Car Key Fob Replacement
A lot of cars today use key fobs, which can lock and unlock doors and also allow the car to start. Replacing a standard key fob usually requires an appointment with a dealer, who will charge you based on the make of your car.
However, Consumer Reports reveals some simple techniques to save money. Here's how:
Battery
The first thing to do if the key fob you have is not working is to replace the battery. keys replacement that have taken the place of traditional keys have a lot more in them than just buttons that unlock and lock your car. Depending on how often you press them, they are constantly sending out an encoded signal in a unique sequence that is sent to a receiver inside the car to either lock or unlock it. Fobs may break in time as does any other electronic gadget that is constantly tossed around in your purse or pockets.
If you're fortunate, your dealer will sell replacement keys fob batteries that are compatible with your vehicle. If not, they're available at auto parts stores or even big-box retailers. You'll usually want a CR2032 button cell battery, which ranges from $2-4 American for a set of two. To prevent damaging the electronic circuit board you'll need to carefully remove the old battery from your key fob and replace it with a new one.
Certain of the more recent fobs include a tiny key that can be pulled out in the event that your keys aren't working to open the door or start the car. While this is a convenient feature, it can be risky for people with an inclination to lose keys. Some people utilize a wireless remote locking system that is based on an RFID chip embedded in the key fob. If you're having issues with your car, contact the manufacturer and ask if the chip might be reset. You can also call an expert locksmith.
You could be able to complete the programming yourself if you are able to buy a replacement fob for an amount you are comfortable with. This is usually a cheaper option than paying for an additional key from the dealership. Be aware that not all aftermarket key fobs will work with your vehicle and many require specialized equipment to be programmed.
Programming
Most modern cars come equipped with electronic keys which allow you to unlock and start the car remotely. You may be able to create a new key if you lose yours or if you require one. Instructions are generally available on the internet. The exact procedure is contingent on the model of your vehicle. Some owner's guides also contain detailed programming information. Before you try reprogramming your key fob, ensure that you have fresh batteries. These are cheap and simple to replace, but the battery that is exhausted can cause problems with the process. It is also a good idea to close all doors, as even one door that is left open could influence how the fob works.
To reprogram a remote key, switch off your vehicle and take out the ignition key that was originally used. Press the lock button of the new fob within a certain time period generally between 10 and 30 seconds. The car could respond by turning the locks on and off or switching on the lights, or chiming to confirm that the fob has been programmed. Repeat this procedure for any additional fobs you want to add to your car's system.
This reprogramming technique only works on vehicles that utilize the same technology. If your vehicle uses a different type of key fob or has an additional ignition key made of metal, it will require specialized programming that must be done by a dealer.
You can save money by hiring an auto locksmith. Many dealerships charge a flat rate for this service. They have the equipment to complete the task for less than what you'd have to pay at the dealership. They may even be at your location to complete the job.
If you decide to go to the dealership, ask them what their charges are and if they offer an assurance on the work. Verify your warranty, auto club membership, or insurance policy to determine whether they will cover lost fobs. If you have a good working relationship with your mechanic, he might even be able to inform you of the costs of this service before you schedule an appointment.
Dealerships
If you lose your car keys, you may be tempted to visit the dealership to get an alternative. However, they usually cost more than other locations for this service, and they might not provide the best price. Hardware stores and locksmiths are two other options to replace your key fob. These stores are typically cheaper than the dealership and could save you lots of money.
A car key fob is a piece technology that lets you unlock and start your vehicle without using the traditional metal key. It's a rectangular or oval piece of plastic that has buttons to lock and unlock your vehicle, trigger an alert or open the trunk. Fobs became popular in 1990s and are now standard on a lot of automobiles. They are a convenient way to open your vehicle, but they could also make it easier for thieves to steal your car.
The most commonly used type of car key fob is a push-button starter, which is affixed to your car's ignition. You can typically find these at the dealership or in an auto parts store. Other kinds of car keys fobs include switchblade keys that house the key inside a piece of plastic and keyless entry fobs. They are well-known because they allow you to unlock and start your car without the need for a physical key.
A lot of dealerships overcharge the price of key fobs because they know that consumers will pay for any service needed to get their car back. While it's not easy to find a low-cost replacement for a fob you can save money by locating the right replacement battery and using an alternative method of reprogramming the device.
If you own a traditional metal key, a push-button starter or one of the more modern smart keys, you can replace it at a locksmith that's not associated with any particular car manufacturer. They offer a broad choice of replacement keys and can cut and program them for less than dealers. You can even search using a search engine to find a locksmith who is independent in your neighborhood.
Locksmiths
If your key fob is lost, you will need to find a professional to replace it. It might not be as costly as you think, especially if your key fob has an advanced feature, like automatic locking or remote start.
Smart keys are used in all modern cars to stop theft. They function by sending a unique security code each when the key is used. These codes aren't stored on the fob, but instead in an embedded chip that communicates with the car in order to unlock doors and start the engine. Because of this additional layer, only locksmiths and car dealership technicians have the tools and know-how required to reprogram these keys.
Based on the model and year, you may be able to purchase an entirely new key fob from a hardware store or locksmith that specializes in automotive locksmithing for less than what it would cost through a dealer. However, you'll probably require an expert to program the fob, which could require the same equipment that the dealership employs.
Some automakers offer instructions for doing the programming yourself for key fobs on the internet or in their owner's manuals. These steps can be tricky and you may need another key fob in order to complete the procedure. It's prudent for owners and lessees alike to have two working key fobs before they experience the frustration of losing one.
If your car has a traditional key shank addition to its smart key, you'll be able to get a spare made at a key or hardware cutting store for a relatively low cost, assuming that the metal key isn't lost as is the fob. Fobs that have a transponder on both the key shank and the fob could require programming by a professional, however this could be costly in the event that you need to make more than one spare or if the key needs replacement.
Replacement fobs for German cars that have a "flip", which is similar to the switchblade, are only available at the dealership. The reason for this is because these fobs typically use an exclusive transponder that can only be reset and programmed by the dealer's service department, which is generally the only manufacturer with the tools needed to accomplish this.