Car Key Fob Repairs

Today's key fobs are more than just a way to unlock and start vehicles. However, the added complexity could cause high repair key bills when one of them fails.

It's important to know that a majority of fobs are powered by flat-watch-style batteries that can be replaced at home. You might find that a simple reset will make your fob work again.

Battery Replacement

A dead battery is the most common reason for a key fob that isn't working. It's simple to fix and worth trying before you spend money on a replacement fob. You can pick up an additional button cell battery at your local auto part retailer or hardware store If you own 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 remove and replace the battery in your fob.

You'll have to gently pull apart the sides of most fobs in order to access the battery. You'll usually need a small screwdriver or a different tool that has a flat, thin blade. You can put your tool into a notch at the bottom of the key fob. You might also want to be on the lookout for small pieces that could be loosened while working.

Once you have the new battery, you can insert it the same way that you removed the previous one. The positive (+) side should be facing the buttons, while the opposite side is facing (-) the marks on the battery compartment.

Press a button to test the fob. If it doesn't work, there may be a problem with your vehicle that needs to be repaired or replaced by a professional.

Some key fobs require special tools to open and close, and the connections inside could be fragile and susceptible to corroding. In these instances you should consult a specialist in your car or the dealer will likely be the best choice. When replacing a battery, be gentle and follow your owner's manual. You might be able to find a similar battery at a discounter or a big-box retailer, but you'll need to check the owner's manual to ensure that it's the right one for your vehicle.

Replace the internal key

Most key fobs include a physical mechanical key, but it's hidden inside the fob to keep it from being stolen. If the battery inside a fob dies, a blank key fob repairs near me is left behind and can be used to unlock trunks and doors. In some cases it is possible to start certain cars. A majority of people don't realize they can avoid a trip to a dealership by replacing the fob's batteries. The majority of modern fobs utilize flat watch-style batteries that can be found at auto parts stores and hardware shops. Using the correct type of battery is essential, however. A bad battery can damage the electronic circuitry and cause the fob to fail much faster.

If you replace the battery, and the issue persists it could be a sign that something else is going on in your vehicle. If you have an owner's manual and you're not sure, try to determine if you can use a reset procedure to restore the fob's original programming. If that doesn't help then you'll need to visit a dealer or an independent shop that specializes in vehicle-security systems and fob programming.

Fobs can also malfunction due to malfunctioning transmitter receivers. They are typically placed on the dashboard or near the steering wheel, and they transmit signals that allow you to open and start your car using the fob. You may have to move closer to the car to make it work.

It may be necessary for a professional to access the case of the fob to replace the transmitter. A simple screwdriver will usually get the job done, but some fobs have complicated release mechanisms that require a special tool or specialized equipment that is available only at a dealership. It's best to have a certified mechanic perform this task so you don't break the fob or cause injury to yourself.

Reprogramming the Key

A key fob that's not working could just require an upgrade in battery. They are easily available in both pharmacy and home improvement stores and are inexpensive. This is a great way to start before buying a new key fob.

Alternatively, you may be able to program the fob by following the steps. This process can vary between vehicles, so it is recommended to consult your owner's guide and research your specific model. For example, one key fob may require that the ignition be turned on while reprogramming it. A key fob might require the key to be inserted several times.

The general process is simple. First, make sure that the new battery is firmly in place. Close all doors, except the driver's door. This will ensure that the new key fob communicates with the vehicle correctly. Put the old key in the ignition, then turn it ON however, don't start the engine. Press the lock button while aiming the fob toward the receiver of the transmission. This is usually located on the front, 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 turning off the door locks, or emitting an audible chime. This is a challenging process, so pay close attention to the timing and don't press too hard the button.

If the key fob still isn't working, try reprogramming it again with fresh batteries. If the issue persists you should visit your dealer for your car or locksmiths should be considered. A professional locksmith will have the tools and equipment to reprogram your car's fob or clone the key if required.

Genesky says he can usually program newer fobs for around $200-$250, depending on the car. He's been denied European models turned away because they don't have the equipment required. Fortunately, most aftermarket fobs can be programmed but it's always best to check with a car dealer first to find out the price.

Getting a New Fob

If the key fob key repair you have cannot be repaired, you may need to buy a new one. Based on the model and make, an auto locksmith or a dealership may be able help. The dealership will likely be the most expensive option for a replacement fob, but they will also have all the required tools and software to programme your vehicle properly. Numerous locksmiths who are independent offer a new car key fob at a much lower price.

Before you decide to purchase a new fob, it is recommended to consider resetting your current one. Your owner's manual should outline the proper reset procedure which is typically a series of button pushes that restores the factory settings.

It's recommended to check your owner's manual and warranty information prior to deciding where to go for the replacement of your key fob. If your car is still 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, but finding the right place to have it done isn't easy. If you own a new vehicle and you want the assurance with knowing that your key fobs are in good condition, you may prefer going to the dealership for this service. However, if you're looking for a more affordable option it is usually possible to find a locksmith independent who can provide the same services for a lower cost.

If you're not comfortable doing this type of work yourself, a professional locksmith may be a good option. They are certified and equipped to repair or replace the majority of car key fobs and they can often do it quickly. A locksmith can also come to your office or home which is a great option for many people. They can cut and program keys on the spot if you've lost keys. This is ideal for those who don't want to leave their vehicle without a key.