Key Fob Repair Service
Key fobs are subjected to many abuse. Based on the way they're stored and how often they get moved around, their buttons could become stuck or broken.
Luckily, most issues with key fobs are simple to fix. But some are more serious and will require professional help. A locksmith can be a great resource in these instances.
Dead Fob Battery
The key fobs for cars are quite intelligent, but that does not mean they won't sometimes get stuck in the "not responding zone". When this happens, it's time to replace the battery. This doesn't solve the problem since there may be an issue with the connection on one of the terminals on the battery connector.
The car manufacturers are aware of this issue, so they often put a spare mechanical key inside the fob for just such an emergency. You can access it by pressing the small release button or latch that is located behind the fob. (Check the user manual for further details). By pressing this, you will be able to open the fob, and then gain access to an actual key that 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's transmitter loses power when the battery dies. This limits its range.
It is relatively easy to replace the battery. Make sure you purchase the button cell battery (which appears to be like an incredibly small silver coin) to replace your fob, and follow the user's guideline or video instructions on how to remove the old battery. Replace the battery in the same way as the old one (the positive side facing upwards towards the buttons). Test the lock/unlock function, and start functions of the fob after reassembling it. Make sure the new battery is placed correctly.
You can unlock some key fobs by finding the latch, screw, or switch on the back and prying the fob in two. Be careful not to break the fob, since you'll require it to connect to your car! You can also take your key fob to an expert should you feel uncomfortable doing it yourself. Because it's a standard procedure that most auto shops will replace the battery inside a fob for a nominal charge. Some dealers will even do it for no cost depending on the model and make of your vehicle.
Fob Is Not Working
The first thing you need to do if your key fob isn't working is replace the batteries. This is the most efficient solution and is the most likely way to fix the issue. If your device still doesn't work after replacing the battery it could be caused by damage.
Your car key fob can be damaged for various reasons, such as physical trauma, exposure to water, or a corroded board. These issues could stop your key from sending a signal to the receiver inside your car, which will then prevent your car's ignition or doors from locking. If your fob is damaged, it's likely that you'll require a professional to repair the part or the entire device.
The buttons on your fob might have worn out due to repeated use. The rubber may wear out, making the buttons less clicky or springy. They may also stop registering your press. You could try wiping the buttons down and adjusting them, however, it is recommended to examine the fob by a professional for more extensive repairs.
It is also important to confirm that the new battery you're using is a exact match for the fob you're using. You can find a list on the internet or in most hardware stores. Consult your owner's guide or the engraving on the fob to find out more. A battery that isn't the perfect match may have problems transmitting powerful signals or providing sufficient power to the fob's internal components.
In rare instances it could be the case that the problem is not with your key fob but rather the vehicle's receiver or electronic components. If you have an inductive backup system you can test it by opening the door with a physical key and then starting the car using the inductive backup (if there is). If your physical key doesn't open or start your car, have a mechanic inspect the electronic and receiver components of your car to see whether they're functioning properly.
Fob that is damaged
A key fob contains many parts that function together, and one failure can cause others to fail. If a keyfob doesn't work it is important to look for obvious causes such as a cracked casing or a broken component. Check the horn, lights and other parts of the vehicle to ensure that they are functioning correctly.
If the key fob is damaged, you should get a replacement from your dealer or an auto locksmith rather than trying to fix it. It may be necessary to reprogram the fob for the car. This is not something you can do at home and requires special equipment.
Over time the contacts on buttons of a key fob can wear out. This is especially common if the fob is dropped or left in hot weather.
In time the internal wiring of a key fob can also wear down. This can result in a button that doesn't work when it is pressed, or is functional when it is pressed extremely hard. This can also result in the car not being able to start or unlock after the fob is pressed.
Most fobs come with a plastic cover that can be opened up and then cleaned with water and soap. This can bring a keyfob back to its original purpose. key repair shop near me 's also a good idea for you to do it frequently to avoid dirt destroying the inside.
A damaged battery is the main reason why a key fob won't turn on or work. Most car dealers and mechanics can replace the batteries quickly, but if you feel comfortable doing it yourself, you can buy a battery from a hardware store or big-box retailer and follow instructions in the owner's manual or on YouTube to install it.
The worst-case scenario is that the key fob is damaged internal damage, for example cracks in the case, teeny electronic components that aren't fully 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 talk to an auto locksmith or dealer for suggestions on a replacement as well as assistance in programming it for your vehicle.
Fob Isn't Programming
Car key fobs are an excellent feature that lets you unlock your car doors and start the engine. If they stop working, or are not working, it can be quite frustrating. In some cases, the issue is solved by replacing the battery. However, in other situations it may require a more intricate repair. The first step is to determine the reason why the fob isn't working properly.
One of the most common reasons for a malfunctioning fob is that it has stopped recognizing your vehicle. This is because the connection between the remote and your car is broken. You may be able to reset this connection without the need for repair of your key fob.
Other issues could arise when the key fob no longer sends a strong signal. This can happen if the key is damaged or the battery is dead. In either case, try to reconnect your key with your vehicle. This can be done by following the instructions that came with the key fob. It is also recommended to have a spare car keys in case the primary key is lost.
It's possible that the fob isn't receiving an adequate signal from the car. This could be due to weak car batteries or interference from wireless devices or an antenna problem. Using a remote tester, you can test the fob to determine if it's the cause of the issue. If the tester doesn't illuminate when one of the buttons is press, the battery might need to be replaced or the fob may be broken.
Another reason that a fob not sending an adequate signal is that the immobilizer system in your car is blocking it. This can occur when your key fob hasn't been properly programmed or you have a software issue.
If you're unable to resolve the issue, or it's not worth the effort of repairing the fob, then you should consider buying a new one. You can find affordable options from numerous online retailers, and some of these can even be delivered to your door.