Car Key Fob Replacement
A lot of cars today use key fobs that allow doors to be locked and unlocked and allow you to start your car. Replacing a standard key fob normally requires a trip to the dealer who will charge you depending on the make of your car.
Consumer Reports has some simple ways to save money. Here's how:
Battery
If your key fob stops working the first thing to do is change its battery. These tiny devices that have taken over the place of traditional keys have a lot more in them than just buttons that unlock and lock your car. They emit a coded sequence of signals based on many times you press them. This unique signal is then sent to a receiver within the car, which then locks or unlocks it. Fobs are susceptible to breaking into pieces over time just like any other piece of consumer electronics that is constantly tossed around in your purse or pockets.
If you're lucky enough, your new-car dealer will have key fob batteries replacement that will work with your vehicle. If they don't, you can find them at a variety of auto parts stores, and at big-box retailers. You'll want a CR2032 battery that is typically around $2-4 American per pack of two. To avoid damaging the electronic circuit board, you'll have to carefully remove the old battery from your key fob before replacing it with a new one.
Certain of the more recent fobs include a tiny key that can be pulled out if your keys aren't working to open the door or start the car. While this is a useful feature, it can be risky for people with an inclination to lose keys. Others utilize a wireless remote-locking system that relies on an RFID chip embedded in the key fob to open the doors. If you're experiencing issues getting your car manufacturer's attention and ask if the chip might be reset. You can also contact an expert locksmith.
You may be able do the programming yourself if you are able to purchase a replacement fob at a price that you are comfortable with. This is typically a less expensive option than buying a new key from the dealer. Be aware that not all key fobs from aftermarket will work with your vehicle and many require special equipment to be programmed.
Programming
Modern cars come with electronic key fobs which allow you to start and unlock your car via the internet. You might be able create a new key in case you lose yours, or if you need one. The exact procedure will depend on the model of your vehicle however, the instructions are usually available online. Some owner's manuals contain detailed programming information. Before key replacements car attempt reprogramming your key fob, ensure that it's got new batteries. key replacements are inexpensive and easy to replace. However, an exhausted battery could interfere with the process. It is also a good idea to close all doors, as even one door left open could affect how well the fob works.
To reprogram a remote key, switch off your car and take off the ignition key that was originally used. Press the lock button on the new fob within a predetermined time period, typically 10-30 minutes. The car may respond by turning the locks on and off, switching on the lights, or emitting a chime signal to confirm that the fob has been programmed. Repeat this procedure for any additional fobs you wish to add to your car's system.
Be aware that this method of reprogramming is only available for vehicles which use the same technology. If your car uses an alternative key fob or has a metal ignition key that is different and requires specific programming. This is only available by an authorized dealer.
Many dealerships offer this service for a flat price, but you might be better off contacting an automotive locksmith instead. They often have the necessary equipment to do the job for a fraction of what you'd pay at the dealership. They may even be able to travel to your home to complete the work.
Ask the dealer about the service will cost and if they offer the possibility of a guarantee. Also, make sure to check your new car warranty or auto club membership, or insurance policy for your car to determine whether it covers any lost fobs or malfunctions related to them. If you're in good standing with your mechanic, they may even inform you of the cost of this service before you schedule an appointment.
Dealerships
If you've lost your car keys, you may be tempted to visit the dealership to get an alternative. Dealerships can charge more for this service than other places and may not offer the best deal. There are several alternatives for getting your key fob replaced, including hardware stores and locksmiths. These stores are typically cheaper than the dealership and could save you a lot of money.
A car key fob is a piece of technology that lets you open and start your vehicle without having to use the traditional metal key. It's a rectangular or oval piece of plastic with buttons that allow you to lock and unlock your vehicle, trigger an alarm, or open the trunk. Fobs were first popular in the '90s and a large number of vehicles include them as standard features. They're a great way to open your car, but they can also make it easier for thieves to take it.
The most common type of car key fob is the one with a push-button start, which is affixed to the ignition of your car. They can be found at an auto parts store or a dealership. Switchblade keys, in which the key is made of metal and encased inside a plastic piece, and keyless entry key fobs are also kinds of car fobs. They are sought-after because they permit you to open and start your car without a physical key.
A lot of dealerships overcharge key fob prices because they know that customers will pay whatever it takes to return their vehicle. While it's not easy to find a low-cost replacement for a fob you can save money by selecting the right replacement battery and utilizing a different method of reprogramming the device.
Whether you have an old-fashioned metal key, a push-button starter, or one of the more modern smart keys, you can change it at an independent locksmith that isn't associated with any specific car manufacturer. There are many locksmiths that offer a variety of replacement keys, and they can cut and program them for less than dealers. You can search the search engine to locate a locksmith that is independent near you.
Locksmiths
If your key fob goes missing, you'll likely need to hire a professional replace it. It may not be as costly as you think if your key fob is equipped with a smart feature, like automatic locking or remote start.
Smart keys are utilized in all modern cars to prevent theft. They work by sending a unique security code each time the key is pressed. The codes are not stored on the fob but rather, in an embedded chip which communicates with the vehicle in order to unlock doors and start it. Because of this extra layer only locksmiths and dealership technicians have the tools and knowledge needed to reprogram these keys.
Based on the model and year, you may have the option of purchasing the new key fob at an auto repair shop or a locksmith that specializes in automotive locksmithing for less than what it would cost to go through the dealer. But, you'll most likely need to pay a professional to program the fob, which might require the same equipment the dealership uses.
Some automakers offer instructions for self-programming key fobs on the internet or in their owner's manuals. The steps aren't easy and you may require an additional key fob in order to complete the process. It's wise for both owners and tenants to have two key fobs working before they lose one.
If your car also has traditional metal keys, you can get an extra key at the hardware or key cutting store, as long as the key was not lost along with the fob. Fobs with transponders on both the key shank and the fob may need to be programmed by a professional. However, this could be costly if you want to make more than one spare or if the key needs replacing.
For those who own German cars, for instance, that have the "flip" function that is akin to a switchblade knife, may only be able to find fob replacements at the dealership. replacement key car for this is that these fobs typically use an exclusive transponder that can only be reset and reset by the dealer's service department, which is typically the only manufacturer with the tools needed to accomplish this.