Key Fob Repair Service - 5 Common Reasons Your Key Fob Won't Work<br /><br />It can be a frustrating experience when your key fob fails. Most fob issues can be fixed at home with an auto locksmith or are not important.<br /><br />First, examine the fob that you use to check if it has any physical damage or a dead battery. You can then reset the fob according to the instructions in your owner’s manual.<br /><br />Dead Key Fob Battery<br /><br />With a key fob, you can open and start your vehicle without having to fiddle around with your keys. Many models unlock doors trunks, and hatchbacks with pressing a button. While the battery of your key fob is dead, it could be a huge inconvenience, it's actually one of the most simple issues to solve. You can take your vehicle to an repair shop or a dealership for help. But did you know that you can also fix your fob yourself?<br /><br />The first thing you'll require is a new, clean CR2032 battery. They are available in a multipack at most hardware stores. Then make use of the flathead screwdriver or watch to the case of the fob. There's usually a slot or notch to begin after you've made the first gap you can wedge your pry tool like you peeling an apple or orange to open the case further. It's best to be gentle; you don't want to damage the case of the fob or the circuit board within.<br /><br />Once you've got the case open, put the new battery under the tabs highlighted by yellow arrows in this image. Make sure that it is past the two smaller tabs indicated by the green arrows. Once the new battery has been put installed, close your key fob and try it. If it still doesn't work it could be the time to speak with an expert for more detailed troubleshooting.<br /><br />In rare cases replacement of a battery in a keyfob may result in a non-functional device. In this situation it's likely that there's a problem with the fob or vehicle. It's a good idea to keep an extra key fob on the shelf so that you are prepared if the battery of your original is dead or a problem occurs.<br /><br />In addition to battery replacement, you can ask a professional to inspect and make other repairs to your key fob. They can check for damages to buttons and contacts, as well as other parts, as well as do reprogramming and synchronization if your vehicle is having a hard time communicating with your key fob.<br /><br />Key Fob Battery Damage<br /><br />Most key fobs use batteries to power their internal components, which include buttons that trigger the chip and antenna to emit a radio frequency. The battery also powers the plastic casing that protects these components. Your key fob will not function if the battery dead. The solution is easy and cheap: just replace it. A lot of manufacturers provide instructions in their owner's manual on how to replace the battery on the key fob. The procedure isn't easy but it's not hard to do and you'll probably save money by doing it yourself, rather than bringing the fob into the auto shop or dealership.<br /><br />If your key fob still not working after replacing the battery, you may be experiencing another issue. Check the key fob to check whether there are physical damages, such as cracks or dent. You can also open the case to inspect the circuit board for corrosion or other issues. If <a href="https://www.thekeylab.co.uk/carkeyrepair/">Learn Even more</a> are at ease, you can use a cotton ball coated with rubbing alcohol to clean contact points on the circuit board of the key fob. This will remove corrosion without causing any damage to the fob.<br /><br />The key fobs must also be programmed to connect to the vehicle receiver. This is done to ensure that only the keys to the same vehicle can unlock the vehicle and to stop key fobs that are not meant for that vehicle from opening it. If you've recently had your key fob repaired or replaced, or in the event that it hasn't been used for a while the transmitter and receiver may have become disconnected.<br /><br />A good method to test this is using a spare key fob you have. This will let you know whether the issue is related to the keyfob or the electrical system of the vehicle. A mechanic can help you solve the issue by reconnecting any disconnected wires. Try connecting the key fob with a different receiver and check if that fixes the problem. If you are unable to connect your key fob to an alternative receiver in your vehicle, you may need to bring it to a car dealership or auto repair shop for more specific repairs.<br /><br />Damaged Key Fob Transmitter<br /><br />It can be a big inconvenience when your car key fob fails to work. Most car key fobs are easily repaired by following a few easy steps. Examine the fob to determine if it has any physical damage and make sure that it is not just dead. A new battery could be all that's needed but if it's not enough to solve the issue, it could be a more serious issue with the fob's transmitter.<br /><br />It's not a surprise that car key fobs wear down over time. They are made up of many moving parts. A damaged transmitter can stop you from starting your car or unlocking the doors. Furthermore a damaged transmitter may interfere with the radio signals transmitted between your key fob and the receiver inside the vehicle. Bring your key fob to a technician to be repaired and inspected in the event that you believe that the transmitter is damaged.<br /><br />Batteries are usually the reason of a key fob that isn't working. Key fob batteries last between three and five years. It is recommended to replace them regularly.<br /><br />The replacement of a key fob's battery is a simple task that can be done by most people at home. All you require is a flat-head screwdriver to break open the case, and then you can replace the battery with a brand new one. Most key fobs are powered by 3V button cell batteries that are readily available at many auto parts stores.<br /><br />Another reason why your key fob may not be responding is due to an unreliable receiver. This is a frustrating issue that usually happens when you're driving. If you find that your key fob isn't getting any signal from the vehicle, try putting it in the driver's door lock.<br /><br />A damaged receiver could cause your keyfob's to behave erratically. For instance it might close or shut off the vehicle if you press one of its buttons. If you have a spare key fob, you can try using it to see if it will respond to the vehicle's commands. If you don't have a spare key fob, contact your dealer to request service. In some instances the new-car dealership might be able to provide an alternative for free when your current fob is covered by warranty.<br /><br />Damaged key fob receiver<br /><br />While key fobs are great devices that allow us to lock and unlock our automobiles, they are susceptible to a variety of problems. If your car's remote key fob isn't working as it should it's the right time to contact an auto locksmith or locksmith dealer for help. Many common key fob problems can be fixed without the need for an expensive replacement. Here are the five most commonly-cited reasons why your key fob might not be working:<br /><br />Key Fob Needs Re-Programming<br /><br />Over time, a car's key fob transmitter and receiver may become out of sync with each and the other. To fix this issue, you'll need to re-sync your key fob and receiver following the reprogramming guidelines for your vehicle. You can find these instructions in the owner's manual, or contact your local dealer for assistance.<br /><br />If re-programming your key fob doesn't resolve the problem, there could be other damage or interference to the key fob or its receiver. It's generally easy to repair if you open your key fob and take a closer look inside. Look for indications of damage, such as cracks in the circuit board, tiny electronic components that aren't completely connected to the circuit board, or bent or the battery contacts are oxidized. Repairing the key fob if you spot any of the above.<br /><br />If you're looking to repair or replace your key fob, the ideal solution is determined by the root of the problem and how much you value convenience and price. If your key fob is damaged or dropped, it might be more economical to replace it professionally. In any case, take good care of your keyfob to ensure it continues to work smoothly for many years. By cleaning it regularly and avoiding exposing it to extreme temperatures or electromagnetic fields, you can ensure it will last for the longest time possible. In addition, by choosing an expert who has plenty of experience with your specific vehicle's make and model, you can rest assured that your key fob will always function exactly as it was intended to.<br /><br />