Key Fob Repair Service
Key fobs are subjected to a lot of abuse. Depending on how they're kept and how often they are moved around, their buttons could become stuck or broken.
Fortunately, the majority of problems with the key fob are easy to resolve. However, some issues are more serious and require assistance from a professional. This is when a locksmith can come in handy.
Dead Fob Battery
Car key fobs have gotten quite smart however this doesn't mean that they won't sometimes get stuck in the "not responding" zone. It's time to replace your battery when this happens. However, this doesn't always fix the problem, because there could be a problem with the connection on one of the battery connector terminals.
The car makers are aware of the potential issue, and often add a second mechanical key in the fob for use in such an emergency. To access this, find the small release button or latch on the back of the fob (check the user manual for more details). When you press this button, you'll be able to open the fob and reveal a physical key that you can use to unlock your car.
You'll also need to be close to your vehicle in order to lock and unlock it. The transmitter of the fob's transmitter loses energy when its battery is depleted. This limits its range.
Replacing the battery is easy and relatively inexpensive. 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 manual to take out the old battery. Then, simply replace the new battery in the same direction that the previous one was inserted (the positive side should face upwards toward the buttons). Test the lock/unlock and start the functions of your fob after reassembling it. This will ensure that the battery has been installed correctly.
You can open some key fobs by finding the latch, screw, or switch in the back and then prying the fob apart. The fob will need to work with your vehicle, so make sure not to harm it! You can also take the fob to a professional should you feel uncomfortable making it your own. remote key fob repair will change batteries for fobs at a minimal cost as it's an everyday repair service. Some dealers will even do it for free, depending on the model and make of your vehicle.
Fob Isn't Working
The first thing you need to do if your key fob isn't working is to replace the batteries. This is the fastest fix and will likely resolve the issue. If your device is not working after a change of battery, it could be due damage or another issue that requires the attention of a professional.
Your car key fob can be damaged due to various reasons, including physical injury, exposure to water, or a corroded or damaged board. These issues can stop your key from transmitting the signal to the receiver inside your vehicle, which could then prevent your car's ignition or doors from opening. You may need to have a professional replace the fob if it's damaged.
In the same way, the buttons on your device may have worn out with repeated use. Rubber can wear out and make the buttons less clicky or springy. They can also stop registering your presses. You can try wiping the buttons down and adjusting them, however, it is generally recommended to have the fob professionally examined to make more extensive repairs.
You should also double check that the new battery you're using is a perfect match for your fob. You can find a list of compatible batteries online or at most hardware stores. You must always refer to your owner's manual or engraving on the inside of your fob to determine which type of battery it needs. If the battery is not the correct fit it could be a problem transmitting strong signals and providing enough power to internal components.
In the rarest of cases, it could be that the issue isn't the key fob itself but more with the vehicle's receiver or electronic components. 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 starting the car using the inductive backup (if there is). If your physical key does not allow you to start your car, you should have a mechanic inspect the electronic components and the receiver to make sure they're functioning properly.
Fob is damaged
A key fob is composed of many parts and a single malfunction could cause other components to fail. If a keyfob stops working it is important to check for obvious causes like cracks in the casing or a broken component. Check the horn, lights and other parts of the vehicle to ensure that they are functioning correctly.
It's better to replace the key fob in case it's damaged, rather than try to repair it. It could be necessary to reset the fob to the car. This isn't something you can do at home, and requires specialized equipment.
The buttons on a key fob utilize contacts to transmit signals to the key fob's circuit board however, they may wear out over time. This is more likely when you drop the device or leave it in a hot climate.
As time passes the internal wiring inside the key fob could wear down. It can lead to buttons that don't function 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 pressed.
Most fobs have an outer cover made of plastic which can be loosened and safely cleaned with water and soap. This can bring a keyfob back to its original function. It's recommended to clean it regularly to prevent dirt from damaging the inside.
A bad battery is usually the reason for a key fob to not turn on or work. Many mechanics and car dealers are able to replace the batteries in a short time but if you're comfortable doing it yourself, you can purchase a new battery at a hardware store or big-box retailer, and follow the instructions in the owner's manual or on YouTube to install it.
The worst case scenario is that your key fob has internal damage, like cracks, tiny electronic components not fully attached to the circuit boards or bent and corroded contact points for batteries. If any of these are the situation, it's a good idea to consult with an auto locksmith or dealer for a recommendation for a replacement and assistance getting it programmed to your vehicle.
Fob Is Not Programming
Car key fobs are a handy option that lets you unlock your car's doors and begin the engine. If they stop working, or work intermittently, they can be a hassle. In some cases, the issue is solved by replacing the battery. In other cases, it might require a more complex repair. The first step is to identify the reason for why the fob isn't functioning correctly.
The most frequent reason for a fob malfunctioning is that it fails to recognize your vehicle. This can happen if the connection between the remote and your vehicle is broken. The connection can be restored without the need for expensive key fob repair.
When the key fob is not sending a clear signal, other problems could occur. 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 directions included with the key fob. It's also an excellent idea to keep an extra key in case you need to make use of it in the event that the primary key isn't working.
The fob may not be receiving an adequate signal from the vehicle. This could be due weak batteries in the car or interference from wireless devices or a problem with the antenna. You can test the fob to see whether this is the cause by using a remote tester. If the tester doesn't light up when one of the buttons is pressed, the battery may need to be replaced or the fob may be broken.
An immobilizer on your car may be preventing the fob from sending a clear signal. This could happen if the key fob isn't programmed correctly to your vehicle or in the event of a software problem.
If you're not able to resolve the issue, or it's not worth the effort of repairing the fob, then you should consider buying a new one. Many online retailers offer low-cost options, and some can be delivered right to your home.