The Top 5 Reasons People Thrive In The Car Key Fob Repair Industry
The Top 5 Reasons People Thrive In The Car Key Fob Repair Industry
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Car Key Fob Repairs
Key fobs of today do a lot more than unlock and start cars. However, that added complexity can add up to expensive repair costs if one of them breaks.
The good news is that most fobs have flat-watch-style batteries that are easy to replace at home. And you may find that a reset can get yours working again.
Battery Replacement
A dead battery is the most frequent cause of a key fob not working. This is a simple repair, and is worth a try before you spend money on a new key fob. Simply drive your car to a local auto parts store or a hardware retailer that stocks button cell batteries and purchase a replacement. You can also check the owner's manual (or in the event that you don't have one, YouTube is full of videos from people who show you how to do it) for specific instructions for opening and replacing the battery in your particular type of fob.
You'll need to gently pull apart the sides of most fobs in order to access the battery. You'll need a small, flat-bladed screwdriver, or another tool with a small blade. You can insert your tool into a slot on the bottom of the key fob. You may also want to keep an eye for tiny pieces that could break loose while working.
Insert the new battery in the same way as you removed the previous one. Make sure the positive (+) side is facing up towards the buttons and that the negative (-) side of the battery is aligned with the markings inside the battery compartment of your fob.
Test the fob to see whether it functions by pressing the button. If it fails, it could be a problem in your vehicle that requires to be repaired or replaced by a specialist.
Certain key fobs are difficult to open and their contacts may be brittle and easily corroded. In these cases the best choice is to consult a car specialist or a dealer. When replacing a battery be patient and follow your owner's manual. You might be able find a similar battery at a discounter or a big-box retailer, but you'll need to consult your owner's manual to be sure that it matches your car.
Replacing the Internal Key
To protect against theft, the majority of key fobs are equipped with an electronic key inside. If the battery of the fob fails, it leaves an internal key that is blank which can open trunks and doors (and in some cases, start certain vehicles). The majority of people don't realize they can save a trip to a dealership by replacing the fob batteries. Most modern fobs have flat watch-style batteries that are easy to find at auto parts stores and hardware shops. The right kind of battery is crucial however. The wrong type can damage the circuitry and lead to the fob's failure much sooner.
If you try replacing the battery and discover that the issue persists, it could be a sign something else is going on with your vehicle. Review the owner's manual of your vehicle to see if there's a reset procedure that can bring the fob back to the factory program. If this isn't working, you'll need to visit a dealership or a shop independent that specializes in vehicle-security systems and key fob programming.
Fobs can also malfunction due to malfunctioning transmitter receivers. They are typically placed on the dashboard or next to the steering wheel, and they send signals that allow you to unlock and start your car with the fob. If you notice that you're having to get closer and closer to your vehicle to get it to work, there's a good chance the transmitter is failing.
A professional may need to open the fob's case to replace the transmitter. A simple screwdriver will usually accomplish the task however some fobs come with complicated release mechanisms that require a specialized tool or specialized equipment available only at a dealer. It is a good idea to have a certified mechanic handle this job to ensure you don't break the fob or cause injury to yourself.
Reprogramming the Key
Most of the time, a key fob that isn't working simply requires a new battery. These batteries are readily available in pharmacy and home improvement stores and are cheap. This is a great way to start before buying the new key fob.
You may also be able to re-program the fob on your own by following the steps. The procedure varies for different vehicle makes, so it's important to refer to the owner's manual as well as research the specifics of the model you own. One key fob might require the ignition to be on when programming. Another key might require the key to be inserted and removed several times.
The basic procedure is simple. Make sure the battery is securely in place. Close all doors, except the driver's door. This will ensure that the new key fob is communicating with the vehicle properly. Then, put the old key back into the ignition and switch it to the ON position, but do not start the engine. Next, press the lock button on the fob while looking at the transmission receiver, which is typically located in the front of the vehicle above the mirror. The key will signal to the vehicle within a short period of time that it is being programmed. This can be accomplished by turning off the door locks, or emitting an audible chime. This process can be tricky, so it's important to be aware of the timing and not to over-press the key button.
If the key fob doesn't function after reprogramming, you can try using a new battery. If the issue is still there, you may want to visit your car dealer or locksmith. A professional will have all the tools and equipment required to reprogram your car fob or create a new one if needed.
Genesky says he's able to program newer fobs ranging from $200 and $250, depending on the vehicle. He's experienced European models rejected because there isn't the equipment needed. The majority of aftermarket fobs can be programmed, but you should always inquire with your local dealer to find out the cost.
Getting a New Fob
If your key fob is beyond repair, you might need to get a new one. Depending on the make and model, the dealership or car keying repair an auto locksmith may be able to assist. The dealership will likely be the most expensive option for a replacement fob however, they'll have the necessary tools and software needed to program your vehicle correctly. If you are looking for a less expensive solution, many independent locksmiths will be able to provide you with a brand-new car key fob at a lower cost.
It is a good thing to try to reset your current fob before you rush out to buy a new one. The owner's manual should provide the correct method of reset. It is typically the result of a series of button presses that restores the factory programming.
It is also recommended to check your owner's guide and warranty information to see if you can get an additional fob for your key. If your car's warranty still in effect or you have an auto club or car insurance policy that covers bumper to bumper, you may qualify to receive a reimbursement for the cost of a replacement fob.
Finding a fob is simple enough however, finding the right place to have it done isn't easy. You may want to visit the dealer to get this service if you are driving a brand new car and want peace of mind knowing that your key fobs work correctly. However, if you're looking for an option that is more affordable it is possible to find a locksmith who is independent who can offer the same services at a much lower cost.
If you're not confident handling this type of work yourself A professional locksmith could be a great choice. They are trained and equipped to replace or reprogram all kinds of car key fobs, and often, they can accomplish the task in a short time. Additionally, locksmiths will often visit your office or home to do the job, which can be very useful for certain people. They can even cut and program keys on-site in case you've lost keys, which is ideal for those who prefer not to leave their cars unattended.