Car Key Fob Repairs
Key fobs today can do much more than unlock and start vehicles. However, that added complexity can result in expensive repair costs in the event that one of them malfunctions.
It's a good idea to know that most fobs are powered by flat watch-style batteries, that can be replaced at home. You may even find that a reset can get yours working again.
Battery Replacement
A dead battery is the most common cause of the fob's key not working. It's a simple fix, and it's worth a try before you decide to spend money on a new fob. Take your car to an hardware or auto parts retailer that carries button cell batteries and purchase a replacement. You can also consult the owner's manual (or in the event that you don't have one, YouTube is full of videos from people who show you how to do it) for specific instructions on opening and replacing the battery on the specific type of fob you have.
Most fobs come with two halves that snap togetherYou'll need to break the sides in order to access the battery. It's usually a screwdriver or some other tool with a thin, flat blade. It's a good idea to look for a notch on the bottom of the fob that you can use to put your tool in between. You may also want to be on the lookout for small pieces that may be loosened while working.
Once you have your new battery, you can insert it the same way that you removed the old one. The positive (+) side should be facing the buttons and the negative (-), the markings on the compartment for the battery.
You can push a button to test the fob. If it doesn't work, there could be an issue with your car that requires a professional to repair or replace.
Some key fobs are difficult to open and their contacts may be brittle and easily corrosion-prone. In these cases, a car specialist or the dealer will likely be your best option. When replacing a battery, be patient and follow your owner's instructions. You might be able to find an identical battery in a big-box store or discounter, however, make sure you read your owner's guide to ensure that it's compatible with your vehicle.
Replacing the Internal Key
The majority of key fobs have a physical mechanical key, but it's hidden inside the fob to prevent thieves. When the battery in the fob fails it will leave a blank key left behind and can be used to open trunks and doors. In certain cases it is possible to start certain vehicles. Many people don't realize this however they could save themselves a trip to the dealership by simply replacing the fob battery. The flat watch-style battery is used in the majority of modern fobs. These batteries are easily located at auto parts stores and hardware stores. It is essential to choose the correct type of battery. A bad battery can damage the electronic circuitry and cause the fob to fail earlier.
If the problem continues to persist after you replace the battery, it may be a sign that there is something else going on with your vehicle. If you have an owner's guide and you're not sure, try to determine if there is a reset option available to restore the fob's original programming. If this doesn't work you'll have to go to a dealership or an independent shop that specializes in vehicle-security systems and fob programming.
Fobs can also fail because of faulty transmitter receivers. They are typically placed on the dashboard or close to the steering wheel, and transmit signals that allow you to unlock and start your car with the fob. If you notice that you're having to get closer and closer to your car in order to make it work, there's a great chance the transmitter is failing.
A professional might need to open the case to replace the transmitter. A simple screwdriver can usually accomplish the task however some fobs come with complex release mechanisms that require a specialized tool or equipment that is available only through a dealer. This is a job that should be done by a certified mechanic in order to avoid damaging the fob and yourself.
Reprogramming the Key
A key fob that's not working could just require an upgrade in battery. They are easily available in home improvement and pharmacy stores and are cheap. This is click here a great method to start before you purchase an entirely new key fob.
Alternatively, you may be able to re-program the fob yourself by following some basic steps. This procedure can differ between vehicles, so you should consult your owner's guide and click here research the model you have. For example, one key fob may require the ignition to be turned on while reprogramming it. Another might need the key to be inserted and removed several times.
The basic procedure is here simple. Make sure the battery is securely in place. Close all doors except the driver's door. This will ensure that the new key is communicating with the vehicle in a correct manner. Put the old key in the ignition and turn it on, but don't start the engine. Press the lock button while aiming the fob toward the receiver for transmission. It is usually located on the front, above the mirror. Within a brief time the key will announce to the vehicle that it's programmed by triggering the doors' get more info locks or emitting a chime. This can be a get more info difficult process so it's essential to be attentive to the timing and not to over-press the key button.
If the key fob isn't working, try reprogramming it again using new batteries. If the issue is still there, you might want to visit your local locksmith or dealer. A professional will have all the tools and equipment needed to reprogram your car's fob or create a new one if needed.
Genesky says that he can program newer fobs ranging from $200 and $250, depending on the model of vehicle. However, he's had the need to turn down customers who have European models because there's no equipment required. Fortunately, many aftermarket fobs are programmable however it's best to check with the dealer of your choice first to determine what the cost is.
How to get a new fob
If your key fob is damaged beyond repair, you could need to get an alternative. Depending on the model and make, an auto locksmith or dealership might be able to assist. The dealership is likely to be the most expensive choice for a replacement fob however, it will also have the tools and software necessary to program your car correctly. If you're looking for a cheaper solution, many independent locksmiths can offer you a brand-new car key fob for a much more reasonable cost.
It is a good thing to attempt to reset your current device before you rush out to buy an entirely new one. The owner's manual should outline the correct method of reset. This is usually an orderly press which restores the factory settings.
It is also a good idea to review your owner's manual as well as warranty information prior to deciding which place to go for an replacement fob for your key. If your car is under warranty, or you have a car insurance policy or auto club membership with bumper-to-bumper protection, you may be eligible for reimbursement for the cost of the new fob.
The process of getting a fob can be simple enough however, finding the right location to get it done can be a challenge. If you own a new car and want the assurance with knowing that your keys fobs are in working condition, you may be better off going to the dealership for this service. If you're looking for a cheaper alternative, it's possible to find a locksmith who will provide the same service at an affordable cost.
If you're not comfortable doing this kind of work yourself A professional locksmith could be a great option. They are skilled and equipped to repair or replace most types of car key fobs, and often they can accomplish the task in a short time. In addition, a locksmith can often come to your home or office to do the job, which can be very useful for certain people. They can cut keys and program them on the spot in case you've lost them. This is perfect for those who do not want to leave their car without a key.