How to Repair a Car Key Fob
The key fob of yours is tossed around a lot, and its buttons can get stuck or broken. Try giving it a thorough check and swapping out the battery if you need to.
Most cars use batteries that are coin-style, which you can purchase at big box stores, home improvement retailers and pharmacies. Certain models require programming equipment that is available only to dealers.
Dead Battery
The car key fob is a compact and handy little device that makes getting into your vehicle and launching it more simple than ever. What happens if you press the button multiple times, but nothing happens? This is usually caused by a dead or dying battery. Fortunately, the battery is simple to replace. You can find replacements in auto parts stores, supermarkets, and some home improvement stores.
Some of the other features that are available on the key fob may not function. It could be due to mechanical issues or an electrical problem inside the vehicle or even a problem with deprogramming in the receiver of your car. In these situations it's best to call a professional.
Most manufacturers have an electronic slot inside the fob to be used in case of dead cells. In most instances, a cover is placed on the handle of the fob to conceal the key slot. You can insert the physical key into the slot to open your doors and then start your vehicle. Make sure to insert the key fob back into the slot once you've started the car.
If you own a Ford with SYNC Connect, you can start the car using the key fob. Most of the SYNC Connect equipped Ford vehicles have an additional "E-blade" inside the cupholder. This is a key that's mechanical that can be used to push the starter button in the event that your key fob not be able to start the vehicle. To make the most of this feature, ensure that the battery is charged. You can also consult your owner's manual for instructions on the best way to use it.
If your car still has problems after changing the battery on your key fob, you might need to call an expert locksmith or your dealer to have the battery or fob repaired. In some instances the new battery could be used to program the key fob in your car at the dealership or select Interstate All Battery Center stores. However, this is only possible in the event that the circuit board and antennas aren't damaged.
Damaged Buttons
Through the course of its life the car key fob's buttons are likely to be subjected to a lot of wear and wear and tear. They are susceptible to dropping and also spend a lot of time being carried around in purses and pockets. This can cause internal components to get damaged or loose, which could cause them to not respond to your touch. This issue can be resolved by a few simple steps, however you may require the assistance of a locksmith.
Aside from a dead battery, the most common reason a car key fob won't work is that it requires new batteries. These little coins-shaped batteries are fairly inexpensive, and it's not difficult to find them at hardware stores or large-box retailers. You can also find videos on YouTube and in your owner's manual that explain how to replace the battery on your key fob.
It's important to note that some keyfobs need specific steps to enter the required programming mode to replace the batteries. In these instances you'll need to read the owner's manual or an auto locksmith to ensure that you follow the correct procedure.
Leaving your key fob in extreme hot or cold temperatures could cause it to stop working particularly if the battery has died. In this case, you'll need to consult an automotive locksmith or dealer for an alternative fob.
If the buttons on your key fob remain unresponsive, it could be that 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. keys repair can try to solve this issue by taking the key fob off and putting a piece of metallic tape over the worn out contacts.
It's important to remember that certain key fobs are extremely difficult to open and cannot be opened with confidence without the right equipment only accessible at a dealer. If you attempt to open yours with the screwdriver or any other tool it's possible to break the circuit board inside, and incur an expense for repairs that is higher than you required.
Circuit Board Issues
If your key fob remains capable of unlocking your car doors and even start your engine but it's not working as far as it did in the past, the problem may be with the circuit board. The circuit board is a tiny electronic chip inside the case that transmits signals to your car telling it whether or not to lock your doors, open the trunk, and even turn off your ignition. If the circuit board has been damaged, the key fob will not be able to send these signals.
If you're a tech expert you can fix a damaged circuitboard yourself. Begin by taking the battery off and separate the rubber button and holder assembly from the circuit board. Use a cotton swab along with some rubbing alcohol to scrub around the contacts and plastic frame. This should eliminate any corrosion that has stopped the circuit board from transmitting signals.
Once you've reassembled your key fob, verify that it is in programming mode. Usually, this means switching it off and on several times, so check your owner's manual for specific instructions. Many vehicle manufacturers have online videos that explain how to accomplish this. If you're not confident enough to tackle it yourself, send your key fob to a locksmith that is trained to work on the specific model of your vehicle.
Certain key fobs that are newer have an integrated receiver that lets you to unlock your trunk and open the doors, and also turn on your ignition and start the engine from an extended distance. They are generally more reliable and can work across a wider range. If your key fob that is newer isn't working as well as it did in the past, it could have a faulty antenna or some other issue within the internals.
If you're unable to get your key fob working the most likely reason is the battery is dead. It's cheap and easy to replace. However, if the fob's buttons or circuit board has been damaged, you'll have to have it professionally repaired and reset. Most dealerships provide this service but you can also locate a shop that is specialized in the model of your car.
Forgotten Key
When you've lost your car key fob, it's an absolute nightmare. You can turn your home upside down retracing your steps and searching all over, including in drawers, bags or under couches, and even in your cat's bed. Eventually, you'll find it. Preventative measures are the best method to avoid losing your key fob. If you're susceptible to forgetfulness or have a slight touch of ADD, make several copies and distribute them to your family and acquaintances so that you don't be shivering and wailing for four hours if you lose your key fob.
Most cars come with key fobs that allow you to lock and unlock your doors. They also sometimes, set off the alarm or open the trunk. Some of the more sophisticated models offer even cooler features, like the ability to call your car's location by pressing a button. This feature isn't included in every model, but if you have one of the cars that do it (Genesis GV60 and Hyundai Sonata are two examples), this is an awesome feature to have.
keys repair is that if you have an extra key fob that's programmed to your car then you can use it to start your vehicle in the event you lose the original. You can also get in touch with an automotive locksmith to make a key fob that is programmed to your vehicle. However, before doing this consult with your dealer to determine if they are able to offer a replacement key fob at a cheaper cost.
If you don't have an extra, the only way to start your car is to call an auto locksmith to replace the key fob you have or cut an entirely new one. Dealers are also able to do this however they'll need your vehicle to be towed as well as proof of ownership. But the good thing is that these services are inexpensive, especially compared to purchasing a new key from your dealership, which can cost $200-$250.