Car Key Fob Repairs

Key fobs today can do much more than simply unlock and start vehicles. However, that added complexity can cause expensive repair costs if one of them breaks.

The good news is that most fobs are equipped with flat-watch-style batteries that are simple to replace at home. It is possible that a reset will bring it back to life.

Battery Replacement

The most common reason the key fob ceases to function is due to a dead battery. It's easy to repair and worth a try before you invest in the replacement fob. Take your car to a local auto parts store or a hardware retailer that stocks button cells and choose a replacement. You can also refer to the owner's manual (or YouTube for videos explaining how to replace the battery) for specific instructions on how to open and replace the battery in your fob.

Most fobs come with two halves that snap togetherYou'll need to break the sides to get to the battery. You'll usually need a small screwdriver or some other tool that has a flat, thin blade. It may be helpful to look for a groove along the bottom of the fob which you can wedge your tool between. You may also want to look for tiny pieces that may come loose while working.

Once you have your new battery, place it the same way that you removed the previous one. Make sure that the positive (+) side is facing upwards toward the buttons, and that the negative (-) side of the battery is aligned correctly with the markings inside the battery compartment of your fob.

Check the fob to determine if it works by pushing the button. If it isn't working, there may be a problem with your vehicle that requires to be fixed or replaced by a professional.

Certain key fobs require specific tools to open, and the contacts inside could be fragile and easily corroded. In these situations, the best option is to speak with a expert or a dealer. When replacing a battery, be patient and follow your owner's manual. You may be able find the same battery at a big-box store or discounter, but be sure you check the owner's manual to make sure that it's compatible with your vehicle.

Replacing the Internal Key

To protect against theft, the majority of key fobs have an internal mechanical key that is hidden within. If the battery of the fob fails it will leave behind a blank internal key that is able to unlock doors and trunks (and in some cases, start certain vehicles). Most people aren't aware of this, but they can avoid a trip to the dealership by simply replacing the fob's battery. The flat watch-style batteries are used in the majority of modern fobs. These batteries are easily located at auto parts stores and hardware stores. It is important to use the correct type of battery. A wrong type of battery can harm the electronic circuitry, which can cause the fob to fail faster.

If the problem persists after you replace the battery, it may be a sign that something else is wrong in your vehicle. Check your owner's manual to determine if there's a reset procedure that will restore the fob's factory programming. If this isn't working, you'll need visit a dealership or an independent shop that specializes in vehicle-security systems and key fob programming.

Fobs could also fail due to malfunctioning transmitter receivers. These are usually located close to the steering wheel, or in the dashboard. They transmit signals to allow you to unlock your car and start it with the fob. If you're required to move closer and closer to your car to get it to work, there's a great chance that the transmitter isn't working.

A professional might need to open the fob key repair near me's case to replace the transmitter. A simple screwdriver will usually do the trick, but certain fobs require a specific tool or special equipment that can only be found at a dealership. This task should be done by a certified mechanic in order to avoid damaging the fob as well as yourself.

Reprogramming the Key

A key fob that is not working may simply need an upgrade in battery. Because they are cheap and easily available at pharmacies and home improvement stores, it's a good first step before purchasing a new car key fob.

You can also reprogram your key fob by yourself If you follow a few basic steps. This procedure can differ between vehicles, so it is recommended to consult your owner's guide and study the specific model of your vehicle. One key fob could require that the ignition be switched on when changing the program. One key fob may require the mobile key repair to be inserted several times.

The general process is simple. Make sure that the battery is securely in place. Close all doors except the driver's door. This will ensure that the new fob is communicating with the vehicle in a correct manner. Then, place the old key back in the ignition and turn it on to the ON position, but don't start the engine. Press the lock button while aiming the fob at the transmission receiver. This is usually located on the front, above the mirror. In a short period of time the key will announce to the vehicle that it's programmed by turning off the doors' locks or emitting an emitted sound. This is a difficult process, so pay attention to the timing and don't press too hard the button.

If the key fob does not function after reprogramming, you can try using a new battery. If the issue is still there, you might want to check with your local dealer or locksmith. A professional will have the tools and car key repair cost equipment necessary to re-program your car's fob or clone the key if required.

Genesky says that he can program newer fobs that range between $200 and $250, based on the model of vehicle. He's had European models rejected because there isn't the equipment needed. A majority of the aftermarket fobs are programmed, but you should always inquire with your local car dealer to determine the cost.

Getting a New Fob

If your key fob is simply beyond repair, you might need to purchase an entirely new one. Based on the make and model, an auto locksmith or dealership may be able to help. 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 are looking for a less expensive solution, a variety of locksmiths will be able to provide you with an entirely new car key fob at a lower price.

Before you purchase a new fob it's an excellent idea to try resetting your current device. Your owner's manual should outline the correct procedure for reset that is typically the pushing of a button that reset the factory settings.

You should also look over the owner's guide and warranty information to determine if you can get an alternative key fob. If your car's warranty in good standing or you have an auto club or car insurance policy that covers bumper-to-bumper you could be eligible for a reimbursement of the cost of a replacement fob.

Finding the best place to get a fob can be a challenge. If you have a relatively new vehicle and you want the assurance from knowing that your key fobs are in good condition, you might prefer going to the dealership to get this service. If you are seeking a less expensive alternative, it is possible to find a locksmith who can provide the same service at a lower price.

If you aren't comfortable handling this kind of work yourself A professional locksmith could be a great option. They are trained and equipped to repair or replace keys for cars of all types, and can do so quickly. Locksmiths can also come to your house or office, which is convenient for many. They can also cut and program keys on site if you've lost them. This is ideal for those who don't like to leave their car key repair cost - advice here - in the garage.