Key Fob Repair Service

Key fobs take a beating. Based on the way they're stored and how often they get moved around, their buttons could be damaged or stuck.

The majority of key fob issues are fixable. However, there are some that are more complicated and require assistance from a professional. Locksmiths can be a huge help in these situations.

Dead Fob Battery

The key fobs for cars are quite intelligent, but that does not mean that they don't occasionally get stuck on the "not responding zone". If this happens, it's time to replace the battery. However, that's not always the solution to the problem, because there could be a problem with the connection on one of the battery connector terminals.

The car manufacturers are aware of the possibility of a issue, and frequently add a second mechanical key inside the fob to be used in an emergency. To gain access to this, find the small release switch or latch located behind the fob (check the user manual for more details). When you press this button, you can open the fob and reveal a physical key you can use to unlock your car.

You will also need to be close to your car to lock and unlock it. The transmitter of the fob loses power when its battery dies. This limits its range.

Replacing the battery is straightforward and fairly inexpensive. Be sure to purchase a button cell battery (which appears like tiny silver coins) to replace your fob, and follow the user manual or video instructions on how to remove the old battery. Replace the battery in the same direction as the old one (the positive side facing up toward the buttons). After reassembling the fob, test its start, lock and unlock functions to ensure that the new battery was placed correctly.

Certain key fobs may be difficult to open but you should be able to do it by placing the latch, switch or screw on the back of the fob, and prying it apart. Be careful not to break the fob since you'll need it to connect to your vehicle! If you're not confident in making this change yourself it's also possible to send your fob to an expert. Since it's a common service the majority of auto shops will change the battery inside a fob for a nominal charge. Some dealers may even be willing to perform the swap for free, based on the model and brand of your car.

Fob Isn't Working

Replace the batteries if the key fob does not work. This is the most straightforward fix and most likely what will solve the issue. If your device is not functioning after a battery change, it could be due to damage or another issue that requires professional attention.

Damage can happen to the car key fob due to a variety of reasons, such as physical trauma, water exposure, or a corroded circuit board. These issues can prevent your key from sending a signal to the car's receiver, which then prevents your car's doors or ignition from locking or even starting. If your fob is damaged it's likely that you'll need an expert to replace the component or the entire device.

The buttons on your fob could have worn out with repeated use. The rubber may wear out making the buttons less clicky or springy. They may also cease to register your presses. You can try wiping down the buttons and adjusting them to see if that fixes the problem however, it's recommended to send the fob to be professionally assessed for more extensive repairs.

It is important to ensure that the new battery you're using is a perfect match for your fob. You can find a list with acceptable batteries online or at many hardware stores. You must always consult the owner's manual or the engraving on the inside of the fob to determine the type of battery it needs. If the battery is not the right fit it could be a problem transmitting strong signals or providing enough power to internal components.

In some cases it could be a problem related to the vehicle's electronic components or receiver. If you have an inductive backup system and you want to test it, you can do so by opening the door using the physical key and beginning the car using the inductive backup (if it is available). If your key's physical counterpart does not open or start your car, you should have an expert check the receiver and electronic components to ensure they are working properly.

Fobs that are damaged

A key fob is composed of many components and one issue can cause other parts to fail. If a key fob ceases to function, it's important that you check for obvious causes like cracks in the casing or a broken component. Check the horn, lights and other components of the car to make sure they are working properly.

If the fob for your key is damaged, you should find a replacement at your dealer or an auto locksmith rather than trying to fix it. It could be necessary to reset the fob to the car. This is not something you can do at home, and requires special equipment.

The buttons on a key fob make use of contacts to transmit signals to the circuit board of the key fob however, they will wear down over time. This is particularly true if the fob gets dropped or left in hot weather.

Over time the internal wiring inside the key fob could become worn down. This can result in a button that doesn't work when it is pressed, or can be used when pressed extremely strongly. It could also cause the car not starting or unlocking when the fob is used.

Most fobs come with a plastic cover which can be loosened and then cleaned with water and soap. This can help restore a keyfob to its original function. It's recommended for you to do it regularly to avoid dirt damaging the inside.

A damaged battery is usually the reason for a key fob to not turn on or Key Fob Repair Service function. The majority of car dealers and mechanics can replace the battery in a short time. If you are confident in installing the battery yourself, you can purchase an additional one from an online store or hardware store and follow the instructions on YouTube or in your owner's guide.

The worst-case scenario is that the key fob is damaged internal damage, such as cracks within the case, tiny electronic components that are not fully connected 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 key repair and help in programming it to your vehicle.

Fob isn't programming.

Car key fobs are a convenient feature that lets you unlock your car's doors and start the engine. If they stop working, or are not working, it can be frustrating. In some instances 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 figure out the reason for the fob not functioning correctly.

The most frequent reason for a fob malfunctioning is that it doesn't recognize your vehicle. This can happen if the connection between your remote and your car is broken. You can sometimes reset this connection without the need for a key fob repair service.

Other issues can occur when the key fob no more sends a clear signal. This could be the result of a key is damaged or the battery is dead. In either event, try to resync your key with your vehicle. This can be accomplished by following the instructions provided by the key fob. You should also have a spare car keys in the event that your primary key is lost.

It's also possible that the fob isn't getting the signal sufficiently strong from the car. This could be due to weak car batteries, interference from wireless devices, or an antenna issue. By using a remote tester you can test the fob and determine if it's the problem. If the tester does not light up when any of the buttons are pressing, the battery may need to be replaced or the fob is broken.

A car's immobilizer could also prevent a fob from sending a clear signal. This could happen in the event that your key fob isn'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 trying to repair the fob, then you should think about buying a new one. Many online retailers offer low-cost options and some are delivered directly to your home.