The Most Important Reasons That People Succeed In The Car Key Fob Repair Industry
Car Key Fob Repairs
Today's key fobs can do more than unlock and start cars. This extra complexity can result in costly repairs when it fails.
The positive side is that many fobs are equipped with flat-watch-style batteries that are simple to replace at home. It is possible that a reset can bring it back to life.
Battery Replacement
The most frequent reason a key fob stops working is due to the battery being dead. This is a simple repair, and car key and repair is worth trying before you spend money on a new fob. Simply take your car to an auto parts store or a hardware retailer that carries button cells and choose the replacement. You can also refer to your owner's guide (or YouTube for videos explaining how to replace the battery) to find specific instructions on how to open and replace the battery inside your fob.
You'll have to gently pull away the sides of the majority of fobs to access the battery. You'll need a small, flat-bladed screwdriver, or another tool with a thin blade. It might help to look for a notch on the lower edge of the fob that you can use to place your tool between. You might also want to look out for small 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 upwards toward the buttons, and that the negative (-) side of the battery is aligned correctly with the markings inside the battery compartment of your fob.
Test the fob to see whether it functions by pressing a button. If it doesn't work, there may be a problem with your vehicle that needs to be repaired or replaced by a specialist.
Certain key fobs require specific tools to open, and the contacts inside could be fragile and easily corroded. In these situations, a car specialist or dealer may be your best option. If you need to replace the battery, make sure to be gentle and follow the specific instructions in your owner's manual. You might be able to find the same battery at a big-box retailer or discounter, however, make sure to check your owner's guide to ensure that it's compatible with your vehicle.
Replacing the Internal Key
To guard against theft, many key fobs have an electronic key inside. When the battery in the fob dies, it leaves behind a blank internal key that is able to unlock doors and trunks (and in some cases start certain vehicles). Most people aren't aware of this, but they can save themselves from a trip to the dealer by simply replacing the fob's battery. The flat watch-style batteries are used in the majority of modern fobs. They can be located at hardware stores and auto parts stores. It is crucial to choose the correct type of battery. A wrong type of battery can harm the electronic circuitry and cause the battery to fail sooner.
If you try replacing the battery and discover that the issue persists it could be an indication that something else is going on in your vehicle. Check your owner's manual to determine if you have a reset procedure that can bring the fob back to factory-setup. If this doesn't help then you'll need to visit a dealership or an independent shop that specializes in vehicle security systems and fob programming.
Fobs can also malfunction due to faulty transmitter receivers. These are usually built into the dashboard or next to the steering wheel, and they transmit signals that allow you to unlock and start your car using the fob. If you're required to move closer and closer to your vehicle in order to make it work, there's a high possibility that the transmitter is not working.
It could be necessary for a professional to access the case of the fob to replace the transmitter. A simple screwdriver is enough to do the job however some fobs come with complex release mechanisms that require a specialized tool or equipment that is available only through a dealer. It's a good idea to have a qualified mechanic perform this task so you don't break the fob or cause injury to yourself.
Reprogramming the Key
A key fob that is not functioning simply needs a fresh battery. Because they are cheap and easily available at pharmacies and home improvement stores, it's an excellent first step prior to buying a new car key fob.
You can also re-program your key fob by yourself if you follow some basic steps. This process varies between vehicle brands, so it's essential to consult your owner's manual and research the specifics of your model. One key fob might require the ignition to be turned on while programming. Another may require the key to be removed and inserted repeatedly.
The procedure is simple. First, make sure that the new battery is securely in place. Close all doors, except the driver's door. This will ensure that the new key fob communicates with the vehicle correctly. Then, place the old key back in the ignition and turn it on to the ON position, but do not start the engine. Press the lock button while aiming the fob at the transmission receiver. This is usually located on the left side, just above the mirror. The key will notify the vehicle within a short period of time that it's being programmed. This can be done by cycling the door locks or emitting an audible chime. This procedure can be difficult so it's essential to be attentive to the timing and to not over-press the key button.
If the key fob does not work after reprogramming it, try using new batteries. If the issue is still there, you may want to visit your local dealer or locksmith. A professional locksmith will have the tools and equipment needed to reprogram your car's fob or design a new one if necessary.
Genesky says that he can program newer fobs that range between $200 and $250, based on the model of vehicle. He's been denied European models rejected due to the fact that he lacks the expensive equipment needed. Fortunately, most aftermarket fobs can be programmed but it's always best to check with a car key and repair dealer first to determine the price.
How to get a new fob
If your key fob is beyond repair, you may need to purchase a new one. Depending on the make and model, a dealership or an auto locksmith may be able to help. 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. Many locksmiths in independent shops offer a brand new car remote key repair key fob at an affordable price.
It is a good thing to attempt to reset your current device before you make the decision to purchase an entirely new one. The owner's manual should explain the correct procedure for reset, which is usually just the pushing of a button that restores the original programming.
It is an excellent idea to check the owner's manual and warranty information prior to deciding the best place to get a key fob replacement. If your car's warranty is in good standing or you have an auto club or car key repair cost insurance policy that covers bumper to bumper you could qualify for a reimbursement of the cost of replacing the fob.
Getting a fob is easy enough, but finding the right location to get it done can be a challenge. You may want to go to the dealer for this service if you are driving a brand new car and want to be confident that your key fobs are functioning properly. If you're looking for a more affordable alternative, it is possible to find a locksmith who can provide the same service for a lower price.
If you're not confident handling this kind of work yourself, a professional locksmith can be a great choice. They're trained and equipped to replace or reprogram key fobs for cars of all types and do it quickly. In addition, a locksmith can often come to your home or office to do the job, which can be very practical for some. They can cut and program keys on site if you've lost keys. This is ideal for those who don't like to leave their car unattended.
