The 10 Most Scariest Things About Car Key Fob Repair

Car Key Fob Repairs

Key fobs today can do much more than just unlock and start vehicles. However, that added complexity can result in expensive repair costs when one of them fails.

It's important to know that the majority of fobs are powered by flat-watch-style batteries which can be replaced at home. And you may find that a reset can make your device work again.

Battery Replacement

A dead battery is the most frequent reason for a key fob that isn't working. This is easy to repair car keys near me, and is worth a try before you go spending money on a new fob. Take your car to an hardware or auto parts retailer that carries button cell batteries and pick up a replacement. You can also refer to the owner's manual (or, if you don't have one, YouTube is full of videos from people who show you how to do it) for specific instructions for opening and replacing the battery on the particular type of fob.

You'll need to gently pry apart the sides of most fobs to access the battery. You'll usually need a small screwdriver or a different tool equipped with a thin, flat blade. It might help to look for a notch on the bottom of the fob which you can wedge your tool between. You might also want to look for small pieces that may come loose while you work.

Install the new battery in the same manner as you removed the previous one. Make sure the positive (+) side is facing up toward the buttons, and that the negative (-) side of the battery is aligned correctly with the markings in the battery compartment of your fob.

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

Certain key fobs are difficult to open and the contacts could be fragile and easily corroded. In these instances the best solution is to speak with a specialist or dealer. When replacing a battery, be gentle and follow your owner's guide. You may be able to find a similar battery at a discounter or a big-box retailer however, you'll need to refer to your owner's manual to be sure that it's compatible with your vehicle.

Replace the internal key repair service

To prevent theft, most key fobs have an internal mechanical key that is hidden within. If the battery inside a fob dies, a blank key is left behind and can be used to unlock trunks and doors. In some instances, this key Fob repair can even start certain cars. Many people don't realize this however, they can avoid from a trip to the dealer by simply replacing the fob's battery. The flat watch-style battery is used in the majority of modern fobs. These batteries are easily located at hardware and auto parts stores. Choosing the right type of battery is crucial, however. A wrong type of battery can harm the electronic circuitry, which can cause the fob to fail faster.

If you change the battery and find the issue persists it could be a sign something else is going on with your vehicle. If you have an owner's guide and you're not sure, try to determine if you can use a reset procedure to restore the fob's factory programming. If this fails, you'll need to visit a dealership or a shop independent that specializes in vehicle-security systems and key fob programming.

Fobs can also malfunction due to faulty transmitter receivers. They are usually found near the steering wheel or on the dashboard. They transmit signals to enable you to unlock your car and begin it using the fob. It is possible that you will need to get closer to the car in order to get it to work.

A professional might need to open the fob's case to replace the transmitter. A simple screwdriver is usually enough to do the trick, but certain fobs require a specific tool or special equipment which can only be found at a dealer. This is a job that should be performed by a certified mechanic to avoid damaging the fob and yourself.

Reprogramming the Key

Often a non-functional key fob simply requires a new battery. Because they are cheap and readily available at pharmacies and home improvement stores, it's a good first step before purchasing an entirely new car key fob.

Alternately, you might be able to program the fob by following the steps. The procedure varies for different vehicle manufacturers, so it is important to read the owner's manual and research the specifics of the model you own. One key fob could require that the ignition be switched on when reprogramming. Another may require the key to be removed and 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, excluding the driver's side door. This will ensure that the new key fob can communicate with the vehicle correctly. Then, place the old key back in the ignition and turn it to the ON position, but don't start the engine. Next press the lock button on the fob while looking at the transmission receiver, which is usually situated on the front of the vehicle above the mirror. The key will inform the vehicle within a short amount of time that it is being programmed. This can be done by turning off the door locks or emitting an audible chime. This process can be tricky so it's essential to be attentive to the timing and to not over-press the key button.

If the key fob doesn't work, try reprogramming it again with fresh batteries. If the issue persists, you might want to check with your local dealer or locksmith. A professional locksmith will have the tools and equipment to reprogram your car's fob, or create an entirely new key if required.

Genesky claims he is able to program newer fobs ranging from $200 and $250, based on the vehicle. However, he's had the need to turn down customers who have European models because they don't have the costly equipment they require. The majority of aftermarket fobs can be programmed, but you should always inquire with your local car dealer to find out the cost.

How to get a new fob

If the remote key repairs fob you have cannot be fixed, you could require an entirely new one. Depending on the make and model, the dealer or an auto locksmith may be able to help. The dealership will likely be the most expensive option for a replacement fob, but they will also have all of the necessary tools and software needed to program your vehicle correctly. Many independent locksmiths offer a new mobile car key repair near me key fob for an affordable price.

Before you decide to purchase an entirely new device, it is an excellent idea to try resetting your current one. Your owner's manual should outline the proper procedure for reset which is typically the pushing of a button which restores the original programming.

It is recommended to check the owner's manual and warranty information prior to deciding the best place to get the replacement of your key fob. If your vehicle's warranty is in good standing or you have an auto club or insurance policy that covers bumper to bumper you could qualify to receive a reimbursement for the cost of replacing the fob.

The process of getting a fob can be simple enough, but finding the right place to have it done can be a challenge. You may want to visit the dealer to get this service if you have a newer car and you want peace of mind knowing that your keyfobs are working correctly. If you're looking for a more affordable alternative, it is possible to find a locksmith who will provide the same service at less cost.

A locksmith professional is a great option for those who aren't comfortable with this kind of work. They are equipped and trained to change or reprogram keys for cars of all types and can do it quickly. Locksmiths can also come to your house or office, which is convenient for many people. They can also cut and program keys on site if you've lost keys. This is ideal for those who do not like to leave their car unattended.