5 Tips For Car Keys Repairs
Modern car keys can be quite complex, and require professional repair when they become damaged. This article will provide five tips to keep your car keys in good condition.
Often times, problems with key fobs or remote controls are simply resolved by replacing the battery. In some cases there is a need to reprogramme. Check your owner's manual for specific instructions or seek assistance from a professional.
Battery Replacement
A lot of modern cars have remote key fobs, which include remote start and keyless entry features, in addition to the traditional car key made of metal. These keys are powered by small batteries that eventually die and must be replaced. The procedure is easy and can be completed by any auto accessory store that has the correct type of battery for your vehicle model.
Consult the owner's guide for your vehicle to determine the kind of battery is in use. Once you've got this information, go to your local auto parts store and purchase an alternative. In most cases, you can get the same battery at a discount or even for free with the promotion.
Once you have the new battery in hand, simply open your key fob and remove the circuit board by pulling away two seams using a flat-head screwdriver or your fingernail (if you're careful not press any thing). Locate the battery compartment. It'll either be inserted, or have a plus/minus sign embossed. Carefully insert the new battery into place and ensure it is properly positioned based on the way the previous one was.
Replace the circuit board once the battery is installed. Take the two halves back together. Once it's all reassembled test the buttons to ensure everything works as intended. The key fob's ID is not affected by changing the battery, therefore it shouldn't need to be replaced after the repair. This is great news for those who want to save money and avoid costly trips to the dealership or a locksmith.
Ignition Cylinder Replacement
Modern key ignition systems for cars are complicated and require a precise sequence of actions prior to the engine starting. If something happens to interrupt that process, such as a broken key cylinder that could cause your vehicle to stop running with no power. It is possible to replace the key cylinder but it's not an easy process. The ignition is a delicate device that is designed to work with a particular key and this process requires specialized tools, careful lubrication, and an exact understanding of how it's supposed to work.
The first step is to determine if the ignition will turn in the accessory position and whether the key is properly inserted. This will allow you to identify the issue and provide a solution. If you're unable to rotate the cylinder in any direction, check your owner's manual or contact a locksmith for help with the ignition.
If the cylinder rotates 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 rotate the cylinder so that its retaining tabs and slots align and then slide it out. If the cylinder doesn't move at all, or it's stuck in a dead end, you may be required to gently tap it with the hammer or drill it. Be cautious as rapping or drilling could cause damage to the steering wheel.
When the old cylinder is gone and replaced, the new ignition cylinder will be installed in its place. The next step is to program the cylinder in a way that it is compatible with the key in terms of sequence, and orientation. You will also need to remove and inspect the tumblers. If car key fob repair of the tumblers appear damaged, you'll have to replace them.
After replacing the cylinder you will need to attach the dashboard and steering wheel covers in the proper order. Reattach the dashboard and column covers in the right order. Be careful not to disrupt the wiring. It's easy to accidentally disconnect or disrupt crucial electronic components. 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. In order for the keys to start the engine, the chip and the car have to "know each other".
A locksmith who has experience with various types of vehicles can reprogram a key quickly. They can also assist you if your car key's lock has been damaged.
Most car locksmiths will tell you that the process can take as little as one minute if the steps are taken in the right order. OBD2 or EEPROM programming can take a little longer, since your locksmith will need to remove certain modules from the car to access the passcode and key data. This kind of procedure should be left to experts with extensive knowledge of circuit boards as well as electronic components, thus reducing the possibility of data corruption.
It's not uncommon for people to lose their car keys or leave them in the trunk of their vehicle or even forget them after loading groceries into the back of the car. In these instances you could end up on the side of the road with any way to get home or to your destination. If you have a spare, your locksmith can program it into your car so you can leave the road again.
Car keys can fail to function due to a variety of reasons, including normal wear and tear, or when the lock is damaged. If the teeth of your car key do not fit in the lock it is an indication to replace the key.
Many people try to reprogram their own car keys. However, it's recommended that you hire a professional instead. It's not uncommon for these DIY methods to alter the data on your keys and cause it to fail, or even, damage your security system. A professional will have a lower risk of making a mistake that could cost you thousands of dollars in the future.
Broken Key Removal
You will need to remove the broken key from the ignition cylinder in case it breaks. You will not be able to drive your vehicle until the key is removed and it is advised to call an expert for this job because there is a possibility of causing damage to the ignition by improper use of lubricants or extraction tools. If you're looking to repair your car keys that are broken at home, there are a few options that may help.
A pair of needle-nosed pliers with extra long tips can be used to grasp the key's end that's stuck in the ignition. You can also enhance your pliers by coating their business ends with a sticky substance like super glue, melted wax or putty. Once this is done the pliers will be able grasp the key piece and pull it out of the cylinder.
A thin, stiff wire could be a useful tool for sliding alongside an old car key, and pulling it out of the lock. Paperclips can be used for this however, you must bend the ends slightly so that the key fragment is firmly held by the larger area.
Mini hacksaw blades are an excellent tool for fixing broken keys, but they need to be extremely thin and small so that they can fit into the tiny opening in an ignition cylinder. These tools are available in hardware stores and the auto parts section of a few large retailers.
Spraying a small amount of lubricant into the key hole could be a great idea, as it may loosen the stuck car key and make it easier to get it out. Do not attempt to force a broken car key out as it could cause more damage to the key, and even the ignition. It can be dangerous and difficult to fix the car key that has been bent or broken in half. Keep an extra key in a safe place always.