Key Fob Repair Service

Key fobs are subject to a lot of abuse. Depending on how they're kept and how often they get moved around, their buttons could get stuck or damaged.

Most key fob problems are easy to fix. Certain issues with key fobs are more serious, Remote Key Fob Repair and require professional assistance. Locksmiths can be a huge help in these cases.

Dead Fob Battery

Car key fobs have become quite intelligent however, this doesn't mean that they won't sometimes get stuck in the "not responding" zone. When this happens, it's time to replace the battery. It's not a solution because there could be an issue with the connection on one of the terminals on the battery connector.

The car manufacturers are aware of this issue, so they often put a spare mechanical key inside the fob for just such an emergency. To access this, locate the small release switch or latch behind the fob (check the user's manual for specifics). Pressing this button, you will be able to open the fob to reveal a physical key you can use to open the car.

You'll also need to be close to your vehicle to lock and unlock it. This is because the fob's transmitter loses strength as its battery ages, limiting the range of operation.

The replacement of the battery is simple and fairly inexpensive. Just be sure to buy a button cell battery (which looks like a tiny silver coin) for your fob, and follow the user's guide or video on how to take out the old one. Then, simply replace the new battery in the same way that the previous one was inserted (the positive side should be facing upward towards the buttons). After reassembling your fob, test its start, lock and unlock functions to ensure that the new battery was installed correctly.

You can unlock some key fobs by finding the latch, screw or switch in the back and prying the fob in two. The fob will need to work with your vehicle, so make sure not to cause damage! If you're not confident doing this on your own then you can bring your key fob to a professional. Many auto shops will change the battery of a fob at a minimal cost as it's a common repair service. Some dealers might even be willing to do it for free depending on the model and brand of your car.

Fob not working

The first thing you need to do in the event that your key fob doesn't seem to be working is to replace the batteries. This is the quickest fix and is the most likely way to fix the problem. If your device is not working after a change of battery, it may be due to damage or another issue that requires professional attention.

The key fob in your car can be damaged due to many reasons, such as physical trauma, exposure to water, or a corroded or damaged board. These problems can prevent your key from sending the signal to the receiver in your car, which will cause your car's ignition to stop or doors from opening. It is possible that you will need to get a professional replacement for the fob if it's damaged.

In the same way, the buttons on your fob may have become worn-out over time due to repeated use. The rubber may wear out and make the buttons less clicky or springy. They also may stop registering your press. You can try wiping the buttons and then adjusting them to see if this resolves the problem, but it's usually recommended to send the fob to a professional evaluated for more thorough repairs.

Make sure that the battery you're using is the right one for your fob. You can find a list on the internet or in most hardware stores. Check the owner's manual or the engraving on the fob to find out more. A battery that isn't the perfect match may be unable to transmit powerful signals or providing sufficient power to the fob's internal components.

In rare cases it could be a problem with the vehicle's electronic components or receiver. If you have an inductive backup system you can test it by opening the doors with an actual key and start the car with the inductive backup (if available). If your key's physical counterpart does not work or open your car, you should have an expert check the receiver and electronic components to ensure that they are working properly.

Fobs that are damaged

A key fob is made up of many parts that are interconnected and a single malfunction can cause others to fail. If a key fob ceases to function, it's important that you look for obvious causes such as cracks in the casing or a damaged component. Check the horn, lights and other parts of the car to make sure they are functioning properly.

It's better to replace the key fob in case it's damaged rather than attempt to repair it. The fob could require reprogramming in the car, which is something that cannot be done at home, and requires specialized equipment for doing so.

The buttons on a key fob make use of contacts that transmit signals to the circuit board on the key fob, but these can wear down over time. This is especially common if the fob is dropped or left in hot weather.

The internal wiring of a key fob could be worn out over time. This can result in the button not working when it's pressed, or only functioning when it's press extremely hard. It can also lead to the car not opening or locking when the fob is used.

Most fobs come with a plastic cover which can be loosened and safely cleaned with soap and water. This can restore a keyfob to its original purpose. It's an excellent idea for you to do it often to avoid dirt damaging the inside.

A bad battery is the most common reason that a key fob won't start or function. The majority of car dealers and mechanics are able to replace the battery quickly. If you are comfortable installing the battery yourself then you can buy the new one from a big-box store or hardware store and follow the directions on YouTube or in your owner's manual.

The most likely scenario is that the key fob has internal damage, such as cracks in the case, teeny electronic components that aren't fully attached to the circuit board or corroded or bent battery contact points. If any of these are the scenario, it's a great idea to speak with an auto locksmith or dealer for a recommendation for a replacement and assistance to program it for your vehicle.

Fob is not programming

car keys repairs key fobs are a handy feature that lets you unlock your car's doors and begin the engine. They can also cause frustration when they stop working or seem to work intermittently. In some instances the issue could be as simple as replacing the battery but in other cases it may require an intricate repair. The first step is to determine the reason for the fob not functioning properly.

One of the most common causes of a malfunctioning fob is that it has stopped recognizing your vehicle. This is because the connection between the remote and your vehicle is cut off. This connection can be restored without the need for an expensive key fob repair.

Other issues can occur when the key fob isn't able to sends a clear signal. This could happen if the key is damaged or the battery is not functioning properly. In any case, try to resync the key to your vehicle. This can be done by following the instructions on the key fob. Also, you should carry a spare car key in case the primary key is lost.

The fob might not be receiving an adequate signal from the vehicle. This could be due weak batteries in the car or interference from wireless devices or an antenna issue. With a remote Key fob repair tester, you can test the fob to determine if it's the issue. If the tester doesn't illuminate when any of the buttons are press, the battery might need to be replaced or the fob could be broken.

Another reason why the fob not sending an adequate signal is that the immobilizer system in your car is blocking it. This can happen if the key fob isn't programmed correctly to your vehicle or in the event of a software issue.

If you are unable to fix the fob or it's not worth the effort to fix it, you should purchase the new one. There are low-cost alternatives from a variety of online retailers, and some of these can even be delivered to your doorstep.