Key Fob Repair Service

Key fobs are exposed to a lot of abuse. Buttons can become stuck or break based on how they are stored and how often they are tossed around.

Most key fob issues are simple to fix. However, some issues are more serious and require assistance from a professional. Locksmiths can be a great resource in these cases.

Dead Fob Battery

The car key fobs are pretty smart However, that doesn't mean they won't sometimes become stuck in the "not responding zone". It's time to replace your battery if this happens. However, this doesn't always fix the issue, since there could be an issue with one of the battery connector terminals.

Car manufacturers are aware of this potential issue, so they often put a spare mechanical key inside the fob in case of the case of an emergency. To gain access to this, find the small release switch or latch on the back of the fob (check the user's manual for more details). When you press this button, you can open the fob and reveal a physical key that you can use to unlock the car.

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

The replacement of the battery is simple and relatively inexpensive. Make sure you purchase a button cell battery (which looks like a tiny silver coin) to replace your fob, and follow the user's guideline or video instructions on how to remove the old one. After that, replace the new battery in the same direction that the old one was inserted (the positive side should be facing upward towards the buttons). Test the lock/unlock function, and begin the functions of the fob after reassembling it. Make sure the battery has been installed correctly.

You can open some key fobs by finding the latch, screw, or switch on the back and then prying the fob apart. Be careful not to break the fob, since you'll need it to work with your car! If you're not comfortable doing this yourself then you can take your key fob to a professional. Most auto shops will swap a fob's battery at a minimal cost, since it's such an everyday repair service. Some dealers may even offer to perform the swap for Key Fob Repair Service free, based on the model and year of your vehicle.

Fob not working

Replace the batteries if your key fob isn't working. This is the most efficient solution and will most likely fix the issue. If your fob still doesn't work after replacing the battery it could be due to damage.

Your car key fob can be damaged due to many reasons, such as physical trauma, exposure to water, or a corroded board. These problems can prevent your key from sending the signal to your receiver in your vehicle, which will stop your car's ignition or doors from opening. You may have to get a professional replacement for the fob if it's damaged.

In the same way, the buttons on your device could have become worn out with repeated use. The rubber may wear out and make the buttons less springy or 'clicky', and they can start to fail to register your pressing accurately. You could try wiping the buttons down and adjusting them, but it is recommended to examine the fob by a professional for more extensive repairs.

You should also double check that the new battery you're using is a perfect match to your fob. You can find a list with acceptable batteries online or at most hardware stores, and you must always consult the owner's manual or engraving on the inside of the fob to determine the kind of battery it requires. A battery that is not an ideal match could have problems transmitting strong signals or supplying enough power to the fob's internal components.

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

Fobs that are damaged

A key fob is made up of many components that function together, and one failure can cause others to fail. If a key fob stops functioning, it is important to determine whether there's a cause obvious like a damaged or cracked case, or a damaged internal component. It's also crucial to examine other parts of the vehicle, such as the lights and horn to determine whether they're functioning normally.

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 and this 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 can wear out. This is particularly true if the fob is dropped or left in hot weather.

The internal wiring of a key fob can be worn out over time. It can lead to the button not working when pressed, or only is functional when it is pressed extremely hard. This can also result in the vehicle not being able to start or unlock when the fob is pressed.

Most fobs have an outer cover made of plastic that can be opened up and cleaned using soap and 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 damaging the inside.

A bad battery is the primary reason that a key fob won't turn on or Key Fob Repair Service work. The majority of mechanics and car dealers are able to replace the batteries in a short time however, if you're comfortable doing it yourself, you can purchase a battery at a hardware store or big-box retailer and follow instructions in your owner's manual or on YouTube to install it.

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

Fob is not programming

Car key fobs are a convenient convenience that allows you to unlock your car's doors and begin the engine. They can also be a source of frustration when they stop working or appear to work intermittently. In some cases the issue could be as simple as replacing the battery but in other cases it could require a more complicated repair. The first step is determining why the fob doesn't work correctly.

The most frequent reason for a fob not working is that it fails to recognize your vehicle. This can happen if the connection between the remote and your vehicle is broken. This connection can be reset without the need for an expensive key fob repair.

Other problems can arise 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 reconnect your key with your vehicle. This can be done by following the directions provided by the key fob. It's also recommended to carry an extra key to use it in the case that your primary key isn't working.

The fob may not receive an adequate signal from the vehicle. This can be due to a weak battery in the car key remote repair or interference from wireless devices, or an antenna issue. You can test the fob to see if this is the issue by using an external tester. If the tester doesn't illuminate when one of the buttons is pressing, the battery may need to be replaced or the fob could be damaged.

Another reason that the fob not sending an adequate signal is that the car's immobilizer system is blocking it. This could happen if the fob isn't properly programmed to your vehicle, or it's a software issue.

If you're unable to repair the fob or it's not worth the effort to repair it, you should purchase a new one. Many online retailers offer cheap options, and some can be delivered to your residence.