Understanding the Different Types of Car Keys

A few years ago the loss of car keys weren't a big deal. In fact, you could probably buy a spare at an auto parts store or your local locksmith.

As cars have adapted to accommodate technological advances replacement of keys that have been lost is more difficult and expensive. Read on to 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 could think of a simple metal key that can open doors and start the engine. There are a myriad of more advanced types of car keys that offer greater security. Understanding the differences between car keys will help people understand what to expect when they need to replace or repair them.

Keys that are standard are the most basic type of car key. They have been around for many years, and remain the most popular choice for cars with newer models. These are the keys you can purchase from the hardware store and attach onto your keychain. Keys that are standard can be copied at the cost of a small amount, but they are expensive to replace when lost or damaged.

Transponder keys are an innovative option that has been around since 1995. They provide 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 expensive to replace in the event of a loss or damage, but they are more secure against theft than standard keys.

Switchblade keys are a different option. They fold into a keyfob when not being used. They are a bit more expensive to replace than standard keys, but can be even more costly in the event that the handle or shank of the key has been damaged.

Lastly, there are also the smart keys with built-in Bluetooth trackers and remote start. They are more expensive than standard keys and could require a locksmith's specific tools to repair.

Mechanical Keys

In the past the past, if your car's key was damaged or stopped working, you needed to visit the local hardware store to purchase a new one. Nowadays things are more complicated. There are numerous kinds of cars available, and each one has an individual key. Based on the model, replacing it may cost more or less than $50.

Mechanical keys are the most basic type. They're also called "insert-and-turn" keys. These keys were the ones you could replace at the hardware store for a few pennies. They do not have an electronic car key repair near me transponder, and are used to secure the trunk or the doors, but not to start the car.

The transponder key is the other type, and is the most frequently used. This key has a small transponder in the key's head which transmits a coded signal to the ignition system of your car to verify the validity of the key. This system was added to vehicles in 1995, and can stop the ignition from starting if an unauthorized or lost key is used.

To fix this type of key, the first step is to figure out the reason for its malfunction. Most of the time it is a problem with the key cap or key switch is the cause. To fix the issue, the cap or the key switch must be removed with care using an instrument. They will then need to be cleaned and lubricated. Lubricating the switch on the key is essential as it can help eliminate problems like key chatter that refers to keys that register multiple inputs with each press.

Transponder Keys

Transponder keys (also called "chip" keys) are an essential part of your car's anti-theft security system. The microchip inside the plastic head of the car key sends the signal to the antenna ring that surrounds the ignition key cylinder. If the computer of the car isn't receiving the correct response from the transponder, it won't begin to turn on. This kind of chip is found in most cars manufactured from 1998 onwards.

The problem is that they're more expensive to replace. They're not only different from traditional mechanical keys in terms of design however, they also have a microchip that needs to be programmed into the computer of the vehicle for them to function.

Connecting a diagnostic device to your car's computer, and then entering the programming mode is the way to do this. This process can be more complex than simply cutting a blank and because these tools aren't widely available in all locksmith shops, you may pay more than if you were to replace the mechanical key car repair.

Another aspect is the model and make of your vehicle. Certain manufacturers require specialized equipment to program their vehicles which can increase the cost.

Some prefer having an expert do the programming of their transponder key. This is due to the intricate procedures involved, which include cutting wires to disconnect the transponder antenna, and using scanners, and the extra security that comes from knowing you are working with a professional who is experienced on your vehicle. Depending on the model and make you might be in a position to save money by visiting the car dealership for the installation of your new chip.

Laser Cut Keys Keys

Laser cut keys feature a blade with a high degree of security. They were introduced in 1990s to prevent theft of vehicles. They are difficult to duplicate and come with transponder chips in their heads. The chips communicate with the ignition when they are inserted into it, preventing the vehicle from starting in the event that the wrong key is used.

While this technology helps stop car thieves from entering your home however, it isn't able to stop them completely. The unique blade and shape of the key are difficult to duplicate, but a burglar can still use it with the proper tools to gain access to your vehicle. This is because conventional keys have a standard lock that is easy for burglars to pick. Laser keys, however, come with a sidewinder cylinder lock that is much more difficult to pick.

The key's design is also more durable than traditional keys. The blade is constructed of hardened steel and can endure wear and tear for a long time before it begins to wear out. If the key wears out or is accidentally cut in half, it's affordable to have it replaced by a seasoned locksmith.

While laser cut keys are more expensive than edge-cut counterparts, they provide more security. The combination of the blade design, lock cylinder and transponder chip makes them more difficult to duplicate or pick. They are still susceptible to being lost or stolen if you don't take the necessary precautions.

Key Fobs

Key fobs aren't always reliable even though they're convenient. They can't keep a charge for long, and they're likely to cease functioning at the moment you least expect to notice. You could end up in a compromising situation if the fob fails, especially if you are carrying around a large amount of groceries or going to work after a long and exhausting day. It's possible to contact locksmith services or a tow truck and it could cost you a lot of money to get your vehicle back on the road.

The type of key and the materials used in the fob could affect the cost. Brands are also a factor in that they can be more expensive. Some fobs can be programmed by the owner while others require a dealer reprogram them to the vehicle.

If your key fob doesn't respond or intermittently works If your key fob is not responding or working intermittently, a simple replacement of the battery could fix the issue. These coin-shaped battery are available at hardware stores, online retailers, and big box retailers for less than $10. To replace the battery, gently pull off the two halves of your key fob key repair and insert the new one with the same orientation.

If your key fob is damaged or isn't functioning properly, you'll have to have it reprogrammed with the help of a dealer. Although you may be able to do this on your own, it's best to have professionals handle the task to avoid any damage that could lead to costly repairs in the future. You can save money by purchasing a new key and fob even if you already have. If you've lost both keys and fob, it's worth the extra cost to have a dealer reprogram the new key and cut the new key at the same time.