Key Fob Repair Service

Key fobs can be damaged. Depending on how they're stored and how often they are knocked around, their buttons may become stuck or broken.

The majority of key fob issues are easy to fix. Certain issues with key fobs are more serious and require professional assistance. Locksmiths can be a great resource in these situations.

Dead Fob Battery

Car key fobs are pretty smart, but it doesn't mean they can'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 the potential issue, and often include a mechanical key in the fob to use in the event of an emergency. It is accessible by pressing the small release button or latch on the back of the fob. (Check the user manual for more details). By pressing this, you will be able to open the fob and gain access to a physical key, which you can use to unlock your car.

Another indication that your fob's battery is dying is that you need to be a lot closer to the car to unlock and open it than you did before. This is due to the fact that the transmitter of your fob loses its strength as its battery ages, limiting its range of operation.

It's relatively simple to replace the battery. Make sure you purchase the button cell battery (which appears like an incredibly small silver coin) for your fob, and follow the user's manual or video instructions on how to remove the old one. After that, replace the new battery in the same way that the previous one was placed (the positive side should be facing upwards towards the buttons). After reassembling the fob, test its start and lock functions as well as unlock/lock functions to make sure that the battery was installed correctly.

Some key fobs are difficult to open however, you should be able to open them by locating the latch, switch or screw on the back of the fob, and then prying it open. Be careful not to break the fob, since you'll require it to work with your car! You can also take the fob to a professional if you are not comfortable doing it yourself. Many auto shops will swap a fob's battery for a small fee because it's a common repair service. Some dealers might even do it for free depending on the model and year of the car.

Fob not working

Replace the batteries if your key fob isn't working. This is the most straightforward solution and will solve the issue. If your fob is still not working after a change of battery, it could be due to damage or another issue that requires the attention of a professional.

The car key fob could be damaged due to various reasons, such as physical trauma, exposure to water, or a corroded or damaged board. These issues can prevent your key from communicating with the vehicle's receiver, which then prevents the doors of your car and/or ignition from opening or turning on. If your fob has been damaged, it's likely that you'll require a professional to repair the part or the entire device.

The buttons on your fob may have become worn out with repeated use. The rubber may wear out and cause the buttons to become less springy or 'clicky', and they can begin to fail to register your presses reliably. You can try wiping the buttons and then adjusting them to see if this resolves the issue However, it's generally recommended to send the fob to a professional assessed for more extensive repairs.

Double check that the battery you're using is compatible with your fob. You can find a list on the internet or in a majority of 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 have problems transmitting strong signals or supplying enough power to the internal components of the fob.

In the rarest of cases, it could be 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 door using the physical key and start the car with the inductive backup (if available). If your physical key does not allow you to start your car, you should have an expert check the receiver and electronic components to ensure they are working properly.

Fob that is damaged

A key fob is composed of a variety of parts, and one malfunction can cause other parts to fail. When a key fob stops working it's important to examine whether there's an obvious cause like a cracked case or a malfunctioning internal component. Examine the horn, lights and other parts of the car to make sure they are working properly.

If the fob for your key is damaged, it's recommended to find a replacement at your dealership or an auto locksmith instead of trying to repair it. It could be necessary to reprogram the fob for the car. This isn't something you can do at home, and requires special equipment.

The buttons on a key fob utilize contacts that transmit signals to the key fob's circuit board however, they can wear down over time. This is especially common if the device is dropped or left in hot weather.

In time the internal wiring of the key fob could become worn down. This can result in buttons that don't function when pressed, or is functional when it is pressed extremely hard. It can also lead to the car not opening or locking when the fob is activated.

Most key fobs have a plastic cover which can be removed and cleaned safely by using soap and warm water. This can often bring a fob back to proper function and it's a great idea to do it regularly to prevent dirt from harming the insides.

A faulty battery is typically the reason the key fob will not turn on or work. Many mechanics and dealers are able to replace the battery quickly. If you are comfortable installing the battery yourself, you can purchase a new one at an online store or a hardware store, and follow the instructions on YouTube or in your owner's manual.

The worst-case scenario is that the key fob has internal damage, for example cracks in the case, tiny electronic components that are not fully connected to the circuit board, or bent or corroded contact points for batteries. If you notice any of these issues, you should consult an auto locksmith or a dealer to obtain a new key fob as well as assistance in programming it to your vehicle.

Fob is not programming

Car key fobs are a convenient convenience that allows you to unlock your car doors and start the engine. They can also be a source of frustration when they stop working or appear to be working intermittently. In some cases, the problem may be as simple as replacing the battery, but in other cases, it could involve an intricate repair. The first step is to identify why the fob isn't functioning properly.

One of the most frequent reasons for a malfunctioning fob is that it has stopped recognizing your vehicle. This is because the connection between the remote and your car is broken. It is possible to reset this connection without needing a key fob repair service.

Other issues can occur when the key fob no more sends a clear signal. This can happen if the key has been damaged or if the battery is dead. In either case, you should try to resync your key with your vehicle. This can be done by following the directions provided on the key fob. It is also recommended to carry a spare car key in the event that your primary key is lost.

It's possible that the fob isn't receiving the signal sufficiently strong from the car. This could be due an insufficient battery in the car or interference from wireless devices or an antenna issue. Using a remote tester, you can test the fob and see if it is the cause of the issue. If the tester does not blink when you press any of the buttons, it may be that the battery has to be replaced or that the fob is broken.

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

If you aren't able to resolve the issue, or it's not worth the effort of trying to repair the fob, then think about buying a new one. Many online retailers offer low-cost options and some are delivered right to your home.