How Much Does an Ignition Key Replacement Cost?
The loss of your car keys can be a major hassle. A replacement key is typically found by making an appointment with a dealer or auto locksmith.
Based on the type of key, costs differ based on the type of key. Certain kinds of keys for cars are less expensive to replace than others. Here are the four types of ignition keys including mechanical keys, remote keyfobs, transponder and switchblade.
Mechanical Key
If your car was built before the year 1990 there is a good likelihood that you have a mechanical key. These simple keys have a metal head that is inserted in the ignition and then turned to start the car. They are simple to copy and do not contain electronic components. If you have a traditional lock, it can be easily cut and programmed by an auto locksmith. It will cost you less than $50.
Key fobs gained popularity in the early 1990s and are designed to be operated from a distance with a remote controller instead of being inserted into the ignition. They are easy to duplicate and don't require any special tools. However, they cost more than the regular key.
Transponder keys were introduced in 1995 and are fitted with a microchip that communicates with the vehicle's immobilizer to ensure that only the right key is used to start the engine. Transponder keys can be difficult to duplicate, and cost more to cut and program.
If you are having difficulties starting your car it could be due to a defective switch. Having this part replaced is likely to cost more than the average key replacement, but the security that comes from knowing that your vehicle is safe is worth the investment.
If your ignition lock cylinder is stuck or isn't able to be placed in, try gently jiggling the key. This will help release the lock wafers that could have been damaged due to frequent use. However, it's important to keep in mind that this is not always successful and may cause more damage.
Remote Key
It is possible to spend less on an alternative key if your vehicle has traditional keys. They are made of metal shaft that is put into the ignition and then turned to turn it on to start it. They can be found at places like AutoZone or a locksmith and they don't require any special programming to function with your vehicle.
Transponder chips are commonly found in keys of newer vehicles to help prevent theft. These chips work by sending signals from the key to a receiver in the ignition to ensure that only a genuine key is inserted and is able to turn on your engine. The more advanced versions of these keys are known as rolling keys, that send a different signal every time they're used. This ensures that even if a person manages to steal the key and open your vehicle, it won't be in a position to start.
Key fobs are essentially remote controls that allow you to unlock or lock your vehicle, as as set off the alarm or open the trunk, without the need to insert it into the ignition. They are also more prevalent in vehicles made in the 1990s, since they're an easy way to make your vehicle more secure from theft and give you additional convenience.
You'll need to pay more when you require replacing a keyfob because it requires extra programming. The majority of dealers charge a fee to program a new key fob but you can save some cash by following the owner's guide to reprogram the key yourself. The key fob itself could cost between $50 to $100 or more.
Switchblade Key
The switchblade key sounds as if it's the bladed weapon used to defend yourself in the parking lot however, it's actually an innovative car key that folds up into the fob when not in use. This type of key is available from locksmiths, an auto dealer, or even online however it will cost more than traditional keys.
Key fobs are electronic devices that control the key's functions and transmit an alert to your vehicle when it is within range. The car's computer, or immobilizer will recognize the signal and allow the engine to start. Transponder chips, which have been in use since 1995, are incorporated into the majority of modern vehicles and transmit an exclusive code that only your car is able to read. Professional locksmiths for cars can reprogram your chip and key when they become damaged or lost.
Simple, inexpensive fobs without an embedded chip can be used to replace traditional keys. These are usually available at auto parts stores or other retail outlets ranging between $25 and $100. The cost of a new key fob with a built-in chip can range from $500 or more, based on the manufacturer and features included.
A key fob that has a switchblade costs between $200 to $300, which covers the cost of a new batteries and programming. If the key fob isn't damaged it is possible to replace the blade or shank. Certain keys might include VATS-Keys or PASS Key circuit. These chips have resistors that stop misuse by sending various codes to the car's computer and immobilizer when inserted into the ignition cylinder. This will stop thieves from putting pressure on your ignition cylinder to open, and will make it more difficult for them duplicate the key.
Transponder Key
If your car was manufactured in the last two decades, it's likely it uses a transponder key. These keys transmit a code when you insert them into the ignition. This can help prevent vehicle theft. The code is checked by your car's computer and the engine starts when the code matches. You won't be able to start your car without an transponder key.
If car ignition key replacement of purchasing an updated transponder key, you need to know that the dealership for your car will charge you a fee for the service. They are often the only people in town who can cut the specific type of key your car requires. A locksmith, on the other hand can cut and program your new key at a less than the cost.
Transponder keys were introduced as a security measure in the 1980s when car thieves started using a technique known as hot-wiring for vehicle theft. To combat this, General Motors started incorporating the small RFID chip into their key fobs that can communicate with your car to start it. This technology prevents car theft by rendering hot-wiring ineffective.
You may be noticing that the grooves on your transponder key are beginning wear out. This is due to the grooves moving little pins inside the lock to a point that allows your car to start up. Also, when you insert your key into the ignition the key symbol does not appear on the dashboard of your car. If you're experiencing issues like this you should contact an auto locksmith professional to replace your key.
Smart Key Key
A smart key takes technology one step further. This fob instead of being a standard key, contains a computer that connects to your vehicle, allowing it to do basic tasks like locking the trunk and doors and opening the car with the press of a button. These keys are more expensive than traditional keys or transponder keys due to the integrated technology.
These smart keys work by using LF (low-frequency) antennas that transmit inside and outside of the vehicle. They are activated when you open the door or trunk handle. The LF signal travels through the body and door to the interior electronics which identify the smart key as valid. Once the car is identified, it stops its immobilizer and begins the engine.
But smart keys can also pose a security risk. How Stuff Works Electronics says that if you're too far away from your car, someone could be able to intercept the low frequency signal and start your car by putting it into an ignition that is compatible with. Certain manufacturers set the maximum transmission range to 10 centimeters to reduce the risk.
The model year and the type of vehicle you drive can affect the cost of replacing a key. As a rule, older models tend to have lower key replacements than those with more modern features. Some models might also require a keyless system that is connected to the fob to allow features such as remote locking and trunk access. If you're concerned about how the replacement cost will be contact the local Pop-A-Lock branch to obtain an estimate prior to going to the dealership. Our locksmiths are able to provide a replacement for a lower cost and offer better service than a dealership.