10 Situations When You'll Need To Be Educated About Repair Car Key

10 Situations When You'll Need To Be Educated About Repair Car Key

How to Repair a Car Key Fob

Your key fob will likely be jostled often. This could cause the buttons to become stuck or broken. You can give it a thorough check and replacing the battery if you need to.

The majority of cars have a coin style battery that you can buy at big box stores as well as home improvement stores and pharmacies. Certain models require programming equipment that is only available to dealers.

Dead Battery

The car key fob makes it easier to start your car and get into it. But what happens when you push the button a few times, and your car doesn't respond? This usually happens due to a dead or dying battery. Fortunately, the battery is simple to replace. You can locate replacements at auto parts stores, supermarkets and even some home improvement stores.

Other features that are available on the key fob might not work. This could be due to an issue with the mechanical system or an electrical issue, or even a mishap with the deprogramming within the car's receiver. In these instances it's recommended to contact a professional.

Fortunately, a majority of manufacturers have a key slot that is mechanical inside the fob to be used in the event of an unresponsive battery. Most of the time the key slot is hidden behind a cover on the handle of the fob. You can insert the actual key into the slot to unlock your doors and start your vehicle. Make sure to insert the key fob once you start your vehicle!

If you own a Ford equipped with SYNC Connect you can also start the car using the key fob. The cupholder on most Fords with SYNC Connect has a backup "E blade". This is a mechanical key that can be used to press the starter button should your key fob fails to start the vehicle. To make the most effective use of this feature, make sure the battery is fully charged. You can also consult your owner's manual to learn how to use it.

If your car still has problems after replacing the battery in your key fob you may need to speak with a locksmith or your dealer to have the battery or fob repaired. In  web page  is possible to get a new battery that can be used to program the key fob in your car at the dealership or choose Interstate All Battery Center stores. However, this is only possible if the circuit board and antennas have not been damaged.

Damaged Buttons

Over the course of its existence your car key fob's buttons are bound to see many wear and tear.  key repairs near me  to droppings, and they spend a lot of time being carried around in pockets and purses. This jolting can cause internal components to loosen or become damaged, leading to them not responding when you press them. This issue can be solved with a few easy steps, but you may require the assistance of a locksmith.

The most frequent reason for a car keyfob to stop working is that the batteries are dead. These little coin-shaped batteries are quite affordable and it's easy to find them at hardware stores or big-box retailers. You can also find videos on YouTube and in the owner's manual of your device that describe how to replace the battery in your key fob.

It's important to note that some keyfobs require a specific procedure to enter the necessary programming mode to replace the batteries. In these instances you'll need to consult the owner's guide and/or an auto locksmith to make sure that you're following the correct procedure.

If the battery is not working, leaving your key fob at extreme temperatures can cause it to stop working. In this case you'll have to talk to an automotive locksmith or your dealer to get a replacement fob.

If you still can't press the buttons on your key fob, it may be due to the contacts being 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 placing an aluminum strip over the worn out contacts.

It's important to remember that certain key fobs are difficult to open and can't be opened safely without the use of specialized tools that are only accessible at a dealer. If you attempt to open it with an screwdriver, or any other tool, you could end up damaging the internal circuit board. This could lead to an expensive repair cost.

Circuit Board Issues

If your key fob is in a position to unlock your car's doors and even start your engine but it's not as well as it did previously it could be a problem with the circuit board. The circuit board is an electronic chip that's in the case. It transmits signals to the car that tell it if you wish to close the doors, lock the trunk, or turn off the ignition. If the circuit board is damaged, your keyfob isn't able to transmit these signals.

If you are skilled in the field you can fix a damaged circuitboard yourself. Start by removing the battery and taking the rubber button and holder assembly from the circuit board. Use a cotton swab along with some rubbing alcohol to clean around the contacts and plastic frame. This should remove any corrosion that has stopped the circuit board from transmitting signals.

Then, once you've reassembled the key fob, ensure that it can enter its programming mode. Refer to the owner's manual for instructions. Many car manufacturers have online videos that explain how to do it. If you're not sure how to do it, you can bring your key fob to an expert locksmith who is knowledgeable about the model of your car.

Some of the newer key fobs come with an integrated receiver which allows you to access your trunk, lock your doors and switch on your ignition from a distance. They are generally more reliable and operate over a wider range. If your key fob does not work as far as it did previously it could be due to an internal problem that's not working properly or a faulty external antenna.


If you can't get your key fob to function, the most likely culprit is an inoperative battery. It's inexpensive and easy to replace. If the circuit board or buttons on the fob are damaged, it will require professional repair and reprogrammed. Most dealerships provide this service, but you can also find a service that specializes in your car's brand.

Forgotten Key

It can be a nightmare when you lose your car key fob. It's possible to turn your house upside down and retrace your steps and searching everywhere, including in bags, drawers or under couches, and even your cat's bed. In the end, you'll find it. Preventative measures are the best way to prevent losing your key fob. If you have even a touch of minor ADD or are just forgetful, make several copies and hand them out to close friends and family members, so that if you lose yours you don't have to spend hours sweating and cursing yourself for the rest of your life.

Most cars come with key fobs that allow you to lock and unlock your doors. You can also, in some cases set off an alarm or open the trunk. But a few of the more sophisticated models come with even more exciting features, such as the ability to summon your car at the press of a button. This feature isn't available in all models, but if you have one of the cars that do it (Genesis GV60 and Hyundai Sonata are two examples) it's an awesome feature to have.

The good thing is that if you have a spare 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 reach out to an automotive locksmith and request them create a new key fob that's been programmed to your specific vehicle. But before you do make contact with your dealer to see if they're able to offer the replacement key fob for you at a lower price.

If you don't have a spare key, the only method to start your car is by calling an auto locksmith to come out and either cut a new one or replace your current key fob with blank. Dealers can also do this, but you'll need to have your car towed in along with evidence of ownership documents. The good thing is that these services are fairly affordable, especially when compared to getting a new replacement key from your dealership, which can cost $200-$250.