The 10 Scariest Things About Car Key Fob Replacement
Car Key Fob Replacement
Many vehicles use key fobs that allow you to lock and unlock the doors, and begin your car. Replacing a standard key fob normally requires an appointment with a dealer, who will charge you according to the model of your vehicle.
Consumer Reports has some simple ways to save money. Here's how:
Battery
The first step to take if your key fob isn't working is to change its battery. These little devices that have taken the place of traditional keys have a lot more in them than just buttons to unlock and lock your vehicle. They emit a coded sequence of signals based on many times you press them. This unique signal is sent to a receiver in the car, which locks or unlocks it. Fobs may break down over time as does any other electronic device that you carry around in your purse or pockets.
If you're lucky enough, your new-car dealer will offer batteries for keys that work with your vehicle. If not, they're available at auto parts stores, or big-box retailers. You'll want a CR2032 battery usually about $2-4 American per pack of two. You'll need to remove the old one from your fob and install the new one carefully to ensure that there is no damage to the electronic circuit board.
Some of the newer fobs include a tiny key that can be pulled out if your keys don't work to open the door or start the car. While this is a convenient feature, it could be risky for those with the tendency to lose keys. Some use a wireless remote locking system that relies on an RFID chip embedded in the key fob to open the doors. If you're having issues with your car, contact the manufacturer and inquire if the chip can be reset. You can also contact an 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 affordable alternative to paying for an alternative key at the dealership. But, be automotive key replacement that not all key fobs from aftermarket will work with your vehicle and require specialized equipment for programming.
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 need one. The exact procedure will depend on the model of your car however, the instructions are usually available online. Some owner's manuals also include details on programming. Make auto car key replacement that your key fob is powered by a new battery before you attempt to program it. They are affordable and simple to replace, but the battery that is exhausted could cause problems with the process. Close all doors as one open door can affect the functionality of the fob.
To reprogram a remote key, turn off your car and take out the ignition key that was originally used. Press the lock button on the new fob within the specified time period, typically 10 to 30 seconds. The car might respond by turning the locks on and off, turning on the lights or chiming to confirm that the fob was programmed. Repeat this process for any additional fobs that you would like to add to your vehicle's system.
This reprogramming method only works only on vehicles that have the exact same technology. If your vehicle has different types of key fob, or has an ignition key made of metal, it will require specialized programming that must be done by an authorized dealer.
A lot of dealerships offer this service for a flat cost however you may be able to save money by making contact with an automotive locksmith. They usually have the equipment to do the job for a fraction of what you would pay at the dealership. They might even be able to travel to your location to do the work.
Ask the dealer how much the service will cost and if they have an assurance. Also check your new-car warranty and auto club membership as well as your car-insurance policy to see if it covers any malfunctions or lost fobs due to them. If you're in good contact with your mechanic, they might even let you know about their pricing for this service prior to scheduling an appointment.
Dealerships
You may be tempted, when you lose your keys to go to a dealership to have them replaced. Dealerships may charge more for this service than other places, and they might not offer the best deal. There are alternatives for getting your key fob replaced including locksmiths and hardware stores. These stores are typically cheaper than a dealership and could save you lots of money.
A car key fob allows you to unlock and start your car without using a traditional metal keys. It's usually a rectangular or oval piece of plastic with buttons that allow you to lock and unlock your car or trigger an alarm, or open the trunk. Fobs became popular in 1990s and are currently standard on many automobiles. They're a convenient method of opening your car, but they can also make it easier for thieves to steal your car.
The most popular car key fob model is the push button starter. It is attached to the ignition in your car. You can usually find them at the dealership or an auto parts store. Switchblade keys, where the metal key is enclosed in a plastic piece and keyless entry key fobs are also types of car fobs. The latter are the most sought-after because they permit you to unlock and start your car without the need for a physical key.
A lot of dealerships overcharge the price of key fobs as they know that consumers will be willing to pay for any service in order to get their car back. While it's not easy to find a reasonable replacement for a fob you can save money by choosing the correct replacement battery and employing a different method of reprogramming your device.
Whether you have an old-fashioned metal key, a push-button starter or one of the latest smart keys, you can change it at a locksmith that isn't affiliated with any specific car manufacturer. There are many locksmiths that carry a large selection of replacement keys, and they can cut and program them for less than dealers. You can even make use of a search engine in order to locate an independent locksmith in your local area.
Locksmiths
When your key fob goes missing, you'll probably have to hire a professional to replace it. It may not be as costly as you think, especially if your key fob is equipped with a smart feature, such as automatic locking or remote start.
Smart keys are found in the majority of modern vehicles to guard against theft. They function by sending an unique security code each time the key is pressed. The codes are not stored on the fob itself but instead in an embedded chip which communicates with the vehicle to open doors and start it. Because of this additional layer of security, it's usually only locksmiths who are licensed or dealership technicians who have the equipment and know-how to reprogram replacements to these types of keys.
You might be able to purchase a new keyfob from a locksmith or hardware store that specializes in automotive security for less money than you would have to pay if you bought it through a dealer. You'll still have to hire an expert to program your fob. This could require the same equipment as the dealership.
Some automakers offer instructions for self-programming key fobs on the internet or in their owner's guides. These steps can be tricky and you may need a second key fob 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 has a traditional key shank in addition to a smart key, you'll be able to get a spare made at a key or hardware cutting store for relatively inexpensive, assuming that the metal key doesn't get lost along with the fob. Fobs that have transponders on both the key shank and the fob might require programming by a professional, but this can be expensive in the event that you need to make more than one spare, or if the key needs replacing.
Replacement fobs for German automobiles that feature the "flip", which is similar to a switchblade, can only be available from the dealer. The reason for this is because these fobs usually use a special type of transponder that can only be reset and reprogrammed by the manufacturer's dealer service department, which is usually the only company with the tools needed to accomplish this.