Blog entry by Steven Lenihan
How to Repair a Car Key Fob
The key fob of yours is tossed around a lot, so the buttons may be damaged or stuck. If it is necessary, give it a thorough cleaning and replace the battery.
The majority of cars have a coin-style battery that you can buy from pharmacies, big box stores and home improvement retailers. Some 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 entering your vehicle and launching it much easier than ever. What happens when you press the button a few times, but nothing happens? This is usually caused by an inactive or dying battery. The battery can be replaced easily. You can get replacements in auto parts stores and supermarkets as well as home improvement stores.
However there are other features that the key fob provides may not work. It could be due to mechanical issues or an electrical issue inside the car or even a deprogramming error in the receiver of your car key repairs near me. In these instances it's best to contact an expert.
Thankfully, most manufacturers still include a mechanical key slot inside the fob for use in the event of a dead battery. In the majority of cases the key slot is concealed behind a cover on the fob handle. You can insert the physical mobile key repair near me into the slot to open your doors and then start your vehicle. Don't forget to insert the key fob back into the slot after you've started the car.
If you own a Ford equipped with SYNC Connect you can also start the car by using the key fob. The cupholder in the majority of Fords equipped with SYNC Connect has a backup "E blade". This mechanical key can be used to push the starter button if your key fob fails to start the vehicle. To make the most effective use of this feature, you should make sure the battery is fully charged. You can also consult the owner's manual to learn how to do it.
If your car continues to have problems after replacing the battery in your key fob, you might need to call an expert locksmith or your dealer to get the battery or fob repaired. In certain cases the key fob could be programmed into your car with a new battery from the dealership or at selected Interstate All Battery Center locations. This will only work as long as the antennas and circuit board have not been damaged.
Damaged Buttons
Through the course of its life, your car keys repairs near me key fob's buttons are likely to undergo a lot of wear and tear. They are prone to dropping and are often sat in purses and pockets. This can cause internal components to get damaged or loose, which could result in them not responding to your pressing. A few easy steps can usually solve this issue, but occasionally, you might need to take your fob to a professional locksmith.
Apart from an inoperable battery, the most common reason why a Key repair shops near me fob for a car won't work is that it needs new batteries. These little coin-shaped batteries are fairly inexpensive, and it's not difficult to find them at hardware stores or big-box retailers. You can also find videos on how to replace the battery for your key fob on YouTube or in the owner's guide.
It's also important to be aware that some key fobs require a special procedure to enter the programming mode required for changing the battery. In these cases, you'll need to consult the owner's manual as well as a reputable auto locksmith to make sure you're following the proper procedure.
Leaving your key fob in extreme cold or hot temperatures can also cause it to stop working in particular when the battery has failed. If this happens, you'll have to call an automotive locksmith or 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 fix this problem by taking apart the key fob and putting the metallic tape over the contacts that are worn out.
It is important to know that some key fobs can be difficult to open and can't be opened safely without specialized equipment only available at a dealership. If you try to open it using a screwdriver, or any other tool, you may end in causing damage to the internal circuit board. This could result in a much more expensive repair bill.
Circuit Board Issues
If your key fob is capable of unlocking your car's doors and start your engine but it's not working as well as it did in the past it could be a problem with the circuit board. The circuit board is a tiny electronic chip in the case that sends signals to your car key remote repair, telling it whether or not to close your doors, lock the trunk, or switch off your ignition. If the circuit board is damaged, your key fob will not be able to send these signals.
You can repair damaged circuit boards on your own if you have some technical knowledge. Remove the battery, and then separate the rubber button assembly and the holder from the circuit board. Use a cotton swab along with some rubbing alcohol to clean around the contacts and the plastic frame. This should eliminate any corrosion that blocks the circuit board from transmitting signals.
After you've assembled your key fob, check that it is in programming mode. Usually this involves switching it off and on repeatedly, so make sure to check the owner's manual for specific instructions. Most vehicle manufacturers also have videos online that will show you how to accomplish this. If you are not confident to complete the task, you can bring your key fob to an expert locksmith who is knowledgeable about the vehicle model you have.
Some of the newer key fobs come with a receiver built in which allows you to unlock your trunk, open your doors, and switch on your ignition from an extended distance. Generally, these are much more reliable and can work with greater precision. If your key fob doesn't perform as well as it did previously it could be due to an internal issue that isn't working or an external antenna that is not working properly.
The most likely reason for a key fob that isn't working is an insufficient or dead battery. It's inexpensive and easy to change. However, if the fob's buttons or circuit board has been damaged, you'll need to have it professionally repaired and changed to a new program. This service is available through the majority of dealerships, but you can find a shop specializing in your car brand.
Forgotten Key
When you've lost your car keys fob, it's an absolute nightmare. You could turn your home upside down retracing your steps and searching all over including in drawers, bags and under couches, and even under your cat's bed. You'll eventually find it. However, the best way to ensure you don't lose your key fob is to taking preventative measures. If you've got even a touch of minor ADD or are simply not paying attention, make several copies and hand them out to your close family and friends members, so that when you lose yours, you don't have to spend hours sweating and blaming yourself for the rest of your life.
Many cars have key fobs that let you to lock and unlock the doors, and in certain cases activate the alarm system or open the trunk. However, some of the more sophisticated models come with even more exciting features, like the ability to summon your car at the push of a button. This feature isn't included in all models, but if you have one of the cars that can do it (Genesis GV60 and Hyundai Sonata are two examples) it's an amazing feature to have.
If you have a spare car key fob, which has been programmed for your vehicle, you can use it in the event you lose your original. You can also reach out to an automotive locksmith and have them create a new key fob that's specifically programmed for your vehicle. However, before doing this, check with your dealership to determine if they are able to offer the replacement key fob for you at a lower cost.
If you don't have an extra key, the only way to get your car started is by calling an auto locksmith to come out and cut a new one or replace the current key fob with blank. A dealer can also do this, but you'll need to bring your vehicle in and some evidence of ownership documents. These services are relatively inexpensive, especially when compared to the cost of replacing a key at the dealership.