7 Simple Secrets To Completely Enjoying Your Car Key Fob Repair
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Car Key Fob Repairs
Key fobs of today do a lot more than unlock and start vehicles. However, the added complexity could cause high repair bills if one of them breaks.
The good news is that most fobs have flat-watch-style batteries that are easy to replace at home. You might find that a simple reset is enough to bring your fob back to life.
Battery Replacement
The most frequent reason that a key fob doesn't work is due to an inoperative battery. It's a simple repair, and is worth trying before you decide to spend money on a new key fob. Take your car to a local auto parts store or a hardware retailer that sells button cells and choose a replacement. You can also consult your owner's guide (or YouTube for videos explaining how to replace the battery) to get specific instructions on how to open and replace the battery in your fob.
You'll need to gently pry apart the sides of most fobs to access the battery. You'll typically need a small screwdriver or a different tool that has a flat, thin blade. You can insert your tool into a notch on the bottom of the key fob. It is also advisable to watch out for small pieces that might break loose while working.
Insert the new battery in the same way you removed the previous one. Make sure that the positive (+) side is facing up toward the buttons, and that the negative (-) side of the battery is aligned with the markings inside the battery compartment of your fob.
Check the fob to determine whether it functions by pressing a button. If it isn't working, there may be a problem with your vehicle that needs to be repaired or replaced by a professional.
Some key fobs require special tools to open and close, and the connections inside can be fragile and easily corroded. In these cases, the best option is to consult a car specialist or a dealer. When replacing a battery be gentle and follow your owner's manual. You might be able locate a comparable battery at a discounter or a big-box retailer but you'll have to check the owner's manual to ensure that it's the right one for your vehicle.
Replace the internal key
Most key fobs contain an actual mechanical key however, it's hidden within the fob to keep it from being stolen. When the fob battery dies it leaves behind a blank internal key which can open doors and trunks (and in some cases, start certain vehicles). The majority of people don't realize they can avoid a trip to the dealership by recharging the fob batteries. The flat watch-style batteries are used in most modern fobs. They can be located at auto parts stores and hardware stores. It is important to use the correct type of battery. The wrong kind can damage the electronic circuitry, causing the fob to fail faster.
If the problem persists even after you have replaced the battery, it could be an indication that something else is wrong in your vehicle. If you have an owner's guide, check to see if you can use a reset procedure to restore the fob's factory programming. If this fails, you'll need go to a dealer or independent shop that specializes vehicle-security systems and key fob programming.
Fobs can also malfunction because of faulty transmitter receivers. These are usually located close to the steering wheel, or in the dashboard. They transmit signals that allow you to unlock your vehicle and start it using the fob. If you notice that you're being required to get closer and closer to your vehicle in order to make it work, there's a great chance the transmitter is failing.
It might be necessary for a professional to access the case of the fob to replace the transmitter. A simple screwdriver can usually suffice, but some fobs require a specialized tool or special equipment which can only be found at a dealership. This job should be performed by a qualified mechanic to ensure that the fob is not damaged and yourself.
Reprogramming the Key
A key fob that's not working could just require an upgrade in battery. These batteries are easily found in home improvement and pharmacy stores and are cheap. This is a great method to start before you purchase an entirely new key fob.
You can also reprogram your key fob yourself by following a few basic steps. The procedure may differ for different vehicles, so you should read the owner's manual and research your specific model. For instance, one key fob may require that the ignition be on while reprogramming it. Another key might require the key to be removed and inserted repeatedly.
The basic procedure is easy. 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 can communicate with the vehicle correctly. Place the old key in the ignition, turn it ON however, don't 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. The key will notify the vehicle within a short amount of time that it is being programmed. This can be done by turning the door locks or by emitting an audible chime. This is a difficult process, so pay attention to the timing and don't press too hard the button.
If the key fob isn't working, try reprogramming it again using new batteries. If the issue isn't resolved you should visit your car dealer or a locksmith should be considered. A professional locksmith will have the tools and equipment needed to reprogram your car's fob, or create a new key if it's required.
Genesky says he's able to program newer fobs between $200 and $250, depending on the model of vehicle. He's had European models rejected because there isn't the equipment required. Luckily, the majority of aftermarket fobs can be programmable however it's recommended to consult a car dealer first to determine what their price is.
How do I get a brand new fob
If your key fob can't be repaired, you might require another one. Depending on the make and model, an auto locksmith or a dealership might be able to assist. The dealership is likely to be the most expensive choice for a replacement fob, but it also has the tools and software needed to program your car correctly. Numerous locksmiths who are independent offer a brand new car key fob at the lower cost.
Before you rush to get a new key fob it's an excellent idea to try resetting your current one. The owner's manual should provide the correct method of reset. It is typically the result of a series of button presses which restores the factory settings.
It's recommended to check your owner's manual and warranty information prior to deciding which place to go for a key fob replacement. If your car's warranty is in good standing or you have an auto club or insurance policy that covers bumper-to-bumper you could be eligible for a reimbursement on the cost of a replacement fob.
The process of getting a fob can be simple enough however finding the best location to do it isn't easy. It is possible to visit the dealer for this service if have a newer car and want peace of mind knowing that your key fobs are functioning properly. If you're looking for a more affordable option it is possible to find an independent locksmith who can offer the same services at a much lower cost.
A locksmith who is professional is a good option for those who aren't comfortable with this kind of work. They are certified and equipped to replace or reprogram most types of car key fobs and they can often do it quickly. Additionally, locksmiths can often come to your office or home to do the job, which can be very useful for certain people. They can cut keys and program them on the spot if you've lost key repair car them. This is ideal for those who do not like to leave their car without a key.