Understanding the Different Types of Car Keys
It wasn't long ago that losing or worse, losing your car keys wasn't an problem. You could purchase keys at your local auto parts store or locksmith.
As cars have adapted to accommodate technological advances, replacing lost keys is becoming more difficult and costly. Learn more about the factors that affect the total cost of a car key replacement.
Basic Keys
When people think of their car keys, they may imagine a basic metal key that can open doors and start the engine. While these are the most common types of car keys but there are a variety of kinds that are more sophisticated and offer enhanced security features. Knowing the differences between different types of keys for cars can help people know what to anticipate when replacing or fixing the keys.
Keys that are standard are the most basic type of car keys. They've been in use for decades, and they remain the most popular option for vehicles with newer technology. These are keys that you can purchase at an hardware store and then attach to your keychain. Keys that are standard are fairly cheap to copy, however they can be expensive to replace if they're lost or damaged.
Transponder keys are a modern option that has been around since 1995. They offer security and are more secure than traditional keys. Microchips are embedded into the handle of the key, and activated when the key is inserted into the ignition. They are more costly to replace in the event of damage or loss, but they offer greater protection against theft than conventional keys.
Switchblade keys are another option. They fold up into a keyfob when not being used. They're a bit more expensive to replace than standard keys, however they can be even more costly when the handle or shank of the key is damaged.
Lastly, there are also the smart keys with built-in Bluetooth trackers and remote start. These keys are more expensive and require locksmiths' special tools to repair.
Mechanical Keys
In the past when you lost a car key or it stopped working out of the out of the blue, all you had to do was go to your local hardware store and get an alternative. The process is a bit more complicated today. There are numerous kinds of cars available, and each one has an individual key. Depending on the model it can cost more or less than 50 dollars.
Mechanical keys are the most basic type. They're also known as "insert-and-turn" keys. car key immobiliser repair 're the ones you used to be capable of replacing at the hardware store to change your pocket. They do not have an electronic transponder, and are used to secure the trunk or doors but not to start the car.
The transponder key is a different type one, and is the most commonly used. This key has a transponder in the key head that transmits a coded signal to the ignition system of your vehicle to confirm that the key is legitimate. This system was installed in vehicles as early as 1995. It prevents them from being started with an unauthorised key or lost one.
To fix this type of key, the first step is to figure out what is causing it to malfunction. Most of the time the issue is with the key cap or key switch is the cause. To fix the problem, the key cap or key switch must be removed with an instrument. Then, they will need to be cleaned and lubricated. Lubricating the switch on the key is essential as this can help to eliminate issues like key chatter, which refers to keys that register multiple inputs with each press.
Transponder Keys
Transponder keys, also known as "chip keys" are an integral part of the anti-theft system in your car. The microchip inside the plastic head of the car key sends the signal to the antenna ring surrounding the ignition key cylinder. The car won't start if the computer does not receive the correct response. The majority of cars manufactured from 1998 include this type of chip.
Problem is, they are more expensive to replace. Apart from having a different design than traditional mechanical keys, they also have a specific microchip that must be programmed into the computer in your vehicle to work effectively.
Connecting a diagnostic tool to the computer in your car, and then entering the programming mode is how you accomplish this. This process is more complex than simply cutting a blank and because these tools aren't available in all locksmith shops, you might be charged more than if you were to replace a mechanical key.
Another aspect is the make and model of the car you are driving. Some manufacturers require specialized equipment to program their cars and increase the cost.
Some prefer to have professional programming of their transponder keys. This is because of the intricate procedures involved, including cutting wires to remove the transponder antenna and utilizing a scanning device, and the extra assurance that comes with knowing you have an experienced professional working on your vehicle. Depending on your model and make you might be able to save money by going directly to the dealer to install your new chip.
Keys Laser Cut Keys
Laser cut keys come with a blade with a high degree of security. They were introduced in the 1990s and work to stop vehicle theft. They are much harder to duplicate than traditional key designs and feature transponder chips in their heads. The chips communicate with the ignition when they are inserted into it, preventing the vehicle from starting when the incorrect key is used.
While this technology can protect against car thieves but it's not able to stop them entirely. The unique blade design is difficult to duplicate, but a burglar with the appropriate tools and equipment could still use it to get into your car. This is because traditional keys have a standard lock that's easy for a burglar to pick. Laser keys, however, come with an asymmetrical cylinder lock that is much more difficult to pick.
The key is also more durable in comparison to conventional keys. The blade is composed of hardened steel and is able to endure wear and tear for a long time before it becomes worn out. If the key breaks or wears out, it's relatively inexpensive to have it repaired by locksmiths.
While laser cut keys are more expensive than edge-cut counterparts, they provide more security. The combination of the blade, the transponder and the lock cylinder make it more difficult to duplicate. However, they are still vulnerable to being lost or stolen if you do not take the necessary steps to protect them.
Key Fobs
Key fobs aren't always reliable, even though they are practical. They won't last forever and tend to stop working at the moment you least expect them. A malfunctioning fob can leave you in a tense situation, especially if you're loading your trunk full of groceries or heading to work after an extended day. You may need to call an locksmith or a tow truck, and it could cost a lot to get your car back on the road.
Many factors influence the cost of a fob, including the kind of key it comes with and the materials used. Brands also play a role as they can be more expensive. Some fobs are programmed by the user, while others require to be reprogrammed by an authorized dealer.
If your key fob will not work or works infrequently, a new battery might be the solution. The coin-shaped batteries can be found at hardware stores, online retailers, and big box retailers for as little as $10. To replace the battery, gently pry off the two halves of your key fob and insert the new one with the same orientation.
It is necessary for your dealer to reprogramme it if your key fob has been damaged or is not functioning properly. You can do it yourself, but it's better to leave it to an expert to avoid accidental damage which could lead to costly repairs in the future. You can save money by buying an additional key and fob if you already have one. If you've lost your key and fob together, it's well worth it to get the dealer to reprogram the key and cut a brand new key at the same time.