How to Repair a Car Key Fob
The key fob of yours is tossed around a lot, which means its buttons can become stuck or damaged. You can try giving it a good clean and then swapping the battery if you need to.
Most cars use batteries that are coin-style available at big box stores or home improvement stores as well as pharmacies. Certain models require programming equipment that is available only to dealers.
Dead Battery
The car key fob is a small and convenient device that makes getting into your car and starting it easier than ever. But what happens if you push the button couple of times and your car doesn't respond? It's usually due to dying or dead batteries. Fortunately, the battery can be simple to replace. You can purchase replacements at auto parts stores and supermarkets and also at some home improvement centers.
However there are other features that the key fob offers might not function. This could be due to mechanical issues or an electrical issue inside the car or even a malfunctioning deprogramming in the receiver of your car. In these situations, it's probably best to contact a professional.
Thankfully, most manufacturers still have a key slot that is mechanical inside the fob to be used in case of an unresponsive battery. In the majority of instances, a cover is placed on the handle of the fob in order to cover the key slot. You can insert the physical key into the slot to open your doors and start your vehicle. Don't forget to insert the key fob back into the slot once you've started the vehicle.
If you happen to have a Ford car that has SYNC Connect, there's another method to start the car without using the key fob. Most of the SYNC Connect equipped Ford vehicles have an alternative "E-blade" within the cupholder. This key is used to press the starter button in case your key fob isn't able to start the vehicle. To make the most of this feature, you should ensure that the battery is charged. You can also refer to your owner's guide for instructions on the best way to use it.
If your car continues to have problems after changing the battery on your key fob, you may need to contact an authorized locksmith or dealer to get the battery or fob repaired. In some cases the new battery could be used to program the key fob using your vehicle at the dealership, or you can choose Interstate All Battery Center stores. This will only work as long as the antennas and circuit board are not damaged.
Damaged Buttons
The buttons on your car key fob are bound to experience an extensive amount of wear and wear and tear throughout their lives. They're prone to drops and also spend a lot of time being tossed around in purses and pockets. This could cause internal components to become damaged or loose, which could result in them not responding to your touch. This problem can be fixed by a few simple steps, however you may also need to consult a locksmith.
Aside from a dead battery, the most common reason why a key fob for a car won't work is that it needs new batteries. These tiny coin-shaped batteries are available at a majority of hardware stores as well as large-box retailers. key repair near me . You can also find videos explaining how to replace the key fob battery on YouTube or in the owner's guide.
However, key fob repairs to be aware that some key fobs require a specific procedure to enter the programming mode necessary to replace the battery. In such cases you'll need to refer to your owner's manual and/or an auto locksmith that is reputable to ensure that you're following the proper procedure.
If the battery is dead, putting your key fob at extreme temperatures can cause it to stop working. If this happens, you will need to contact an automotive locksmith or a dealer to request a replacement fob.
If the buttons on your key fob still don't respond it could be because the contacts inside are worn out. These contacts are rubber-like and coated with an electricity-conducting film, but they can start to wear out over time due to repeated use. You can remedy this issue by dismantling the key fob and putting the metallic tape over the worn out contacts.
It's important to remember that certain key fobs can be extremely difficult to open and can't be opened safely without specialized tools that are only accessible at a dealer. If you attempt to open it with the use of a screwdriver or other tool, you could end with damage to the circuit board. This could result in a much more expensive repair cost.
Circuit Board Issues
The circuit board could be the reason behind your key fob not functioning as well as it did as well. The circuit board is a tiny electronic chip inside the case. It transmits signals to your car telling it whether or not to lock your doors, open the trunk, or switch off your ignition. If the circuit board is damaged the key fob will not be able transmit these signals.
If you are skilled in the field you can repair damaged circuit boards yourself. Begin by taking the battery off and taking the holder and rubber button assembly from the circuit board. Use a cotton swab along with some rubbing alcohol to clean around the contacts and the plastic frame. This should remove any corrosion that blocks the circuit board from transmitting signals.
Then, once you've reassembled the key fob, make sure it's in programming mode. Usually, this means switching it off and on several times, so check the owner's manual for specific instructions. A lot of car manufacturers have online videos that show how to accomplish this. If you're not sure to complete the task, you can bring your key fob into the locksmith that specializes in the model of your vehicle.
Some of the newer key fobs come with an integrated receiver that lets you unlock your trunk, open your doors, and switch on your ignition from an extended distance. Generally, these are much more reliable and operate over a greater range. If your key fob does not perform as well as it used too, it may have an internal issue that isn't working or an external antenna that is not working properly.
The most likely cause of a key fob that isn't working is the battery is dead or not functioning properly. It's inexpensive and easy to replace. If the circuit board or buttons of the fob are damaged, it will need to be professionally repaired and programmed again. Many dealerships provide this service however, you can find a service that specializes in the model of your car.
Forgotten Key
It's a nightmare when you lose your car keys. You can turn your home upside down, retracing your steps and searching everywhere including in drawers, bags and under couches, and even your cat's bed. Eventually, you'll find it. But the best way to prevent losing your key fob is to taking preventative measures. If you're prone to forgetfulness or have a touch of ADD Make several copies and give these to family and friends so that you won't be shivering and wailing for 4 hours if you lose your key fob.
Most cars come with key fobs that allow you to lock and unlock your doors. They also, in some cases, set off the alarm or open the trunk. But a few of the more advanced models come with even more exciting features, such as the ability to summon your car with the press of one button. This feature is not available on all models however if your vehicle is one of those that can do it - the Genesis GV60 or Hyundai Sonata for example - then you're in luck.
If you have a spare car key fob, which has been programmed for your vehicle, you may make use of it in the event that you lose the original. You can also ask an automotive locksmith to make a key fob that is specifically programmed for your vehicle. Check with your dealer to find out if a replacement keyfob is available at a lower price.
If you don't have an extra and you don't have a spare, the only way to start your car is to call an auto locksmith to replace the key fob you have or make a new one. Dealers are also able to do this but they'll require your car to be towed as well as proof of ownership. The good thing is that these services are fairly affordable, particularly when compared with buying a new key from your dealer that can cost between $200 and $250.