Car Key Fob Repairs
Key fobs today do a lot more than unlock and start cars. But that extra complexity can add up to expensive repair costs when one of them fails.
The good news is that the majority of fobs use flat watch-style batteries that are simple to replace at home. And you may find that a reset can get yours working again.
Battery Replacement
The most frequent reason the key fob ceases to function is because of the battery being dead. This is a simple fix, and it's worth trying before you spend money on a new key fob. Take your car to an hardware or auto parts retailer that carries button cells and choose the replacement. You can also consult your owner's manual (or, if you don't have one, YouTube is full of videos from people explaining how to do it) for specific instructions on opening and replacing the battery on the specific type of fob you have.
The majority of fobs have two halves that snap together -you'll have to gently pull the sides apart to get to the battery. You'll typically need a small screwdriver or some other tool with a thin, flat blade. car keys repair may be helpful to look for a notch along the bottom of the fob that you can place your tool between. It is also advisable to be on the lookout for small pieces that could be loosened while working.
Insert the new battery the same way as you removed the old one. The positive (+) side should face the buttons and the reverse (-) the markings on the compartment for the battery.
Test the fob to see if it works by pushing the button. If it isn't working, there might be a problem with your car that needs to be fixed or replaced by a professional.
Certain key fobs can be difficult to open, and the contacts could be fragile and easily damaged. In these cases the best solution is to talk to a expert or dealer. When replacing a battery, be gentle and follow the owner's guide. You may be able find the same battery at a big-box retailer or discounter, however, make sure to check your owner's guide to ensure it's compatible with your car.
Replace the internal key
To guard against theft, many key fobs are equipped with an internal mechanical key that is hidden within. When the fob battery dies it will leave behind a blank internal key which can open trunks and doors (and in some cases, even start certain vehicles). Most people don't know this however, they can avoid having to go to the dealership by simply replacing the fob battery. The flat watch-style batteries are used in most modern fobs. These batteries are easily found at auto parts stores and hardware stores. It is important to use the correct kind of battery. A wrong type of battery can harm the electronic circuitry, causing the fob to fail faster.
If the problem continues to persist even after you have replaced the battery, it may be a sign that there is something else going on in your vehicle. Go through the owner's manual to see if there's a reset procedure that will restore the fob's factory-setup. If this fails, you'll need visit a dealership or an independent shop that specializes in vehicle-security systems and key fob programming.
Fobs can also malfunction due to malfunctioning transmitter receivers. These are usually located close to the steering wheel or on the dashboard. They transmit signals that enable you to unlock your vehicle and start it using the fob. It is possible that you will need to get closer to your car to get it to work.
A professional might have to open the case to replace the transmitter. A simple screwdriver is enough to do the job, but some fobs have complicated release mechanisms that require a specialized tool or specialized equipment that is available only at a dealer. It's a good idea to have a qualified mechanic do this job so that you don't break the fob or injure yourself.
Reprogramming the Key
A key fob that is not working may simply need an upgrade in battery. Because they are cheap and readily available at pharmacies and home improvement stores, it's an excellent first step prior to purchasing an entirely new car key fob.
You can also re-program your key fob by yourself if you follow some basic steps. The process is different for different vehicles brands, so it's essential to consult your owner's manual and research the specifics of your particular model. For example, one key fob may require that the ignition be turned on while reprogramming it. One key fob may require the key to be inserted several times.
The basic procedure is simple. Make sure that the battery is securely in place. Then, get in the driver's seat and close all doors EXCEPT for the driver's side door. car key fob repairs near me will ensure that the new key fob communicates with the vehicle correctly. After that, put the old key back in the ignition and turn it on to the ON position, but don't start the engine. Next, press the lock button on the fob, while making sure to point it towards the transmission receiver, which is usually located on the front of the car above the mirror. The key will notify the vehicle within a short amount of time that it's being programmed. This can be accomplished by cycling the door locks or emitting an audible chime. This process can be tricky and it's crucial to be aware of the timing and not to over-press the key button.
If car key fob repairs near me does not function after reprogramming, you can try using a new battery. If the problem persists, a visit to your dealer for your car or locksmiths should be considered. A professional locksmith will have the tools and equipment required to reprogram the car fob or create a new one if needed.
Genesky says he can usually program newer fobs for $200 to $250, based on the car. But he's had to refuse customers with European models because he doesn't have the expensive equipment they require. A majority of the aftermarket fobs are programmed, but always inquire with your local dealer to determine the cost.
Finding a New Fob
If your key fob is simply beyond repair, you may need to get an entirely new one. Based on the make and model, the dealer or an auto locksmith may be able to help. The dealership is likely to be the most expensive option for a replacement fob but it will also have the tools and software necessary to program your car correctly. Many locksmiths in independent shops offer a new car key fob for an affordable price.
It's a good idea to attempt to reset your current fob before you make the decision to purchase an entirely new one. The owner's manual should provide the correct reset procedure. This is usually an orderly press that restores the factory programming.
It's also a good idea to check your owner's manual and warranty information before you decide which place to go for the replacement of your key fob. If your car is under warranty or you have a car insurance policy or auto club membership that includes bumper-to-bumper protection, you may be eligible for reimbursement for the cost of a new fob.
Getting a fob is easy enough however, finding the right location to do it can be a challenge. You might want to go to the dealer for this service if have a newer vehicle and want to be confident that your keyfobs are working correctly. If you're looking for a more affordable option it is possible to find a locksmith independent who can provide the same service at a much lower cost.
A professional locksmith is a great option If you're not confident doing this type of work. They're trained and equipped to repair or replace car key fobs of all types and can do it quickly. Additionally, locksmiths is often able to come to your office or home to complete the task which is convenient for some people. They can even cut and program keys on the spot when you've lost keys, which is great for those who do not want to leave their cars in the dark.