15 Funny People Who Are Secretly Working In Car Key Fob Repair
15 Funny People Who Are Secretly Working In Car Key Fob Repair
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Car Key Fob Repairs
Key fobs today do much more than simply unlock and start vehicles. This added complexity can lead to expensive repair bills when it fails.
It's good to know that the majority of fobs are powered by flat watch-style batteries, which can be easily replaced at home. You may find that a simple reset can allow your fob to function again.
Battery Replacement
A dead battery is the most frequent reason for the fob's key not working. It's easy to repair and worth a try before you invest in the replacement fob. Simply drive your car to a local auto parts store or a hardware retailer that carries button cells and choose an alternative. You can also consult the owner's manual (or YouTube for videos explaining how to replace the battery) for specific instructions on how to open and replace the battery in your fob.
You'll have to gently pull apart the sides of most fobs to access the battery. You'll need a small, flat-bladed screwdriver, or another tool with a blade that is thin. You can wedge 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 may come loose while working.
Install the new battery in the same way as you removed the previous one. The positive (+) side should be facing the buttons and the reverse (-) the markings on the compartment for the battery.
Push a button to test the fob. If it doesn't work, you may have an issue with your vehicle that requires a specialist to fix or replace.
Some key fobs are difficult to open, and the contacts may be brittle and easily corrosion-prone. In these situations an expert in the field or the dealer will likely be your best option. When replacing a battery, be gentle and follow your owner's instructions. You might be able locate a comparable battery at a discounter store or a big-box retailer but you'll have to consult your owner's manual to ensure that it's the right one for your vehicle.
Replace the internal key
To protect against theft, the majority of key fobs are equipped with an electronic key inside. When the battery in the fob goes out and the key is discarded, a blank one is left behind that can be used to open trunks and doors. In some cases, this key can even start certain vehicles. Most people don't know this, but they can save themselves a trip to the dealership by simply replacing the fob's battery. The flat watch-style battery is used in most modern fobs. They can be found at hardware stores and auto parts stores. Choosing the right type of battery is important however. The wrong kind can damage the electronic circuitry, which can cause the fob to fail much sooner.
If the issue persists after replacing the battery, it could be an indication that there is something else going on in your vehicle. If you have an owner's guide look for you can use a reset procedure to restore the fob's factory programming. If this fails, you'll need to visit a dealership or independent shop that specializes vehicle-security systems and key fob programming.
Fobs may also malfunction due to malfunctioning transmitter receivers. These are usually built into the dashboard or next to the steering wheel, and they send signals that allow you to unlock and start your car with the fob. You may have to move closer to the car to enable it.
It could be required 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 have complicated release mechanisms that require a specialized tool or equipment that is available only at a dealer. It's a good idea to have a certified mechanic perform this task so you don't break the fob or cause injury to yourself.
Reprogramming the Key
A key fob that's not working could just require an upgrade in battery. These batteries are readily available in pharmacy and home improvement stores and are affordable. This is a good method to start before you purchase an entirely new key fob.
Alternately, you might be able to program the fob by following a few basic steps. The process is different for different vehicles manufacturers, so it is important to read the owner's manual and research the specifics of your model. One key fob might require the ignition to be on when reprogramming. One key fob may require the key to be inserted several times.
The general process is simple. Make sure that the battery is securely in place. Then, sit in the driver's seat and shut all doors EXCEPT for the driver's side door. This will ensure that the new key is communicating with the vehicle in a correct manner. Then, place the old key back in the ignition and switch it to the ON position, nearby key repair shop but do not start the engine. Then press the lock button on the fob while looking at the transmission receiver, which is typically situated on the front of the vehicle above the mirror. In a short period of time the key will announce to the vehicle that it's being programmed by turning off the doors locks or emitting an emitted sound. This can be a difficult process and it's crucial to be attentive to the timing and don't over-press the key button.
If the key fob still doesn't work try reprogramming it with new batteries. If the problem persists, a visit to your car dealer or locksmiths should be considered. A professional locksmith will have the tools and equipment needed to reprogram the car fob or create a new one if necessary.
Genesky says that he can program newer fobs between $200 and $250, based on the model of vehicle. He's had European models rejected because they don't have the equipment required. Fortunately, most aftermarket fobs are programmable, but it's always recommended to consult the dealer of your choice first to see what their price is.
How do I get a new fob
If your key fob is simply beyond repair, you might need to purchase a new one. Based on the make and model, an auto locksmith or dealership may be able to help. The dealership will likely be the most expensive option for a fob replacement however, they'll have all of the necessary tools and software to program your car correctly. Many locksmiths in independent shops provide a new car key fob at an affordable price.
Before you decide to purchase a new key fob it's an excellent idea to try resetting your current device. The owner's manual should explain the proper procedure for reset, which is usually just the pushing of a button which restores the factory settings.
It's an excellent idea to read your owner's manual and warranty information before you decide the best place to get the replacement of your key fob. If your car's warranty still active or you have an auto club or insurance policy that covers bumper-to-bumper, you may qualify for a reimbursement on the cost of a replacement fob.
Finding a fob is simple enough however finding the best location to get it done isn't easy. If you own a new car and would like the assurance with knowing that your key fobs are in working order, you may prefer going to the dealership for this service. If you're seeking a less expensive alternative, it's possible to find a locksmith that will provide the same service for less cost.
A locksmith professional is a good option if you're not comfortable doing this kind of work. They are trained and equipped to repair or replace key fobs for cars of all types, and can do so quickly. A locksmith can also visit your office or home which is a great option for many people. They can even cut and program keys on the spot when you've lost them, which is ideal for those who do not want to leave their cars unattended.