5 Tips For Car Keys Repairs
Modern car keys are complex, and they require expert assistance to fix them when something goes wrong. This article will cover 5 tips for keeping your car key in top condition.
In most instances, key fobs and remote controls can be repaired by replacing the battery. In some instances it is necessary to reprogramme the device. Check your owner's manual for specific instructions or seek assistance from a professional.
Battery Replacement
Many modern vehicles come with remote key fobs that include remote starting and keyless entry features. They also include a traditional metal key. They are powered by small batteries which eventually run out and need to be replaced. The process is simple and can be completed by any auto accessory store that stocks the correct type of battery for your vehicle model.
Refer to the owner's manual of your vehicle to determine the kind of battery is in use. Once you know what type of battery is inside your key fob, go to an auto parts store near you and purchase an alternative. In most cases, you can get the identical battery at a reduced price or even for free with a special promotion.
If you are careful to not force something, you can tear off two seams using flat-head screws or your fingernail. Find the battery compartment. It will either be inserted, or have a plus/minus symbol embossed. Insert the new battery carefully and make sure it is placed in the same way as your original one.
Replace the circuit board once the battery is installed. The two halves back together. Test the buttons after reassembling them to make sure everything works. The identification of the key fob won't change if the battery is changed and the key fob should not require reprogramming following the repair. This is great news for those who want to save money by not having to go to a locksmith or dealer.
Ignition Cylinder Replacement
Modern key ignition systems for cars require an exact sequence of movements before the engine can begin. If something disrupts the process, like the cylinder of a key that is broken, it can cause your car to not start without power. While it's possible to replace the key cylinder, it's not a simple process. The ignition is a delicate device that is designed to work with a particular key and requires specialized tools, precise lubrication, and an exact understanding of how it's supposed to function.
First, determine if the ignition will turn in the accessory position and if the key is inserted correctly. This will help diagnose the issue. If you're unable to turn the cylinder in any direction, consult your owner's guide or contact a locksmith for help with the ignition.
If the cylinder is able to rotate in the accessory position it is possible to use a screwdriver for depressing the small anti-rotation button located at the base of the cylinder. You can then rotate the cylinder so that its retaining tabs and slots are aligned and then slide it out. If the cylinder is stuck or doesn't rotate, you can tap it or drill it. However, do it with caution when drilling or rapping the cylinder may harm the steering column.
The new ignition cylinder will be installed once the old one is removed. Then, you'll have to code the new cylinder so it is in line with the key in terms of sequence and orientation. It is also necessary to take out and examine 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 and steering column covers in the proper order. Attach the dashboard and steering column covers in the right order. Be cautious not to damage the wiring. It's easy to disconnect or damage vital electronics. Reconnecting the negative battery cable is important. Test your new ignition.
Key Programming
Modern car keys include computer chips that communicate with the vehicle. The chip and the vehicle must "know each other" before the key can start the engine.
A locksmith who has experience with various types of vehicles can reprogram a key quickly. They can also assist if your car key's lock has been damaged.
The majority of car locksmiths will tell you that the process may take just one minute if the steps are done correctly. It could take longer for OBD2 programming or EEPROM programming, as these methods require your locksmith to take specific modules from the car (security components) in order to determine the correct passcode as well as stored key data. This type of procedure should be left to professionals with extensive knowledge of circuit boards as well as electronic components, reducing the chance of data corruption.
Many people forget their keys to their car at home, or leave them in the trunk of the car after loading groceries into the back seat. In these scenarios it's not uncommon for you to find yourself stranded by the side of the road without a way to your home or where you want to go. Your locksmith can program a spare key for your vehicle so you can drive around again.
The lock can be compromised or the key could cease to function due to normal wear and tear. If the teeth of your car key do not fit inside the lock, it is recommended to consider replacing your key.
Many people try to program their car keys themselves but it is advised to hire professionals do this task for instead. It's not uncommon for these DIY methods to alter the data on your keys, which can cause it to fail, or even, damage your security system. A professional is less likely to make an error that could cost you thousands of dollars in the future.
Broken Key Removal
You'll have to remove the broken key from the ignition cylinder in case it fails to function. It isn't possible to drive the vehicle until the broken key is removed. It is best to employ a professional do this job, as incorrect use of lubricants and extraction tools could damage the ignition. However, if repair car key fob determined to fix your broken car key at home first there are a few methods that could assist.
Using a pair of needle-nose pliers that have extra-long tips is a good method to grasp the end of the key that's still protruding from the ignition. You can also give your pliers a boost by securing the business end of them with a sticky substance such as super glue, melted tallow, or putty. The pliers can then grasp the piece of key and remove it from the cylinder.
A set of fine, stiff wire can be used to slide along a broken key and pull it out of the lock. You can use a paperclip to accomplish this purpose, but make sure to bend each end slightly to increase the area that can hold the key fragment.
Mini hacksaw blades are a useful tool to fix broken keys, however they must be extremely thin and small in order to fit into the tiny opening in an ignition cylinder. These tools are available at hardware stores or in the auto parts section of some big box retailers.
Spraying some lubricant in the keyhole could be beneficial. It may loosen up the piece that is stuck and make it easier to remove. Don't try to force a damaged car key out, since this could cause further damage to the key and possibly the ignition. A car key that's bent or broken in half could be a risky and difficult task to repair, which is why it's a good idea keep a spare car key in a safe place at all time.