Car Key Fob Repairs
Key fobs today do a lot more than simply unlock and start vehicles. This added complexity could result in costly repairs when it fails.
The good news is that most fobs use flat watch-style batteries that are easy to replace at home. It is possible that a simple reset can allow your fob to function again.
Battery Replacement
The most frequent reason why a key fob stops working is due to a dead battery. It's a simple repair, and is worth trying before you spend money on a new key fob. You can purchase a new button cell battery at your local auto part store or hardware retailer in the event that you already have one. You can also refer to the owner's manual (or YouTube for videos explaining how to replace the battery) to find specific instructions on how to replace and open the battery inside your fob.
Most fobs have two halves that snap togetherYou'll need to pull the sides apart in order to access the battery. You'll usually need a small screwdriver or some other tool with a thin, flat blade. You can put your tool into a slot on the bottom of the key fob. You may also want to keep an eye out for small pieces that could come loose while you work.
Once you have your new battery, you can insert it the same way that you removed the previous one. The positive (+) side should face the buttons, while the opposite side is facing (-), the markings on the compartment for the battery.
Push a button to test the fob. If it isn't working, there might be a problem with your vehicle that requires to be repaired or replaced by a specialist.
Some key fobs require special tools to open and close them, and the contacts inside can be fragile and easily corroded. In these instances you should consult a specialist in your car or dealer may be the best option. If you need to replace a battery, try to be very gentle and follow the instructions that are specific to the owner's manual. You might be able to find an identical battery in a big-box store or discounter, but be sure to check the owner's manual to ensure it's compatible with your vehicle.
Replace the internal key
Most key fobs include an actual mechanical key however, it's hidden within the fob to prevent thieves. If the battery inside the fob goes out and the key is discarded, a blank one is left behind, which can be used to open doors and trunks. In some instances it is possible to start certain cars. The majority of people don't realize that they can save a trip to a dealership by recharging the fob batteries. The flat watch-style batteries are used in most modern fobs. They can be located at hardware and auto parts stores. Choosing the right type of battery is essential however. A bad battery can cause damage to the circuitry and lead to the fob's failure earlier.
If you replace the battery and find the issue is still there it could be a sign that something else is wrong in your vehicle. Go through the owner's manual to determine if you have a reset procedure that can restore the fob's factory programming. If this doesn't work you'll have to go to a dealership or an independent shop that is specialized in vehicle security systems and fob programming.
Fobs could also fail due to malfunctioning transmitter receivers. They are usually found near the steering wheel or on the dashboard. They transmit signals that enable you to unlock your car and begin it using the fob. If you're being required to get closer and closer to your vehicle to get it to work, there's a good possibility that the transmitter is not working.
A professional may need to open the case to replace the transmitter. A simple screwdriver is usually enough to suffice, but some fobs require a specialized tool or equipment which can only be found at a dealer. This job should be performed by a certified mechanic to avoid damaging the fob as well as yourself.
Reprogramming the Key
Most of the time, a key fob that isn't working simply requires a new battery. Because they are cheap and easily available at pharmacies and home improvement stores, this is an excellent first step prior to investing in the purchase of a new car key fob.
You can also re-program your key fob on your own if you follow the steps below. The process is different for different vehicles brands, so it's essential to read the owner's manual and study the specifics of your model. One key fob could require the ignition to be turned on while changing the program. A key fob might require the key to be inserted several times.
The general procedure is very simple. First, ensure that the new battery is firmly in place. Close all doors except the driver's door. This will ensure the new fob is communicating with the vehicle correctly. Then, put the old key back in the ignition and turn it on to the ON position, but do not start the engine. Then press the lock button on the fob while aiming it at the transmission receiver, which is typically located in the front of the car above the mirror. The key will signal to the vehicle within a brief amount of time that it's being programmed. This can be accomplished by turning off the door locks or emitting an audible chime. This procedure can be difficult, so it's important to be attentive to the timing and don't over-press the key button.
If the key fob does not work after reprogramming, try using a new battery. If the problem persists you may want to visit your car dealer or locksmith. A professional will have all the tools and equipment needed to reprogram the car fob or design a new one if needed.
Genesky claims he is able to program newer fobs ranging from $200 and $250, based on the vehicle. But he's had to turn down customers who have European models because he doesn't have the expensive equipment they require. Fortunately, many aftermarket fobs are programmable but it's always recommended to consult a car dealer first to see what the cost is.
How do I get a brand new fob
If the key fob you have cannot be repaired, you might require an entirely new one. Depending on your vehicle's 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 but it will also have the tools and software needed to program your car correctly. Many locksmiths in independent shops offer a new car key fob at a much lower price.
Before you rush to get an entirely new device it's a good idea to try resetting your current device. The owner's manual should provide the correct method of reset. This is usually an orderly press which restores the factory settings.
It's recommended to check your owner's manual and warranty information before you decide which place to go for a key fob repair near me key fob replacement. If your vehicle's warranty is still in effect or you have an auto club or car insurance policy that covers bumper-to-bumper, you may qualify for a reimbursement of the cost of replacing the fob.
Finding the best place to get a fob can be a challenge. If you have a relatively new car and want the assurance from knowing that your key fobs are in good order, you may be better off going to the dealership to get this service. If you're looking for a cheaper alternative, it is possible to find a locksmith who will provide the same service at a lower price.
If you're not confident handling this type of work yourself, a professional locksmith can be a great choice. They are trained and equipped to repair or replace the majority of car key fobs and often, they can do it quickly. Locksmiths can also come to your house or office which is convenient for many people. They can even cut and program keys on-site if you have lost keys, which is great for those who do not want to leave their cars in the dark.