How to Replace a Car Key Fob
You're probably used to key fobs if you own modern cars. These handy devices not only secure and unlock the doors of your vehicle, but also offer a range of convenience and security features.
Sometimes, the key fobs stop working or break. CR spoke with dealerships and other experts to figure out the most efficient method to replace a key fob and to get some savings tips.
Dead Battery
Many newer cars offer key fobs that can unlock the doors and start the engine at a press of the button. This is called keyless entry and makes driving more convenient than having to juggle keys or trying to locate the key that is right in your pocket while driving. Fobs can also be capable of performing other tasks, such as opening and closing the windows, or even summoning and parking your car for you.
But if you lose your key fob, or it's broken replacing it can be a hassle and costly. The first thing you should do is check your car's warranty or insurance coverage to see whether it covers replacement. If you do not have this coverage, the next best option is to call locksmith. They have the knowledge of the car dealership and will take care of your problem more quickly and cost-effectively.
The easiest solution to fix your dead key fob is to replacing the batteries. These coin-shaped battery are available at hardware stores, online retailers and big-box retailers for $10 or less. If you're handy, you can replace the battery yourself by following the instructions in your owner's manual or watching a YouTube video.
In some cases, a new battery won't solve the issue and you'll have to get it changed to a different program. This procedure is usually done by a dealer but can be found on YouTube and in some owner's manuals as well.
A locksmith who is licensed can change the programming of your key fob and create any new keys that you require. They'll do it for less than what you would pay a dealer. However, they're not always available or equipped with latest technology for a wide range of different makes and models, so be certain to verify their credentials before hiring them.
Another option is to download an app on your smartphone that allows you to start and open the vehicle by using an Bluetooth connection. These apps are available on most popular smartphones. They are available for download through the official site of the manufacturer or through a third-party service. These apps aren't as secure as a physical key fob, but they let you drive the car while waiting for an upgrade or repair.
Locked Out
Since their introduction in the 90s key fobs for cars have become indispensable for starting cars and unlocking doors. These electronic gadgets may malfunction for a variety of reasons. Keep an extra key or fob in your car at all times to avoid being locked out. You can unlock your car with an app on your phone or by manually opening the door. It's also a habit to search for your keys before locking your vehicle as part of your routine.
A specialized auto locksmith will assist you if lost or misplaced your key fob, or if it is out of sync. They'll typically resync the fob to your car for a low fee. If your keys don't work, most locksmiths will also be able to cut you new ones.
A locksmith may be more affordable than dealers when it comes to changing the car key, particularly in the event that your car is newer. For instance, a dealer may charge up to $400 to replace the latest key fobs for some brands of cars. These models are protected with advanced digital encryption. Some dealers have only the technology to reprogram a new key fob through their service centers, according to Consumer Reports automotive editor Mel Yu.
In addition to being costly and inconvenient to be locked out of your car, and could cause anxiety and stress. It's recommended to be prepared by keeping an extra key in your car or giving one to a friend and family member to keep safe. You can also install a car-tracking device with remote locking features as an additional security measure.
You can also call roadside assistance to receive assistance if you lock your keys in your car. The majority of roadside assistance companies will connect you to an auto locksmith mobile who can unlock your door at less than. Some of these services can even help you start your vehicle if it can't start without a key fob.
Unresponsive Button
Key fobs used to be a decorative piece of plastic attached to keys. However, since remote entry systems have become standard in the late 1990s keys are now an integral part of your vehicle. Fobs are typically black or dark gray plastics with buttons. They can be used to unlock a door or arm an alarm, however, unlike traditional metal keys they are not able to start the car. The fob is usually attached to a mechanical or electronic key. In certain instances like Toyota models where both the key as well as the remote are contained in a single unit.
The key fob transmits the radio frequency signal which is in sync with the vehicle's receiver unit. This is how a car determines if a driver is trying enter it. Some fobs also have additional features, such as the ability to remotely lower all of a vehicle's windows.
You can buy replacement car key fobs at the dealership or at an auto parts store. However, you'll need to have them professionally programmed so that they match your vehicle. The reason is that many car manufacturers use their own unique code system and preparing a replacement fob that has the same specifications as the existing one requires the expertise of a dealer's knowledge in technology and security.
Some newer cars offer the option of a specific key fob, which can be used to summon and auto-park the vehicle. These are usually more expensive than standard fobs but they offer a lot more convenience.
Fobs are often the most expensive part to replace, and some models require professional programming. This can be done by a dealership for cars or, more commonly an auto locksmith that has the appropriate programming equipment and software. A dealership is the best choice if you have an older vehicle. They can program most key fobs for an affordable price and in less than one hour.
Some older fobs are available at hardware stores and can be programmed by themselves. However this isn't the case with modern cars. If you do not have a spare fob that you can use in your vehicle, it's best to return to the dealership that you bought the car from. Many dealerships will give you an offer if you're an existing customer. This is especially helpful for when your car's fob is failed.
Other Issues
Among the most handy features that modern car owners have access to, key fobs allow drivers to lock and unlock their car at the touch of a button. Key fobs, however convenient, are not indestructible. They will eventually have to be replaced or repaired. Fortunately, there are several ways you can ensure that your key fob is operating properly, including cleaning the buttons frequently and replacing the battery when it runs low and storing any spare batteries in a secure location. Also, avoiding exposing your fob to magnetic fields or electromagnetic interference can also extend its life.
A dead battery on a key fob is one of the most frequently encountered and easily fixed issues that can affect a car key fob. If you notice that the range at which your key fob can unlock your car is getting shorter or the fob must be pressed multiple times to activate an option, it's likely that the battery is dying. Replacing the battery is easy, since the majority of key fobs come with a small indentation that you can make use of a screwdriver or coin to open. Simply take out the old battery and then insert a new one, making sure that you match the type of battery you have chosen to your model.
Incorrect locks can cause the key fob to not function. If car fob replacement key fob isn't able to unlock the doors or start your car it could be due to a problem with the locks. This is particularly the case for older vehicles that have manual transmissions. It can be difficult to operate a keyfob.
The key fob could not function properly if the device has components that are defective. These issues can include anything from physical damage to worn out internal electronic components. If you notice the key fob is damaged, contact an expert to determine the problem and determine if it's worth repairing or if it's simpler to replace. In some instances dealers may be the best option since they have experience with a specific brand and model of vehicle.