Car Key Fob Repairs Key fobs today can do much more than just unlock and start vehicles. However, the added complexity could add up to high repair bills when one of them fails. The good news is that most fobs are equipped with flat-watch-style batteries that are easy to replace at home. It is possible that a simple reset is enough to bring your fob back to life. Battery Replacement A dead battery is the main cause of a key fob that isn't working. It's a simple fix, and it's worth trying before you go spending money on a new fob. Simply drive your car to an auto parts store or a hardware retailer that carries button cell batteries and pick up the replacement. You can also check your owner's manual (or in the case that you don't have one, YouTube is full of videos from people explaining how to do it) for specific instructions on opening and replacing the battery in your particular type of fob. You'll need to gently pry apart the sides of most fobs to reach the battery. You'll typically need a small screwdriver or some other tool with a thin, flat blade. You can insert your tool into a slot on the bottom of the key fob. It is also advisable to keep an eye out for small pieces that may come loose while you work. Install the new battery in the same manner as you removed the old one. The positive (+) side should be facing the buttons and the negative (-), the markings on the compartment for the battery. Test the fob to see whether it is working by pressing the button. If it isn't working, there could be a problem in your vehicle that needs to be repaired or replaced by a specialist. Some key fobs require special tools to open and close them, and the contacts inside could be fragile and easily corroded. In these instances, a car specialist or the dealer will likely be the best option. If you're in need of replacing batteries, you should be gentle and follow the instructions that are specific to your owner's manual. You might be able to find the same battery at a big-box retailer or discounter, but be sure to check your owner's guide to ensure that it's compatible with your car. Replace the internal key Most key fobs include the physical key mechanical however, it's hidden within the fob to prevent thieves. When the fob battery dies it leaves an internal key blank that can unlock doors and trunks (and in some cases start certain vehicles). Many people don't realize this, but they can save from a trip to the dealer by simply replacing the fob's battery. Most modern fobs have flat-watch-style batteries which can be found in auto parts stores and hardware shops. It is crucial to choose the correct kind of battery. A bad battery can damage the electronic circuitry and cause the fob to fail earlier. If you try replacing the battery, and the issue persists it could be a sign something else is happening with 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 that doesn't help, you'll need to visit a dealer or an independent shop that specializes in vehicle security systems and fob programming. Fobs can also malfunction due to malfunctioning transmitter receivers. They are typically located on the dashboard or next to the steering wheel, and transmit signals that allow you to open and start your car with the fob. You may need to get closer to your car to get it to work. A professional might have to open the case of the fob to replace the transmitter. A simple screwdriver is usually enough to do the trick, but certain fobs require a special tool or special equipment that can only be purchased at a dealership. It's a good idea to have a certified mechanic perform this task so you don't accidentally break the fob or cause injury to yourself. Reprogramming the Key Often a non-functional key fob simply requires a new battery. Because they are cheap and readily available at pharmacies and home improvement stores, this is an excellent first step prior to buying a new car key fob. You can also re-program your key fob on your own by following a few basic steps. This process varies between vehicle manufacturers, so it is important to refer to the owner's manual as well as research the specifics of the model you own. A key fob may require the ignition to be turned on while reprogramming. Another might need the key to be inserted and removed several times. The procedure is easy. Make sure the battery is securely in place. Then, get into the driver's seat and shut all doors EXCEPT for the driver's side door. This will ensure the new key is communicating with the vehicle properly. After that, put the old key back in the ignition and turn it on to the ON position, but don't start the engine. Then press the lock button on the fob while looking at the transmission receiver, which is usually situated on the front of the vehicle above the mirror. Within a brief time the key will signal to the vehicle that it's been programmed by turning off the doors locks or emitting the sound of a chime. This can be a difficult process, so it's important to pay attention to the timing and don't over-press the key button. If the key fob doesn't work try reprogramming it with new batteries. If the issue isn't resolved you should visit your dealer for your car or a locksmith is a good idea. A professional locksmith will have the tools and equipment needed to reprogram your car's fob or clone a new key if it's needed. Genesky says he's able to program newer fobs for $200-$250, depending on the vehicle. car key fob repairs has had European models rejected because there isn't the equipment needed. The majority of aftermarket fobs can be programmed, but you should always consult your local car dealer to find out the cost. How do I get a new fob If your key fob can't be fixed, you could need to buy a new one. Depending on the brand and model, the dealer or an auto locksmith may be able to assist. The dealership is likely to be the most expensive option to replace your fob, but it will also have the tools and software needed to program your car properly. Numerous locksmiths who are independent offer a new car key fob for the lower cost. Before you purchase an entirely new device it's recommended to consider resetting your current one. The owner's manual should provide the correct reset procedure. It is typically the result of a series of button presses that reset the factory program. It is also recommended to check your owner's guide and warranty information to see whether you can obtain a replacement fob for your key. If your vehicle's warranty is still in effect or you have an auto club or car insurance policy that covers bumper-to-bumper, you may qualify for a reimbursement of the cost of replacing the fob. Finding the best where to purchase a fob can be difficult. You may want to visit the dealer for this service if you are driving a brand new car and are looking to feel secure knowing that your key fobs are functioning correctly. However, if you're looking for an affordable alternative, it is often possible to find an independent locksmith who can offer the same services for a lower cost. A locksmith professional is a good option for those who aren't comfortable with this type of work. They are certified and equipped to reprogram or replace all kinds of car key fobs, and often they can do it quickly. Locksmiths can also visit your house or office which is convenient for a lot of people. They can cut keys and program them on the spot in case you've lost them. This is great for those who don't want to leave their car in the garage.
car key fob repairs
