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 become stuck or broken.

Most key fob issues are easy to fix. However, some issues are more serious and require expert assistance. A locksmith can be of great help in these cases.

Dead Fob Battery

Car key fobs are pretty intelligent however, this doesn't mean that they won't occasionally get stuck in the "not responding" zone. If this happens, it's time to replace the battery. But that doesn't always solve the issue, since there could be an issue with one of the battery connector's terminals.

The car makers are aware of the possibility of a problem, and they often add a second mechanical key inside the fob to use in such an emergency car key repair. To gain access to this, find the small release button or latch on the back of the fob (check the user's manual for specifics). By pressing this, you will be able to unlock the fob and gain access to a physical key, which you can use to unlock your vehicle.

It is also necessary to be nearer to your car to lock and unlock it. The transmitter of the fob loses power when the battery dies. This limits its range.

It's relatively simple to replace the battery. You will need to purchase a button-cell battery (which is similar to a small silver coin) and then follow the steps in the user's manual to remove the old battery. Replace the battery in the same way that the previous one (the positive side facing upwards towards the buttons). Test the lock/unlock function, and begin the functions of the fob after reassembling it. This will ensure that the new battery is installed correctly.

You can access key fobs by looking for the latch, screw or switch in the back and prying the fob in two. The fob will need to work with your vehicle, so be careful not to damage it! You can also take the fob to a professional in case you're not comfortable doing it yourself. Many auto shops will swap the battery of a fob at a minimal cost because it's an everyday repair car key service. Some dealers will even offer it for free dependent on the model and brand of your vehicle.

Fob Isn't Working

The first thing you should do when your key fob isn't working is replace the batteries. This is the easiest fix and most likely what will fix the problem. If your fob is still not functioning after a battery change, it could be due to damage or another issue that requires attention from a professional.

Damage can occur to your car's key fob due to a variety of reasons, including physical trauma, water exposure, or a corroded circuit board. These issues may prevent your key from sending a signal to the vehicle's receiver which can then stop your car's doors and/or ignition from opening or even starting. If your fob has been damaged, it's likely that you'll need a professional to repair or replace the component or the entire device.

The buttons on your device may have worn-out over time due to repeated use. Rubber can wear out and make the buttons less 'clicky' or springy. They also may cease to register your presses. You can try wiping the buttons down and adjusting them, however, it is usually best to get the fob examined by a professional to make more extensive repairs.

Check that the battery you're using is the right one for 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 further details. A battery that is not the perfect match may have problems transmitting powerful signals or providing sufficient power to the internal components of the fob.

In some cases, the problem could be in the vehicle's electronic parts or receiver. You can test this by using an actual key to open the door and then trying to start your vehicle using the inductive backup system (if there is). If your key's physical counterpart does not open or start your car, you should have a mechanic inspect the receiver and electronic components to ensure that they're functioning properly.

Fobs that are damaged

A key fob is composed of a variety of parts, and one malfunction can cause other components to fail. If a key fob ceases working it's important to examine whether there's an obvious cause such as a damaged case or a broken internal component. Check the horn, lights and other components of the car to ensure they're working properly.

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

Over time the contacts on the buttons of a key fob can wear out. This is more likely when you drop the device or leave it in a hot climate.

In time, the internal wiring in the key fob could become worn down. This can result in the button not functioning when it's pressed, or only functioning when it's pressing extremely hard. It could also result in the vehicle not being able to start or unlock when the fob is used.

Most key fobs come with the cover in plastic, which can be removed and cleaned with soap and warm water. This can bring a keyfob back to its original function. It's an excellent idea for you to do it often to avoid dirt destroying the inside.

A damaged battery is the main reason why the key fob will not turn on or work. Most mechanics and car dealers are able to replace the battery quickly. If you are confident in installing the battery yourself then you can buy an additional one from the big-box or hardware store and follow the directions on YouTube or in your owner's guide.

The worst case scenario is that your key fob has internal damage, such as cracks small electronic components that aren't completely connected to the circuit boards, or corroded and bent battery contact points. If any of these are the scenario, it's a great idea to speak with an auto locksmith or the dealer for advice on a replacement and help getting it programmed to your vehicle.

Fob Is Not Programming

The car key fob is a convenient way to start your engine and open the doors of your car. They can also be a source of frustration when they stop working or seem to function intermittently. In some cases the issue could be as simple as replacing the battery, however, in other instances it may require an even more complex repair. The first step is to identify why the fob isn't functioning properly.

One of the most frequent reasons for a malfunctioning remote is that it has stopped recognizing your vehicle. This could happen if the connection between your remote and your car is broken. It is possible to reset the connection without having to call repair of your key fob.

Other problems can arise when the key fob no longer sends an energizing signal. This could be the result of a key is damaged or the battery is not functioning properly. In either case, try to reconnect your key with your vehicle. This can be done by following the directions provided with the key fob. You should also carry a spare car key in case your primary key fails.

The fob might not be receiving an adequate signal from the vehicle. This could be caused by weak car batteries, interference from wireless devices, or an antenna issue. Using a remote tester, you can test the fob to see if it is the problem. If the tester doesn't illuminate when one of the buttons is pressing, the battery may need to be replaced or the fob is damaged.

An immobilizer on your car may hinder the fob from sending a clear signal. This could be the case when your key fob hasn't been properly programmed or you have a software issue.

If you aren't able to resolve the issue, Key Fob Repair Service or it's not worth the hassle of repairing the fob, you should think about buying a new one. Many online retailers offer low-cost options and some are delivered to your residence.