keyless entry features, in addition to traditional keys made of metal. They are powered by small batteries that eventually run out and need to be replaced. Fortunately this process is easy and can be accomplished by any local auto accessory shop that stocks the proper battery type for the car model you have.
First, check the owner's manual for your vehicle to find out what kind of battery is used in your key fob. Once you know what type of battery is inside your key fob, go to an auto parts store near you to purchase an alternative. Oftentimes, you can find the same battery for sale or even free if you take advantage of a special promotion.
Once you have the new battery in your possession you can simply open your key fob, then remove the circuit board by prying off two seams with a flat-head screwdriver or your fingernail (if you're careful not press anything). Find the compartment for the battery. It'll either be slotted in or have a plus/minus symbol embossed. Insert the new battery carefully and ensure that it is oriented the same way as the original one.
Replace the circuit board once the battery is installed. Snap the two halves back together. Once it is reassembled, test the buttons to ensure that everything is working as intended. The key fob's ID will not be affected by the change in the battery, therefore it shouldn't be required to be repaired following the repair. This is great news for those looking to save money by avoiding costly trips to a locksmith or dealer.
Ignition Cylinder Repair
Modern key ignition systems for cars are complex and require a precise sequence of movements prior to the engine starting. If something happens to interrupt that process, for instance the cylinder of a key that is broken that could cause your car to not start without power. Although it's possible to repair the key cylinder, it's not a simple process. The ignition is a delicate device designed to work with a particular key, and the process requires specialized tools, careful lubrication, and a precise understanding of how it's supposed perform.
First, check whether the ignition is turning in the accessory position and if the key is properly inserted. This will help you identify the issue. If you're unable to turn the cylinder in any direction, check your owner's guide or contact a locksmith for help with the ignition.
If the cylinder turns in the accessory position, you can use the screwdriver to push the small anti-rotation switch located at the base of the cylinder. You can then turn the cylinder around until its retaining tabs and slots line up and slide it out. If the cylinder won't turn in any way, or is stuck in a rut, you might need to gently tap it with an hammer or drill. But only do so with caution because drilling or rapping the cylinder could harm the steering column.
The new ignition is installed after the old one is removed. You'll then need to code the cylinder so that it is in line with the key both in terms of sequence and orientation. Also, you'll need to take off and inspect the tumblers. If any of the tumblers appear worn out, you'll need to replace them.
When the cylinder is replaced after which you'll need to connect the dashboard covers and the steering column in the correct order. Attach the dashboard and steering column covers in the proper order. Be cautious not to damage the wiring. It's easy to accidentally cut off or destroy important electronics. Reattaching the negative battery cable is also crucial. Test your new ignition.
Key Programming
Modern car keys contain an electronic chip that communicates with the vehicle. The chip and the car must "know each other" before the key can be used to start the engine.
A locksmith who is experienced in a variety of cars can reprogram a new key to your car quickly. They can also assist in the event that your car's lock has become damaged.
Many car locksmiths will inform you that the process may be as quick as one minute if the steps are done correctly. OBD2 or EEPROM programming can take a bit longer because your locksmith will have to remove certain modules from the car to access the passcode and key data. This type of procedure is best left to professionals with a thorough knowledge of circuit boards as well as electronic components, which reduces the chance of data corruption.
Many people forget their car keys at home, or put them in the trunk of the car after loading groceries into the back seat. In these instances you could end up on the side of the road, without any way to get home or to your destination. Locksmiths can program a spare key for your vehicle, allowing you to drive once more.
The lock could be damaged or the key may stop working due to wear and wear and tear. If broken key repair of your car key no longer fit inside the lock, you should consider replacing the key.
Many people try to reprogram their own car keys, but it is always recommended that you have a professional do this work for instead. These DIY methods can cause a corruption of the information on your car key, causing it to malfunction or, even more damaging damage to your security system. A professional will have a much lower risk of making an error that could cost you thousands of dollars in the future.
Broken Key Removal
You'll need to remove the broken key from the ignition cylinder if it fails to function. It is not possible to drive the vehicle until the damaged key is removed. It is recommended to employ a professional complete the task, since the incorrect use of lubricants or extraction tools can cause damage to the ignition. If you're looking to fix your car keys that have broken at home there are a few methods that could aid.
Using a pair of needle-nose pliers with longer tips is a good way to grasp the stub of the key that's still sticking out from the ignition. You can also boost your pliers by securing the business end of them with an adhesive substance like super glue, melted tallow or putty. The pliers will then be able to grab the piece of key and remove it from the cylinder.
A set of flexible, thin wire can be used to slide along the broken part of a key and then pull it out of the lock. Paperclips are a good tool for this however, you must bend the ends in a way so that the key fragment is held by the larger surface area.
Mini hacksaw blades are an excellent tool for repairing broken keys, however they must be extremely small and thin in order to fit into the small opening of an ignition cylinder. They are available at hardware stores as well as the auto parts section of a few big retailers.
Spraying a bit of oil into the key hole could be a great idea, since it can loosen the car key and make it easier to get it out. It's not a great idea to attempt to force out a broken key, as it can cause further damage to the ignition or key. It is dangerous and difficult to repair a car key that is bent or broken in half. Keep an extra key in a safe location always.