Key Fob Repair Service
Key fobs are exposed to lots of abuse. Depending on how they're stored and how often they get jostled, their buttons can get stuck or damaged.
Luckily, most issues with key fobs are simple to fix. However, some issues are more serious and require expert assistance. This is when locksmiths can come in handy.
Dead Fob Battery
Car key fobs have become pretty smart however this doesn't mean that they won't sometimes get stuck in the "not responding" zone. If this happens, it's time to replace the battery. However, this doesn't always fix the issue, since you may also have an issue with one of the battery connector terminals.
Car manufacturers are aware of this issue, so they often put a spare mechanical key inside the fob for just this kind of emergency. To access this, find the small release switch or latch on the back of the fob (check the user's manual for specifics). Pressing this will allow you to unlock the fob and gain access to an actual key that you can use to unlock your vehicle.
Another indication that your fob's battery is dying is that you need to be a lot closer to your car in order to unlock and open it than before. This is because the transmitter of your fob loses its strength when its battery dies which limits its operating range.
It's fairly easy to replace the battery. Be sure to purchase a button cell battery (which appears like tiny silver coins) for your fob, and follow the user guide or video on how to remove the old battery. Replace the battery in the exact direction as the original one (the positive side facing upwards towards the buttons). Test the lock/unlock function, and start functions of the fob after reassembling it. Make sure the new battery is installed correctly.
Some key fobs can be difficult to open but you should be able to do it by locating the latch, switch, or screw on the back of the fob, and then tearing it apart. Be careful not to break the fob since you'll require it to work with your car! You could also take the key fob to an expert in case you're not comfortable doing it yourself. Many auto shops will change a fob's battery for a nominal fee because it's a common repair service. Some dealers may even offer to do it for free depending on the model and make of your car.
Fob Isn't Working
Replace the batteries in your key fob if it doesn't work. This is the quickest fix and is the most likely way to fix the issue. If your device is not functioning after a battery change, it could be due damage or another issue that requires the attention of a professional.
The key fob in your car can be damaged due to many reasons, such as physical trauma or exposure to water or a corroded or damaged board. These issues can stop your key from sending the signal to your receiver in your car, which will then prevent your car's ignition or doors from unlocking. If your fob is damaged it's likely you will need an expert to repair the part or the entire device.
The buttons on your device may have worn away with repeated use. Rubber can wear out making the buttons less 'clicky' or springy. They may also stop registering your press. You can try wiping down the buttons and adjusting them to see if this resolves the issue However, it's generally recommended to send the fob to be professionally evaluated for more thorough repairs.
Double check that the battery you are using is the right one for your fob. You can find a list on the internet or in many hardware stores. Refer to the owner's guide or the engraving on your fob for further details. A battery that isn't a perfect match can be unable to transmit strong signals or supplying enough power to the internal components of the fob.
In the rarest of cases it could be the case that the problem is not with your key fob, but rather with the vehicle's receiver or electronic components. If you have an inductive backup system, you can test it by opening the doors with the physical key and start the car with the inductive backup (if available). If your key isn't working to open or start your vehicle, have a mechanic inspect the electronic and receiver components of your vehicle to determine whether they're working properly.
Fobs that are damaged
A key fob is comprised of a variety of parts and one issue can cause other parts to fail. When a key fob stops working it's important to examine whether there's a clear cause like a damaged or cracked case, or a broken internal component. Check the horn, lights and other parts of the vehicle to make sure they are functioning correctly.
If the key fob is damaged, it's best to find a replacement at your dealer or an auto locksmith instead of trying to repair it. It might be necessary to reprogramme the fob to the car. This isn't something you can do at home and requires special equipment.
The buttons on a key fob make use of contacts that transmit signals to the circuit board of the key fob however, they can wear down over time. This is more common if you drop the fob or leave it in a hot climate.
As time passes, the internal wiring in the key fob may become worn down. This could result in the button not functioning when it's being pressed or only working when it's pressed extremely hard. It could also result in the car not being able to start or unlock when the fob has been used.
The majority of fobs have the cover of plastic that can be opened and cleaned using soap and water. This can bring a keyfob back to its original function. It's recommended for you to do it regularly to prevent dirt from damaging the inside.
A damaged battery is usually the reason the key fob will not work or turn on. Most car dealers and mechanics are able to replace the batteries in a short time, but if you feel at ease doing it yourself, you can purchase a battery at a hardware store or big-box retailer and follow instructions in the owner's manual or on YouTube to install it.
The worst-case scenario is that the key fob is damaged internal damage, for example cracks in the case, tiny electronic components not completely attached to the circuit board or bent or corroded contact points for batteries. If any of these is the scenario, it's a great idea to talk to an auto locksmith or dealer for a recommendation on a replacement as well as assistance getting it programmed to your vehicle.
Fob Isn't Programming
Car key fobs are a convenient feature that lets you unlock your car doors and start the engine. They can also be a source of frustration when they stop working or seem to work intermittently. In some instances, the problem may be as simple as replacing the battery, however, in other instances, it could involve an intricate repair. The first step is to figure out the reason for the fob not functioning properly.
One of the most frequent reasons for a malfunctioning fob is that it is no longer able to recognize your vehicle. Our Webpage can happen if the connection between your remote and the car is broken. This connection can be restored without the need for an expensive key fob repair.
When the key fob is no longer sending a strong signal, other problems could occur. This could happen if the key has been damaged or the battery is dead. In any case, try to reconnect the key to your vehicle. This can be done by following the instructions provided by the key fob. It's also an excellent idea to keep a spare key with you in case you need to make use of it in the case that your primary key isn't working.
The fob may not receive a strong signal from the vehicle. This can be caused by weak car batteries, interference from wireless devices, or an antenna problem. With a remote tester, you can test the fob and check if it's the problem. If the tester doesn't light up when you press any of the buttons, it may be that the battery is in need of replacement or the fob is been damaged.
An immobilizer on your car may be preventing the fob from sending a strong signal. This can happen if your fob isn't properly programmed to your vehicle, or it's an issue with the software.
If you're unable to repair the fob or it's not worth the effort to repair it, you need to purchase a new one. Many online retailers offer affordable options and some are delivered to your residence.