Key Fob Repair Service

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

Most key fob problems are simple to fix. However, some issues are more serious and require assistance from a professional. This is when locksmiths can be of assistance.

Dead Fob Battery

The car key fobs are pretty smart however that doesn't mean that they don't occasionally get stuck on the "not responding zone". It's time to replace your battery when this happens. But that doesn't always solve the issue, since you could also have a bad connection on one of the battery connector terminals.

The car makers are aware of the possibility of a issue, and often include a mechanical key inside the fob to be used in an emergency. To access this, locate the small release switch or latch located behind the fob (check the user manual for more details). Pressing this button, you can open the fob to reveal a physical key you can use to unlock the car.

Another sign that your fob's batteries are dying is that you need to be much closer to your car in order to unlock and open it than before. The transmitter of the fob loses power when its battery dies. This limits its range.

It's relatively simple to replace the battery. Be sure to purchase a button cell battery (which appears like an incredibly small silver coin) for your fob, and follow the user guide or video on how to take out the old one. Replace the battery in the same direction as the original one (the positive side facing up towards the buttons). Test the lock/unlock function, and start the functions of your fob after reassembling it. Make sure the new battery is installed correctly.

Some key fobs can be difficult to open however, you should be able to do it by locating the latch, switch, or screw on the back of the fob, and prying it apart. You'll need the fob in order to work with your vehicle, so take care not to damage it! You could also take the fob to a professional if you are not comfortable making the change yourself. Since it's a routine service the majority of auto shops will swap the battery in a fob for a nominal fee. Some dealers will even do it for no cost, depending on the model and make of your vehicle.

Fob not working

Replace the batteries in your key fob if it isn't working. This is the fastest fix and will likely resolve the problem. If your device is not working after a change of battery, it could be due to damage or another issue that requires attention from a professional.

The damage to the car key fob for a variety of reasons including physical trauma, water exposure, or a corroded circuit board. These issues could stop your key from sending the signal to the receiver inside your vehicle, which could then prevent your car's ignition or doors from unlocking. You may have to hire a professional to replace your fob if it is damaged.

Similarly, the buttons on your device could have worn-out over time due to repeated use. The rubber can wear away making the buttons less clicky or springy. They can also stop registering your presses. Try wiping the buttons and adjusting them to see if this resolves the problem, but it's usually best to take the fob to a professional evaluated for more thorough repairs.

It is important to ensure that the battery you're using is a precise match to your fob. You can find a list online or in many hardware stores. Consult your owner's guide or the engraving on your fob for more information. If the battery isn't the right one for your needs it could be a problem transmitting strong signals and providing sufficient power to internal components.

In rare instances it could be the case that the problem is not with your key fob but more with the vehicle's receiver or keys electronic components. You can test this by using the physical key to open the door, keys and then trying to start your vehicle using the inductive backup system (if there is). If your physical key doesn't open or start your vehicle check with a mechanic the electronic and receiver components of your vehicle to determine whether they're working properly.

Fob Is Damaged

A key fob is made up of many parts that are interconnected and a single failure could cause others to fail. If a keyfob stops working it's crucial to look for obvious causes such as cracked casings or a damaged part. Examine the horn, lights and other components of the car to make sure they are working properly.

It's better to replace the key fob if it's damaged rather than attempt to repair it. The fob could require reprogramming to the car this is something that isn't something you can do at home, and requires special equipment to do so.

Over time, the contacts on the buttons of a key fob may wear out. This is especially common if the fob gets dropped or left in hot weather.

As time passes the internal wiring of the key fob may become worn down. It can lead to buttons that don't function when it is pressed, or works when pressed very strongly. It could also result in the car not starting or unlocking when the fob is activated.

The majority of key fobs have an outer cover made of plastic that can be removed and cleaned safely by using soap and warm water. This is often able to bring a fob back to proper function, and it's a good idea to do it regularly to prevent dirt from damaging the insides.

A bad battery is the main reason why the key fob won't start or function. The majority of mechanics and car dealers can change the batteries quickly, but if you feel at ease doing it yourself you can buy a battery from a hardware store or big-box retailer and follow the instructions in the owner's manual or on YouTube to install it.

The most likely scenario is that the key fob has internal damage, for example cracks in the case, tiny electronic components that aren't fully attached to the circuit board, or bent or corroded contact points for batteries. If you find any of these issues, you should consult an auto locksmith or a dealer to obtain a replacement key fob and assistance in programming it for your vehicle.

Fob Is Not Programming

Car key fobs are a convenient option that lets you unlock your car's doors and then start the engine. They can also cause frustration when they stop working or appear to function intermittently. In some cases the issue may be as simple as replacing the battery however, in other instances it may require an intricate repair. The first step is to identify the reason for the fob not functioning properly.

The most common reason for a fob malfunctioning is that it fails to recognize your vehicle. This can happen if the connection between the remote and your car is interrupted. You may be able to reset this connection without the need for repair of your key fob.

When the key fob is not sending a strong signal, other issues could be experienced. This could happen if the key is damaged or the battery is dead. In either case, you should try to reconnect your key to your car. This can be done by following the instructions provided with the key fob. Also, you should have a spare car keys in case your primary key fails.

It's possible that the fob isn't receiving a strong enough signal from the car. This could be due weak batteries in the car or interference from wireless devices or a problem with the antenna. Using 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 because the battery has to be replaced or that the fob is been damaged.

An immobilizer on your car may be preventing the fob from sending a strong signal. This could happen if your key fob hasn't been properly programmed or there's a software issue.

If you're unable to solve the issue or it's not worth the effort of repairing the fob, then you should look into buying a replacement. Many online retailers offer cheap options and some are delivered directly to your home.