Key Fob Repair Service
Key fobs can be subjected to a lot of abuse. Depending on how they're kept and how often they're knocked around, their buttons may become stuck or broken.
Fortunately, the majority of key fob issues are relatively simple to fix. However, there are some that are more complicated and require assistance from a professional. This is when locksmiths can come in handy.
Dead Fob Battery
The car key fobs are pretty intelligent however that doesn't mean they won't sometimes get stuck in the "not responding zone". It's time to replace your battery when this happens. This doesn't solve the problem since there may be an issue with one of the terminals on the battery connector.
The car makers are aware of the possibility of a problem, and they often install an extra mechanical key in the fob to be used in such an emergency. You can access it by finding the small release button or latch on the back of the fob. (Check the user's manual for further details). When you press this button, you will be able to open the fob to reveal a physical key that you can use to unlock your car.
Another indication that your fob's batteries are dying is that you need to be much closer to the car to unlock and open it than before. This is because the transmitter of your fob loses its strength when its battery is depleted and limits the range of operation.
Replacing the battery is easy and relatively inexpensive. Make sure you purchase the button cell battery (which appears to be like tiny silver coins) to replace your fob, and follow the user's guide or video on how to take out the old one. Replace the battery in the same way as the old one (the positive side facing upwards towards the buttons). After reassembling the fob test its lock/unlock and start functions to be certain the battery was installed correctly.
Some key fobs are difficult to open however, you should be able to do it by placing the latch, switch or screw on the back of the fob, and then prying it open. Be careful not to break the fob, because you'll need it to operate your car! You could also take the fob to an expert in case you're not comfortable doing it yourself. Since it's a common service the majority of auto shops will change the battery inside the fob for a small fee. key repair shop near me might even be willing to do it for free depending on the model and make of your vehicle.
Fob Is Not Working
Replace the batteries if your key fob does not work. This is the most straightforward fix and most likely what will fix the problem. If your fob is still not working after a battery change it could be due to damage or another issue that requires the attention of a professional.
Damage can occur to your car's key fob for a variety of reasons, such as physical trauma, water exposure, or a damaged circuit board. These problems can prevent your key from transmitting the signal to your receiver in your vehicle, which will then prevent your car's ignition or doors from locking. If your fob has been damaged, it's likely that you'll need an expert to replace the component or the entire device.
Similarly, the buttons on your fob may have worn-out over time due to repeated use. The rubber can wear out and make the buttons less springy or 'clicky', and they can begin to fail to register your press accurately. You can try wiping the buttons down and adjusting them, but it is generally recommended to have the fob professionally examined for more extensive repairs.
It is important to ensure that the new battery you're using is a perfect match for the fob you're using. You can find a list on the internet or in most hardware stores. Refer to the owner's guide or the engraving on your fob for further details. If the battery is not the correct fit, it may have issues transmitting strong signals and supplying sufficient power to internal components.
In very rare cases it could be the case that the issue isn't with your key fob, 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 start the car with the inductive backup (if it is available). If your physical key does not allow you to start your car, make sure a mechanic check the receiver and electronic components to ensure that they're working correctly.
Fob is damaged
A key fob is made up of many components that work together, and one failure can cause other parts to fail. If car keys repair stops functioning, it is important to determine whether there's an obvious cause like a cracked case or a damaged internal component. Check the horn, light and other components of the car to ensure that they are functioning properly.
If the fob for your key is damaged, you should obtain a replacement from your dealership or an auto locksmith rather than trying to repair it. It might be necessary to reprogram the fob to the car. This is not something you can do at home, and requires special equipment.
The buttons on a key fob utilize contacts that transmit signals to the circuit board on the key fob, but these will wear down over time. This is especially true if you drop the fob or leave it outside in hot weather.
The internal wiring of a key fob could also become worn out over time. This can result in a button that doesn't work when it is pressed, or is functional when it is pressed extremely hard. It could also cause the car not starting or unlocking when the fob is pressed.
Most key fobs come with a plastic cover which can be removed and cleaned by using soap and warm water. This can help restore a keyfob to its original function. It's also a good idea for you to do it often to avoid dirt damaging the inside.
A damaged battery is the main reason that the key fob won't start or function. The majority of mechanics and car dealers can replace the batteries quickly however, if you're at ease doing it yourself, you can buy a battery at a hardware store or big-box retailer and follow the instructions in your owner's manual or on YouTube to install it.
The worst-case scenario is that the key fob has internal damage, like cracks within the case, tiny electronic components that aren't fully attached to the circuit board, or corroded or bent battery contact points. If any of these are the situation, it's a good idea to speak with an auto locksmith or dealer for suggestions on a replacement and help getting it programmed for your vehicle.
Fob isn't programming.
Car key fobs are an excellent feature that lets you unlock your car's doors and begin the engine. When they stop working, or fail to function, they can be frustrating. In some instances, the problem may be as simple as replacing the battery, but in other cases it may require an even more complex repair. The first step is to determine the reason for the fob not functioning properly.
One of the most frequent reasons for a malfunctioning fob is that it no longer recognizes your vehicle. This can happen if the connection between your remote and the car is damaged. It is possible to reset this connection without the need for repair of your key fob.
Other issues can occur when the key fob no more sends a strong signal. This can happen if the key is damaged or the battery is dead. In either event, try to reconnect your key to your car. This can be done by following the directions provided on the key fob. Also, you should carry a spare car key in case the primary key fails.
The fob may not receive an adequate signal from the vehicle. This could be due an insufficient battery in the car, interference from wireless devices, or an antenna issue. You can test the fob to determine if this is the issue by using the remote tester. If the tester does not light up when you press any of the buttons, it could be a sign that the battery needs to be replaced or the fob is been damaged.
Another reason that a fob not sending a strong enough signal is that the car's immobilizer system may be hindering it. This can happen if the fob's programming isn't correct to your vehicle, or if there is a software issue.
If you can't fix the fob, or it's not worth the trouble to try to fix it, you need to purchase the new one. Many online retailers offer low-cost options and some can be delivered directly to your home.