10 Myths Your Boss Is Spreading About Car Key Fob Repair Car Key Fob Repair
10 Myths Your Boss Is Spreading About Car Key Fob Repair Car Key Fob Repair
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Car Key Fob Repairs
Key fobs today do much more than just unlock and start vehicles. However, that added complexity can cause high repair bills if one of them breaks.
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 make your device work again.
Battery Replacement
The most frequent reason that a key fob doesn't work is due to the battery being dead. It's a simple solve and is worth a try before you invest in the replacement fob. Simply drive your car to an auto parts store or a hardware retailer that carries button cell batteries and purchase an alternative. You can also consult your owner's guide (or YouTube for videos explaining how to replace the battery) for specific instructions on how to replace and open the battery in your fob.
Most fobs have two halves that snap together -you'll have to gently pry the sides apart to access the battery. It's usually a screwdriver or some other tool that has a flat, thin blade. You can wedge your tool into a notch at the bottom of the key fob. You may also want to keep an eye out for small pieces that could come loose while you work.
Once you have your new battery, you can insert it in the same way that you removed the previous one. Make sure that the positive (+) side is facing up towards the buttons and that the negative (-) side of the battery is aligned correctly with the marks inside the battery compartment of your fob.
Test the fob to see whether it is working by pressing a button. If it doesn't work, you might have an issue with your vehicle that requires a professional to repair or replace.
Some key fobs require special tools to open, and the contacts inside may be delicate and susceptible to corroding. In these instances, the best option is to consult a car expert or dealer. When replacing a battery be patient and follow your owner's guide. You might be able find a similar battery at a discounter store or a big-box retailer however, you'll need to consult your owner's manual to ensure that it's compatible with your vehicle.
Replacing the Internal Key
Most key fobs include the physical key mechanical however, it's hidden within the fob to prevent thieves. If the battery of the fob fails, it leaves an internal key blank that can unlock doors and trunks (and in some cases, even start certain vehicles). A majority of people don't realize that they can avoid a trip to a dealership by replacing the fob batteries. The flat watch-style battery is found in most modern fobs. These batteries are easily located at hardware stores and auto parts stores. Using the correct type of battery is essential, however. The wrong type can damage the circuitry and cause the fob to fail much earlier.
If the problem continues to persist after you replace the battery, it may be an indication that there is something else wrong with your vehicle. Go through the owner's manual to determine if there's a reset procedure that will bring the fob back to factory programming. If this doesn't work, you'll have visit a dealership or independent shop that specializes security systems for vehicles and key fob programming.
Fobs can also fail due to faulty transmitter receivers. They are usually found close to the steering wheel or on the dashboard. They transmit signals to 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 car to get it to work, there's a great chance the transmitter is failing.
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 complex release mechanisms that require a special tool or specialized equipment that is available only at a dealership. It's best to have a qualified mechanic perform this task so you don't damage the fob or cause injury to yourself.
Reprogramming the Key
A key fob that is not functioning simply requires a new battery. These batteries are readily available in both pharmacy and home improvement stores and are affordable. This is a great method to start before you purchase an entirely new key fob.
You can also change the programming of your key fob by yourself by following some basic steps. The procedure may differ for different vehicles, so it is recommended to read the owner's manual and research your specific model. For example, one key fob may require that the ignition be turned on while reprogramming it. Another might need the key to be removed and inserted repeatedly.
The basic procedure is simple. Make sure that the battery is securely in place. Then, get in the driver's seat, and close all doors, excluding the driver's side door. This will ensure that the new key is communicating with the vehicle correctly. Put the old key in the ignition, then turn it on but don't start the engine. Then, press the lock button on the fob while aiming it at the transmission receiver, which is usually situated on the front of the car 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 generating an emitted sound. This is a difficult procedure, so pay attention to the timing and don't press too hard the button.
If the key fob does not work after reprogramming, try using new batteries. If the problem persists you might want to visit your local dealer or locksmith. A professional locksmith will have the tools and equipment needed to reprogram the car fob or create a new one if needed.
Genesky says he can usually program newer fobs for around $200 to $250, based on the car. He's experienced European models turned away because he lacks the expensive equipment needed. Most aftermarket fobs can be programmed, but always check with your local dealer to determine the price.
Getting a New Fob
If the key fob you have cannot be fixed, you could need to buy an entirely new one. Depending on the make and model, the dealer or an auto locksmith might be able to assist. The dealership is likely to be the most expensive choice for a replacement fob however, it will also have the tools and software necessary to program your car properly. Numerous locksmiths who are independent offer a new car key fob for an affordable price.
It's a good idea to attempt to reset your current device before you make the decision to purchase another one. The owner's manual should explain the correct procedure for reset that is typically the pushing of a button that reset the original programming.
You should also look over your owner's guide and warranty information to determine if you can get a replacement key fob. If your car's warranty is still active or you have an auto club or insurance policy that covers bumper-to-bumper you could be eligible to receive a reimbursement for the cost of replacing the fob.
The process of getting a fob can be simple enough however finding the best location to do it isn't easy. You might car key repairs want to go to the dealer for this service if you have a newer car and want peace of mind knowing that your key fobs work correctly. If you're looking for an affordable alternative, it is often possible to find a locksmith who is independent who can provide the same service at a much lower cost.
If you're not confident handling this kind of work yourself, a professional locksmith can be a great option. They are equipped and trained to replace or reprogram key fobs for cars of all kinds and do it quickly. In addition, a locksmith can often come to your office or home to complete the task which is convenient for some people. They can even cut and program keys on-site in case you've lost them, which is ideal for those who do not want to leave their cars unattended.