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5 Tips For Car Keys Repairs
Modern car keys can be quite complex, and require professional repair when they become damaged. This article will offer 5 tips to keep your car key in good working order.
In many instances, key fobs or remote controls can be fixed by replacing the battery. In some instances it is necessary to reprogramme the device. Check the owner's manual or a professional for more specific instructions.
Battery Replacement
A lot of modern cars have remote key fobs that incorporate keyless entry and remote start features, in addition to a traditional metal car key. These keys are powered by small batteries that eventually run out and need to be replaced. Fortunately the process is simple and can be handled by any auto accessory shop that stocks the correct type of battery for the car model you have.
Check the owner's manual for your vehicle to determine the kind of battery is being used. Once you've got this information, go to your local auto parts store and purchase the replacement. In most cases, you can get the identical battery at a reduced price or even for free with the promotion.
If you're careful to not force any thing, you can pull apart two of the seams with a flat-head screw or your fingernail. Find the battery compartment. It'll either be slotted in, or have a plus/minus symbol embossed. Make sure to carefully insert the new battery, making sure it is aligned correctly with respect to the way the old one was.
Once the new battery has been put in replace the circuit board and then snap the two pieces of your key fob together. Once it is reassembled, test out the buttons to ensure everything works as intended. The ID of the key fob won't be affected if the battery is changed, so the key fob shouldn't require reprogramming following the repair. This is a good thing for those who want to save money by not having to go to a dealership or locksmith.
Ignition Cylinder Replacement
Modern key ignition systems for cars are complex and require a precise sequence of actions prior to the engine starting. If something interrupts that process, such as the cylinder of a key that is broken that could cause your car to start with no power. It is possible to replace the key cylinder, however it's not an easy task. The ignition is a delicate, one-key system. It requires specialized tools and a careful oiling.
The first step is to determine if the ignition will turn in the accessory position and whether the key is inserted correctly. This will help you identify the issue. If you're unable to turn the cylinder in any direction, consult the owner's manual or call a locksmith for help with the ignition.
If the cylinder is able to rotate in the accessory position it is possible to make use of a screwdriver to press the small anti-rotation button at the base of the cylinder. Then, turn the cylinder around until its retaining tabs and slots are aligned and then slide it out. If the cylinder isn't turning in any way, or is stuck in a rut, you might need to gently tap it with an hammer or drill. Be cautious as drilling or rapping can cause damage to the steering wheel.
The new ignition cylinder will be installed once the old one is removed. The next step is to program the cylinder to ensure that it matches the key both in terms of sequence and orientation. It is also necessary to remove and inspect the tumblers. If any tumblers are damaged, you'll have to replace them.
After the cylinder is replaced after which you'll need to connect the dashboard and steering column covers in their proper order. Reattach the dashboard and steering column covers in the proper order. Be careful not to disrupt the wiring. It's easy to accidentally disconnect or damage important electronic components. Reattaching the negative battery cable is also crucial. Test your new ignition.
Key Programming
Modern car keys contain a computer chip which communicates with the vehicle. To allow the key to start the engine, the chip and the car have to "know each other".
A locksmith who has experience with many different kinds of vehicles can reprogram a new key quickly. They can also assist in the event that your car's lock has become damaged.
Most car locksmiths will tell you that the process may be as quick as one minute if the steps are taken in the right order. It may take longer for OBD2 programming or EEPROM programming, as these methods require your locksmith to extract specific modules from the car (security components) in order to read the correct passcode and stored key data. These types of procedures are best reserved for professionals with in-depth knowledge of electronic circuits and circuit boards which reduces the chance of data corruption.
People frequently forget their keys to their car at home, or they leave keys in the trunk of their car after putting groceries in the back seat. In these situations, it's not uncommon to be stuck at the side of the road without a way to get to your home or get to your destination. Locksmiths can program a spare key for your vehicle to allow you to drive again.
The lock could be damaged or the key could stop working due to wear and tear. If the teeth on your car key do not fit in the lock it is an reason to replace the key.
Many people attempt to reprogram their car keys themselves, but it is always recommended that you have a professional do this work for instead. These DIY methods could corrupt the information on your car keys, causing it to malfunction, how to repair car key lock or even worse harm to your security system. A professional is less likely to make a mistake which could cost you thousands of dollars in the future.
Broken Key Removal
You'll need to remove your broken key from the ignition cylinder in case it breaks. You will not be able to drive your car until the key is removed and it is recommended to contact an expert for this task since there is a risk of causing damage to the ignition by incorrect use of lubricants or extraction tools. However, if you're determined to repair your car key that is broken at home there are some strategies that can be used to help.
A pair of needle-nosed pliers with longer tips can be used to grasp the key's end that's stuck in the ignition. You can also boost your pliers by securing the business end of them with a sticky substance such as super glue, melted tallow, or putty. The pliers will then be able to latch onto the fragment of key and remove it from the cylinder.
A thin, stiff wire can be a great tool to slide along a broken car key and removing it from the lock. You can use a paperclip for this purpose, but be sure to bend each end slightly to increase the surface area that is able to grip the key fragment.
Mini hacksaw blades can be used to repair broken keys. However, they should be thin and small to fit inside the small openings of ignition cylinders. These tools are available in hardware stores and the auto parts sections of some big box retailers.
Spraying some lubricant through the keyhole can also help. It may loosen up the piece that is stuck and make it easier to remove. Don't try to force a broken car key out as this could cause further damage to the key and possibly the ignition. A car key that is bent or broken in half can be a dangerous and difficult project to repair, so it's a good idea keep a spare key for your car in a secure location in all time.