A Productive Rant About Key Fob Repair

Key Fob Repair - Replace the Battery

Key fobs last for anywhere from three to four years. If they begin to show signs that they are worn, you should inspect them for damage and replace the battery if necessary.

A lot of car manufacturers use a coin-shaped batteries that can be found in grocery stores, pharmacies and hardware stores. You can also find online videos of users who show how to replace the battery on the key fob.

Reduced Operational range

If a key-fob starts to fail it's because the battery has failed. There are different types of batteries for key fobs that are available at supermarkets, pharmacies and home improvement stores that can be purchased and easily replaced. The majority of key fobs are powered by a lithium-ion battery or coin cell battery, which is simple to replace. Certain fobs might have the battery soldered into the case. This will require an automotive technician who is familiar with removing key-fob batteries.

Once the new battery is installed, the fob will need to be programmed in order to function correctly. Some vehicles allow you to program a replacement fob for a key by using the owner's manual or an online source. Some require that this procedure be carried out at the dealership. Mel Yu, Consumer Reports automotive analyst says that Mercedes Benz keys can only be programmed by a dealer due the digital encryption.

Another issue with remote keys is that their operation can be affected by ambient noise and other environmental factors. For instance, some buildings have structural steel that absorb radio signals from a key fob and interfere with its range. This is also the case with remote keyfobs that aren't controlled by drivers.

If the issue persists after resetting the battery or having your remote's keyfob programmed professionally, it could be due to a mechanical issue in the keyfob itself or in its internal components. In these instances, it's best to contact an expert locksmith in College Park to examine the key fob and determine the root of the issue. So you can repair the issue and drive your vehicle again. A locksmith with experience will also provide you with a top-quality, aftermarket key fob compatible to your vehicle's specific security system. This will help you avoid expensive and time-consuming repairs in the future. In certain instances an aftermarket key may be cheaper than a complete replacement offered by a dealer.

Warning Alerts

If your key fob is constantly telling you that the battery is low, or if it has to be held a bit closer than normal to start your vehicle, it is recommended to replace the battery of the fob. This simple step will fix many issues, and will save you money on expensive repairs at the dealer.

If a new battery doesn't resolve your key fob's problem it may be necessary to have the remote's internal components replaced. Repairs can be expensive but are often covered by your warranty, or a key protector plan you purchase through the dealer or roadside assistance programs.

You can save money by purchasing an aftermarket replacement at the local hardware store or an online retailer. It's important to choose a reliable brand, and make sure that it's compatible with your vehicle. Many aftermarket keyfobs do not work with certain vehicles, and can adversely affect the security features of your vehicle.

Some modern fobs have no obvious key at all, instead using proximity sensors to unlock the doors. These kinds of keys can also be used to activate your vehicle's starter. These remotes can be the most expensive and complex to replace since they have to be programmed for the specific model of your vehicle. If you require one of these fobs replaced, you should visit a locksmith or a service center that provides expert remote programming services.

If your key fob has been damaged beyond repair, it's likely to require replacement from the dealer or manufacturer. Certain manufacturers let customers purchase replacements from other stores for parts or online retailers, while others force you to visit the dealer for an OEM replacement. It is recommended to contact a professional locksmith such as Prolocksmith Orlando to get an affordable, efficient solution. They offer same-day or next-day services to get you back on the road as quickly as is possible. Their extensive knowledge of various automobile brands and models allows them to provide accurate, high-quality service. With their knowledge they will ensure that the fob is correctly programmed to your vehicle's security systems.

Physical Damage

Your key fob is not indestructible, but it could suffer from the same physical damage that could be a problem for any electronic device. Key fobs contain circuit boards, batteries and buttons, all of which can be damaged by abrupt or unexpected shocks or when exposed to harsh environmental conditions. Water damage is the most likely to affect the battery and internal circuitry. Even water splashes can cause permanent damage.

Key fobs can also be susceptible to damage of other kinds such as electrical malfunctions. A dead battery is one of the most common reasons for a fob that is malfunctioning. The good thing is that a majority of key fobs have an internal compartment that makes it easy to replace the battery. If the issue persists, you should consult a professional locksmith to help solve the issue or determine whether the fob requires to be replaced.

Signal interference is another cause of a malfunctioning fob. This happens when other electronic devices or security systems emit radio waves that interfere the key fob's capability to receive and transmit signals. If your key fob has trouble unlocking your car or launching it then you can try a different fob to see if it is caused by interference.

If your key fob isn't responding properly to its buttons then you might need to reprogramme it. This is usually done by an auto locksmith or a dealership.

While it's tempting to open your key fob to examine the inside, it's important to keep in mind that doing this could cause damage to it. It's recommended to leave key fob repairs and troubleshooting to experts. Key fobs have sensitive components. If you attempt to disassemble the key fob without the proper tools could result in cracks, broken buttons or damage to the circuit board and batteries. In some cases replacing the key fob could be the only option. A new key fob is available for as low as $50, making this an extremely economical and cost-effective repair option.

Battery Replacement

Change the battery in your key fob could solve a variety of common issues like the lack of range or errors. It's possible to do this yourself. However, it is essential to follow the instructions of the manufacturer for removing and installing the fob. If you're not sure how to do this work yourself, call an auto locksmith or dealership for assistance.

Start by inspecting the exterior of your key fob to check for damage. Examine for signs of electrical or moisture damage. Also, make sure the transmitter isn't damaged. The transmitter is the part that enables your car to recognize your key fob and communicate with it. You can use a functioning spare key fob to unlock and open your car in order to determine if the transmitter is broken.

Most key fobs have an additional key on the back which you can use to open the case open. If you don't have the key fob, you can use a flathead screwdriver watch, or other tool of precision to open the case. Some models have a notch you can use to open the gap. Others may require more pressure to break them. Once the case has been opened, carefully remove the old batteries and replace them with the new ones that match the orientation. Test the new battery on an additional key fob if you have one.

If replacing the batteries doesn't fix the problem it could be necessary to reprogramme. CR's  car keys repair TheKeyLab  explains that this procedure requires special tools that only a handful of dealers have. Additionally, some dealers won't program aftermarket fobs from online stores or brick-and mortar car shops, since they view them unauthorized replacements for factory fobs.

A locksmith with the proper tools and knowledge can reprogram your key fob to correct this issue, but you'll need take keys to a dealer in order to get it done, in contrast to a locksmith who might be able to complete the task on-site. In some cases dealers will charge more for this service than a local shop or an auto locksmith.