Five People You Need To Know In The Car Key Fob Repair Industry
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Car Key Fob Repairs
Key fobs today do much more than just unlock and start vehicles. But that extra complexity can cause expensive repair costs in the event that one of them malfunctions.
The good news is that most fobs are equipped with flat-watch-style batteries that are simple to replace at home. It is possible that a reset will get yours working again.
Battery Replacement
The most frequent reason the key fob ceases to function is because of a dead battery. It's easy to fix and worth trying before you invest in a replacement fob. Simply take your car to a local auto parts store or hardware retailer that stocks button cell batteries and pick up an alternative. You can also consult the owner's manual (or YouTube for videos explaining how to replace the battery) to get specific instructions on how to replace and open the battery inside your fob.
You'll need to gently pull off the sides of many fobs in order to access the battery. You'll need a small flat-bladed screwdriver, or another tool with a blade that is thin. You can put your tool into a slot on the bottom of the key fob. You might also want to keep an eye out for small pieces that could come loose while you work.
Install the new battery in the same manner as you removed the previous one. Make sure that the positive (+) side is facing upwards toward 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 if it works by pushing a button. If it doesn't work, there could be an issue with your vehicle that requires a specialist to fix or replace.
Certain key fobs require special tools to open and close, and the connections inside may be delicate and easily corroded. In these instances, a car specialist or dealer may be your best option. If you need to replace batteries, you should be gentle and follow the instructions that are specific to your owner's manual. You might be able to find a battery similar at a big-box store or discounter, but make sure to check the owner's manual to ensure it's compatible with your car.
Replacing the Internal Key
Most key fobs include an actual mechanical key however, it's hidden within the fob to keep it from being stolen. When the battery in the fob goes out, a blank key is left behind and can be used to open trunks and doors. In some instances, this key can even start certain vehicles. Most people don't know this however they could save from a trip to the dealer by simply replacing the fob's battery. The flat watch-style batteries are used in most modern fobs. These batteries can be found in auto parts stores and hardware stores. Using the correct type of battery is crucial however. The wrong kind can damage the electronic circuitry and cause the fob to fail much earlier.
If you change the battery and find the issue persists, it could be a sign that something else is wrong in your vehicle. Check your owner's manual to see if there's an option to reset the fob and restore the fob to factory programming. If this doesn't work, you'll have to visit a dealership or an independent shop that specializes in security systems for vehicles and key fob programming.
Fobs could also fail because of faulty transmitter receivers. They are typically placed on the dashboard or close to the steering wheel, and they transmit signals that allow you to unlock and start your car with the fob. You may need to get closer to your car to enable it.
A professional might need to open the case to replace the transmitter. A simple screwdriver will usually get the job done, but some fobs have complicated release mechanisms that require a specialized tool or specialized equipment that is available only at a dealer. This task should be done by a qualified mechanic to avoid damaging the fob as well as yourself.
Reprogramming the Key
Often a non-functional key fob simply needs a fresh battery. Since these batteries are inexpensive and easily available at pharmacies and home improvement stores, it's the ideal first step before investing in the purchase of a new car key fob.
You can also reprogram your key fob on your own if you follow some basic steps. The procedure may differ for different vehicles, so it is recommended to read the owner's manual and research the model you have. One key fob might require that the ignition switch be on when reprogramming. One key fob could require the key to be inserted several times.
The basic procedure is simple. Make sure that the battery is securely in place. Then, get in the driver's seat and shut all doors, excluding the driver's side door. This will ensure the new fob is communicating with the vehicle properly. Then, put the old key back into the ignition and turn it to the ON position, but do not start the engine. Press the lock button while aiming the fob toward the receiver of the transmission. It is usually located on the front above the mirror. Within a brief time, the key will indicate to the vehicle that it's being programmed by cycling the doors' locks or emitting the sound of a chime. This is a challenging process, so pay close attention to the timing and avoid pressing too hard the button.
If the key fob does not work after reprogramming it, try using a new battery. If the problem persists then a visit to your car dealer or a locksmith is a good idea. A professional will have the tools and equipment needed to reprogram your car's key repair for car fob or make the key if needed.
Genesky says he's able to program newer fobs at around $200 to $250, based on the vehicle. However, he's had to turn away customers with European models because they don't have the costly equipment required. Fortunately, most aftermarket fobs can be programmed however it's best to talk to an auto dealer first to see what the cost is.
How do I get a new fob
If your key fob can't be repaired, you might require a new one. Based on the make and model, a dealership or an auto locksmith may be able to help. The dealership is likely to be the most expensive choice for a replacement fob, but it also has the tools and software required to program your car correctly. Many independent locksmiths provide a new car key fob for a much lower price.
Before you rush to get a new fob it's an excellent idea to try resetting your current one. The owner's manual will outline the proper reset procedure that is typically a series of button pushes that restores the factory settings.
It is also recommended to check the owner's guide and warranty information to determine if you can get a replacement key fob. If your vehicle is under warranty or you have a car-insurance policy or auto club membership that provides bumper-to-bumper coverage, you may be eligible to receive a reimbursement for the cost of the new fob.
Finding the right place to get a fob can be a challenge. If you have a relatively new car and want the peace of mind that comes from knowing that your key fobs are in working condition, you might be better off visiting the dealership for this service. If you are looking for a more affordable alternative, it is possible to find a locksmith who will provide the same service at an affordable cost.
If you're not comfortable doing this kind of work yourself, a professional locksmith may be a great choice. They are trained and equipped to change or reprogram keys for cars of all types and can do it quickly. A locksmith is also able to visit your office or home which is convenient for many. They can cut keys and program them on the spot if you've lost keys. This is great for those who don't like to leave their car in the garage.